
Mach 5 Aviation INC
Auburn, California · Auburn Municipal Airport (KAUN)
- Trial flights
- Private pilot licence (PPL)
- Commercial pilot licence (CPL)
- Instrument rating
- +2 more
Typically 89% of daylight hours flyable over the year
Grass Valley, California, United States· Grass Valley Airport(KGOO)
✓ Approved by FAA








Photos from the school's own website
Alpine Aviation is a flight school at Grass Valley Airport (KGOO) in Grass Valley, United States. It offers training for Private pilot licence (PPL), Instrument rating, and Commercial pilot licence (CPL). At Grass Valley Airport, 86% of daylight hours have weather suitable for training flights. The best months are June, July, and August; March is the most difficult. There are 5 other flight schools within 31 miles.
Fleet details not published yet.
Share of daylight hours each month with weather suitable for training flights (cloud base at least 3,000 ft, visibility at least 5 statute miles / 8 km, wind no more than 20 knots, no thunderstorms, freezing conditions or snow).
From weather reports at Grass Valley (0 miles from the airfield), 2016–2025.

Auburn, California · Auburn Municipal Airport (KAUN)
Typically 89% of daylight hours flyable over the year

Auburn · Auburn Airport

Auburn, California · Auburn Municipal Airport (KAUN)
Typically 89% of daylight hours flyable over the year

Lincoln · Lincoln Regional Airport

Rocklin, California · Lincoln Regional Karl Harder Field (KLHM)

Cameron Park · Cameron Airpark Airport