Apparatus

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sensors Mode-S transponder

874846

ICAO 24-bit transponder address · allocated to Japan

Hex
874846
Octal
41644106
Decimal
8,865,862
Country
JP
No current signal · last broadcast Jul 26, 11:45 UTC
Flights observed
461
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 11:45 UTC

Last known position

Most recent position reported by Mode-S 874846.

Country allocation

The ICAO 24-bit address 874846 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
ANA473 All Nippon Airways 23 2026-07-19
ANA767 - 20 2026-07-18
ANA97 - 18 2026-07-20
ANA763 All Nippon Airways 18 2026-07-26
ANA761 - 18 2026-07-18
ANA76 All Nippon Airways 18 2026-07-25
ANA71 All Nippon Airways 18 2026-07-25
ANA94 All Nippon Airways 17 2026-07-20
ANA472 All Nippon Airways 17 2026-07-19
ANA32 - 17 2026-07-01
ANA995 All Nippon Airways 16 2026-07-21
ANA762 - 15 2026-07-18
ANA53 - 15 2026-07-08
ANA56 - 14 2026-07-09
ANA764 - 13 2026-06-14
ANA996 All Nippon Airways 12 2026-07-26
ANA50 All Nippon Airways 12 2026-07-19
ANA13 All Nippon Airways 12 2026-07-25
ANA770 - 11 2026-07-08
ANA77 All Nippon Airways 10 2026-06-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANA74 CTS → HND Jul 26, 10:15 UTCJul 26, 11:40 UTC1h 25m
2026-07-26 ANA69 HND → CTS Jul 26, 07:45 UTCJul 26, 08:55 UTC1h 10m
2026-07-26 ANA996 OKA → HND Jul 26, 03:55 UTCJul 26, 06:20 UTC2h 25m
2026-07-26 ANA763 ITM → OKA Jul 26, 01:55 UTCJul 26, 02:05 UTC10m
2026-07-26 ANA763 ITM → OKA Jul 26, 00:40 UTCJul 26, 01:15 UTC35m
2026-07-25 ANA13 HND → ITM Jul 25, 22:35 UTCJul 25, 23:20 UTC45m
2026-07-25 ANA76 CTS → HND Jul 25, 10:25 UTCJul 25, 11:40 UTC1h 15m
2026-07-25 ANA71 HND → CTS Jul 25, 08:00 UTCJul 25, 09:15 UTC1h 15m
2026-07-25 ANA996 OKA → HND Jul 25, 04:30 UTCJul 25, 06:30 UTC2h 0m
2026-07-25 ANA763 ITM → OKA Jul 25, 02:20 UTCJul 25, 02:35 UTC15m
2026-07-25 ANA763 ITM → OKA Jul 25, 01:05 UTCJul 25, 01:40 UTC35m
2026-07-24 ANA13 HND → ITM Jul 24, 22:40 UTCJul 24, 23:25 UTC45m
2026-07-24 ANA1098 OKA → HND Jul 24, 13:45 UTCJul 24, 15:45 UTC2h 0m
2026-07-24 ANA1097 HND → OKA Jul 24, 10:25 UTCJul 24, 12:20 UTC1h 55m
2026-07-24 ANA258 FUK → HND Jul 24, 06:55 UTCJul 24, 08:15 UTC1h 20m
2026-07-24 ANA253 HND → FUK Jul 24, 04:05 UTCJul 24, 05:20 UTC1h 15m
2026-07-21 ANA76 - Jul 21, 10:25 UTCJul 21, 11:35 UTC1h 10m
2026-07-21 ANA71 HND → CTS Jul 21, 07:45 UTCJul 21, 09:00 UTC1h 15m
2026-07-21 ANA996 OKA → HND Jul 21, 04:15 UTCJul 21, 06:20 UTC2h 5m
2026-07-21 ANA995 HND → OKA Jul 21, 00:40 UTCJul 21, 02:35 UTC1h 55m
2026-07-20 ANA94 KIX → HND Jul 20, 22:10 UTCJul 20, 23:00 UTC50m
2026-07-20 ANA97 HND → KIX Jul 20, 12:20 UTCJul 20, 13:15 UTC55m
2026-07-20 ANA264 FUK → HND Jul 20, 09:25 UTCJul 20, 10:45 UTC1h 20m
2026-07-20 ANA259 HND → FUK Jul 20, 06:45 UTCJul 20, 07:55 UTC1h 10m
2026-07-20 ANA62 CTS → HND Jul 20, 03:50 UTCJul 20, 05:10 UTC1h 20m
2026-07-20 ANA59 HND → CTS Jul 20, 01:20 UTCJul 20, 02:25 UTC1h 5m
2026-07-19 ANA50 CTS → HND Jul 19, 22:50 UTCJul 20, 00:00 UTC1h 10m
2026-07-19 ANA81 HND → CTS Jul 19, 11:45 UTCJul 19, 12:55 UTC1h 10m
2026-07-19 ANA472 OKA → HND Jul 19, 08:00 UTCJul 19, 10:15 UTC2h 15m
2026-07-19 ANA473 HND → OKA Jul 19, 04:30 UTCJul 19, 06:30 UTC2h 0m
2026-07-19 ANA246 FUK → HND Jul 19, 01:20 UTCJul 19, 02:40 UTC1h 20m
2026-07-18 ANA241 HND → FUK Jul 18, 22:50 UTCJul 18, 23:50 UTC1h 0m
2026-07-18 ANA472 OKA → HND Jul 18, 09:20 UTCJul 18, 11:25 UTC2h 5m
2026-07-18 ANA767 - Jul 18, 07:45 UTCJul 18, 08:00 UTC15m
2026-07-18 ANA767 - Jul 18, 06:30 UTCJul 18, 07:05 UTC35m
2026-07-18 ANA762 - Jul 18, 04:55 UTCJul 18, 05:15 UTC20m
2026-07-18 ANA762 - Jul 18, 03:40 UTCJul 18, 03:55 UTC15m
2026-07-18 ANA761 - Jul 18, 01:39 UTCJul 18, 02:05 UTC25m
2026-07-18 ANA761 - Jul 18, 00:29 UTCJul 18, 01:05 UTC35m
2026-07-17 ANA13 HND → ITM Jul 17, 22:25 UTCJul 17, 23:10 UTC45m
2026-07-17 ANA76 - Jul 17, 10:40 UTCJul 17, 11:50 UTC1h 10m
2026-07-17 ANA71 - Jul 17, 07:44 UTCJul 17, 09:20 UTC1h 35m
2026-07-17 ANA996 - Jul 17, 03:59 UTCJul 17, 06:10 UTC2h 10m
2026-07-17 ANA763 - Jul 17, 00:40 UTCJul 17, 02:15 UTC1h 35m
2026-07-16 ANA13 HND → ITM Jul 16, 22:30 UTCJul 16, 23:15 UTC45m
2026-07-16 ANA76 - Jul 16, 10:00 UTCJul 16, 11:10 UTC1h 10m
2026-07-16 ANA71 - Jul 16, 07:35 UTCJul 16, 08:45 UTC1h 10m
2026-07-16 ANA9062 - Jul 16, 02:10 UTCJul 16, 04:30 UTC2h 20m
2026-07-15 ANA761 - Jul 15, 00:55 UTCJul 15, 01:10 UTC15m
2026-07-14 ANA761 - Jul 14, 23:40 UTCJul 15, 00:15 UTC35m

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.

Mode-S 874846 frequently asked

What is Mode-S code 874846?
874846 is an ICAO 24-bit transponder address. Allocated to Japan.
Where is Mode-S 874846 registered?
Mode-S code 874846 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 874846 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 11:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 874846, octal 41644106, decimal 8,865,862.
What flights does 874846 operate?
Mode-S 874846 has broadcast 20 distinct callsigns, including ANA473, ANA767, ANA97, ANA763, ANA761.