sensors Mode-S transponder
78092A
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-5293 · BOEING 737-700
- Hex
- 78092A
- Octal
- 36004452
- Decimal
- 7,866,666
- Country
- CN
- Tail
- B-5293
- Type
- B737
- Flights observed
- 27
- Distinct callsigns
- 17
- Country
- CN
- Last broadcast
- 25d ago
Last known position
Country allocation
The ICAO 24-bit address 78092A 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 17 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| CES5774 | - | 4 | 2026-06-14 |
| CES9742 | - | 3 | 2026-06-29 |
| CES9730 | China Eastern Airlines | 3 | 2026-06-02 |
| CES5742 | - | 3 | 2026-06-28 |
| CES9740 | China Eastern Airlines | 1 | 2026-06-03 |
| CES9727 | China Eastern Airlines | 1 | 2026-05-18 |
| CES9626 | - | 1 | 2026-07-01 |
| CES9625 | - | 1 | 2026-07-16 |
| CES9618 | - | 1 | 2026-07-11 |
| CES9617 | - | 1 | 2026-07-11 |
| CES7614 | China Eastern Airlines | 1 | 2026-05-19 |
| CES7608 | - | 1 | 2026-06-30 |
| CES754 | China Eastern Airlines | 1 | 2026-07-24 |
| CES5784 | - | 1 | 2026-06-11 |
| CES5772 | China Eastern Airlines | 1 | 2026-06-26 |
| CES5743 | - | 1 | 2026-07-03 |
| CES5734 | - | 1 | 2026-07-21 |
Recent flights last 27
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-24 | CES754 | SAI → KMG | Jul 24, 13:10 UTC | Jul 24, 17:55 UTC | 4h 45m |
| 2026-07-21 | CES5734 | - | Jul 21, 12:55 UTC | Jul 21, 13:45 UTC | 50m |
| 2026-07-16 | CES9625 | - | Jul 16, 08:55 UTC | Jul 16, 11:34 UTC | 2h 40m |
| 2026-07-16 | - | - | Jul 16, 03:00 UTC | Jul 16, 03:15 UTC | 15m |
| 2026-07-11 | CES9618 | - | Jul 11, 10:40 UTC | Jul 11, 12:40 UTC | 2h 0m |
| 2026-07-11 | CES9617 | - | Jul 11, 07:35 UTC | Jul 11, 09:15 UTC | 1h 40m |
| 2026-07-03 | CES5743 | - | Jul 3, 14:55 UTC | Jul 4, 05:35 UTC | 14h 40m |
| 2026-07-01 | CES9626 | - | Jul 1, 11:25 UTC | Jul 1, 11:35 UTC | 10m |
| 2026-06-30 | CES7608 | - | Jun 30, 03:55 UTC | Jun 30, 04:10 UTC | 15m |
| 2026-06-29 | CES9742 | - | Jun 29, 00:05 UTC | Jun 29, 01:10 UTC | 1h 5m |
| 2026-06-28 | CES5742 | - | Jun 28, 11:59 UTC | Jun 28, 16:05 UTC | 4h 5m |
| 2026-06-26 | CES5772 | SYX → KMG | Jun 26, 11:40 UTC | Jun 26, 15:20 UTC | 3h 40m |
| 2026-06-14 | CES5774 | - | Jun 14, 23:20 UTC | Jun 15, 00:29 UTC | 1h 10m |
| 2026-06-14 | CES5742 | - | Jun 14, 11:25 UTC | Jun 14, 11:35 UTC | 10m |
| 2026-06-11 | CES5784 | - | Jun 11, 03:55 UTC | Jun 11, 08:05 UTC | 4h 10m |
| 2026-06-10 | CES5774 | CAN → DIG | Jun 10, 00:35 UTC | Jun 10, 01:30 UTC | 55m |
| 2026-06-09 | CES9742 | CAN → DLU | Jun 9, 00:10 UTC | Jun 9, 00:25 UTC | 15m |
| 2026-06-03 | CES9740 | PKX → DLU | Jun 3, 10:15 UTC | Jun 3, 10:30 UTC | 15m |
| 2026-06-02 | CES9730 | CAN → LUM | Jun 2, 07:20 UTC | Jun 2, 07:35 UTC | 15m |
| 2026-06-01 | CES9742 | CAN → DLU | Jun 1, 00:25 UTC | Jun 1, 01:15 UTC | 50m |
| 2026-05-31 | CES5742 | CAN → KMG | May 31, 10:40 UTC | May 31, 10:55 UTC | 15m |
| 2026-05-25 | CES9730 | CAN → LUM | May 25, 07:15 UTC | May 25, 07:25 UTC | 10m |
| 2026-05-19 | CES7614 | CAN → DLU | May 19, 12:30 UTC | May 19, 12:55 UTC | 25m |
| 2026-05-18 | CES9727 | KMG → PVG | May 18, 03:25 UTC | May 18, 03:35 UTC | 10m |
| 2026-05-17 | CES5774 | CAN → DIG | May 17, 01:40 UTC | May 17, 01:50 UTC | 10m |
| 2026-05-13 | CES9730 | CAN → LUM | May 13, 06:45 UTC | May 13, 06:55 UTC | 10m |
| 2026-05-06 | CES5774 | CAN → DIG | May 6, 00:15 UTC | May 6, 00:31 UTC | 15m |
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-5293 page for operator, model, and routing details .