# SPL Theoretical Knowledge Exam - Question Bank

> EASA Part-SFCL Sailplane Pilot License (SPL)
> 120 multiple-choice questions, 9 subjects, 75% pass per subject
> Exam administered via WINGU software

## Subjects

1. [Air Law](10%20-%20Air%20Law.md) (144 questions)
2. [Aircraft General Knowledge](20%20-%20Aircraft%20General%20Knowledge.md) (137 questions)
3. [Communications](90%20-%20Communications.md) (90 questions)
4. [Flight Performance and Planning](30%20-%20Flight%20Performance%20and%20Planning.md) (90 questions)
5. [Human Performance](40%20-%20Human%20Performance.md) (110 questions)
6. [Meteorology](50%20-%20Meteorology.md) (110 questions)
7. [Navigation](60%20-%20Navigation.md) (141 questions incl. Swiss SFVS exercises)
8. [Operational Procedures](70%20-%20Operational%20Procedures.md) (110 questions)
9. [Principles of Flight](80%20-%20Principles%20of%20Flight.md) (110 questions)

**Total: 981 questions**

## Sources

- **QuizVDS.it** - Free EASA ECQB-SPL practice (quizvds.it/en-en/quiz/spl-en)
- **SFVS** - Swiss Gliding Federation navigation exercises (segelflug.ch)
- **BAZL/OFAC** - Official mock exams Series 1, 2 and 3
- **SPL Academy** - Additional practice with free account (splacademy.eu)
- **SkyQuestions** - Official ECQB questions, paid (skyquestions.com, 47 EUR/year)

## Exam Structure

| Subject | Questions | Pass Mark |
|---------|-----------|-----------|
| Air Law | ~12 | 75% (9/12) |
| Aircraft General Knowledge | ~12 | 75% |
| Communications | ~12 | 75% |
| Flight Performance and Planning | ~12 | 75% |
| Human Performance | ~12 | 75% |
| Meteorology | ~24 | 75% |
| Navigation | ~12 | 75% |
| Operational Procedures | ~12 | 75% |
| Principles of Flight | ~12 | 75% |
| **Total** | **120** | **75% per subject** |