Gulfstream G600 (GA6C)

The Gulfstream G600 — ICAO type designator GA6C — is a twin-engined jet aircraft. It seats about 19 passengers, flies up to 12,223 km and spans 28.7 m. Its first flight was in 2009. Its card in the Skydex collection is epic. The Gulfstream G600 is not in anyone's collection yet; the first sighting is up for grabs.

Heard by the network

10 Skydex receivers (Georgia, near Philadelphia, Pennsylvania) have heard the Gulfstream G600 — 226 different airframes, 3,004 sightings since 3 Sep 2026; last on 11 Nov 2026.

Operators

Distinct airframes per operator, from the callsigns our receivers hear (recorded since 7 Oct 2026) and from caught aircraft. The operator is the latest one heard, not an ownership history. Also heard: 3 military (not named), 196 private (not named), 13 without an operator callsign yet.

ICAO type code
GA6C
Manufacturer
Gulfstream Aerospace
Engines
2 × jet
Typical seats
19
Range
12,223 km
Wingspan
28.7 m
Length
29.3 m
First flight
2009
Card rarity
epic

In the directory

Questions

What is the ICAO designator for the Gulfstream G600?

GA6C. It is the ICAO aircraft type designator used in flight plans and in ADS-B aircraft databases.

Who builds the Gulfstream G600?

Gulfstream Aerospace. The type first flew in 2009.

How often does the Skydex network hear the Gulfstream G600?

226 different airframes since 2026-09-03, on 3,004 airframe-days, at 10 receivers. The last one was heard on 2026-11-11.

How rare is the Gulfstream G600 in Skydex?

Epic tier. Nobody has caught one yet.