Apparatus

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sensors Mode-S transponder

85D098

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA54AN · BOEING 737-800

Hex
85D098
Octal
41350230
Decimal
8,769,688
Country
JP
Tail
JA54AN
Type
B738
No current signal · last broadcast Jul 26, 13:20 UTC
Flights observed
254
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 13:20 UTC

Last known position

Most recent position reported by Mode-S 85D098.

Country allocation

The ICAO 24-bit address 85D098 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 20 distinct

Callsign Airline Flights Last seen
ANA637 All Nippon Airways 4 2026-07-26
ANA1892 All Nippon Airways 4 2026-07-26
ANA1891 All Nippon Airways 4 2026-07-25
ANA1203 All Nippon Airways 4 2026-07-21
ANA998 All Nippon Airways 3 2026-07-25
ANA997 All Nippon Airways 3 2026-07-25
ANA791 All Nippon Airways 3 2026-04-23
ANA654 - 3 2026-07-14
ANA651 - 3 2026-07-13
ANA640 All Nippon Airways 3 2026-07-26
ANA636 All Nippon Airways 3 2026-07-26
ANA635 All Nippon Airways 3 2026-07-26
ANA567 All Nippon Airways 3 2026-07-19
ANA409 - 3 2026-07-19
ANA408 - 3 2026-07-15
ANA402 All Nippon Airways 3 2026-07-19
ANA376 - 3 2026-07-18
ANA37 - 3 2026-07-15
ANA30 - 3 2026-07-12
ANA25 - 3 2026-07-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANA640 IWK → HND Jul 26, 12:10 UTCJul 26, 13:15 UTC1h 5m
2026-07-26 ANA637 HND → IWK Jul 26, 09:20 UTCJul 26, 10:20 UTC1h 0m
2026-07-26 ANA636 IWK → HND Jul 26, 06:35 UTCJul 26, 07:40 UTC1h 5m
2026-07-26 ANA635 HND → IWK Jul 26, 02:45 UTCJul 26, 03:45 UTC1h 0m
2026-07-26 ANA1892 HAC → HND Jul 26, 01:05 UTCJul 26, 01:35 UTC30m
2026-07-25 ANA1891 HND → HAC Jul 25, 23:25 UTCJul 25, 23:50 UTC25m
2026-07-25 ANA286 TKS → HND Jul 25, 11:10 UTCJul 25, 12:10 UTC1h 0m
2026-07-25 ANA285 HND → TKS Jul 25, 08:55 UTCJul 25, 09:45 UTC50m
2026-07-25 ANA998 TAK → HND Jul 25, 06:30 UTCJul 25, 07:40 UTC1h 10m
2026-07-25 ANA997 HND → TAK Jul 25, 04:40 UTCJul 25, 05:30 UTC50m
2026-07-24 ANA638 IWK → HND Jul 24, 11:20 UTCJul 24, 12:40 UTC1h 20m
2026-07-24 ANA637 HND → IWK Jul 24, 09:05 UTCJul 24, 10:05 UTC1h 0m
2026-07-24 ANA28 ITM → HND Jul 24, 05:25 UTCJul 24, 06:30 UTC1h 5m
2026-07-24 ANA23 HND → ITM Jul 24, 03:30 UTCJul 24, 04:15 UTC45m
2026-07-24 ANA20 ITM → HND Jul 24, 01:20 UTCJul 24, 02:15 UTC55m
2026-07-23 ANA1696 FKS → ITM Jul 23, 23:25 UTCJul 24, 00:15 UTC50m
2026-07-23 ANA1697 ITM → FKS Jul 23, 10:55 UTCJul 23, 11:45 UTC50m
2026-07-23 ANA526 KMJ → ITM Jul 23, 09:00 UTCJul 23, 09:55 UTC55m
2026-07-23 ANA1868 OKA → KMJ Jul 23, 07:00 UTCJul 23, 07:15 UTC15m
2026-07-23 ANA1867 KMJ → OKA Jul 23, 05:20 UTCJul 23, 05:30 UTC10m
2026-07-23 ANA523 ITM → KMJ Jul 23, 00:35 UTCJul 23, 01:25 UTC50m
2026-07-22 ANA617 - Jul 22, 11:10 UTCJul 22, 23:40 UTC12h 30m
2026-07-22 ANA1181 TOY → CTS Jul 22, 04:15 UTCJul 22, 05:10 UTC55m
2026-07-22 ANA1182 CTS → TOY Jul 22, 02:05 UTCJul 22, 03:00 UTC55m
2026-07-21 ANA1271 HIJ → CTS Jul 21, 23:25 UTCJul 22, 01:00 UTC1h 35m
2026-07-21 ANA1272 - Jul 21, 10:15 UTCJul 21, 11:55 UTC1h 40m
2026-07-21 ANA1261 FSZ → CTS Jul 21, 05:35 UTCJul 21, 06:55 UTC1h 20m
2026-07-21 ANA1264 OKA → FSZ Jul 21, 02:40 UTCJul 21, 04:25 UTC1h 45m
2026-07-21 ANA1203 FUK → OKA Jul 21, 00:35 UTCJul 21, 00:45 UTC10m
2026-07-20 ANA1203 FUK → OKA Jul 20, 23:35 UTCJul 20, 23:50 UTC15m
2026-07-20 ANA1216 OKA → FUK Jul 20, 11:35 UTCJul 20, 11:50 UTC15m
2026-07-20 ANA1216 OKA → FUK Jul 20, 10:40 UTCJul 20, 11:00 UTC20m
2026-07-20 ANA1213 - Jul 20, 09:10 UTCJul 20, 09:30 UTC20m
2026-07-20 ANA1213 - Jul 20, 08:15 UTCJul 20, 08:25 UTC10m
2026-07-20 ANA1208 - Jul 20, 05:45 UTCJul 20, 06:50 UTC1h 5m
2026-07-20 ANA1267 IWK → OKA Jul 20, 04:10 UTCJul 20, 04:25 UTC15m
2026-07-20 ANA1267 IWK → OKA Jul 20, 03:05 UTCJul 20, 03:25 UTC20m
2026-07-20 ANA633 - Jul 20, 00:50 UTCJul 20, 02:00 UTC1h 10m
2026-07-19 ANA402 AXT → HND Jul 19, 22:45 UTCJul 19, 23:25 UTC40m
2026-07-19 ANA409 - Jul 19, 12:00 UTCJul 19, 12:30 UTC30m
2026-07-19 ANA570 - Jul 19, 09:40 UTCJul 19, 10:35 UTC55m
2026-07-19 ANA567 HND → KCZ Jul 19, 07:30 UTCJul 19, 08:15 UTC45m
2026-07-19 ANA636 - Jul 19, 04:45 UTCJul 19, 05:55 UTC1h 10m
2026-07-19 ANA635 HND → IWK Jul 19, 02:40 UTCJul 19, 03:45 UTC1h 5m
2026-07-19 ANA1892 - Jul 19, 00:30 UTCJul 19, 01:00 UTC30m
2026-07-18 ANA1891 HND → HAC Jul 18, 22:55 UTCJul 18, 23:20 UTC25m
2026-07-18 ANA800 - Jul 18, 09:20 UTCJul 18, 10:35 UTC1h 15m
2026-07-18 ANA797 HND → OIT Jul 18, 06:55 UTCJul 18, 08:00 UTC1h 5m
2026-07-18 ANA376 - Jul 18, 04:15 UTCJul 18, 05:35 UTC1h 20m
2026-07-18 ANA375 - Jul 18, 01:54 UTCJul 18, 03:15 UTC1h 21m

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 JA54AN page for operator, model, and routing details .

Mode-S 85D098 frequently asked

What is Mode-S code 85D098?
85D098 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA54AN.
Where is Mode-S 85D098 registered?
Mode-S code 85D098 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 85D098 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 13:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 85D098, octal 41350230, decimal 8,769,688.
What flights does 85D098 operate?
Mode-S 85D098 has broadcast 20 distinct callsigns, including ANA637, ANA1892, ANA1891, ANA1203, ANA998.