Apparatus

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sensors Mode-S transponder

868DD7

ICAO 24-bit transponder address · allocated to Japan

Currently assigned to JA772F · BOEING 777-200LR

Hex
868DD7
Octal
41506727
Decimal
8,818,135
Country
JP
Tail
JA772F
Type
B77L
No current signal · last broadcast 1h ago
Flights observed
88
Distinct callsigns
12
Country
JP
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 868DD7.

Country allocation

The ICAO 24-bit address 868DD7 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
ANA8422 All Nippon Airways 25 2026-05-28
ANA8421 All Nippon Airways 20 2026-05-28
ANA8404 All Nippon Airways 9 2026-05-21
ANA8402 All Nippon Airways 8 2026-05-29
ANA8401 All Nippon Airways 8 2026-05-29
ANA8403 All Nippon Airways 5 2026-04-22
ANA8418 All Nippon Airways 3 2026-05-26
ANA8417 All Nippon Airways 3 2026-05-27
ANA9415 All Nippon Airways 2 2026-04-29
ANA8408 All Nippon Airways 2 2026-05-23
ANA8407 All Nippon Airways 2 2026-05-23
ANA9416 All Nippon Airways 1 2026-05-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 ANA8401 ORD → NRT May 29, 21:45 UTCMay 30, 04:20 UTC6h 35m
2026-05-29 ANA8402 NRT → ORD May 29, 07:30 UTCMay 29, 19:00 UTC11h 30m
2026-05-28 ANA8421 ORD → NRT May 28, 14:00 UTCMay 29, 02:40 UTC12h 40m
2026-05-28 ANA8422 NRT → ORD May 28, 00:05 UTCMay 28, 11:25 UTC11h 20m
2026-05-27 ANA8417 NRT → OKA May 27, 09:35 UTCMay 27, 21:05 UTC11h 30m
2026-05-26 ANA8418 OKA → NRT May 26, 06:14 UTCMay 26, 15:45 UTC9h 30m
2026-05-25 ANA8421 ORD → NRT May 25, 14:40 UTCMay 26, 02:55 UTC12h 15m
2026-05-25 ANA8422 NRT → ORD May 25, 07:55 UTCMay 25, 11:40 UTC3h 45m
2026-05-23 ANA8407 LAX → NRT May 23, 23:50 UTCMay 24, 10:55 UTC11h 5m
2026-05-23 ANA8408 NRT → LAX May 23, 12:05 UTCMay 23, 21:15 UTC9h 10m
2026-05-22 ANA8401 ORD → NRT May 22, 20:30 UTCMay 23, 09:35 UTC13h 5m
2026-05-22 ANA8402 NRT → ORD May 22, 06:20 UTCMay 22, 17:25 UTC11h 5m
2026-05-21 ANA8404 PVG → NRT May 21, 14:00 UTCMay 21, 21:55 UTC7h 55m
2026-05-20 ANA8401 ORD → NRT May 20, 20:15 UTCMay 21, 10:00 UTC13h 45m
2026-05-20 ANA8402 NRT → ORD May 20, 05:50 UTCMay 20, 16:40 UTC10h 50m
2026-05-19 ANA8421 ORD → NRT May 19, 14:25 UTCMay 20, 02:45 UTC12h 20m
2026-05-19 ANA8422 NRT → ORD May 19, 00:20 UTCMay 19, 11:40 UTC11h 20m
2026-05-18 ANA8404 PVG → NRT May 18, 12:50 UTCMay 18, 21:20 UTC8h 29m
2026-05-17 ANA8401 ORD → NRT May 17, 20:30 UTCMay 18, 08:35 UTC12h 5m
2026-05-17 ANA8402 NRT → ORD May 17, 06:05 UTCMay 17, 16:55 UTC10h 50m
2026-05-16 ANA8421 ORD → NRT May 16, 14:41 UTCMay 17, 02:35 UTC11h 55m
2026-05-16 ANA8422 NRT → ORD May 16, 00:15 UTCMay 16, 11:16 UTC11h 1m
2026-05-15 ANA8404 PVG → NRT May 15, 13:00 UTCMay 15, 21:30 UTC8h 29m
2026-05-14 ANA8404 PVG → NRT May 14, 13:15 UTCMay 14, 21:25 UTC8h 10m
2026-05-13 ANA8401 ORD → NRT May 13, 20:35 UTCMay 14, 09:00 UTC12h 25m
2026-05-13 ANA8402 NRT → ORD May 13, 06:10 UTCMay 13, 17:20 UTC11h 10m
2026-05-12 ANA8421 ORD → NRT May 12, 14:25 UTCMay 13, 03:15 UTC12h 50m
2026-05-12 ANA8422 NRT → ORD May 12, 07:35 UTCMay 12, 11:10 UTC3h 35m
2026-05-11 ANA8404 PVG → NRT May 11, 13:00 UTCMay 11, 21:10 UTC8h 10m
2026-05-10 ANA8401 ORD → NRT May 10, 20:45 UTCMay 11, 09:15 UTC12h 30m
2026-05-10 ANA8402 NRT → ORD May 10, 06:00 UTCMay 10, 16:55 UTC10h 55m
2026-05-09 ANA8421 ORD → NRT May 9, 14:30 UTCMay 10, 03:14 UTC12h 45m
2026-05-09 ANA8422 NRT → ORD May 9, 00:15 UTCMay 9, 11:15 UTC11h 0m
2026-05-08 ANA8404 PVG → NRT May 8, 12:55 UTCMay 8, 21:05 UTC8h 10m
2026-05-07 ANA8421 ORD → NRT May 7, 14:25 UTCMay 8, 03:30 UTC13h 5m
2026-05-07 ANA8422 NRT → ORD May 7, 00:00 UTCMay 7, 11:15 UTC11h 15m
2026-05-06 ANA9416 TPE → HND May 6, 11:05 UTCMay 6, 13:45 UTC2h 40m
2026-04-29 ANA9415 HND → TPE Apr 29, 01:15 UTCApr 29, 01:35 UTC20m
2026-04-28 ANA9415 HND → TPE Apr 28, 22:30 UTCApr 28, 23:45 UTC1h 15m
2026-04-27 ANA8421 ORD → NRT Apr 27, 14:25 UTCApr 28, 03:05 UTC12h 40m
2026-04-27 ANA8422 NRT → ORD Apr 27, 00:25 UTCApr 27, 11:45 UTC11h 20m
2026-04-25 ANA8407 LAX → NRT Apr 25, 23:40 UTCApr 26, 11:10 UTC11h 30m
2026-04-25 ANA8408 NRT → LAX Apr 25, 11:50 UTCApr 25, 21:15 UTC9h 25m
2026-04-24 ANA8401 ORD → NRT Apr 24, 20:45 UTCApr 25, 08:55 UTC12h 10m
2026-04-24 ANA8402 NRT → ORD Apr 24, 06:45 UTCApr 24, 18:00 UTC11h 15m
2026-04-23 ANA8421 ORD → NRT Apr 23, 15:20 UTCApr 24, 04:20 UTC13h 0m
2026-04-23 ANA8422 NRT → ORD Apr 23, 00:55 UTCApr 23, 12:20 UTC11h 25m
2026-04-22 ANA8403 NRT → PVG Apr 22, 13:20 UTCApr 22, 21:20 UTC8h 0m
2026-04-21 ANA8421 ORD → NRT Apr 21, 14:45 UTCApr 22, 03:25 UTC12h 40m
2026-04-21 ANA8422 NRT → ORD Apr 21, 00:25 UTCApr 21, 11:25 UTC11h 0m

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 JA772F page for operator, model, and routing details .

Mode-S 868DD7 frequently asked

What is Mode-S code 868DD7?
868DD7 is an ICAO 24-bit transponder address. Allocated to Japan. Assigned to JA772F.
Where is Mode-S 868DD7 registered?
Mode-S code 868DD7 is allocated to Japan (JP). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 868DD7 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 868DD7, octal 41506727, decimal 8,818,135.
What flights does 868DD7 operate?
Mode-S 868DD7 has broadcast 12 distinct callsigns, including ANA8422, ANA8421, ANA8404, ANA8402, ANA8401.