Apparatus

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flight_takeoff Flight

CATS77

Live map

Live map filtered to CATS77. Shown when the flight is currently airborne.

Route airports View route page →

Departure

OSN RKSO IFR

Osan Air Base

Pyeongtaek, KR

Local time
04:46 GMT+9
Timezone
Asia/Seoul
Type
Medium Airport
Elevation
38 ft
Coordinates
37.0915, 127.0294

cloud Weather

Wind
0° / 0 kt
Visibility
6 SM
Ceiling
OVC 700 ft
Temp / Dew
25°C / 25°C
Altimeter
29.72 inHg
Wx
BR

Obs: 2026-08-28T18:55:00.000Z

Raw METAR / TAF 
METAR RKSO 281855Z 00000KT 6SM BR OVC007 25/25 A2972 RMK AO2A CIG 006 RWY27 SLP067 T02520250 FZRANO $

TAF RKSO 281300Z 2813/2919 10005KT 9999 BKN014 OVC020 QNH2975INS TEMPO 2821/2823 4800 -RA BR SCT007 BKN015 BECMG 2900/2901 30006KT 9999 FEW025 SCT040 BKN055 QNH2974INS TEMPO 2902/2904 9000 -RA BKN030 BECMG 2916/2917 VRB06KT 8000 -RA BKN025 OVC040 QNH2976INS TX30/2906Z TN24/2821Z

Arrival

OSN RKSO IFR

Osan Air Base

Pyeongtaek, KR

Local time
04:46 GMT+9
Timezone
Asia/Seoul
Type
Medium Airport
Elevation
38 ft
Coordinates
37.0915, 127.0294

cloud Weather

Wind
0° / 0 kt
Visibility
6 SM
Ceiling
OVC 700 ft
Temp / Dew
25°C / 25°C
Altimeter
29.72 inHg
Wx
BR

Obs: 2026-08-28T18:55:00.000Z

Raw METAR / TAF 
METAR RKSO 281855Z 00000KT 6SM BR OVC007 25/25 A2972 RMK AO2A CIG 006 RWY27 SLP067 T02520250 FZRANO $

TAF RKSO 281300Z 2813/2919 10005KT 9999 BKN014 OVC020 QNH2975INS TEMPO 2821/2823 4800 -RA BR SCT007 BKN015 BECMG 2900/2901 30006KT 9999 FEW025 SCT040 BKN055 QNH2974INS TEMPO 2902/2904 9000 -RA BKN030 BECMG 2916/2917 VRB06KT 8000 -RA BKN025 OVC040 QNH2976INS TX30/2906Z TN24/2821Z

Recent history last 29

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-24 AE0401 OSN → OSN Jul 24, 05:30 UTCJul 24, 05:55 UTC25m - -
2026-07-24 AE0401 - Jul 24, 03:35 UTCJul 24, 04:00 UTC25m - -
2026-07-20 AE0402 - Jul 20, 09:20 UTCJul 20, 10:00 UTC40m - -
2026-07-20 AE0402 - Jul 20, 07:20 UTCJul 20, 07:40 UTC20m - -
2026-07-20 AE0402 - Jul 20, 03:55 UTCJul 20, 04:10 UTC15m - -
2026-07-20 AE0402 - Jul 20, 01:40 UTCJul 20, 01:55 UTC15m - -
2026-07-19 AE0402 - Jul 19, 23:30 UTCJul 20, 00:30 UTC1h 0m - -
2026-07-14 AE04F4 - Jul 14, 01:55 UTCJul 14, 02:25 UTC30m - -
2026-07-10 AE04F4 - Jul 10, 07:50 UTCJul 10, 08:00 UTC10m - -
2026-07-10 AE04F4 - Jul 10, 07:00 UTCJul 10, 07:20 UTC20m - -
2026-07-10 AE04F4 - Jul 10, 05:10 UTCJul 10, 05:25 UTC15m - -
2026-07-10 AE04F4 OSN → OSN Jul 10, 04:45 UTCJul 10, 04:55 UTC10m - -
2026-07-08 AE062E OSN → OSN Jul 8, 05:40 UTCJul 8, 07:10 UTC1h 30m - -
2026-07-07 AE04F4 OSN → OSN Jul 7, 04:00 UTCJul 7, 04:25 UTC25m - -
2026-07-01 AE04F4 OSN → OSN Jul 1, 02:15 UTCJul 1, 02:40 UTC25m - -
2026-06-30 AE04F4 - Jun 30, 06:20 UTCJun 30, 07:45 UTC1h 25m - -
2026-06-30 AE04F4 - Jun 30, 03:45 UTCJun 30, 06:00 UTC2h 15m - -
2026-06-24 AE04F4 - Jun 24, 03:29 UTCJun 24, 04:55 UTC1h 25m - -
2026-06-24 AE04F4 - Jun 24, 01:55 UTCJun 24, 02:20 UTC25m - -
2026-05-13 AE0401 YEC → OSN May 13, 07:30 UTCMay 13, 07:55 UTC25m - -
2026-05-13 AE0401 - May 13, 05:10 UTCMay 13, 06:50 UTC1h 40m - -
2026-05-13 AE0401 - May 13, 01:50 UTCMay 13, 03:20 UTC1h 30m - -
2026-05-13 AE0401 - May 13, 00:30 UTCMay 13, 01:05 UTC35m - -
2026-05-05 AE0402 - May 5, 05:45 UTCMay 5, 07:10 UTC1h 25m - -
2026-05-05 AE0402 - May 5, 04:15 UTCMay 5, 05:00 UTC45m - -
2026-04-15 AE0401 - Apr 15, 05:00 UTCApr 15, 06:45 UTC1h 45m - -
2026-04-14 AE062E - Apr 14, 09:10 UTCApr 14, 09:20 UTC10m - -
2026-04-14 AE062E - Apr 14, 08:10 UTCApr 14, 09:05 UTC55m - -
2026-04-14 AE062E - Apr 14, 06:45 UTCApr 14, 06:55 UTC10m - -

Performance history

Flights tracked
29
Avg arrival delay
-
On-time arrival
-
Aircraft used
4

Monthly activity 4 months

Month Flights tracked
July 2026 15
June 2026 4
May 2026 6
April 2026 4

CATS77 frequently asked

Where does flight CATS77 fly?
CATS77 flies from OSN to OSN. View the full route page.
How long is flight CATS77?
Based on observed flights, CATS77 takes on average 45m from takeoff to landing.
How often does CATS77 fly?
CATS77 has been observed flying several times a week in our tracking data. We've recorded 29 flights under this callsign.
What aircraft operates flight CATS77?
CATS77 has been operated by 4 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CATS77 live?
Yes. When CATS77 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.