| ICAO 3-Letter Designator: |
HBA |
|---|---|
| Call Sign: (Telephony) |
HARBOR AIR |
| Aircraft Company: | TRAIL LAKE FLYING SERVICE, INC. D/B/A HARBOR AIR (SEWARD, AK) |
| Country of Origin: |
UNITED STATES
|
| Previous Call Sign: | HAY - HAYA |
| Next Call Sign: | HBB |