sensors Mode-S transponder
846098
ICAO 24-bit transponder address · allocated to Japan
Currently assigned to JA11WJ · AIRBUS A-350-1000
- Hex
- 846098
- Octal
- 41060230
- Decimal
- 8,675,480
- Country
- JP
- Tail
- JA11WJ
- Type
- A35K
- Flights observed
- 80
- Distinct callsigns
- 12
- Country
- JP
- Last broadcast
- 53m ago
Last known position
Country allocation
The ICAO 24-bit address 846098 falls within the block assigned to Japan (JP) by ICAO Annex 10, Volume III. Every aircraft registered in Japan 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 |
|---|---|---|---|
| JAL44 | Japan Airlines | 10 | 2026-05-27 |
| JAL4 | Japan Airlines | 10 | 2026-05-13 |
| JAL3 | Japan Airlines | 10 | 2026-05-14 |
| JAL43 | Japan Airlines | 9 | 2026-05-27 |
| JAL5 | Japan Airlines | 8 | 2026-05-29 |
| JAL11 | Japan Airlines | 7 | 2026-05-24 |
| JAL6 | Japan Airlines | 5 | 2026-05-29 |
| JAL46 | Japan Airlines | 5 | 2026-05-17 |
| JAL45 | Japan Airlines | 5 | 2026-05-17 |
| JAL12 | Japan Airlines | 5 | 2026-05-24 |
| JAL16 | Japan Airlines | 3 | 2026-05-25 |
| JAL15 | Japan Airlines | 3 | 2026-05-25 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | JAL5 | JFK → HND | May 29, 18:00 UTC | May 30, 01:55 UTC | 7h 55m |
| 2026-05-29 | JAL6 | HND → JFK | May 29, 03:15 UTC | May 29, 15:15 UTC | 12h 0m |
| 2026-05-27 | JAL44 | LHR → HND | May 27, 19:00 UTC | May 28, 08:00 UTC | 13h 0m |
| 2026-05-27 | JAL43 | HND → LHR | May 27, 01:24 UTC | May 27, 14:45 UTC | 13h 20m |
| 2026-05-25 | JAL15 | LAX → HND | May 25, 21:19 UTC | May 26, 08:24 UTC | 11h 5m |
| 2026-05-25 | JAL16 | HND → LAX | May 25, 09:25 UTC | May 25, 18:50 UTC | 9h 25m |
| 2026-05-24 | JAL11 | DFW → HND | May 24, 17:25 UTC | May 25, 06:20 UTC | 12h 55m |
| 2026-05-24 | JAL12 | HND → DFW | May 24, 02:15 UTC | May 24, 13:05 UTC | 10h 50m |
| 2026-05-22 | JAL5 | JFK → HND | May 22, 18:05 UTC | May 23, 07:10 UTC | 13h 5m |
| 2026-05-22 | JAL6 | HND → JFK | May 22, 02:30 UTC | May 22, 14:15 UTC | 11h 45m |
| 2026-05-20 | JAL15 | LAX → HND | May 20, 22:00 UTC | May 21, 08:55 UTC | 10h 55m |
| 2026-05-20 | JAL16 | HND → LAX | May 20, 09:50 UTC | May 20, 19:00 UTC | 9h 10m |
| 2026-05-19 | JAL11 | DFW → HND | May 19, 17:45 UTC | May 20, 07:25 UTC | 13h 41m |
| 2026-05-19 | JAL12 | HND → DFW | May 19, 02:10 UTC | May 19, 13:30 UTC | 11h 20m |
| 2026-05-17 | JAL46 | CDG → HND | May 17, 18:50 UTC | May 18, 07:50 UTC | 13h 0m |
| 2026-05-17 | JAL45 | HND → CDG | May 17, 01:55 UTC | May 17, 15:55 UTC | 14h 0m |
| 2026-05-15 | JAL44 | LHR → HND | May 15, 18:55 UTC | May 16, 08:31 UTC | 13h 36m |
| 2026-05-15 | JAL43 | HND → LHR | May 15, 01:15 UTC | May 15, 15:05 UTC | 13h 49m |
| 2026-05-14 | JAL3 | JFK → HND | May 14, 06:00 UTC | May 14, 18:40 UTC | 12h 40m |
| 2026-05-13 | JAL4 | HND → JFK | May 13, 11:10 UTC | May 13, 23:20 UTC | 12h 10m |
| 2026-05-12 | JAL5 | JFK → HND | May 12, 18:10 UTC | May 13, 07:35 UTC | 13h 25m |
| 2026-05-12 | JAL6 | HND → JFK | May 12, 02:45 UTC | May 12, 14:45 UTC | 12h 0m |
| 2026-05-10 | JAL44 | LHR → HND | May 10, 18:49 UTC | May 11, 08:25 UTC | 13h 35m |
| 2026-05-10 | JAL43 | HND → LHR | May 10, 01:14 UTC | May 10, 14:20 UTC | 13h 5m |
| 2026-05-09 | JAL3 | JFK → HND | May 9, 06:20 UTC | May 9, 19:49 UTC | 13h 30m |
| 2026-05-08 | JAL4 | HND → JFK | May 8, 11:05 UTC | May 8, 22:45 UTC | 11h 40m |
| 2026-05-08 | JAL4 | HND → JFK | May 8, 10:54 UTC | May 8, 10:59 UTC | 5m |
| 2026-05-07 | JAL46 | CDG → HND | May 7, 19:05 UTC | May 8, 08:05 UTC | 13h 0m |
| 2026-05-07 | JAL45 | HND → CDG | May 7, 01:55 UTC | May 7, 15:35 UTC | 13h 40m |
| 2026-05-05 | JAL44 | LHR → HND | May 5, 18:45 UTC | May 6, 08:15 UTC | 13h 30m |
| 2026-05-05 | JAL43 | HND → LHR | May 5, 01:20 UTC | May 5, 14:10 UTC | 12h 50m |
| 2026-05-04 | JAL3 | JFK → HND | May 4, 05:50 UTC | May 4, 19:45 UTC | 13h 56m |
| 2026-05-03 | JAL4 | HND → JFK | May 3, 11:00 UTC | May 3, 23:04 UTC | 12h 5m |
| 2026-05-02 | JAL5 | JFK → HND | May 2, 17:50 UTC | May 3, 07:15 UTC | 13h 24m |
| 2026-05-02 | JAL6 | HND → JFK | May 2, 02:40 UTC | May 2, 14:45 UTC | 12h 5m |
| 2026-04-30 | JAL46 | CDG → HND | Apr 30, 18:50 UTC | May 1, 07:45 UTC | 12h 55m |
| 2026-04-30 | JAL45 | HND → CDG | Apr 30, 01:50 UTC | Apr 30, 15:45 UTC | 13h 55m |
| 2026-04-28 | JAL44 | LHR → HND | Apr 28, 18:40 UTC | Apr 29, 07:35 UTC | 12h 55m |
| 2026-04-28 | JAL43 | HND → LHR | Apr 28, 01:10 UTC | Apr 28, 14:45 UTC | 13h 35m |
| 2026-04-27 | JAL3 | JFK → HND | Apr 27, 05:50 UTC | Apr 27, 19:20 UTC | 13h 30m |
| 2026-04-26 | JAL4 | HND → JFK | Apr 26, 10:55 UTC | Apr 26, 23:00 UTC | 12h 5m |
| 2026-04-25 | JAL46 | CDG → HND | Apr 25, 18:40 UTC | Apr 26, 07:30 UTC | 12h 50m |
| 2026-04-25 | JAL45 | HND → CDG | Apr 25, 01:45 UTC | Apr 25, 15:30 UTC | 13h 45m |
| 2026-04-24 | JAL3 | JFK → HND | Apr 24, 05:45 UTC | Apr 24, 19:20 UTC | 13h 35m |
| 2026-04-23 | JAL4 | HND → JFK | Apr 23, 11:15 UTC | Apr 23, 23:20 UTC | 12h 4m |
| 2026-04-22 | JAL5 | JFK → HND | Apr 22, 17:55 UTC | Apr 23, 07:40 UTC | 13h 46m |
| 2026-04-22 | JAL6 | HND → JFK | Apr 22, 02:45 UTC | Apr 22, 14:45 UTC | 12h 0m |
| 2026-04-20 | JAL46 | CDG → HND | Apr 20, 18:50 UTC | Apr 21, 07:25 UTC | 12h 35m |
| 2026-04-20 | JAL45 | HND → CDG | Apr 20, 01:55 UTC | Apr 20, 15:50 UTC | 13h 55m |
| 2026-04-18 | JAL15 | LAX → HND | Apr 18, 21:55 UTC | Apr 19, 09:25 UTC | 11h 30m |
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 JA11WJ page for operator, model, and routing details .