sensors Mode-S transponder
782184
ICAO 24-bit transponder address · allocated to China
Currently assigned to B-32JH · AIRBUS A-320neo
- Hex
- 782184
- Octal
- 36020604
- Decimal
- 7,872,900
- Country
- CN
- Tail
- B-32JH
- Type
- A20N
- Flights observed
- 58
- Distinct callsigns
- 12
- Country
- CN
- Last broadcast
- 1d ago
Last known position
Country allocation
The ICAO 24-bit address 782184 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 12 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| CSC3773 | Sichuan Airlines | 14 | 2026-05-13 |
| CSC3937 | Sichuan Airlines | 10 | 2026-05-26 |
| CSC3774 | Sichuan Airlines | 7 | 2026-05-13 |
| CSC3938 | Sichuan Airlines | 5 | 2026-05-26 |
| CSC3919 | Sichuan Airlines | 5 | 2026-06-01 |
| CSC3920 | Sichuan Airlines | 4 | 2026-06-01 |
| CSC3772 | Sichuan Airlines | 4 | 2026-05-12 |
| CSC3771 | Sichuan Airlines | 3 | 2026-05-12 |
| CSC8782 | Sichuan Airlines | 2 | 2026-05-06 |
| CSC8003 | - | 2 | 2026-05-16 |
| CSC8037 | Sichuan Airlines | 1 | 2026-05-07 |
| CSC6758 | - | 1 | 2026-04-22 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-01 | CSC3920 | SIN → TFU | Jun 1, 17:25 UTC | Jun 1, 19:55 UTC | 2h 30m |
| 2026-06-01 | CSC3919 | TFU → SIN | Jun 1, 13:00 UTC | Jun 1, 15:30 UTC | 2h 30m |
| 2026-05-30 | CSC3920 | SIN → TFU | May 30, 17:20 UTC | May 30, 19:55 UTC | 2h 35m |
| 2026-05-30 | CSC3919 | TFU → SIN | May 30, 12:55 UTC | May 30, 15:20 UTC | 2h 25m |
| 2026-05-29 | CSC3919 | TFU → SIN | May 29, 19:05 UTC | May 30, 15:20 UTC | 20h 15m |
| 2026-05-29 | CSC3920 | SIN → TFU | May 29, 17:15 UTC | May 30, 15:20 UTC | 22h 5m |
| 2026-05-29 | CSC3919 | TFU → SIN | May 29, 13:05 UTC | May 29, 15:35 UTC | 2h 30m |
| 2026-05-26 | CSC3938 | BKK → TFU | May 26, 18:10 UTC | May 26, 19:05 UTC | 55m |
| 2026-05-26 | CSC3937 | TFU → BKK | May 26, 15:45 UTC | May 26, 16:40 UTC | 55m |
| 2026-05-25 | CSC3937 | TFU → BKK | May 25, 19:05 UTC | May 26, 16:40 UTC | 21h 35m |
| 2026-05-25 | CSC3938 | BKK → TFU | May 25, 18:30 UTC | May 26, 16:40 UTC | 22h 10m |
| 2026-05-25 | CSC3937 | TFU → BKK | May 25, 15:55 UTC | May 25, 16:50 UTC | 55m |
| 2026-05-24 | CSC3937 | TFU → BKK | May 24, 19:05 UTC | May 25, 16:50 UTC | 21h 45m |
| 2026-05-24 | CSC3938 | BKK → TFU | May 24, 18:30 UTC | May 25, 16:50 UTC | 22h 20m |
| 2026-05-24 | CSC3937 | TFU → BKK | May 24, 15:45 UTC | May 24, 16:35 UTC | 50m |
| 2026-05-21 | CSC3938 | BKK → TFU | May 21, 18:15 UTC | May 21, 18:35 UTC | 20m |
| 2026-05-21 | CSC3937 | TFU → BKK | May 21, 16:20 UTC | May 21, 17:00 UTC | 40m |
| 2026-05-20 | CSC3937 | TFU → BKK | May 20, 18:05 UTC | May 21, 17:00 UTC | 22h 55m |
| 2026-05-20 | CSC3937 | TFU → BKK | May 20, 15:50 UTC | May 20, 16:40 UTC | 50m |
| 2026-05-19 | CSC3937 | TFU → BKK | May 19, 19:05 UTC | May 20, 16:40 UTC | 21h 36m |
| 2026-05-19 | CSC3920 | SIN → TFU | May 19, 17:15 UTC | May 20, 16:40 UTC | 23h 26m |
| 2026-05-19 | CSC3919 | TFU → SIN | May 19, 13:00 UTC | May 19, 15:20 UTC | 2h 20m |
| 2026-05-16 | CSC8003 | - | May 16, 01:40 UTC | May 16, 03:45 UTC | 2h 5m |
| 2026-05-13 | CSC3774 | KUL → CKG | May 13, 16:55 UTC | May 13, 19:15 UTC | 2h 20m |
| 2026-05-13 | CSC3773 | CKG → KUL | May 13, 15:10 UTC | May 13, 15:25 UTC | 15m |
| 2026-05-13 | CSC3773 | CKG → KUL | May 13, 13:00 UTC | May 13, 14:10 UTC | 1h 10m |
| 2026-05-12 | CSC3772 | BKK → CKG | May 12, 13:05 UTC | May 13, 13:00 UTC | 23h 55m |
| 2026-05-12 | CSC3771 | CKG → BKK | May 12, 10:40 UTC | May 12, 11:40 UTC | 1h 0m |
| 2026-05-09 | CSC3772 | BKK → CKG | May 9, 13:40 UTC | May 9, 14:45 UTC | 1h 5m |
| 2026-05-08 | CSC3774 | KUL → CKG | May 8, 17:05 UTC | May 9, 11:50 UTC | 18h 45m |
| 2026-05-08 | CSC3773 | CKG → KUL | May 8, 15:00 UTC | May 8, 15:15 UTC | 15m |
| 2026-05-08 | CSC3773 | CKG → KUL | May 8, 12:49 UTC | May 8, 14:00 UTC | 1h 10m |
| 2026-05-07 | CSC8037 | CKG → SHE | May 7, 01:10 UTC | May 7, 01:20 UTC | 10m |
| 2026-05-06 | CSC8782 | SZX → CKG | May 6, 02:35 UTC | May 6, 02:50 UTC | 15m |
| 2026-05-01 | CSC3774 | KUL → CKG | May 1, 16:40 UTC | May 1, 18:25 UTC | 1h 45m |
| 2026-05-01 | CSC3773 | CKG → KUL | May 1, 15:00 UTC | May 1, 15:20 UTC | 20m |
| 2026-04-30 | CSC3773 | CKG → KUL | Apr 30, 19:20 UTC | May 1, 14:00 UTC | 18h 40m |
| 2026-04-30 | CSC3774 | KUL → CKG | Apr 30, 17:05 UTC | May 1, 14:00 UTC | 20h 55m |
| 2026-04-30 | CSC3773 | CKG → KUL | Apr 30, 14:45 UTC | Apr 30, 15:05 UTC | 20m |
| 2026-04-30 | CSC3773 | CKG → KUL | Apr 30, 13:20 UTC | Apr 30, 13:40 UTC | 20m |
| 2026-04-29 | CSC3774 | KUL → CKG | Apr 29, 17:05 UTC | Apr 30, 13:40 UTC | 20h 35m |
| 2026-04-29 | CSC3773 | CKG → KUL | Apr 29, 14:50 UTC | Apr 29, 15:10 UTC | 20m |
| 2026-04-29 | CSC3773 | CKG → KUL | Apr 29, 02:15 UTC | Apr 29, 13:55 UTC | 11h 41m |
| 2026-04-28 | CSC8782 | SZX → CKG | Apr 28, 02:45 UTC | Apr 28, 02:55 UTC | 10m |
| 2026-04-26 | CSC3774 | KUL → CKG | Apr 26, 17:00 UTC | Apr 26, 19:00 UTC | 2h 0m |
| 2026-04-26 | CSC3773 | CKG → KUL | Apr 26, 14:50 UTC | Apr 26, 15:05 UTC | 15m |
| 2026-04-26 | CSC3773 | CKG → KUL | Apr 26, 13:10 UTC | Apr 26, 13:40 UTC | 30m |
| 2026-04-25 | CSC3772 | BKK → CKG | Apr 25, 13:20 UTC | Apr 25, 14:15 UTC | 55m |
| 2026-04-25 | CSC3771 | CKG → BKK | Apr 25, 01:30 UTC | Apr 25, 11:30 UTC | 10h 0m |
| 2026-04-23 | CSC3938 | BKK → TFU | Apr 23, 18:15 UTC | Apr 23, 19:10 UTC | 55m |
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-32JH page for operator, model, and routing details .