Airline / operator

Servicios de Transportes A

STU · FS

Identity

ICAO code: STU
IATA code: FS
Callsign: FUEGUINO
Country: AR
Type: AIRLINE
Active: Yes

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.