sensors Mode-S transponder
8880E7
ICAO 24-bit transponder address · allocated to Vietnam
Currently assigned to VN-A889 · AIRBUS A-350-900
- Hex
- 8880E7
- Octal
- 42100347
- Decimal
- 8,945,895
- Country
- VN
- Tail
- VN-A889
- Type
- A359
- Flights observed
- 103
- Distinct callsigns
- 20
- Country
- VN
- Last broadcast
- 4h ago
Current position
Country allocation
The ICAO 24-bit address 8880E7 falls within the block assigned to Vietnam (VN) by ICAO Annex 10, Volume III. Every aircraft registered in Vietnam 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 |
|---|---|---|---|
| HVN320 | Vietnam Airlines | 16 | 2026-05-26 |
| HVN978 | Vietnam Airlines | 12 | 2026-05-27 |
| HVN321 | Vietnam Airlines | 12 | 2026-05-19 |
| HVN979 | Vietnam Airlines | 9 | 2026-05-27 |
| HVN348 | Vietnam Airlines | 6 | 2026-05-15 |
| HVN981 | Vietnam Airlines | 5 | 2026-05-29 |
| HVN980 | Vietnam Airlines | 5 | 2026-05-29 |
| HVN976 | Vietnam Airlines | 4 | 2026-05-23 |
| HVN423 | Vietnam Airlines | 4 | 2026-05-05 |
| HVN977 | Vietnam Airlines | 3 | 2026-05-23 |
| HVN414 | Vietnam Airlines | 3 | 2026-05-15 |
| HVN349 | Vietnam Airlines | 3 | 2026-05-06 |
| HVN19 | Vietnam Airlines | 3 | 2026-05-10 |
| HVN973 | - | 2 | 2026-04-16 |
| HVN779 | Vietnam Airlines | 2 | 2026-05-03 |
| HVN773 | Vietnam Airlines | 2 | 2026-04-23 |
| HVN772 | Vietnam Airlines | 2 | 2026-04-24 |
| HVN415 | Vietnam Airlines | 2 | 2026-05-07 |
| HVN972 | - | 1 | 2026-04-16 |
| HVN778 | Vietnam Airlines | 1 | 2026-05-03 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-30 | HVN245 | HAN → SGN | May 30, 01:15 UTC | May 30, 01:35 UTC | 20m |
| 2026-05-29 | HVN980 | DEL → HAN | May 29, 18:30 UTC | May 29, 21:30 UTC | 3h 0m |
| 2026-05-29 | HVN981 | HAN → DEL | May 29, 12:35 UTC | May 29, 17:00 UTC | 4h 26m |
| 2026-05-29 | HVN250 | SGN → HAN | May 29, 09:40 UTC | May 29, 10:00 UTC | 20m |
| 2026-05-27 | HVN978 | BOM → SGN | May 27, 18:50 UTC | May 28, 09:20 UTC | 14h 30m |
| 2026-05-27 | HVN978 | BOM → SGN | May 27, 17:40 UTC | May 27, 17:50 UTC | 10m |
| 2026-05-27 | HVN979 | SGN → BOM | May 27, 15:30 UTC | May 27, 15:55 UTC | 25m |
| 2026-05-27 | HVN979 | SGN → BOM | May 27, 01:05 UTC | May 27, 14:25 UTC | 13h 20m |
| 2026-05-26 | HVN320 | SGN → KIX | May 26, 02:19 UTC | May 26, 22:20 UTC | 20h 0m |
| 2026-05-25 | HVN978 | BOM → SGN | May 25, 20:40 UTC | May 26, 19:45 UTC | 23h 5m |
| 2026-05-25 | HVN978 | BOM → SGN | May 25, 19:00 UTC | May 26, 09:04 UTC | 14h 4m |
| 2026-05-25 | HVN978 | BOM → SGN | May 25, 17:50 UTC | May 25, 18:05 UTC | 15m |
| 2026-05-25 | HVN979 | SGN → BOM | May 25, 15:35 UTC | May 25, 15:50 UTC | 15m |
| 2026-05-25 | HVN979 | SGN → BOM | May 25, 11:50 UTC | May 25, 14:30 UTC | 2h 40m |
| 2026-05-23 | HVN976 | DEL → SGN | May 23, 18:45 UTC | May 23, 22:35 UTC | 3h 50m |
| 2026-05-23 | HVN977 | SGN → DEL | May 23, 01:20 UTC | May 23, 17:00 UTC | 15h 39m |
| 2026-05-22 | HVN320 | SGN → KIX | May 22, 21:55 UTC | May 22, 22:25 UTC | 30m |
| 2026-05-22 | HVN320 | SGN → KIX | May 22, 19:20 UTC | May 22, 20:10 UTC | 50m |
| 2026-05-20 | HVN980 | DEL → HAN | May 20, 18:35 UTC | May 20, 21:30 UTC | 2h 55m |
| 2026-05-20 | HVN981 | HAN → DEL | May 20, 13:05 UTC | May 20, 16:15 UTC | 3h 10m |
| 2026-05-19 | HVN321 | KIX → SGN | May 19, 01:20 UTC | May 19, 03:55 UTC | 2h 35m |
| 2026-05-18 | HVN320 | SGN → KIX | May 18, 03:50 UTC | May 18, 22:15 UTC | 18h 24m |
| 2026-05-18 | HVN320 | SGN → KIX | May 18, 02:15 UTC | May 18, 22:15 UTC | 19h 59m |
| 2026-05-18 | HVN321 | KIX → SGN | May 18, 01:10 UTC | May 18, 22:15 UTC | 21h 4m |
| 2026-05-17 | HVN320 | SGN → KIX | May 17, 09:00 UTC | May 17, 22:10 UTC | 13h 10m |
| 2026-05-17 | HVN320 | SGN → KIX | May 17, 02:25 UTC | May 17, 22:10 UTC | 19h 45m |
| 2026-05-16 | HVN320 | SGN → KIX | May 16, 21:50 UTC | May 17, 21:45 UTC | 23h 55m |
| 2026-05-16 | HVN976 | DEL → SGN | May 16, 19:50 UTC | May 17, 19:45 UTC | 23h 55m |
| 2026-05-16 | HVN976 | DEL → SGN | May 16, 18:20 UTC | May 17, 09:10 UTC | 14h 50m |
| 2026-05-16 | HVN977 | SGN → DEL | May 16, 00:35 UTC | May 16, 16:31 UTC | 15h 56m |
| 2026-05-15 | HVN348 | HAN → NGO | May 15, 09:10 UTC | May 15, 21:25 UTC | 12h 14m |
| 2026-05-15 | HVN414 | HAN → ICN | May 15, 06:50 UTC | May 15, 07:20 UTC | 30m |
| 2026-05-13 | HVN980 | DEL → HAN | May 13, 18:50 UTC | May 13, 21:35 UTC | 2h 45m |
| 2026-05-13 | HVN981 | HAN → DEL | May 13, 00:35 UTC | May 13, 16:30 UTC | 15h 55m |
| 2026-05-12 | HVN348 | HAN → NGO | May 12, 20:30 UTC | May 12, 21:15 UTC | 45m |
| 2026-05-11 | HVN348 | HAN → NGO | May 11, 21:50 UTC | May 12, 21:15 UTC | 23h 25m |
| 2026-05-11 | HVN18 | CDG → HAN | May 11, 13:05 UTC | May 11, 22:35 UTC | 9h 30m |
| 2026-05-10 | HVN19 | HAN → CDG | May 10, 23:09 UTC | May 11, 10:50 UTC | 11h 40m |
| 2026-05-10 | HVN19 | HAN → CDG | May 10, 09:05 UTC | May 11, 07:30 UTC | 22h 25m |
| 2026-05-10 | HVN19 | HAN → CDG | May 10, 02:24 UTC | May 11, 01:45 UTC | 23h 20m |
| 2026-05-09 | HVN976 | DEL → SGN | May 9, 18:15 UTC | May 10, 09:20 UTC | 15h 5m |
| 2026-05-09 | HVN977 | SGN → DEL | May 9, 12:15 UTC | May 9, 13:45 UTC | 1h 30m |
| 2026-05-07 | HVN415 | ICN → HAN | May 7, 09:20 UTC | May 7, 12:10 UTC | 2h 50m |
| 2026-05-07 | HVN414 | HAN → ICN | May 7, 06:25 UTC | May 7, 07:10 UTC | 45m |
| 2026-05-06 | HVN349 | NGO → HAN | May 6, 00:35 UTC | May 6, 03:45 UTC | 3h 10m |
| 2026-05-05 | HVN423 | PUS → SGN | May 5, 02:45 UTC | May 5, 21:10 UTC | 18h 25m |
| 2026-05-05 | HVN423 | PUS → SGN | May 5, 01:25 UTC | May 5, 21:10 UTC | 19h 45m |
| 2026-05-04 | HVN423 | PUS → SGN | May 4, 21:50 UTC | May 5, 21:10 UTC | 23h 20m |
| 2026-05-04 | HVN423 | PUS → SGN | May 4, 09:20 UTC | May 5, 03:40 UTC | 18h 21m |
| 2026-05-03 | HVN778 | MEL → HAN | May 3, 14:25 UTC | May 4, 07:05 UTC | 16h 40m |
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 VN-A889 page for operator, model, and routing details .