Heidi Lynn De Koster

Pilot + Non-Pilot

SEATTLE, WA • NM Region

Location

Address
3820 31st Ave W
City, State
Seattle, WA 98199-1714
Country
USA
FAA Region
NM

Medical Certificate

Medical Class
First Class Medical
Medical Date
January 2026
Medical Expires
July 2026

Airline Transport Pilot

Certificate
Airline Transport Pilot
Expiration
None
Ratings
  • Airplane Multiengine Land
  • Airplane Single Engine Land

Flight Instructor

Certificate
Flight Instructor
Expiration
May 3120
Ratings
  • Airplane Single and Multiengine
  • Instrument Airplane

Mechanic

Certificate
Mechanic
Expiration
None
Ratings
  • Airframe
  • Powerplant

Ground Instructor

Certificate
Ground Instructor
Expiration
None
Ratings
  • Advanced
  • Instrument

Data Source

Data provided by the FAA Airmen Certification Database. AviatorDB provides a searchable interface to FAA airman certification records, making public data accessible and easy to explore.