Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

ATN6721

Operated by Air Transport International

Live map

Live map filtered to ATN6721. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
19:27 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
240° / 11 kt
Visibility
10 SM
Ceiling
SCT 27,000 ft
Temp / Dew
25°C / 12°C
Altimeter
29.93 inHg

Obs: 2026-06-03T01:53:00.000Z

Raw METAR / TAF 
METAR KONT 030153Z 24011KT 10SM SCT270 25/12 A2993 RMK AO2 SLP125 T02500117 $

TAF KONT 022320Z 0300/0406 25011G19KT P6SM SKC FM030300 25008KT P6SM SKC FM031000 VRB04KT 5SM BR OVC009 FM031600 VRB03KT 6SM HZ SCT012 FM032100 25010G18KT P6SM SKC FM040500 VRB04KT P6SM SKC

flight Live Traffic

flight_takeoff 32 Departures
flight_land 47 Arrivals

Arrival

SCK KSCK VFR

Stockton Metropolitan Airport

Stockton, US

Local time
19:27 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
33 ft
Coordinates
37.8933, -121.2381

cloud Weather

Wind
310° / 11 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
29°C / 15°C
Altimeter
29.92 inHg

Obs: 2026-06-03T01:55:00.000Z

Raw METAR / TAF 
METAR KSCK 030155Z 31011KT 10SM CLR 29/15 A2992 RMK AO2 SLP129 T02890150 $

TAF KSCK 022333Z 0300/0324 30011G20KT P6SM SCT250 FM030600 30007KT P6SM BKN250 FM031800 29008G16KT P6SM SKC

flight Live Traffic

flight_takeoff 1 Departures
flight_land 1 Arrivals

Recent history last 1

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-14 A3F00A ONT → SCK May 14, 21:25 UTCMay 14, 22:05 UTC40m - -

Performance history

Flights tracked
1
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
May 2026 1

ATN6721 frequently asked

Where does flight ATN6721 fly?
ATN6721 (Air Transport International) flies from ONT to SCK. View the full route page.
How long is flight ATN6721?
Based on observed flights, ATN6721 takes on average 40m from takeoff to landing.
How often does ATN6721 fly?
ATN6721 has been observed flying rarely in our tracking data. We've recorded 1 flight under this callsign.
Can I track ATN6721 live?
Yes. When ATN6721 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.