GG9521

For travellers

Departure · Chicago (ORD)

Scheduled 04:00 · Departed 07:24 · +204 min

Board status: Active

Airborne since 07:23 (ADS-B)

Board data from ord, updated 47 min ago; times local to each airport.

Flight

Status

In progress

Departure

Chicago O'Hare International Airport (ORD) — Chicago, United States

Scheduled departure

2026-10-02 09:00 UTC

Departed

2026-10-02 12:23 UTC

Arrival

Narita International Airport (NRT) — Tokyo / Narita, Japan (scheduled)

Progress

100% · ~1m remaining

Distance flown

10385 km

Straight-line distance

10074 km

Aircraft

Registration

N903AR

Type

Boeing 747-400

CO2 (EMEP est., total)

769.1 t (3433 kg/pax Business, 1675 kg/pax Economy)

Altitude & speed

Max altitude

39,000 ft

Max ground speed

468 kt

Tracked

13h 31m · 10,385 km

Note

still in progress - the track so far

Altitude (ft, max 39,000)

Ground speed (kt, max 468)

Altitude (ft, max 39,000)

Ground speed (kt, max 468)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Sky Lease Cargo (KYE)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 12:23 UTC	KYE9521	ORD → NRT Chicago → Tokyo / Narita	N903AR	Boeing 747-400	In progress	~10074 km est.
2026-09-30 09:14 UTC	KYE9521	ORD → NRT Chicago → Tokyo / Narita	N903AR	Boeing 747-400	Completed	10267 km
2026-09-28 10:06 UTC	KYE9521	ORD → NRT Chicago → Tokyo / Narita	N903AR	Boeing 747-400	Completed	10267 km
2026-09-25 09:49 UTC	KYE9521	ORD → NRT Chicago → Tokyo / Narita	N903AR	Boeing 747-400	Completed	10285 km
2026-09-22 13:33 UTC	KYE9521	ORD → NRT Chicago → Tokyo / Narita	N903AR	Boeing 747-400	Completed	10263 km
2026-09-20 11:08 UTC	KYE9521	ORD → NRT Chicago → Tokyo / Narita	N903AR	Boeing 747-400	Completed	10394 km
2026-09-18 09:06 UTC	KYE9521	ORD → NRT Chicago → Tokyo / Narita	N903AR	Boeing 747-400	Completed	10532 km