Apparatus

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sensors Mode-S transponder

868EE4

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA77AN · BOEING 737-800

Hex
868EE4
Octal
41507344
Decimal
8,818,404
Country
JP
Tail
JA77AN
Type
B738
No current signal · last broadcast Jul 26, 11:10 UTC
Flights observed
527
Distinct callsigns
20
Country
JP
Last broadcast
Jul 26, 11:10 UTC

Last known position

Most recent position reported by Mode-S 868EE4.

Country allocation

The ICAO 24-bit address 868EE4 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
ANA1213 - 11 2026-07-16
ANA374 - 10 2026-07-11
ANA373 - 10 2026-07-11
ANA1267 All Nippon Airways 9 2026-06-11
ANA1207 - 9 2026-07-16
ANA1203 All Nippon Airways 9 2026-07-19
ANA1208 - 8 2026-07-16
ANA372 - 7 2026-07-08
ANA371 - 7 2026-07-07
ANA329 - 7 2026-07-08
ANA306 - 7 2026-07-05
ANA1263 - 7 2026-07-15
ANA1216 - 7 2026-07-16
ANA1215 - 7 2026-07-15
ANA1210 - 7 2026-07-15
ANA756 - 6 2026-07-20
ANA633 All Nippon Airways 6 2026-06-11
ANA617 - 6 2026-07-20
ANA1272 - 6 2026-07-19
ANA1176 All Nippon Airways 6 2026-07-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ANA1697 ITM → FKS Jul 26, 10:25 UTCJul 26, 11:10 UTC45m
2026-07-26 ANA526 KMJ → ITM Jul 26, 08:35 UTCJul 26, 09:25 UTC50m
2026-07-26 ANA1868 OKA → KMJ Jul 26, 06:30 UTCJul 26, 06:50 UTC21m
2026-07-26 ANA1867 KMJ → OKA Jul 26, 03:20 UTCJul 26, 03:35 UTC15m
2026-07-26 ANA523 ITM → KMJ Jul 26, 00:35 UTCJul 26, 01:20 UTC45m
2026-07-25 ANA502 KMI → ITM Jul 25, 23:00 UTCJul 25, 23:40 UTC40m
2026-07-25 ANA511 ITM → KMI Jul 25, 11:15 UTCJul 25, 11:40 UTC25m
2026-07-25 ANA2177 NRT → ITM Jul 25, 09:10 UTCJul 25, 10:10 UTC1h 0m
2026-07-25 ANA2178 ITM → NRT Jul 25, 05:50 UTCJul 25, 06:45 UTC55m
2026-07-25 ANA1662 KIJ → ITM Jul 25, 03:00 UTCJul 25, 03:45 UTC45m
2026-07-25 ANA1659 ITM → KIJ Jul 25, 01:05 UTCJul 25, 01:45 UTC40m
2026-07-24 ANA1658 KIJ → ITM Jul 24, 23:20 UTCJul 25, 00:05 UTC45m
2026-07-24 ANA1663 ITM → KIJ Jul 24, 10:20 UTCJul 24, 10:55 UTC35m
2026-07-24 ANA510 KMI → ITM Jul 24, 08:20 UTCJul 24, 08:55 UTC35m
2026-07-24 ANA507 ITM → KMI Jul 24, 06:30 UTCJul 24, 07:00 UTC30m
2026-07-24 ANA508 KMI → ITM Jul 24, 04:55 UTCJul 24, 05:30 UTC35m
2026-07-24 ANA505 ITM → KMI Jul 24, 03:00 UTCJul 24, 03:30 UTC30m
2026-07-24 ANA734 SDJ → ITM Jul 24, 01:15 UTCJul 24, 02:05 UTC50m
2026-07-23 ANA731 ITM → SDJ Jul 23, 23:10 UTCJul 23, 23:55 UTC45m
2026-07-23 ANA512 KMI → ITM Jul 23, 10:25 UTCJul 23, 11:00 UTC35m
2026-07-23 ANA509 - Jul 23, 08:35 UTCJul 23, 09:00 UTC25m
2026-07-23 ANA548 - Jul 23, 06:35 UTCJul 23, 07:15 UTC40m
2026-07-23 ANA351 NGO → KOJ Jul 23, 04:30 UTCJul 23, 05:05 UTC35m
2026-07-23 ANA706 CTS → NGO Jul 23, 01:10 UTCJul 23, 02:30 UTC1h 20m
2026-07-22 ANA779 - Jul 22, 10:20 UTCJul 22, 11:40 UTC1h 20m
2026-07-22 ANA536 TAK → HND Jul 22, 04:35 UTCJul 22, 05:25 UTC50m
2026-07-22 ANA535 HND → TAK Jul 22, 02:50 UTCJul 22, 03:40 UTC50m
2026-07-22 ANA534 TAK → HND Jul 22, 00:35 UTCJul 22, 01:40 UTC1h 5m
2026-07-21 ANA531 HND → TAK Jul 21, 22:10 UTCJul 21, 23:05 UTC55m
2026-07-21 ANA800 - Jul 21, 09:10 UTCJul 21, 10:25 UTC1h 15m
2026-07-21 ANA797 HND → OIT Jul 21, 07:00 UTCJul 21, 08:00 UTC1h 0m
2026-07-21 ANA376 MBE → HND Jul 21, 04:20 UTCJul 21, 05:45 UTC1h 25m
2026-07-21 ANA375 HND → MBE Jul 21, 01:50 UTCJul 21, 03:15 UTC1h 25m
2026-07-20 ANA602 KMI → HND Jul 20, 23:35 UTCJul 21, 00:40 UTC1h 5m
2026-07-20 ANA617 - Jul 20, 10:40 UTCJul 20, 11:35 UTC55m
2026-07-20 ANA756 - Jul 20, 08:20 UTCJul 20, 09:20 UTC1h 0m
2026-07-20 ANA1176 CTS → KMQ Jul 20, 06:15 UTCJul 20, 07:30 UTC1h 15m
2026-07-20 ANA1181 TOY → CTS Jul 20, 04:15 UTCJul 20, 05:10 UTC55m
2026-07-20 ANA1182 - Jul 20, 02:05 UTCJul 20, 03:00 UTC55m
2026-07-19 ANA1271 - Jul 19, 23:15 UTCJul 20, 00:55 UTC1h 40m
2026-07-19 ANA1272 - Jul 19, 10:00 UTCJul 19, 11:40 UTC1h 40m
2026-07-19 ANA1261 - Jul 19, 05:25 UTCJul 19, 06:50 UTC1h 25m
2026-07-19 ANA1264 - Jul 19, 02:30 UTCJul 19, 04:15 UTC1h 45m
2026-07-19 ANA1203 FUK → OKA Jul 19, 00:20 UTCJul 19, 00:40 UTC20m
2026-07-18 ANA1203 FUK → OKA Jul 18, 23:25 UTCJul 18, 23:40 UTC15m
2026-07-18 ANA447 - Jul 18, 10:35 UTCJul 18, 11:10 UTC35m
2026-07-18 ANA493 - Jul 18, 09:00 UTCJul 18, 09:35 UTC35m
2026-07-18 ANA494 - Jul 18, 05:20 UTCJul 18, 06:10 UTC50m
2026-07-18 ANA706 - Jul 18, 01:15 UTCJul 18, 02:35 UTC1h 20m
2026-07-17 ANA779 - Jul 17, 10:20 UTCJul 17, 11:45 UTC1h 25m

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 JA77AN page for operator, model, and routing details .

Mode-S 868EE4 frequently asked

What is Mode-S code 868EE4?
868EE4 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA77AN.
Where is Mode-S 868EE4 registered?
Mode-S code 868EE4 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 868EE4 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 11:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 868EE4, octal 41507344, decimal 8,818,404.
What flights does 868EE4 operate?
Mode-S 868EE4 has broadcast 20 distinct callsigns, including ANA1213, ANA374, ANA373, ANA1267, ANA1207.