Grant Aviation

GUN · GS

Identity

ICAO code: GUN
IATA code: GS
Callsign: HOOT
Country: US
Type: AIRLINE
Active: No

Fleet

Per-airline fleet linkage is currently limited — Brazilian operators have full coverage (52k airframe-operator history rows from ANAC), and other regions accumulate as the OpenSky callsign-prefix matcher catches up. The fleet view ships in a follow-up phase.