Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

782212

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-658J · COMAC C-919

Hex
782212
Octal
36021022
Decimal
7,873,042
Country
CN
Tail
B-658J
Type
C919
No current signal · last broadcast 10h ago
Flights observed
71
Distinct callsigns
20
Country
CN
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 782212.

Country allocation

The ICAO 24-bit address 782212 falls within the block assigned to China (CN) by ICAO Annex 10, Volume III. Every aircraft registered in China receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
CCA1411 Air China 4 2026-05-26
CCA1231 Air China 4 2026-05-25
CCA8212 Air China 3 2026-05-30
CCA1429 Air China 3 2026-05-09
CCA1235 Air China 3 2026-05-09
CCA1232 Air China 3 2026-05-26
CCA1226 Air China 3 2026-05-29
CCA102 Air China 3 2026-06-01
CCA101 Air China 3 2026-06-01
CCA1708 Air China 2 2026-05-21
CCA1641 Air China 2 2026-05-25
CCA1437 Air China 2 2026-05-03
CCA1409 Air China 2 2026-05-08
CCA1389 Air China 2 2026-05-03
CCA1325 Air China 2 2026-06-04
CCA1236 Air China 2 2026-05-09
CCA1225 Air China 2 2026-05-08
CCA1210 Air China 2 2026-05-27
CCA1209 Air China 2 2026-05-27
CCA8207 Air China 1 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-04 CCA1325 PEK → CSX Jun 4, 10:35 UTCJun 4, 11:00 UTC25m
2026-06-04 CCA1399 PEK → CSX Jun 4, 02:25 UTCJun 4, 02:40 UTC15m
2026-06-03 CCA1230 XIY → PEK Jun 3, 12:55 UTCJun 3, 13:15 UTC20m
2026-06-03 CCA1229 PEK → XIY Jun 3, 08:15 UTCJun 3, 08:35 UTC20m
2026-06-01 CCA102 HKG → PEK Jun 1, 05:45 UTCJun 1, 06:00 UTC15m
2026-06-01 CCA101 PEK → HKG Jun 1, 02:35 UTCJun 1, 03:15 UTC40m
2026-05-30 CCA8212 PEK → WUH May 30, 10:20 UTCMay 30, 10:30 UTC10m
2026-05-30 CCA8207 WUH → PEK May 30, 07:10 UTCMay 30, 07:25 UTC15m
2026-05-29 CCA1364 CSX → PEK May 29, 13:15 UTCMay 29, 13:25 UTC10m
2026-05-29 CCA1363 PEK → CSX May 29, 07:25 UTCMay 29, 07:45 UTC20m
2026-05-29 CCA1226 XIY → PEK May 29, 00:05 UTCMay 29, 05:15 UTC5h 10m
2026-05-28 CCA1724 PEK → HGH May 28, 09:45 UTCMay 28, 09:55 UTC10m
2026-05-28 CCA8204 PEK → WUH May 28, 02:25 UTCMay 28, 02:45 UTC20m
2026-05-27 CCA8212 PEK → WUH May 27, 09:50 UTCMay 27, 10:10 UTC20m
2026-05-27 CCA1210 XIY → PEK May 27, 06:40 UTCMay 27, 07:10 UTC30m
2026-05-27 CCA1209 PEK → XIY May 27, 02:09 UTCMay 27, 02:29 UTC20m
2026-05-26 CCA1411 PEK → CKG May 26, 07:15 UTCMay 26, 07:34 UTC20m
2026-05-26 CCA1232 XIY → PEK May 26, 04:15 UTCMay 26, 04:45 UTC30m
2026-05-25 CCA1231 PEK → XIY May 25, 23:40 UTCMay 26, 00:04 UTC25m
2026-05-25 CCA1641 PEK → HRB May 25, 11:35 UTCMay 25, 11:45 UTC10m
2026-05-25 CCA102 HKG → PEK May 25, 06:20 UTCMay 25, 06:35 UTC15m
2026-05-25 CCA101 PEK → HKG May 25, 03:10 UTCMay 25, 03:45 UTC35m
2026-05-21 CCA1231 PEK → XIY May 21, 23:35 UTCMay 22, 04:50 UTC5h 15m
2026-05-21 CCA1708 PEK → HGH May 21, 01:40 UTCMay 21, 01:50 UTC10m
2026-05-20 CCA1210 XIY → PEK May 20, 06:40 UTCMay 20, 07:05 UTC25m
2026-05-20 CCA1209 PEK → XIY May 20, 02:25 UTCMay 20, 02:45 UTC20m
2026-05-19 CCA1641 PEK → HRB May 19, 11:35 UTCMay 19, 11:45 UTC10m
2026-05-09 CCA1704 PEK → HGH May 9, 23:44 UTCMay 9, 23:55 UTC10m
2026-05-09 CCA1236 XIY → PEK May 9, 14:05 UTCMay 9, 14:25 UTC20m
2026-05-09 CCA1235 PEK → XIY May 9, 09:05 UTCMay 9, 09:35 UTC30m
2026-05-09 CCA1429 PEK → CKG May 9, 01:05 UTCMay 9, 01:15 UTC10m
2026-05-08 CCA1410 CKG → PEK May 8, 14:20 UTCMay 8, 14:30 UTC10m
2026-05-08 CCA1409 PEK → CKG May 8, 08:19 UTCMay 8, 08:34 UTC15m
2026-05-08 CCA1226 XIY → PEK May 8, 05:05 UTCMay 8, 05:24 UTC20m
2026-05-08 CCA1225 PEK → XIY May 8, 00:05 UTCMay 8, 00:29 UTC25m
2026-05-07 CCA1720 CAN → HGH May 7, 07:45 UTCMay 7, 07:55 UTC10m
2026-05-06 CCA1429 PEK → CKG May 6, 01:01 UTCMay 6, 01:25 UTC25m
2026-05-05 CCA1409 PEK → CKG May 5, 08:35 UTCMay 5, 08:45 UTC10m
2026-05-05 CCA1290 XIY → PEK May 5, 06:00 UTCMay 5, 06:25 UTC25m
2026-05-05 CCA1289 PEK → XIY May 5, 01:30 UTCMay 5, 01:55 UTC25m
2026-05-04 CCA4135 CKG → PEK May 4, 05:35 UTCMay 4, 05:45 UTC10m
2026-05-03 CCA1437 PEK → CKG May 3, 23:10 UTCMay 3, 23:30 UTC20m
2026-05-03 CCA1389 PEK → CSX May 3, 00:50 UTCMay 3, 01:10 UTC20m
2026-05-02 CCA1226 XIY → PEK May 2, 05:10 UTCMay 2, 05:30 UTC20m
2026-05-02 CCA1225 PEK → XIY May 2, 00:15 UTCMay 2, 00:35 UTC20m
2026-05-01 CCA1440 CKG → PEK May 1, 12:10 UTCMay 1, 12:20 UTC10m
2026-05-01 CCA1439 PEK → CKG May 1, 06:35 UTCMay 1, 06:50 UTC15m
2026-05-01 CCA1232 XIY → PEK May 1, 04:30 UTCMay 1, 04:40 UTC10m
2026-04-30 CCA1231 PEK → XIY Apr 30, 23:30 UTCMay 1, 00:00 UTC30m
2026-04-30 CCA1412 CKG → PEK Apr 30, 13:20 UTCApr 30, 13:35 UTC15m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the B-658J page for operator, model, and routing details .

Mode-S 782212 frequently asked

What is Mode-S code 782212?
782212 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-658J.
Where is Mode-S 782212 registered?
Mode-S code 782212 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 782212 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 782212, octal 36021022, decimal 7,873,042.
What flights does 782212 operate?
Mode-S 782212 has broadcast 20 distinct callsigns, including CCA1411, CCA1231, CCA8212, CCA1429, CCA1235.