6 Feb
RF521
LANDED 1d AGO
13:05
Cheongju (CJJ)
17:05
Angeles City (CRK)
03h59m
HL8540 (A320)
2491 km
Departed
13:05
2 days ago
Arrived
17:05
1 day ago
RF521
EOK521
LANDED 1d AGO
Friday, February 6 2026
22:05 KST
Scheduled 22:00
Saturday, February 7 2026
01:05 PST
DELAYED
Scheduled 00:50
Flight info
Airline/Operator
Duration
03h59m
Distance
2491 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
3136
Aircraft Age
Last Activity
43 minutes ago
Last Known Location
Tokyo Narita, Japan
Last Flight
Flight Activity
  • Future
  • 10 Feb
    RF521
    SCHEDULED IN 2d
    13:00
    Cheongju (CJJ)
    16:50
    Angeles City (CRK)
    03h50m
    A320
    2491 km
  • 9 Feb
    RF521
    SCHEDULED IN 1d
    13:00
    Cheongju (CJJ)
    16:50
    Angeles City (CRK)
    03h50m
    A320
    2491 km
  • 8 Feb
    RF521
    SCHEDULED IN 7h 10m
    13:00
    Cheongju (CJJ)
    16:50
    Angeles City (CRK)
    03h50m
    A320
    2491 km
  • Past
  • 7 Feb
    RF521
    LANDED 12h 51m AGO
    13:05
    Cheongju (CJJ)
    16:58
    Angeles City (CRK)
    03h53m
    HL8595 (A320)
    2491 km
    Departed
    13:05
    17 hours ago
    Arrived
    16:58
    13 hours ago
  • 6 Feb
    RF521
    LANDED 1d AGO
    13:05
    Cheongju (CJJ)
    17:05
    Angeles City (CRK)
    03h59m
    HL8540 (A320)
    2491 km
    Departed
    13:05
    2 days ago
    Arrived
    17:05
    1 day ago
  • 5 Feb
    RF521
    LANDED 2d AGO
    13:06
    Cheongju (CJJ)
    16:42
    Angeles City (CRK)
    03h35m
    HL8743 (A320)
    2491 km
    Departed
    13:06
    3 days ago
    Arrived
    16:42
    3 days ago
  • 4 Feb
    RF521
    LANDED 3d AGO
    13:17
    Cheongju (CJJ)
    16:46
    Angeles City (CRK)
    03h29m
    HL8540 (A320)
    2491 km
    Departed
    13:17
    4 days ago
    Arrived
    16:46
    4 days ago
  • 3 Feb
    RF521
    LANDED 4d AGO
    13:19
    Cheongju (CJJ)
    16:50
    Angeles City (CRK)
    03h31m
    HL8743 (A320)
    2491 km
    Departed
    13:19
    5 days ago
    Arrived
    16:50
    4 days ago
  • 2 Feb
    RF521
    LANDED 5d AGO
    16:57
    Cheongju (CJJ)
    20:42
    Angeles City (CRK)
    03h44m
    HL8743 (A320)
    2491 km
    Departed
    16:57
    5 days ago
    Arrived
    20:42
    5 days ago
  • 1 Feb
    RF521
    LANDED 6d AGO
    13:20
    Cheongju (CJJ)
    17:08
    Angeles City (CRK)
    03h48m
    HL8595 (A320)
    2491 km
    Departed
    13:20
    7 days ago
    Arrived
    17:08
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 10Cheongju (CJJ/RKTU)
22:00 KST
Angeles City (CRK/RPLC)
00:50 PST
A320
Scheduled
03h50m
2026 Feb 9Cheongju (CJJ/RKTU)
22:00 KST
Angeles City (CRK/RPLC)
00:50 PST
A320
Scheduled
03h50m
2026 Feb 8Cheongju (CJJ/RKTU)
22:00 KST
Angeles City (CRK/RPLC)
00:50 PST
A320
Scheduled
03h50m
Past
2026 Feb 7Cheongju (CJJ/RKTU)
22:00 KST
22:05 KST
Angeles City (CRK/RPLC)
00:50 PST
A320 (HL8595)
Landed 00:58 PST
Landing time derived from ADS-B/Radar data
03h53m
2026 Feb 6Cheongju (CJJ/RKTU)
22:00 KST
22:05 KST
Angeles City (CRK/RPLC)
00:50 PST
A320 (HL8540)
Landed 01:05 PST
Landing time derived from ADS-B/Radar data
03h59m
2026 Feb 5Cheongju (CJJ/RKTU)
22:00 KST
22:06 KST
Angeles City (CRK/RPLC)
00:50 PST
A320 (HL8743)
Landed 00:42 PST
Landing time derived from ADS-B/Radar data
03h35m
2026 Feb 4Cheongju (CJJ/RKTU)
22:00 KST
22:17 KST
Angeles City (CRK/RPLC)
00:50 PST
A320 (HL8540)
Landed 00:46 PST
Landing time derived from ADS-B/Radar data
03h29m
2026 Feb 3Cheongju (CJJ/RKTU)
22:00 KST
22:19 KST
Angeles City (CRK/RPLC)
00:50 PST
A320 (HL8743)
Landed 00:50 PST
Landing time derived from ADS-B/Radar data
03h31m
2026 Feb 2Cheongju (CJJ/RKTU)
22:00 KST
01:57 KST
Angeles City (CRK/RPLC)
00:50 PST
A320 (HL8743)
Landed 04:42 PST
Landing time derived from ADS-B/Radar data
03h44m
2026 Feb 1Cheongju (CJJ/RKTU)
22:00 KST
22:20 KST
Angeles City (CRK/RPLC)
00:50 PST
A320 (HL8595)
Landed 01:08 PST
Landing time derived from ADS-B/Radar data
03h48m

Flight history for RF521 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.