AhaBulbStuff Everyone Should Know
AhaBulb: Stuff Everyone Should Know · ahabulb.com/comm-scuba-diving-wait-24-hours

How long should you wait before flying up to 8,000 feet after a dive that required a controlled ascent?

Start playing free

  1. At least 12 hours
  2. At least 24 hours
  3. No wait if you feel fine

🔒 The answer is for AhaBulb members. Members see the answer, why it's right and the official sources for every card of Stuff Every Commercial Pilot Should Know, plus timed practice exams.

The first 50 cards of every test are free to play.

Play the free cards See membership

Like this card?
Play the game

References

  1. AIM chapter 8 section 1, Fitness for Flight www.faa.gov/air_traffic/publications/atpubs/aim_html/chap8_section_1.html Checked 2026-10-10.
  2. AIM chapter 8 section 1, Fitness for Flight www.faa.gov/air_traffic/publications/atpubs/aim_html/chap8_section_1.html Checked 2026-10-10.
  3. AIM chapter 8 section 1, Fitness for Flight www.faa.gov/air_traffic/publications/atpubs/aim_html/chap8_section_1.html Checked 2026-10-10.

Think this answer is wrong? Tap "Challenge this answer" on the card in the game and tell us why.

Test yourself in the game

FlyingWhat can a commercial pilot do that a private pilot generally cannot?FlyingA new commercial airplane pilot has no instrument rating. Passengers for hire cannot go cross-country beyond how far?FlyingHow does a commercial pilot remove the 50 nautical mile and night passenger limitation?

That's stuff everyone should know.