Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

GTI9813

Operated by Atlas Air

Live map

Live map filtered to GTI9813. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
14:53 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
210° / 5 kt
Visibility
10 SM
Ceiling
OVC 6,000 ft
Temp / Dew
17°C / 2°C
Altimeter
30.21 inHg

Obs: 2026-10-13T20:53:00.000Z

Raw METAR / TAF 
METAR KBFI 132053Z 21005KT 10SM OVC060 17/02 A3021 RMK AO2 SLP228 T01670022 56007

TAF KBFI 131720Z 1318/1418 18004KT P6SM OVC100 FM140400 VRB03KT P6SM SCT025 OVC040 FM140900 15004KT P6SM OVC030 FM141400 15004KT P6SM OVC025

flight Live Traffic

flight_takeoff 16 Departures
flight_land 28 Arrivals

Arrival

UAM PGUA VFR

Andersen Air Force Base

Yigo, GU

Local time
07:53 GMT+10
Timezone
Pacific/Guam
Type
Medium Airport
Elevation
627 ft
Coordinates
13.5840, 144.9300

cloud Weather

Wind
130° / 5 kt
Visibility
10 SM
Ceiling
SCT 1,400 ft
Temp / Dew
25°C / 24°C
Altimeter
29.92 inHg

Obs: 2026-10-13T20:55:00.000Z

Raw METAR / TAF 
METAR PGUA 132055Z 13005KT 10SM SCT014 25/24 A2992 RMK AO2A SLP122 T02530235 53008 $

TAF PGUA 131800Z 1318/1424 VRB06KT 9999 SCT015 SCT030 QNH2986INS TX30/1402Z TN25/1318Z

flight Live Traffic

flight_takeoff 0 Departures
flight_land 1 Arrivals

Recent history last 4

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-22 A5D4C3 BFI → UAM May 22, 18:25 UTCMay 23, 09:15 UTC14h 49m - -
2026-04-14 A5823E BFI → UAM Apr 14, 23:25 UTCApr 14, 23:45 UTC20m - -
2026-04-14 A5823E BFI → UAM Apr 14, 12:50 UTCApr 14, 13:10 UTC20m - -
2026-04-14 A5823E BFI → UAM Apr 14, 12:10 UTCApr 14, 12:30 UTC20m - -

Performance history

Flights tracked
4
Avg arrival delay
-
On-time arrival
-
Aircraft used
2

Monthly activity 2 months

Month Flights tracked
May 2026 1
April 2026 3

GTI9813 frequently asked

Where does flight GTI9813 fly?
GTI9813 (Atlas Air) flies from BFI to UAM. View the full route page.
How long is flight GTI9813?
Based on observed flights, GTI9813 takes on average 3h 57m from takeoff to landing.
How often does GTI9813 fly?
GTI9813 has been observed flying occasionally in our tracking data. We've recorded 4 flights under this callsign.
What aircraft operates flight GTI9813?
GTI9813 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track GTI9813 live?
Yes. When GTI9813 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.