Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

780E92

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-6491 · BOEING 737-800

Hex
780E92
Octal
36007222
Decimal
7,868,050
Country
CN
Tail
B-6491
Type
B738
No current signal · last broadcast 7d ago
Flights observed
59
Distinct callsigns
18
Country
CN
Last broadcast
7d ago

Last known position

Most recent position reported by Mode-S 780E92.

Country allocation

The ICAO 24-bit address 780E92 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 18 distinct

Callsign Airline Flights Last seen
KNA8369 Knight Air 13 2026-06-11
KNA8370 Knight Air 9 2026-06-11
KNA8242 - 6 2026-06-23
KNA8286 - 5 2026-06-22
KNA8272 - 5 2026-06-21
KNA8278 - 3 2026-07-03
KNA8271 Knight Air 3 2026-06-18
KNA8270 Knight Air 3 2026-05-26
KNA8283 Knight Air 2 2026-07-06
KNA8280 Knight Air 2 2026-05-15
KNA8285 Knight Air 1 2026-06-04
KNA8284 Knight Air 1 2026-06-28
KNA8282 - 1 2026-06-26
KNA8277 - 1 2026-07-03
KNA8269 Knight Air 1 2026-05-01
KNA8249 Knight Air 1 2026-06-12
KNA8245 Knight Air 1 2026-05-02
KNA8213 - 1 2026-07-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-06 KNA8283 KMG → HAK Jul 6, 11:45 UTCJul 6, 12:00 UTC15m
2026-07-03 KNA8213 - Jul 3, 03:15 UTCJul 3, 08:50 UTC5h 35m
2026-07-03 KNA8278 - Jul 3, 02:25 UTCJul 3, 02:35 UTC10m
2026-07-03 KNA8277 - Jul 3, 00:55 UTCJul 3, 01:10 UTC15m
2026-06-28 KNA8284 HAK → KMG Jun 28, 13:55 UTCJun 28, 14:04 UTC10m
2026-06-28 KNA8283 KMG → HAK Jun 28, 11:14 UTCJun 28, 11:35 UTC20m
2026-06-26 KNA8282 - Jun 26, 04:39 UTCJun 26, 04:55 UTC15m
2026-06-23 KNA8242 - Jun 23, 08:00 UTCJun 23, 08:15 UTC15m
2026-06-22 KNA8286 - Jun 22, 14:45 UTCJun 22, 15:40 UTC55m
2026-06-21 KNA8272 - Jun 21, 23:05 UTCJun 21, 23:14 UTC10m
2026-06-21 KNA8242 SHE → KMG Jun 21, 08:04 UTCJun 21, 08:15 UTC10m
2026-06-20 KNA8286 - Jun 20, 14:39 UTCJun 21, 04:44 UTC14h 5m
2026-06-19 KNA8272 - Jun 19, 03:34 UTCJun 19, 04:00 UTC25m
2026-06-18 KNA8271 KMG → SZX Jun 18, 23:40 UTCJun 19, 00:40 UTC59m
2026-06-18 KNA8271 KMG → SZX Jun 18, 22:35 UTCJun 18, 22:50 UTC15m
2026-06-12 KNA8249 KHN → HRB Jun 12, 13:10 UTCJun 13, 02:25 UTC13h 15m
2026-06-11 KNA8370 BKK → KMG Jun 11, 13:40 UTCJun 11, 14:05 UTC25m
2026-06-11 KNA8369 KMG → BKK Jun 11, 11:45 UTCJun 11, 12:20 UTC35m
2026-06-08 KNA8242 SHE → KMG Jun 8, 08:15 UTCJun 8, 08:25 UTC10m
2026-06-06 KNA8272 SZX → KMG Jun 6, 00:05 UTCJun 6, 00:20 UTC15m
2026-06-05 KNA8272 SZX → KMG Jun 5, 23:20 UTCJun 5, 23:30 UTC10m
2026-06-05 KNA8242 SHE → KMG Jun 5, 08:10 UTCJun 5, 08:25 UTC15m
2026-06-04 KNA8286 HUZ → KMG Jun 4, 15:20 UTCJun 4, 15:30 UTC10m
2026-06-04 KNA8286 HUZ → KMG Jun 4, 14:40 UTCJun 4, 14:50 UTC10m
2026-06-04 KNA8285 KMG → HUZ Jun 4, 13:10 UTCJun 4, 13:20 UTC10m
2026-05-30 KNA8370 BKK → KMG May 30, 13:25 UTCMay 30, 14:25 UTC1h 0m
2026-05-30 KNA8369 KMG → BKK May 30, 10:25 UTCMay 30, 11:20 UTC55m
2026-05-29 KNA8369 KMG → BKK May 29, 14:35 UTCMay 30, 11:20 UTC20h 45m
2026-05-29 KNA8370 BKK → KMG May 29, 13:35 UTCMay 30, 11:20 UTC21h 45m
2026-05-29 KNA8369 KMG → BKK May 29, 10:35 UTCMay 29, 11:30 UTC55m
2026-05-28 KNA8242 SHE → KMG May 28, 08:10 UTCMay 28, 08:25 UTC15m
2026-05-27 KNA8242 SHE → KMG May 27, 08:15 UTCMay 27, 08:25 UTC10m
2026-05-26 KNA8270 PEK → KMG May 26, 05:40 UTCMay 26, 05:59 UTC20m
2026-05-25 KNA8370 BKK → KMG May 25, 13:25 UTCMay 26, 03:19 UTC13h 54m
2026-05-25 KNA8369 KMG → BKK May 25, 10:35 UTCMay 25, 11:30 UTC55m
2026-05-25 KNA8278 WUH → KMG May 25, 02:15 UTCMay 25, 02:25 UTC10m
2026-05-16 KNA8370 BKK → KMG May 16, 13:15 UTCMay 16, 14:20 UTC1h 5m
2026-05-16 KNA8369 KMG → BKK May 16, 10:35 UTCMay 16, 11:31 UTC55m
2026-05-16 KNA8278 WUH → KMG May 16, 02:20 UTCMay 16, 02:30 UTC10m
2026-05-15 KNA8280 CAN → KMG May 15, 16:20 UTCMay 15, 16:40 UTC20m
2026-05-12 KNA8370 BKK → KMG May 12, 15:05 UTCMay 12, 16:00 UTC55m
2026-05-12 KNA8369 KMG → BKK May 12, 11:00 UTCMay 12, 12:00 UTC1h 0m
2026-05-08 KNA8272 SZX → KMG May 8, 00:40 UTCMay 8, 00:54 UTC15m
2026-05-07 KNA8271 KMG → SZX May 7, 14:50 UTCMay 7, 15:00 UTC10m
2026-05-04 KNA8286 HUZ → KMG May 4, 16:05 UTCMay 4, 16:20 UTC15m
2026-05-02 KNA8245 TFU → HRB May 2, 04:25 UTCMay 2, 04:35 UTC10m
2026-05-01 KNA8270 PEK → KMG May 1, 05:45 UTCMay 1, 06:15 UTC30m
2026-05-01 KNA8269 KMG → PEK May 1, 03:25 UTCMay 1, 03:45 UTC20m
2026-04-28 KNA8370 BKK → KMG Apr 28, 13:30 UTCApr 28, 13:55 UTC25m
2026-04-28 KNA8369 KMG → BKK Apr 28, 11:00 UTCApr 28, 12:05 UTC1h 5m

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-6491 page for operator, model, and routing details .

Mode-S 780E92 frequently asked

What is Mode-S code 780E92?
780E92 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-6491.
Where is Mode-S 780E92 registered?
Mode-S code 780E92 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780E92 broadcasting right now?
No active broadcast right now. Last signal was 7d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780E92, octal 36007222, decimal 7,868,050.
What flights does 780E92 operate?
Mode-S 780E92 has broadcast 18 distinct callsigns, including KNA8369, KNA8370, KNA8242, KNA8286, KNA8272.