APPS/glidr-content.git - git.mnsoft.org

..	..	@@ -26,6 +26,10 @@
26	26	#### Key Terms
27	27
28	28	ATC = Air Traffic Control
	29	+
	30	+#### Source
	31	+
	32	+- [?] Source non identifiée
29	33	### Q2: What is the standard abbreviation for the term "abeam"? ^t90q2
30	34
31	35	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q2) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q2)
..	..	@@ -49,6 +53,10 @@
49	53
50	54	- ATC = Air Traffic Control
51	55	- ICAO = International Civil Aviation Organization
	56	+
	57	+#### Source
	58	+
	59	+- [?] Source non identifiée
52	60	### Q3: What abbreviation represents "visual flight rules"? ^t90q3
53	61
54	62	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q3) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q3)
..	..	@@ -74,6 +82,12 @@
74	82
75	83	- VFR = Visual Flight Rules
76	84	- VMC = Visual Meteorological Conditions
	85	+
	86	+#### Source
	87	+
	88	+- Examen Blanc: [VV Q7 p.3](Questionnaire%20toutes%20branches%20VV.pdf#page=3) (score: 0.38)
	89	+- PDF Answer: D
	90	+
77	91	### Q4: What is the ICAO abbreviation for "obstacle"? ^t90q4
78	92
79	93	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q4) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q4)
..	..	@@ -99,6 +113,10 @@
99	113
100	114	- ATC = Air Traffic Control
101	115	- ICAO = International Civil Aviation Organization
	116	+
	117	+#### Source
	118	+
	119	+- [?] Source non identifiée
102	120	### Q5: What does the abbreviation "FIS" represent? ^t90q5
103	121
104	122	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q5) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q5)
..	..	@@ -119,6 +137,13 @@
119	137	- Options A and C contain "flashing," which has no relevance to this aviation service.
120	138
121	139	- Option B incorrectly uses "system" instead of "service.".
	140	+
	141	+
	142	+#### Source
	143	+
	144	+- Examen Blanc: [S1C Q7 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.21)
	145	+- [QuizVDS Q5](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q5): Answer A
	146	+- PDF Answer: D
122	147
123	148	### Q6: What does the abbreviation "FIR" represent? ^t90q6
124	149
..	..	@@ -143,6 +168,10 @@
143	168
144	169	- FIR = Flight Information Region
145	170	- ICAO = International Civil Aviation Organization
	171	+
	172	+#### Source
	173	+
	174	+- [?] Source non identifiée
146	175	### Q7: What does the abbreviation "H24" indicate? ^t90q7
147	176
148	177	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q7) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q7)
..	..	@@ -168,6 +197,10 @@
168	197
169	198	- AIP = Aeronautical Information Publication
170	199	- ATC = Air Traffic Control
	200	+
	201	+#### Source
	202	+
	203	+- [?] Source non identifiée
171	204	### Q8: What does the abbreviation "HX" indicate? ^t90q8
172	205
173	206	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q8) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q8)
..	..	@@ -189,6 +222,10 @@
189	222	- Option C describes H24 (continuous).
190	223	- Option D describes HJ (sunrise to sunset).
191	224
	225	+
	226	+#### Source
	227	+
	228	+- [?] Source non identifiée
192	229	### Q9: To which value must the altimeter be set so that it reads zero on the ground? ^t90q9
193	230
194	231	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q9) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q9)
..	..	@@ -215,6 +252,13 @@
215	252	- QFE = Atmospheric pressure at aerodrome elevation
216	253	- QNH = Pressure adjusted to mean sea level
217	254	- QNE = Standard pressure setting (1013.25 hPa)
	255	+
	256	+#### Source
	257	+
	258	+- Examen Blanc: [VV Q20 p.111](Questionnaire%20toutes%20branches%20VV.pdf#page=111) (score: 0.21)
	259	+- [QuizVDS Q9](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q9): Answer B
	260	+- PDF Answer: C
	261	+
218	262	### Q10: What altitude does the altimeter display when set to a given QNH value? ^t90q10
219	263
220	264	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q10) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q10)
..	..	@@ -242,6 +286,12 @@
242	286	- AMSL = Above Mean Sea Level
243	287	- QFE = Atmospheric pressure at aerodrome elevation
244	288	- QNE = Standard pressure setting (1013.25 hPa)
	289	+
	290	+#### Source
	291	+
	292	+- Examen Blanc: [S2 Q4 p.37](Exa%20Blanc%20Série_2.pdf#page=37) (score: 0.23)
	293	+- [QuizVDS Q10](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q10): Answer A
	294	+
245	295	### Q11: What altitude does the altimeter display when set to a given QFE value? ^t90q11
246	296
247	297	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q11) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q11)
..	..	@@ -268,6 +318,12 @@
268	318	- QFE = Atmospheric pressure at aerodrome elevation
269	319	- QNH = Pressure adjusted to mean sea level
270	320	- QNE = Standard pressure setting (1013.25 hPa)
	321	+
	322	+#### Source
	323	+
	324	+- Examen Blanc: [S2 Q4 p.37](Exa%20Blanc%20Série_2.pdf#page=37) (score: 0.23)
	325	+- [QuizVDS Q11](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q11): Answer B
	326	+
271	327	### Q12: What is the proper term for a message used in air traffic control? ^t90q12
272	328
273	329	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q12) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q12)
..	..	@@ -305,6 +361,13 @@
305	361
306	362	- ATC = Air Traffic Control
307	363	- ICAO = International Civil Aviation Organization
	364	+
	365	+#### Source
	366	+
	367	+- Examen Blanc: [S1C Q8 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.20)
	368	+- [QuizVDS Q12](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q12): Answer C
	369	+- PDF Answer: A
	370	+
308	371	### Q13: How are distress messages defined? ^t90q13
309	372
310	373	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q13) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q13)
..	..	@@ -326,6 +389,10 @@
326	389	- Option C describes urgency messages (PAN PAN).
327	390	- Option D describes regularity messages.
328	391
	392	+
	393	+#### Source
	394	+
	395	+- [?] Source non identifiée
329	396	### Q14: How are urgency messages defined? ^t90q14
330	397
331	398	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q14) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q14)
..	..	@@ -348,6 +415,10 @@
348	415	- Option C is a general description that could fit multiple message types.
349	416	- Option D duplicates option A.
350	417
	418	+
	419	+#### Source
	420	+
	421	+- [?] Source non identifiée
351	422	### Q15: How are regularity messages defined? ^t90q15
352	423
353	424	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q15) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q15)
..	..	@@ -372,6 +443,10 @@
372	443	#### Key Terms
373	444
374	445	ICAO = International Civil Aviation Organization
	446	+
	447	+#### Source
	448	+
	449	+- [?] Source non identifiée
375	450	### Q16: Among the following messages, which one has the highest priority? ^t90q16
376	451
377	452	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q16) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q16)
..	..	@@ -408,6 +483,10 @@
408	483
409	484	- QNH = Pressure adjusted to mean sea level
410	485	- ATC = Air Traffic Control
	486	+
	487	+#### Source
	488	+
	489	+- [?] Source non identifiée
411	490	### Q17: How should the call sign HB-YKM be correctly transmitted? ^t90q17
412	491
413	492	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q17) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q17)
..	..	@@ -435,6 +514,10 @@
435	514
436	515	- D — Drag
437	516	- ICAO = International Civil Aviation Organization
	517	+
	518	+#### Source
	519	+
	520	+- [?] Source non identifiée
438	521	### Q18: How should the call sign OE-JVK be correctly transmitted? ^t90q18
439	522
440	523	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q18) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q18)
..	..	@@ -463,6 +546,10 @@
463	546	- V — Velocity / Airspeed
464	547	- D — Drag
465	548	- ICAO = International Civil Aviation Organization
	549	+
	550	+#### Source
	551	+
	552	+- [?] Source non identifiée
466	553	### Q19: How is an altitude of 4500 ft correctly transmitted? ^t90q19
467	554
468	555	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q19) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q19)
..	..	@@ -490,6 +577,10 @@
490	577	- D — Drag
491	578	- QNH = Pressure adjusted to mean sea level
492	579	- ICAO = International Civil Aviation Organization
	580	+
	581	+#### Source
	582	+
	583	+- [?] Source non identifiée
493	584	### Q20: How is a heading of 285 degrees correctly transmitted? ^t90q20
494	585
495	586	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q20) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q20)
..	..	@@ -513,6 +604,10 @@
513	604	#### Key Terms
514	605
515	606	D — Drag
	607	+
	608	+#### Source
	609	+
	610	+- [?] Source non identifiée
516	611	### Q21: How is a frequency of 119.500 MHz correctly transmitted? ^t90q21
517	612
518	613	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q21) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q21)
..	..	@@ -534,6 +629,10 @@
534	629	- Option B inserts "tousand" which is not used for frequencies.
535	630	- Option D keeps one trailing zero unnecessarily.
536	631
	632	+
	633	+#### Source
	634	+
	635	+- [?] Source non identifiée
537	636	### Q22: How is the directional information "12 o'clock" correctly transmitted? ^t90q22
538	637
539	638	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q22) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q22)
..	..	@@ -556,6 +655,10 @@
556	655	- Option B omits "o'clock," making the reference ambiguous.
557	656	- Option D adds "hundred," which has no meaning in clock position references.
558	657
	658	+
	659	+#### Source
	660	+
	661	+- [?] Source non identifiée
559	662	### Q23: In what time format are times transmitted in aviation? ^t90q23
560	663
561	664	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q23) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q23)
..	..	@@ -578,6 +681,10 @@
578	681	#### Key Terms
579	682
580	683	ATC = Air Traffic Control
	684	+
	685	+#### Source
	686	+
	687	+- [?] Source non identifiée
581	688	### Q24: When there is doubt about ambiguity, how should a time of 1620 be transmitted? ^t90q24
582	689
583	690	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q24) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q24)
..	..	@@ -602,6 +709,10 @@
602	709	#### Key Terms
603	710
604	711	ICAO = International Civil Aviation Organization
	712	+
	713	+#### Source
	714	+
	715	+- [?] Source non identifiée
605	716	### Q25: What does the phrase "Roger" mean? ^t90q25
606	717
607	718	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q25) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q25)
..	..	@@ -625,6 +736,10 @@
625	736	- Option D defines "Wilco" (will comply).
626	737	- Pilots must use the correct phrase to avoid dangerous misunderstandings.
627	738
	739	+
	740	+#### Source
	741	+
	742	+- [?] Source non identifiée
628	743	### Q26: What does the phrase "Correction" mean? ^t90q26
629	744
630	745	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q26) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q26)
..	..	@@ -647,6 +762,10 @@
647	762	- Option C defines "Approved.
648	763	- Option D defines "Wilco.".
649	764
	765	+
	766	+#### Source
	767	+
	768	+- [?] Source non identifiée
650	769	### Q27: What does the phrase "Approved" mean? ^t90q27
651	770
652	771	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q27) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q27)
..	..	@@ -672,6 +791,10 @@
672	791	#### Key Terms
673	792
674	793	ATC = Air Traffic Control
	794	+
	795	+#### Source
	796	+
	797	+- [?] Source non identifiée
675	798	### Q28: Which phrase does a pilot use to check the readability of their transmission? ^t90q28
676	799
677	800	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q28) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q28)
..	..	@@ -696,6 +819,10 @@
696	819	#### Key Terms
697	820
698	821	ICAO = International Civil Aviation Organization
	822	+
	823	+#### Source
	824	+
	825	+- [?] Source non identifiée
699	826	### Q29: Which phrase does a pilot use when requesting to fly through controlled airspace? ^t90q29
700	827
701	828	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q29) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q29)
..	..	@@ -719,6 +846,10 @@
719	846
720	847	- ATC = Air Traffic Control
721	848	- ICAO = International Civil Aviation Organization
	849	+
	850	+#### Source
	851	+
	852	+- [?] Source non identifiée
722	853	### Q30: What phrase does a pilot use when a transmission is to be answered with "yes"? ^t90q30
723	854
724	855	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q30) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q30)
..	..	@@ -743,6 +874,10 @@
743	874	#### Key Terms
744	875
745	876	ICAO = International Civil Aviation Organization
	877	+
	878	+#### Source
	879	+
	880	+- [?] Source non identifiée
746	881	### Q31: What phrase does a pilot use when a transmission is to be answered with "no"? ^t90q31
747	882
748	883	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q31) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q31)
..	..	@@ -767,6 +902,10 @@
767	902	#### Key Terms
768	903
769	904	ICAO = International Civil Aviation Organization
	905	+
	906	+#### Source
	907	+
	908	+- [?] Source non identifiée
770	909	### Q32: Which phrase should a pilot use to inform the tower that they are ready for take-off? ^t90q32
771	910
772	911	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q32) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q32)
..	..	@@ -788,6 +927,10 @@
788	927	- Option C uses "take-off" outside the clearance context.
789	928	- Option D indicates readiness for engine start, not runway departure.
790	929
	930	+
	931	+#### Source
	932	+
	933	+- [?] Source non identifiée
791	934	### Q33: What phrase does a pilot use to inform the tower about a go-around? ^t90q33
792	935
793	936	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q33) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q33)
..	..	@@ -810,6 +953,10 @@
810	953	#### Key Terms
811	954
812	955	ICAO = International Civil Aviation Organization
	956	+
	957	+#### Source
	958	+
	959	+- [?] Source PDF non identifiée (original: C)
813	960	### Q34: What is the call sign suffix of the aerodrome control unit? ^t90q34
814	961
815	962	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q34) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q34)
..	..	@@ -834,6 +981,10 @@
834	981	#### Key Terms
835	982
836	983	ICAO = International Civil Aviation Organization
	984	+
	985	+#### Source
	986	+
	987	+- [?] Source non identifiée
837	988	### Q35: What is the call sign suffix of the surface movement control unit? ^t90q35
838	989
839	990	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q35) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q35)
..	..	@@ -855,6 +1006,10 @@
855	1006	- Option C ("Control") designates area control.
856	1007	- Option D ("Tower") designates aerodrome runway and circuit control.
857	1008
	1009	+
	1010	+#### Source
	1011	+
	1012	+- [?] Source non identifiée
858	1013	### Q36: What is the call sign suffix of the flight information service? ^t90q36
859	1014
860	1015	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q36) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q36)
..	..	@@ -878,6 +1033,13 @@
878	1033	#### Key Terms
879	1034
880	1035	VFR = Visual Flight Rules
	1036	+
	1037	+#### Source
	1038	+
	1039	+- Examen Blanc: [S1C Q7 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.31)
	1040	+- [QuizVDS Q36](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q36): Answer D
	1041	+- PDF Answer: D
	1042	+
881	1043	### Q37: What is the correct abbreviated form of the call sign D-EAZF? ^t90q37
882	1044
883	1045	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q37) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q37)
..	..	@@ -906,6 +1068,10 @@
906	1068
907	1069	- D — Drag
908	1070	- ICAO = International Civil Aviation Organization
	1071	+
	1072	+#### Source
	1073	+
	1074	+- [?] Source non identifiée
909	1075	### Q38: Under what condition may a pilot abbreviate the call sign of their aircraft? ^t90q38
910	1076
911	1077	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q38) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q38)
..	..	@@ -924,6 +1090,13 @@
924	1090	A pilot may only use the abbreviated call sign after the ground station has used it first, ensuring positive identification has been established.
925	1091
926	1092	- Options A, B, and D describe situations that do not grant abbreviation rights — the initiative to abbreviate always lies with the ground station regardless of traffic, airspace class, or position.
	1093	+
	1094	+
	1095	+#### Source
	1096	+
	1097	+- Examen Blanc: [S1C Q3 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.21)
	1098	+- [QuizVDS Q38](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q38): Answer D
	1099	+- PDF Answer: D
927	1100
928	1101	### Q39: How should the aircraft call sign be used at first contact? ^t90q39
929	1102
..	..	@@ -948,6 +1121,10 @@
948	1121
949	1122	- ATC = Air Traffic Control
950	1123	- ICAO = International Civil Aviation Organization
	1124	+
	1125	+#### Source
	1126	+
	1127	+- [?] Source non identifiée
951	1128	### Q40: How should radio communication be correctly established between D-EAZF and Dusseldorf Tower? ^t90q40
952	1129
953	1130	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q40) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q40)
..	..	@@ -970,6 +1147,10 @@
970	1147	- Option B omits the calling aircraft's identification entirely.
971	1148	- The ground station is addressed first so the controller knows the call is directed at them, then the aircraft identifies itself.
972	1149
	1150	+
	1151	+#### Source
	1152	+
	1153	+- [?] Source non identifiée
973	1154	### Q41: What does readability 1 indicate? ^t90q41
974	1155
975	1156	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q41) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q41)
..	..	@@ -994,6 +1175,10 @@
994	1175	#### Key Terms
995	1176
996	1177	ICAO = International Civil Aviation Organization
	1178	+
	1179	+#### Source
	1180	+
	1181	+- [?] Source non identifiée
997	1182	### Q42: What does readability 2 indicate? ^t90q42
998	1183
999	1184	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q42) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q42)
..	..	@@ -1016,6 +1201,10 @@
1016	1201	- Option D describes readability 1.
1017	1202	- A pilot receiving a readability 2 report should try to improve transmission quality.
1018	1203
	1204	+
	1205	+#### Source
	1206	+
	1207	+- [?] Source non identifiée
1019	1208	### Q43: What does readability 3 indicate? ^t90q43
1020	1209
1021	1210	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q43) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q43)
..	..	@@ -1038,6 +1227,10 @@
1038	1227	- Option D describes readability 2.
1039	1228	- Readability 3 is often workable for short operational messages but is inadequate for complex clearances.
1040	1229
	1230	+
	1231	+#### Source
	1232	+
	1233	+- [?] Source non identifiée
1041	1234	### Q44: What does readability 5 indicate? ^t90q44
1042	1235
1043	1236	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q44) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q44)
..	..	@@ -1063,6 +1256,10 @@
1063	1256	#### Key Terms
1064	1257
1065	1258	ICAO = International Civil Aviation Organization
	1259	+
	1260	+#### Source
	1261	+
	1262	+- [?] Source non identifiée
1066	1263	### Q45: Which piece of information from a ground station does not require readback? ^t90q45
1067	1264
1068	1265	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q45) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q45)
..	..	@@ -1085,6 +1282,10 @@
1085	1282	#### Key Terms
1086	1283
1087	1284	ATC = Air Traffic Control
	1285	+
	1286	+#### Source
	1287	+
	1288	+- [?] Source non identifiée
1088	1289	### Q46: Which piece of information from a ground station does not require readback? ^t90q46
1089	1290
1090	1291	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q46) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q46)
..	..	@@ -1108,6 +1309,10 @@
1108	1309
1109	1310	ICAO = International Civil Aviation Organization
1110	1311
	1312	+
	1313	+#### Source
	1314	+
	1315	+- [?] Source non identifiée
1111	1316	### Q47: How should the instruction "DZF after lift-off climb straight ahead until 2500 feet before turning right heading 220 degrees, wind 090 degrees, 5 knots, runway 12, cleared for take-off" be correctly acknowledged? ^t90q47
1112	1317
1113	1318	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q47) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q47)
..	..	@@ -1129,6 +1334,10 @@
1129	1334	- Option B misuses "wilco" mid-readback.
1130	1335	- Option D omits the runway and take-off clearance, which are mandatory readback items.
1131	1336
	1337	+
	1338	+#### Source
	1339	+
	1340	+- [?] Source non identifiée
1132	1341	### Q48: How should the instruction "Next report PAH" be correctly acknowledged? ^t90q48
1133	1342
1134	1343	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q48) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q48)
..	..	@@ -1153,6 +1362,10 @@
1153	1362	#### Key Terms
1154	1363
1155	1364	ICAO = International Civil Aviation Organization
	1365	+
	1366	+#### Source
	1367	+
	1368	+- [?] Source PDF non identifiée (original: B)
1156	1369	### Q49: How should the instruction "Squawk 4321, Call Bremen Radar on 131.325" be correctly acknowledged? ^t90q49
1157	1370
1158	1371	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q49) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q49)
..	..	@@ -1173,6 +1386,10 @@
1173	1386	- Options A and D use "wilco" which does not confirm the specific numerical values.
1174	1387	- Option B ("Roger") is entirely insufficient for safety-critical items.
1175	1388
	1389	+
	1390	+#### Source
	1391	+
	1392	+- [?] Source non identifiée
1176	1393	### Q50: How should "You are now entering airspace Delta" be correctly acknowledged? ^t90q50
1177	1394
1178	1395	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q50) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q50)
..	..	@@ -1197,6 +1414,10 @@
1197	1414	#### Key Terms
1198	1415
1199	1416	ATC = Air Traffic Control
	1417	+
	1418	+#### Source
	1419	+
	1420	+- [?] Source non identifiée
1200	1421	### Q51: A pilot transmits the following to ATC: "We are landing at 10:45. Please order us a taxi." What type of message is this? ^t90q51
1201	1422
1202	1423	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q51) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q51)
..	..	@@ -1219,6 +1440,12 @@
1219	1440	#### Key Terms
1220	1441
1221	1442	ATC = Air Traffic Control
	1443	+
	1444	+#### Source
	1445	+
	1446	+- Examen Blanc: [S1C Q8 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.40)
	1447	+- PDF Answer: A
	1448	+
1222	1449	### Q52: You are flying VFR and have received ATC clearance to enter Class C airspace to land. Shortly after entering, your radio fails. What do you do if no other special provisions apply? ^t90q52
1223	1450
1224	1451	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q52) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q52)
..	..	@@ -1244,6 +1471,12 @@
1244	1471
1245	1472	- ATC = Air Traffic Control
1246	1473	- VFR = Visual Flight Rules
	1474	+
	1475	+#### Source
	1476	+
	1477	+- Examen Blanc: [S1C Q19 p.31](Exa%20Blanc%20Série_1_Communes.pdf#page=31) (score: 0.60)
	1478	+- PDF Answer: B
	1479	+
1247	1480	### Q53: Through which service can you obtain routine aviation meteorological observations (METAR) for several airports while in flight? ^t90q53
1248	1481
1249	1482	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q53) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q53)
..	..	@@ -1271,6 +1504,12 @@
1271	1504	- METAR = Aerodrome routine weather report
1272	1505	- SIGMET = Significant Meteorological Information
1273	1506	- VOLMET = Weather broadcasts for aircraft in flight
	1507	+
	1508	+#### Source
	1509	+
	1510	+- Examen Blanc: [S1C Q4 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.46)
	1511	+- PDF Answer: B
	1512	+
1274	1513	### Q54: What does the abbreviation QNH mean? ^t90q54
1275	1514
1276	1515	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q54) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q54)
..	..	@@ -1296,6 +1535,13 @@
1296	1535
1297	1536	- QNH = Pressure adjusted to mean sea level
1298	1537	- QFE = Atmospheric pressure at aerodrome elevation
	1538	+
	1539	+#### Source
	1540	+
	1541	+- Examen Blanc: [S1C Q11 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.61)
	1542	+- [QuizVDS Q5](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q5): Answer A
	1543	+- PDF Answer: A
	1544	+
1299	1545	### Q55: What does the abbreviation QDM mean? ^t90q55
1300	1546
1301	1547	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q55) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q55)
..	..	@@ -1318,6 +1564,13 @@
1318	1564	- Option C describes QDR (magnetic bearing from station).
1319	1565	- The Q-code system uses these distinct abbreviations to prevent confusion between bearings, headings, true, and magnetic references.
1320	1566
	1567	+
	1568	+#### Source
	1569	+
	1570	+- Examen Blanc: [S1C Q5 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.41)
	1571	+- [QuizVDS Q5](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q5): Answer A
	1572	+- PDF Answer: B
	1573	+
1321	1574	### Q56: How many times must the radiotelephony distress signal (MAYDAY) or the urgency signal (PAN PAN) be spoken? ^t90q56
1322	1575
1323	1576	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q56) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q56)
..	..	@@ -1336,6 +1589,12 @@
1336	1589	Both the distress signal ("MAYDAY MAYDAY MAYDAY") and the urgency signal ("PAN PAN PAN PAN PAN PAN") require the key phrase to be spoken three times. This repetition ensures the nature and priority of the message is clearly recognised even in poor radio conditions or with partial interference.
1337	1590
1338	1591	- Options A, B, and D specify incorrect repetition counts.
	1592	+
	1593	+
	1594	+#### Source
	1595	+
	1596	+- Examen Blanc: [S1C Q13 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.92)
	1597	+- PDF Answer: C
1339	1598
1340	1599	### Q57: What information should, where possible, be included in an urgency message? ^t90q57
1341	1600
..	..	@@ -1362,6 +1621,13 @@
1362	1621
1363	1622	- D — Drag
1364	1623	- ATC = Air Traffic Control
	1624	+
	1625	+#### Source
	1626	+
	1627	+- Examen Blanc: [S1C Q16 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.59)
	1628	+- [QuizVDS Q69](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q69): Answer D
	1629	+- PDF Answer: A
	1630	+
1365	1631	### Q58: What is the correct priority order for messages in the aeronautical mobile service? ^t90q58
1366	1632
1367	1633	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q58) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q58)
..	..	@@ -1398,6 +1664,12 @@
1398	1664
1399	1665	- ATC = Air Traffic Control
1400	1666	- ICAO = International Civil Aviation Organization
	1667	+
	1668	+#### Source
	1669	+
	1670	+- Examen Blanc: [S1C Q10 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.57)
	1671	+- PDF Answer: B
	1672	+
1401	1673	### Q59: How are the letters BAFO spelled using the ICAO phonetic alphabet? ^t90q59
1402	1674
1403	1675	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q59) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q59)
..	..	@@ -1425,6 +1697,10 @@
1425	1697	- F — Force
1426	1698	- D — Drag
1427	1699	- ICAO = International Civil Aviation Organization
	1700	+
	1701	+#### Source
	1702	+
	1703	+- [ ] ~ [[Examen Blanc/Exa Blanc Série_2.pdf#page=1\|Série 2 Q16 p.1]]
1428	1704	### Q60: You are flying your aircraft on a north-easterly heading at 2,500 feet. How do you reply when ATC asks for your position? ^t90q60
1429	1705
1430	1706	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q60) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q60)
..	..	@@ -1450,6 +1726,12 @@
1450	1726
1451	1727	- FL = Flight Level
1452	1728	- ATC = Air Traffic Control
	1729	+
	1730	+#### Source
	1731	+
	1732	+- Examen Blanc: [S1C Q1 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.31)
	1733	+- PDF Answer: A
	1734	+
1453	1735	### Q61: Which frequency range allows radio waves to travel the greatest distance? ^t90q61
1454	1736
1455	1737	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q61) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q61)
..	..	@@ -1475,6 +1757,12 @@
1475	1757
1476	1758	- D — Drag
1477	1759	- VHF = Very High Frequency
	1760	+
	1761	+#### Source
	1762	+
	1763	+- Examen Blanc: [S1C Q18 p.31](Exa%20Blanc%20Série_1_Communes.pdf#page=31) (score: 0.54)
	1764	+- PDF Answer: B
	1765	+
1478	1766	### Q62: What abbreviation designates the universal time system used by air navigation services? ^t90q62
1479	1767
1480	1768	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q62) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q62)
..	..	@@ -1498,6 +1786,12 @@
1498	1786	#### Key Terms
1499	1787
1500	1788	ICAO = International Civil Aviation Organization
	1789	+
	1790	+#### Source
	1791	+
	1792	+- Examen Blanc: [S1C Q15 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.79)
	1793	+- PDF Answer: A
	1794	+
1501	1795	### Q63: According to ICAO, what is the recommended speaking rate for radio communications? ^t90q63
1502	1796
1503	1797	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q63) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q63)
..	..	@@ -1522,6 +1816,12 @@
1522	1816	#### Key Terms
1523	1817
1524	1818	ICAO = International Civil Aviation Organization
	1819	+
	1820	+#### Source
	1821	+
	1822	+- Examen Blanc: [S1C Q2 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.62)
	1823	+- PDF Answer: B
	1824	+
1525	1825	### Q64: Which statement concerning radiotelephony in the aeronautical mobile service is correct? ^t90q64
1526	1826
1527	1827	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q64) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q64)
..	..	@@ -1547,6 +1847,12 @@
1547	1847
1548	1848	- ATC = Air Traffic Control
1549	1849	- ICAO = International Civil Aviation Organization
	1850	+
	1851	+#### Source
	1852	+
	1853	+- Examen Blanc: [S1C Q14 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.41)
	1854	+- PDF Answer: C
	1855	+
1550	1856	### Q65: What is the correct English term for "service d'information de vol d'aérodrome"? ^t90q65
1551	1857
1552	1858	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q65) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q65)
..	..	@@ -1572,6 +1878,12 @@
1572	1878	#### Key Terms
1573	1879
1574	1880	ICAO = International Civil Aviation Organization
	1881	+
	1882	+#### Source
	1883	+
	1884	+- Examen Blanc: [S1C Q7 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.47)
	1885	+- PDF Answer: D
	1886	+
1575	1887	### Q66: What is the correct abbreviated call sign for an aircraft with the full call sign AB-CDE? ^t90q66
1576	1888
1577	1889	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q66) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q66)
..	..	@@ -1596,6 +1908,12 @@
1596	1908	#### Key Terms
1597	1909
1598	1910	ICAO = International Civil Aviation Organization
	1911	+
	1912	+#### Source
	1913	+
	1914	+- Examen Blanc: [S1C Q17 p.31](Exa%20Blanc%20Série_1_Communes.pdf#page=31) (score: 0.50)
	1915	+- PDF Answer: C
	1916	+
1599	1917	### Q67: When is a pilot permitted to use an abbreviated call sign? ^t90q67
1600	1918
1601	1919	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q67) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q67)
..	..	@@ -1620,6 +1938,12 @@
1620	1938	#### Key Terms
1621	1939
1622	1940	ATC = Air Traffic Control
	1941	+
	1942	+#### Source
	1943	+
	1944	+- Examen Blanc: [S1C Q9 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.62)
	1945	+- PDF Answer: D
	1946	+
1623	1947	### Q68: Which instructions and information must always be read back? ^t90q68
1624	1948
1625	1949	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q68) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q68)
..	..	@@ -1643,6 +1967,12 @@
1643	1967
1644	1968	- EASA = European Union Aviation Safety Agency
1645	1969	- ICAO = International Civil Aviation Organization
	1970	+
	1971	+#### Source
	1972	+
	1973	+- Examen Blanc: [S1C Q12 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.67)
	1974	+- PDF Answer: D
	1975	+
1646	1976	### Q69: What does the instruction "Squawk ident" mean? ^t90q69
1647	1977
1648	1978	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q69) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q69)
..	..	@@ -1664,6 +1994,12 @@
1664	1994	- Option B would be "Squawk [code]" or "Recycle.
1665	1995
1666	1996	- Option D describes a radar identification turn, which is a different procedure.
	1997	+
	1998	+
	1999	+#### Source
	2000	+
	2001	+- Examen Blanc: [S1C Q6 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.59)
	2002	+- PDF Answer: A
1667	2003
1668	2004	### Q70: How does a pilot end the readback of an ATC clearance? ^t90q70
1669	2005
..	..	@@ -1689,6 +2025,12 @@
1689	2025	#### Key Terms
1690	2026
1691	2027	ATC = Air Traffic Control
	2028	+
	2029	+#### Source
	2030	+
	2031	+- Examen Blanc: [S1C Q3 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.85)
	2032	+- PDF Answer: D
	2033	+
1692	2034	### Q71: In which category are messages from an aircraft in a state of serious and/or imminent danger requiring immediate assistance classified? ^t90q71
1693	2035
1694	2036	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q71) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q71)
..	..	@@ -1713,6 +2055,12 @@
1713	2055	#### Key Terms
1714	2056
1715	2057	ATC = Air Traffic Control
	2058	+
	2059	+#### Source
	2060	+
	2061	+- Examen Blanc: [S1C Q3 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.22)
	2062	+- PDF Answer: D
	2063	+
1716	2064	### Q72: From what point may an aircraft use its abbreviated callsign? ^t90q72
1717	2065
1718	2066	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q72) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q72)
..	..	@@ -1733,6 +2081,10 @@
1733	2081	- Option B ("once communication is well established") is vague and not the regulatory criterion. Communication being "well established" is a precondition for the station to decide to abbreviate, but the trigger for the pilot is the station's actual use of the short form.
1734	2082	- Option C (heavy traffic) and Option D (no confusion) are factors the station considers before abbreviating, but neither independently grants the pilot permission to abbreviate.
1735	2083
	2084	+
	2085	+#### Source
	2086	+
	2087	+- [?] Source non identifiée
1736	2088	### Q73: An aircraft fails to establish radio contact with a ground station on the designated frequency or any other appropriate frequency. What action must the pilot take? ^t90q73
1737	2089
1738	2090	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q73) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q73)
..	..	@@ -1754,6 +2106,10 @@
1754	2106	- Option B assumes prior designation of an alternate.
1755	2107	- Option D is incorrect because code 7500 indicates hijacking/unlawful interference, not communication failure (which is 7600).
1756	2108
	2109	+
	2110	+#### Source
	2111	+
	2112	+- [?] Source non identifiée
1757	2113	### Q74: In the aeronautical mobile service, which of the following is an international distress frequency? ^t90q74
1758	2114
1759	2115	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q74) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q74)
..	..	@@ -1780,6 +2136,10 @@
1780	2136
1781	2137	- ATC = Air Traffic Control
1782	2138	- VHF = Very High Frequency
	2139	+
	2140	+#### Source
	2141	+
	2142	+- [?] Source non identifiée
1783	2143	### Q75: How must the letters NDGF be pronounced according to the ICAO phonetic alphabet? ^t90q75
1784	2144
1785	2145	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q75) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q75)
..	..	@@ -1806,6 +2166,10 @@
1806	2166	- D — Drag
1807	2167	- F — Force
1808	2168	- ICAO = International Civil Aviation Organization
	2169	+
	2170	+#### Source
	2171	+
	2172	+- [?] Source non identifiée
1809	2173	### Q76: What does the term "aeronautical station" mean? ^t90q76
1810	2174
1811	2175	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q76) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q76)
..	..	@@ -1830,6 +2194,10 @@
1830	2194	#### Key Terms
1831	2195
1832	2196	D — Drag
	2197	+
	2198	+#### Source
	2199	+
	2200	+- [?] Source non identifiée
1833	2201	### Q77: What does the abbreviation "HJ" mean? ^t90q77
1834	2202
1835	2203	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q77) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q77)
..	..	@@ -1850,6 +2218,13 @@
1850	2218	- Option A describes HN (sunset to sunrise).
1851	2219	- Option C describes H24 (continuous).
1852	2220	- Option D describes HX (no fixed hours).
	2221	+
	2222	+
	2223	+#### Source
	2224	+
	2225	+- Examen Blanc: [VV Q102 p.24](Questionnaire%20toutes%20branches%20VV.pdf#page=24) (score: 0.21)
	2226	+- [QuizVDS Q5](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q5): Answer A
	2227	+- PDF Answer: C
1853	2228
1854	2229	### Q78: Which instructions and information must always be read back verbatim? ^t90q78
1855	2230
..	..	@@ -1874,6 +2249,12 @@
1874	2249	#### Key Terms
1875	2250
1876	2251	ICAO = International Civil Aviation Organization
	2252	+
	2253	+#### Source
	2254	+
	2255	+- Examen Blanc: [S1C Q12 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.64)
	2256	+- PDF Answer: D
	2257	+
1877	2258	### Q79: In which message category can ATC clearances, take-off and landing clearances, and traffic information from the air traffic control service be classified? ^t90q79
1878	2259
1879	2260	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q79) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q79)
..	..	@@ -1897,6 +2278,12 @@
1897	2278
1898	2279	- ATC = Air Traffic Control
1899	2280	- ICAO = International Civil Aviation Organization
	2281	+
	2282	+#### Source
	2283	+
	2284	+- Examen Blanc: [S1C Q8 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.21)
	2285	+- PDF Answer: A
	2286	+
1900	2287	### Q80: What does the instruction "Squawk 1234" mean? ^t90q80
1901	2288
1902	2289	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q80) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q80)
..	..	@@ -1919,6 +2306,10 @@
1919	2306	- Option C also conflates frequency monitoring with transponder operation.
1920	2307	- Option D describes a procedure unrelated to transponder codes.
1921	2308
	2309	+
	2310	+#### Source
	2311	+
	2312	+- [?] Source non identifiée
1922	2313	### Q81: What does the abbreviation "ATIS" stand for? ^t90q81
1923	2314
1924	2315	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q81) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q81)
..	..	@@ -1944,6 +2335,10 @@
1944	2335	#### Key Terms
1945	2336
1946	2337	ATIS = Automatic Terminal Information Service
	2338	+
	2339	+#### Source
	2340	+
	2341	+- [?] Source non identifiée
1947	2342	### Q82: What is the call sign suffix of the Flight Information Service? ^t90q82
1948	2343
1949	2344	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q82) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q82)
..	..	@@ -1968,6 +2363,13 @@
1968	2363	#### Key Terms
1969	2364
1970	2365	ICAO = International Civil Aviation Organization
	2366	+
	2367	+#### Source
	2368	+
	2369	+- Examen Blanc: [S1C Q7 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.38)
	2370	+- [QuizVDS Q36](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q36): Answer D
	2371	+- PDF Answer: D
	2372	+
1971	2373	### Q83: What does the term "QDR" mean? ^t90q83
1972	2374
1973	2375	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q83) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q83)
..	..	@@ -1989,6 +2391,12 @@
1989	2391	- Option B describes QDM (magnetic heading to station).
1990	2392	- Option C describes QTE (true bearing from station).
1991	2393	- These Q-codes must be distinguished carefully to avoid navigation errors.
	2394	+
	2395	+
	2396	+#### Source
	2397	+
	2398	+- Examen Blanc: [S1C Q5 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.38)
	2399	+- PDF Answer: B
1992	2400
1993	2401	### Q84: What influences the reception quality of VHF radio? ^t90q84
1994	2402
..	..	@@ -2014,6 +2422,10 @@
2014	2422	#### Key Terms
2015	2423
2016	2424	VHF = Very High Frequency
	2425	+
	2426	+#### Source
	2427	+
	2428	+- [?] Source non identifiée
2017	2429	### Q85: What does the term "QFE" mean? ^t90q85
2018	2430
2019	2431	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q85) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q85)
..	..	@@ -2039,6 +2451,12 @@
2039	2451
2040	2452	- QFE = Atmospheric pressure at aerodrome elevation
2041	2453	- QNH = Pressure adjusted to mean sea level
	2454	+
	2455	+#### Source
	2456	+
	2457	+- Examen Blanc: [S1C Q11 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.47)
	2458	+- PDF Answer: A
	2459	+
2042	2460	### Q86: In the aeronautical mobile service, messages are classified by importance. What is the correct priority order? ^t90q86
2043	2461
2044	2462	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q86) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q86)
..	..	@@ -2075,6 +2493,12 @@
2075	2493	#### Key Terms
2076	2494
2077	2495	ICAO = International Civil Aviation Organization
	2496	+
	2497	+#### Source
	2498	+
	2499	+- Examen Blanc: [S1C Q10 p.29](Exa%20Blanc%20Série_1_Communes.pdf#page=29) (score: 0.42)
	2500	+- PDF Answer: B
	2501	+
2078	2502	### Q87: What is the urgency signal in radiotelephony? ^t90q87
2079	2503
2080	2504	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q87) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q87)
..	..	@@ -2099,6 +2523,12 @@
2099	2523	#### Key Terms
2100	2524
2101	2525	ATC = Air Traffic Control
	2526	+
	2527	+#### Source
	2528	+
	2529	+- Examen Blanc: [S1C Q13 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.44)
	2530	+- PDF Answer: C
	2531	+
2102	2532	### Q88: On the readability scale, what does degree "5" mean? ^t90q88
2103	2533
2104	2534	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q88) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q88)
..	..	@@ -2124,6 +2554,10 @@
2124	2554	#### Key Terms
2125	2555
2126	2556	ICAO = International Civil Aviation Organization
	2557	+
	2558	+#### Source
	2559	+
	2560	+- [?] Source non identifiée
2127	2561	### Q89: What is the name of the time system used worldwide by air traffic services and in the aeronautical fixed service? ^t90q89
2128	2562
2129	2563	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q89) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q89)
..	..	@@ -2145,6 +2579,10 @@
2145	2579
2146	2580	- Option C is factually incorrect — a specific time system (UTC) is always used.
2147	2581
	2582	+
	2583	+#### Source
	2584	+
	2585	+- [?] Source non identifiée
2148	2586	### Q90: What elements should a distress message contain? ^t90q90
2149	2587
2150	2588	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q90) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q90)
..	..	@@ -2169,6 +2607,12 @@
2169	2607	#### Key Terms
2170	2608
2171	2609	D — Drag
	2610	+
	2611	+#### Source
	2612	+
	2613	+- Examen Blanc: [S1C Q16 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.25)
	2614	+- PDF Answer: A
	2615	+
2172	2616	### Q91: What does "FEW" mean for cloud coverage in a METAR weather report? ^t90q91
2173	2617
2174	2618	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q91) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q91)
..	..	@@ -2195,6 +2639,10 @@
2195	2639
2196	2640	- ICAO = International Civil Aviation Organization
2197	2641	- METAR = Aerodrome routine weather report
	2642	+
	2643	+#### Source
	2644	+
	2645	+- [?] Source non identifiée
2198	2646	### Q92: What does "SCT" mean for cloud coverage in a METAR weather report? ^t90q92
2199	2647
2200	2648	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q92) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q92)
..	..	@@ -2221,6 +2669,10 @@
2221	2669
2222	2670	- METAR = Aerodrome routine weather report
2223	2671	- VFR = Visual Flight Rules
	2672	+
	2673	+#### Source
	2674	+
	2675	+- [?] Source non identifiée
2224	2676	### Q93: What does "BKN" mean for cloud coverage in a METAR weather report? ^t90q93
2225	2677
2226	2678	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q93) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q93)
..	..	@@ -2247,6 +2699,10 @@
2247	2699
2248	2700	- METAR = Aerodrome routine weather report
2249	2701	- VFR = Visual Flight Rules
	2702	+
	2703	+#### Source
	2704	+
	2705	+- [?] Source non identifiée
2250	2706	### Q94: Which transponder code signals a radio failure? ^t90q94
2251	2707
2252	2708	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q94) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q94)
..	..	@@ -2273,6 +2729,10 @@
2273	2729
2274	2730	- ATC = Air Traffic Control
2275	2731	- VFR = Visual Flight Rules
	2732	+
	2733	+#### Source
	2734	+
	2735	+- [?] Source non identifiée
2276	2736	### Q95: What is the correct phrase to begin a blind transmission? ^t90q95
2277	2737
2278	2738	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q95) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q95)
..	..	@@ -2295,6 +2755,10 @@
2295	2755	#### Key Terms
2296	2756
2297	2757	ICAO = International Civil Aviation Organization
	2758	+
	2759	+#### Source
	2760	+
	2761	+- [?] Source non identifiée
2298	2762	### Q96: How many times shall a blind transmission be made? ^t90q96
2299	2763
2300	2764	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q96) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q96)
..	..	@@ -2317,6 +2781,13 @@
2317	2781	#### Key Terms
2318	2782
2319	2783	ICAO = International Civil Aviation Organization
	2784	+
	2785	+#### Source
	2786	+
	2787	+- Examen Blanc: [S1C Q13 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.31)
	2788	+- [QuizVDS Q61](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q61): Answer D
	2789	+- PDF Answer: C
	2790	+
2320	2791	### Q97: In what situation is it appropriate to set transponder code 7600? ^t90q97
2321	2792
2322	2793	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q97) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q97)
..	..	@@ -2338,6 +2809,10 @@
2338	2809	- Option B (emergency) requires code 7700.
2339	2810	- Option D (hijacking) requires code 7500.
2340	2811
	2812	+
	2813	+#### Source
	2814	+
	2815	+- [?] Source non identifiée
2341	2816	### Q98: What is the correct course of action when experiencing a radio failure in class D airspace? ^t90q98
2342	2817
2343	2818	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q98) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q98)
..	..	@@ -2363,6 +2838,10 @@
2363	2838	- ATC = Air Traffic Control
2364	2839	- ICAO = International Civil Aviation Organization
2365	2840	- VFR = Visual Flight Rules
	2841	+
	2842	+#### Source
	2843	+
	2844	+- [?] Source non identifiée
2366	2845	### Q99: Which phrase must be repeated three times before transmitting an urgency message? ^t90q99
2367	2846
2368	2847	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q99) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q99)
..	..	@@ -2386,6 +2865,13 @@
2386	2865	#### Key Terms
2387	2866
2388	2867	ICAO = International Civil Aviation Organization
	2868	+
	2869	+#### Source
	2870	+
	2871	+- Examen Blanc: [S1C Q13 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.33)
	2872	+- [QuizVDS Q65](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q65): Answer C
	2873	+- PDF Answer: C
	2874	+
2389	2875	### Q100: On which frequency should an initial distress message be transmitted? ^t90q100
2390	2876
2391	2877	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q100) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q100)
..	..	@@ -2410,6 +2896,10 @@
2410	2896	#### Key Terms
2411	2897
2412	2898	ATC = Air Traffic Control
	2899	+
	2900	+#### Source
	2901	+
	2902	+- [?] Source non identifiée
2413	2903	### Q101: What kind of information should be included in an urgency message? ^t90q101
2414	2904
2415	2905	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q101) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q101)
..	..	@@ -2434,6 +2924,13 @@
2434	2924
2435	2925	- D — Drag
2436	2926	- ATC = Air Traffic Control
	2927	+
	2928	+#### Source
	2929	+
	2930	+- Examen Blanc: [S1C Q16 p.30](Exa%20Blanc%20Série_1_Communes.pdf#page=30) (score: 0.28)
	2931	+- [QuizVDS Q69](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q69): Answer D
	2932	+- PDF Answer: A
	2933	+
2437	2934	### Q102: What is the correct designation of the frequency band from 118.000 to 136.975 MHz used for voice communication? ^t90q102
2438	2935
2439	2936	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q102) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q102)
..	..	@@ -2459,6 +2956,10 @@
2459	2956
2460	2957	- D — Drag
2461	2958	- VHF = Very High Frequency
	2959	+
	2960	+#### Source
	2961	+
	2962	+- [?] Source non identifiée
2462	2963	### Q103: In what case is visibility transmitted in meters? ^t90q103
2463	2964
2464	2965	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q103) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q103)
..	..	@@ -2482,6 +2983,10 @@
2482	2983	#### Key Terms
2483	2984
2484	2985	METAR = Aerodrome routine weather report
	2986	+
	2987	+#### Source
	2988	+
	2989	+- [?] Source non identifiée
2485	2990	### Q104: How are urgency messages defined? ^t90q104
2486	2991
2487	2992	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q104) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q104)
..	..	@@ -2504,6 +3009,10 @@
2504	3009	- Option B is an administrative matter unrelated to the urgency classification.
2505	3010	- Option D describes a ground safety concern that would be handled through other channels.
2506	3011
	3012	+
	3013	+#### Source
	3014	+
	3015	+- [?] Source non identifiée
2507	3016	### Q105: What do distress messages contain? ^t90q105
2508	3017
2509	3018	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q105) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q105)
..	..	@@ -2526,6 +3035,10 @@
2526	3035	- Option B is an administrative logistics matter.
2527	3036	- Option D describes urgency-level situations (PAN PAN), which are serious but not immediately life-threatening.
2528	3037
	3038	+
	3039	+#### Source
	3040	+
	3041	+- [?] Source non identifiée
2529	3042	### Q106: What is the approximate speed of electromagnetic wave propagation? ^t90q106
2530	3043
2531	3044	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q106) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q106)
..	..	@@ -2546,6 +3059,10 @@
2546	3059	- Option A (300,000 m/s) is off by a factor of 1,000 — this would be only 300 km/s.
2547	3060	- Option B (123,000 km/s) and Option C (123,000 m/s) are both incorrect values that do not correspond to any known physical constant.
2548	3061
	3062	+
	3063	+#### Source
	3064	+
	3065	+- [?] Source non identifiée
2549	3066	### Q107: In what cases is visibility transmitted in kilometers? ^t90q107
2550	3067
2551	3068	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q107) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q107)
..	..	@@ -2570,6 +3087,10 @@
2570	3087	#### Key Terms
2571	3088
2572	3089	METAR = Aerodrome routine weather report
	3090	+
	3091	+#### Source
	3092	+
	3093	+- [?] Source non identifiée
2573	3094	### Q108: How can you obtain meteorological information for airports during a cross-country flight? ^t90q108
2574	3095
2575	3096	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q108) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q108)
..	..	@@ -2595,6 +3116,13 @@
2595	3116
2596	3117	- METAR = Aerodrome routine weather report
2597	3118	- VOLMET = Weather broadcasts for aircraft in flight
	3119	+
	3120	+#### Source
	3121	+
	3122	+- Examen Blanc: [S1C Q4 p.28](Exa%20Blanc%20Série_1_Communes.pdf#page=28) (score: 0.28)
	3123	+- [QuizVDS Q57](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q57): Answer D
	3124	+- PDF Answer: B
	3125	+
2598	3126	### Q109: Which of the following factors affects the reception of VHF transmissions? ^t90q109
2599	3127
2600	3128	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q109) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q109)
..	..	@@ -2620,6 +3148,10 @@
2620	3148
2621	3149	- D — Drag
2622	3150	- VHF = Very High Frequency
	3151	+
	3152	+#### Source
	3153	+
	3154	+- [?] Source non identifiée
2623	3155	### Q110: On what frequency shall a blind transmission be made? ^t90q110
2624	3156
2625	3157	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q110) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q110)
..	..	@@ -2642,6 +3174,10 @@
2642	3174	#### Key Terms
2643	3175
2644	3176	ATC = Air Traffic Control
	3177	+
	3178	+#### Source
	3179	+
	3180	+- [?] Source non identifiée
2645	3181	### Q111: Under what condition may a VFR flight without radio enter a class D aerodrome? ^t90q111
2646	3182
2647	3183	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q111) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q111)
..	..	@@ -2667,6 +3203,10 @@
2667	3203	#### Key Terms
2668	3204
2669	3205	VFR = Visual Flight Rules
	3206	+
	3207	+#### Source
	3208	+
	3209	+- [?] Source non identifiée
2670	3210	### Q112: What is the correct transponder code for emergencies? ^t90q112
2671	3211
2672	3212	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q112) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q112)
..	..	@@ -2693,6 +3233,10 @@
2693	3233
2694	3234	- ATC = Air Traffic Control
2695	3235	- VFR = Visual Flight Rules
	3236	+
	3237	+#### Source
	3238	+
	3239	+- [?] Source non identifiée
2696	3240	### Q113: What information is broadcast on a VOLMET frequency? ^t90q113
2697	3241
2698	3242	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q113) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q113)
..	..	@@ -2717,6 +3261,10 @@
2717	3261	#### Key Terms
2718	3262
2719	3263	VOLMET = Weather broadcasts for aircraft in flight
	3264	+
	3265	+#### Source
	3266	+
	3267	+- [?] Source non identifiée
2720	3268	### Q114: How long is an ATIS broadcast valid for? ^t90q114
2721	3269
2722	3270	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q114) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q114)
..	..	@@ -2740,6 +3288,13 @@
2740	3288	#### Key Terms
2741	3289
2742	3290	ATIS = Automatic Terminal Information Service
	3291	+
	3292	+#### Source
	3293	+
	3294	+- Examen Blanc: [VV Q55 p.14](Questionnaire%20toutes%20branches%20VV.pdf#page=14) (score: 0.22)
	3295	+- [QuizVDS Q74](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q74): Answer C
	3296	+- PDF Answer: D
	3297	+
2743	3298	### Q115: What is the standard abbreviation for the term abeam? ^t90q115
2744	3299
2745	3300	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q115) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q115)
..	..	@@ -2763,6 +3318,10 @@
2763	3318
2764	3319	- ATC = Air Traffic Control
2765	3320	- ICAO = International Civil Aviation Organization
	3321	+
	3322	+#### Source
	3323	+
	3324	+- [?] Source non identifiée
2766	3325	### Q116: What abbreviation stands for visual flight rules? ^t90q116
2767	3326
2768	3327	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q116) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q116)
..	..	@@ -2788,6 +3347,13 @@
2788	3347
2789	3348	- VFR = Visual Flight Rules
2790	3349	- VMC = Visual Meteorological Conditions
	3350	+
	3351	+#### Source
	3352	+
	3353	+- Examen Blanc: [VV Q7 p.3](Questionnaire%20toutes%20branches%20VV.pdf#page=3) (score: 0.38)
	3354	+- [QuizVDS Q3](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q3): Answer C
	3355	+- PDF Answer: D
	3356	+
2791	3357	### Q117: What is the ICAO abbreviation for obstacle? ^t90q117
2792	3358
2793	3359	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q117) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q117)
..	..	@@ -2812,6 +3378,10 @@
2812	3378	#### Key Terms
2813	3379
2814	3380	ICAO = International Civil Aviation Organization
	3381	+
	3382	+#### Source
	3383	+
	3384	+- [?] Source non identifiée
2815	3385	### Q118: What does the abbreviation FIS stand for? ^t90q118
2816	3386
2817	3387	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q118) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q118)
..	..	@@ -2830,6 +3400,13 @@
2830	3400	FIS stands for Flight Information Service, providing advice and information useful for safe and efficient flight conduct. It is a service, not a system — making option A incorrect.
2831	3401
2832	3402	- Options B and D contain "flashing," which has no relevance to this aviation service.
	3403	+
	3404	+
	3405	+#### Source
	3406	+
	3407	+- Examen Blanc: [VV Q7 p.3](Questionnaire%20toutes%20branches%20VV.pdf#page=3) (score: 0.21)
	3408	+- [QuizVDS Q5](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q5): Answer A
	3409	+- PDF Answer: D
2833	3410
2834	3411	### Q119: What does the abbreviation FIR stand for? ^t90q119
2835	3412
..	..	@@ -2854,6 +3431,13 @@
2854	3431
2855	3432	- FIR = Flight Information Region
2856	3433	- ICAO = International Civil Aviation Organization
	3434	+
	3435	+#### Source
	3436	+
	3437	+- Examen Blanc: [VV Q159 p.36](Questionnaire%20toutes%20branches%20VV.pdf#page=36) (score: 0.20)
	3438	+- [QuizVDS Q5](../../Examen%20Blanc/QuizVDS/90%20-%20Communication.md#^q5): Answer A
	3439	+- PDF Answer: A
	3440	+
2857	3441	### Q120: What does the abbreviation H24 stand for? ^t90q120
2858	3442
2859	3443	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q120) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q120)
..	..	@@ -2876,6 +3460,10 @@
2876	3460	- Option D (sunset to sunrise) describes HN.
2877	3461	- H24 is used in AIPs and NOTAMs for permanently staffed facilities.
2878	3462
	3463	+
	3464	+#### Source
	3465	+
	3466	+- [?] Source non identifiée
2879	3467	### Q121: What does the abbreviation HX stand for? ^t90q121
2880	3468
2881	3469	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q121) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q121)
..	..	@@ -2900,6 +3488,10 @@
2900	3488	#### Key Terms
2901	3489
2902	3490	ICAO = International Civil Aviation Organization
	3491	+
	3492	+#### Source
	3493	+
	3494	+- [?] Source non identifiée
2903	3495	### Q122: How is the directional information 12 o'clock correctly transmitted? ^t90q122
2904	3496
2905	3497	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q122) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q122)
..	..	@@ -2922,6 +3514,10 @@
2922	3514	- Option C omits "o'clock," making the reference ambiguous.
2923	3515	- Option D adds "hundred," which is meaningless in clock-position terminology.
2924	3516
	3517	+
	3518	+#### Source
	3519	+
	3520	+- [?] Source non identifiée
2925	3521	### Q123: What does the phrase Roger mean? ^t90q123
2926	3522
2927	3523	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q123) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q123)
..	..	@@ -2948,6 +3544,10 @@
2948	3544	#### Key Terms
2949	3545
2950	3546	ATC = Air Traffic Control
	3547	+
	3548	+#### Source
	3549	+
	3550	+- [?] Source non identifiée
2951	3551	### Q124: What does the phrase Correction mean? ^t90q124
2952	3552
2953	3553	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q124) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q124)
..	..	@@ -2970,6 +3570,10 @@
2970	3570	- Option C defines "Roger.
2971	3571	- Option D defines "Wilco.".
2972	3572
	3573	+
	3574	+#### Source
	3575	+
	3576	+- [?] Source non identifiée
2973	3577	### Q125: What does the phrase Approved mean? ^t90q125
2974	3578
2975	3579	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q125) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q125)
..	..	@@ -2997,6 +3601,10 @@
2997	3601
2998	3602	- ATC = Air Traffic Control
2999	3603	- ICAO = International Civil Aviation Organization
	3604	+
	3605	+#### Source
	3606	+
	3607	+- [?] Source non identifiée
3000	3608	### Q126: What phrase does a pilot use when a transmission requires a "yes" answer? ^t90q126
3001	3609
3002	3610	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q126) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q126)
..	..	@@ -3022,6 +3630,10 @@
3022	3630	#### Key Terms
3023	3631
3024	3632	ICAO = International Civil Aviation Organization
	3633	+
	3634	+#### Source
	3635	+
	3636	+- [?] Source non identifiée
3025	3637	### Q127: What phrase does a pilot use when a transmission requires a "no" answer? ^t90q127
3026	3638
3027	3639	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q127) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q127)
..	..	@@ -3046,6 +3658,10 @@
3046	3658	#### Key Terms
3047	3659
3048	3660	ICAO = International Civil Aviation Organization
	3661	+
	3662	+#### Source
	3663	+
	3664	+- [?] Source non identifiée
3049	3665	### Q128: How should the instruction "DZF after lift-off climb straight ahead until 2500 feet before turning right heading 220 degrees, wind 090 degrees, 5 knots, runway 12, cleared for take-off" be correctly acknowledged? ^t90q128
3050	3666
3051	3667	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q128) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q128)
..	..	@@ -3067,6 +3683,10 @@
3067	3683	- Option C misuses "wilco" within a readback.
3068	3684	- Option D reads back the wind unnecessarily while including the clearance.
3069	3685
	3686	+
	3687	+#### Source
	3688	+
	3689	+- [?] Source non identifiée
3070	3690	### Q129: How should the instruction "Next report PAH" be correctly acknowledged? ^t90q129
3071	3691
3072	3692	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q129) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q129)
..	..	@@ -3092,6 +3712,10 @@
3092	3712
3093	3713	ICAO = International Civil Aviation Organization
3094	3714
	3715	+
	3716	+#### Source
	3717	+
	3718	+- [?] Source non identifiée
3095	3719	### Q130: How should the instruction "Squawk 4321, Call Bremen Radar on 131.325" be correctly acknowledged? ^t90q130
3096	3720
3097	3721	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q130) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q130)
..	..	@@ -3113,6 +3737,10 @@
3113	3737
3114	3738	- Option C reads back only the squawk code without confirming the frequency.
3115	3739
	3740	+
	3741	+#### Source
	3742	+
	3743	+- [?] Source non identifiée
3116	3744	### Q131: How should "You are now entering airspace Delta" be correctly acknowledged? ^t90q131
3117	3745
3118	3746	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q131) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q131)
..	..	@@ -3138,6 +3766,10 @@
3138	3766
3139	3767	ATC = Air Traffic Control
3140	3768
	3769	+
	3770	+#### Source
	3771	+
	3772	+- [?] Source non identifiée
3141	3773	### Q132: What does "FEW" mean for cloud coverage in a METAR weather report? ^t90q132
3142	3774
3143	3775	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q132) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q132)
..	..	@@ -3164,6 +3796,10 @@
3164	3796
3165	3797	ICAO = International Civil Aviation Organization; METAR = Aerodrome routine weather report
3166	3798
	3799	+
	3800	+#### Source
	3801	+
	3802	+- [?] Source non identifiée
3167	3803	### Q133: What does "SCT" mean for cloud coverage in a METAR weather report? ^t90q133
3168	3804
3169	3805	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q133) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q133)
..	..	@@ -3190,6 +3826,10 @@
3190	3826
3191	3827	METAR = Aerodrome routine weather report; VFR = Visual Flight Rules
3192	3828
	3829	+
	3830	+#### Source
	3831	+
	3832	+- [?] Source non identifiée
3193	3833	### Q134: What does "BKN" mean for cloud coverage in a METAR weather report? ^t90q134
3194	3834
3195	3835	[DE](../SPL%20Exam%20Questions%20DE/90%20-%20Sprechfunkverkehr.md#^t90q134) · [FR](../SPL%20Exam%20Questions%20FR/90%20-%20Radiot%C3%A9l%C3%A9phonie.md#^t90q134)
..	..	@@ -3215,3 +3855,8 @@
3215	3855	#### Key Terms
3216	3856
3217	3857	METAR = Aerodrome routine weather report; VFR = Visual Flight Rules
	3858	+
	3859	+
	3860	+#### Source
	3861	+
	3862	+- [?] Source non identifiée