N585DW Owner: GSK — Gulfstream G550 Tail Number

Tracked flights

Lifetime CO₂

73.4t

Flight hours

19h

N585DW details and fuel burn

Tail

N585DW

ICAO

A788DB

Size class

Heavy

Fuel burn

410 gal/hr

CO₂ / hour

3,939 kg

Car miles equiv. / hr

9,749

Owner

GSK

Registered to

Colleen Corp — GSK's own flight-department registration entity

Where has N585DW flown? 8 recent flights

CompletedLIRZ — Perugia San Francesco d'Assisi – Umbria International Airport→LIML — Milano Linate AirportOct 13, 2026, 08:47 AM · 42m
CompletedEGGW — London Luton Airport→LIRZ — Perugia San Francesco d'Assisi – Umbria International AirportOct 13, 2026, 06:09 AM · 1h 46m
CompletedEGBB — Birmingham Airport→EGGW — London Luton AirportOct 8, 2026, 09:19 PM · 20m
CompletedKBED — Laurence G Hanscom Field→EGBB — Birmingham AirportOct 8, 2026, 03:04 PM · 5h 25m
CompletedKPHL — Philadelphia International Airport→

N585DW owner and tail number FAQ

Who owns N585DW?

N585DW is a Gulfstream G550 registered to Colleen Corp — GSK's own flight-department registration entity and flown by GSK.

What type of aircraft is N585DW?

N585DW is a Gulfstream G550. It is a heavy jet that burns about 410 gallons of fuel per hour.

What is N585DW's ICAO hex code?

N585DW's ICAO hex code is A788DB. It is the unique code the jet's transponder sends out over ADS-B. Celebplanes uses it to find N585DW in the live feed.

Where is N585DW now?

N585DW is not airborne right now. Its most recent tracked flight ended at LIML — Milano Linate Airport on Oct 13, 2026, 09:29 AM.

How much CO₂ does N585DW emit per flight hour?

N585DW gives off about 3,939 kg of CO₂ for each hour it flies. That is about the same as driving an average car 9,749 miles.

Owner matches come from the FAA registry, adsb.lol (ODbL) and ADSB.fi data, and SEC filings. They may be incomplete or out of date. Methodology · Report an error. For observational use only.