sensors Mode-S transponder
780CE3
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-1896 · AIRBUS A-320
- Hex
- 780CE3
- Octal
- 36006343
- Decimal
- 7,867,619
- Country
- CN
- Tail
- B-1896
- Type
- A320
- Flights observed
- 71
- Distinct callsigns
- 20
- Country
- CN
- Last broadcast
- 1h ago
Last known position
Country allocation
The ICAO 24-bit address 780CE3 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 |
|---|---|---|---|
| CQH8792 | Spring Airlines | 4 | 2026-05-19 |
| CQH8791 | Spring Airlines | 4 | 2026-05-19 |
| CQH6540 | Spring Airlines | 4 | 2026-05-30 |
| CQH6539 | Spring Airlines | 4 | 2026-05-30 |
| CQH8876 | Spring Airlines | 3 | 2026-06-13 |
| CQH7518 | - | 3 | 2026-07-18 |
| CQH7205 | - | 3 | 2026-07-18 |
| CQH8707 | Spring Airlines | 2 | 2026-04-26 |
| CQH8613 | Spring Airlines | 2 | 2026-05-29 |
| CQH7520 | - | 2 | 2026-07-01 |
| CQH7281 | - | 2 | 2026-06-20 |
| CQH7206 | - | 2 | 2026-07-14 |
| CQH6921 | Spring Airlines | 2 | 2026-06-14 |
| CQH6599 | Spring Airlines | 2 | 2026-04-19 |
| CQH8934 | Spring Airlines | 1 | 2026-06-13 |
| CQH8933 | - | 1 | 2026-06-14 |
| CQH8875 | Spring Airlines | 1 | 2026-05-13 |
| CQH8785 | - | 1 | 2026-04-17 |
| CQH8756 | Spring Airlines | 1 | 2026-05-27 |
| CQH8755 | Spring Airlines | 1 | 2026-05-27 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-18 | CQH7205 | - | Jul 18, 11:15 UTC | Jul 18, 11:40 UTC | 25m |
| 2026-07-18 | CQH7518 | - | Jul 18, 07:40 UTC | Jul 18, 07:55 UTC | 15m |
| 2026-07-14 | CQH7206 | - | Jul 14, 13:40 UTC | Jul 14, 14:10 UTC | 30m |
| 2026-07-14 | CQH7205 | - | Jul 14, 11:10 UTC | Jul 14, 11:45 UTC | 35m |
| 2026-07-14 | CQH7518 | - | Jul 14, 07:35 UTC | Jul 14, 07:50 UTC | 15m |
| 2026-07-13 | CQH7133 | - | Jul 13, 09:55 UTC | Jul 13, 10:20 UTC | 25m |
| 2026-07-04 | CQH8674 | HRB → SJW | Jul 4, 14:05 UTC | Jul 4, 14:15 UTC | 10m |
| 2026-07-03 | CQH7609 | - | Jul 3, 23:20 UTC | Jul 4, 10:15 UTC | 10h 55m |
| 2026-07-02 | CQH6481 | - | Jul 2, 23:05 UTC | Jul 2, 23:15 UTC | 10m |
| 2026-07-02 | CQH6874 | - | Jul 2, 19:20 UTC | Jul 2, 19:35 UTC | 15m |
| 2026-07-01 | CQH7520 | - | Jul 1, 06:20 UTC | Jul 1, 06:35 UTC | 15m |
| 2026-07-01 | CQH7519 | - | Jul 1, 03:55 UTC | Jul 1, 04:10 UTC | 15m |
| 2026-06-24 | CQH6628 | - | Jun 24, 14:39 UTC | Jun 25, 02:59 UTC | 12h 20m |
| 2026-06-24 | CQH6627 | - | Jun 24, 12:40 UTC | Jun 24, 13:10 UTC | 30m |
| 2026-06-24 | CQH6836 | - | Jun 24, 03:10 UTC | Jun 24, 03:24 UTC | 15m |
| 2026-06-22 | CQH6600 | - | Jun 22, 11:00 UTC | Jun 22, 15:14 UTC | 4h 15m |
| 2026-06-21 | CQH7282 | - | Jun 21, 09:40 UTC | Jun 21, 11:59 UTC | 2h 20m |
| 2026-06-20 | CQH7281 | - | Jun 20, 13:04 UTC | Jun 21, 08:15 UTC | 19h 10m |
| 2026-06-20 | CQH7281 | - | Jun 20, 09:49 UTC | Jun 21, 08:15 UTC | 22h 25m |
| 2026-06-15 | CQH8512 | - | Jun 15, 01:45 UTC | Jun 15, 03:00 UTC | 1h 15m |
| 2026-06-14 | CQH8933 | - | Jun 14, 22:20 UTC | Jun 15, 00:24 UTC | 2h 5m |
| 2026-06-14 | CQH6922 | KUL → CAN | Jun 14, 02:20 UTC | Jun 14, 02:45 UTC | 25m |
| 2026-06-14 | CQH6921 | CAN → KUL | Jun 14, 00:40 UTC | Jun 14, 00:55 UTC | 15m |
| 2026-06-13 | CQH6921 | CAN → KUL | Jun 13, 21:40 UTC | Jun 13, 21:50 UTC | 10m |
| 2026-06-13 | CQH8934 | CNX → CAN | Jun 13, 14:45 UTC | Jun 13, 16:15 UTC | 1h 30m |
| 2026-06-13 | CQH8511 | - | Jun 13, 13:25 UTC | Jun 13, 13:45 UTC | 20m |
| 2026-06-13 | CQH8876 | MFM → PVG | Jun 13, 03:35 UTC | Jun 13, 12:45 UTC | 9h 9m |
| 2026-06-12 | CQH6218 | NRT → PVG | Jun 12, 11:50 UTC | Jun 13, 02:00 UTC | 14h 10m |
| 2026-06-12 | CQH6217 | PVG → NRT | Jun 12, 04:00 UTC | Jun 12, 09:40 UTC | 5h 40m |
| 2026-06-10 | CQH7415 | LHW → CSX | Jun 10, 08:10 UTC | Jun 10, 15:05 UTC | 6h 55m |
| 2026-06-01 | CQH7520 | SZX → SHA | Jun 1, 05:35 UTC | Jun 1, 05:45 UTC | 10m |
| 2026-05-31 | CQH6786 | WUH → SZX | May 31, 14:20 UTC | May 31, 14:45 UTC | 25m |
| 2026-05-30 | CQH6540 | SJW → SZX | May 30, 16:05 UTC | May 30, 16:30 UTC | 25m |
| 2026-05-30 | CQH6540 | SJW → SZX | May 30, 12:10 UTC | May 30, 12:25 UTC | 15m |
| 2026-05-30 | CQH6539 | SZX → SJW | May 30, 09:20 UTC | May 30, 09:40 UTC | 20m |
| 2026-05-30 | CQH6539 | SZX → SJW | May 30, 05:00 UTC | May 30, 05:10 UTC | 10m |
| 2026-05-29 | CQH8613 | SZX → CKG | May 29, 22:40 UTC | May 29, 23:00 UTC | 20m |
| 2026-05-29 | CQH6540 | SJW → SZX | May 29, 18:10 UTC | May 29, 18:30 UTC | 20m |
| 2026-05-29 | CQH6540 | SJW → SZX | May 29, 12:45 UTC | May 29, 13:00 UTC | 15m |
| 2026-05-29 | CQH6539 | SZX → SJW | May 29, 09:40 UTC | May 29, 09:55 UTC | 15m |
| 2026-05-29 | CQH6539 | SZX → SJW | May 29, 05:30 UTC | May 29, 05:45 UTC | 15m |
| 2026-05-28 | CQH8613 | SZX → CKG | May 28, 22:45 UTC | May 28, 23:00 UTC | 15m |
| 2026-05-28 | CQH7555 | SHA → SZX | May 28, 16:50 UTC | May 28, 17:05 UTC | 15m |
| 2026-05-27 | CQH8756 | BKK → PVG | May 27, 19:55 UTC | May 27, 22:10 UTC | 2h 15m |
| 2026-05-27 | CQH8755 | PVG → BKK | May 27, 10:50 UTC | May 27, 18:35 UTC | 7h 45m |
| 2026-05-21 | CQH6760 | SHE → PVG | May 21, 10:25 UTC | May 21, 11:05 UTC | 40m |
| 2026-05-19 | CQH8792 | CTS → PVG | May 19, 05:05 UTC | May 19, 07:10 UTC | 2h 5m |
| 2026-05-19 | CQH8791 | PVG → CTS | May 19, 01:35 UTC | May 19, 03:25 UTC | 1h 50m |
| 2026-05-13 | CQH8876 | MFM → PVG | May 13, 06:15 UTC | May 13, 06:35 UTC | 20m |
| 2026-05-13 | CQH8876 | MFM → PVG | May 13, 05:20 UTC | May 13, 05:40 UTC | 20m |
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-1896 page for operator, model, and routing details .