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sensors Mode-S transponder

88820E

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A279 · AIRBUS A-321

Hex
88820E
Octal
42101016
Decimal
8,946,190
Country
VN
Tail
VN-A279
Type
A321
No current signal · last broadcast Jul 26, 17:50 UTC
Flights observed
218
Distinct callsigns
20
Country
VN
Last broadcast
Jul 26, 17:50 UTC

Last known position

Most recent position reported by Mode-S 88820E.

Country allocation

The ICAO 24-bit address 88820E falls within the block assigned to Vietnam (VN) by ICAO Annex 10, Volume III. Every aircraft registered in Vietnam 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
SPQ868 - 26 2026-07-25
SPQ825 Servicios Aereos Palenque 24 2026-07-26
SPQ883 Servicios Aereos Palenque 23 2026-07-25
SPQ855 Servicios Aereos Palenque 20 2026-07-26
SPQ840 Servicios Aereos Palenque 17 2026-07-25
SPQ841 Servicios Aereos Palenque 14 2026-07-23
SPQ808 Servicios Aereos Palenque 14 2026-07-26
SPQ809 Servicios Aereos Palenque 10 2026-07-22
SPQ1569 - 9 2026-07-22
SPQ882 Servicios Aereos Palenque 8 2026-07-23
SPQ824 Servicios Aereos Palenque 8 2026-07-21
SPQ1568 - 5 2026-07-17
SPQ869 - 4 2026-07-23
SPQ945 - 2 2026-07-15
SPQ906 Servicios Aereos Palenque 2 2026-07-18
SPQ905 - 2 2026-07-11
SPQ903 - 2 2026-07-17
SPQ876 - 2 2026-07-11
SPQ854 - 2 2026-07-23
SPQ1239 - 2 2026-07-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SPQ880 SGN → HAN Jul 26, 17:30 UTCJul 26, 17:50 UTC20m
2026-07-26 SPQ855 HAN → SGN Jul 26, 09:15 UTCJul 26, 09:25 UTC10m
2026-07-26 SPQ825 HAN → SGN Jul 26, 02:45 UTCJul 26, 07:35 UTC4h 51m
2026-07-26 SPQ808 SGN → HAN Jul 26, 00:55 UTCJul 26, 01:10 UTC15m
2026-07-25 SPQ883 HAN → SGN Jul 25, 15:40 UTCJul 25, 15:55 UTC15m
2026-07-25 SPQ868 - Jul 25, 14:05 UTCJul 25, 14:30 UTC25m
2026-07-25 SPQ855 HAN → SGN Jul 25, 09:45 UTCJul 25, 10:00 UTC15m
2026-07-25 SPQ840 SGN → HAN Jul 25, 07:55 UTCJul 25, 08:10 UTC15m
2026-07-25 SPQ825 HAN → SGN Jul 25, 03:35 UTCJul 25, 03:45 UTC10m
2026-07-25 SPQ808 SGN → HAN Jul 25, 01:30 UTCJul 25, 01:40 UTC10m
2026-07-24 SPQ883 HAN → SGN Jul 24, 16:25 UTCJul 24, 16:40 UTC15m
2026-07-24 SPQ855 HAN → SGN Jul 24, 09:35 UTCJul 24, 14:30 UTC4h 55m
2026-07-23 SPQ883 HAN → SGN Jul 23, 19:05 UTCJul 23, 19:20 UTC15m
2026-07-23 SPQ882 SGN → HAN Jul 23, 17:00 UTCJul 23, 17:15 UTC15m
2026-07-23 SPQ869 - Jul 23, 12:20 UTCJul 23, 12:40 UTC20m
2026-07-23 SPQ854 - Jul 23, 10:35 UTCJul 23, 10:45 UTC10m
2026-07-23 SPQ841 HAN → SGN Jul 23, 05:50 UTCJul 23, 06:05 UTC15m
2026-07-22 SPQ809 HAN → SGN Jul 22, 23:50 UTCJul 23, 00:05 UTC15m
2026-07-22 SPQ1569 - Jul 22, 11:35 UTCJul 22, 12:05 UTC30m
2026-07-21 SPQ824 SGN → HAN Jul 21, 23:35 UTCJul 22, 04:30 UTC4h 55m
2026-07-21 SPQ1239 - Jul 21, 10:10 UTCJul 21, 15:00 UTC4h 50m
2026-07-21 SPQ840 SGN → HAN Jul 21, 02:45 UTCJul 21, 07:40 UTC4h 55m
2026-07-20 SPQ883 HAN → SGN Jul 20, 15:20 UTCJul 21, 01:20 UTC9h 59m
2026-07-20 SPQ855 - Jul 20, 09:00 UTCJul 20, 13:45 UTC4h 45m
2026-07-20 SPQ840 - Jul 20, 02:35 UTCJul 20, 07:20 UTC4h 45m
2026-07-20 SPQ808 - Jul 20, 00:55 UTCJul 20, 01:10 UTC15m
2026-07-19 SPQ883 HAN → SGN Jul 19, 18:05 UTCJul 19, 18:15 UTC10m
2026-07-19 SPQ868 - Jul 19, 16:20 UTCJul 19, 16:30 UTC10m
2026-07-19 SPQ855 - Jul 19, 11:25 UTCJul 19, 11:35 UTC10m
2026-07-19 SPQ840 - Jul 19, 07:55 UTCJul 19, 08:25 UTC30m
2026-07-19 SPQ825 HAN → SGN Jul 19, 02:50 UTCJul 19, 03:00 UTC10m
2026-07-19 SPQ808 - Jul 19, 00:55 UTCJul 19, 01:05 UTC10m
2026-07-18 SPQ883 HAN → SGN Jul 18, 15:40 UTCJul 18, 15:50 UTC10m
2026-07-18 SPQ868 - Jul 18, 14:10 UTCJul 18, 14:20 UTC10m
2026-07-18 SPQ855 - Jul 18, 09:20 UTCJul 18, 09:35 UTC15m
2026-07-18 SPQ840 - Jul 18, 07:35 UTCJul 18, 07:50 UTC15m
2026-07-18 SPQ825 - Jul 18, 03:15 UTCJul 18, 03:25 UTC10m
2026-07-18 SPQ906 DAD → HAN Jul 18, 01:34 UTCJul 18, 01:50 UTC15m
2026-07-17 SPQ903 - Jul 17, 23:05 UTCJul 17, 23:14 UTC10m
2026-07-17 SPQ1569 - Jul 17, 12:25 UTCJul 17, 12:40 UTC15m
2026-07-17 SPQ1568 - Jul 17, 11:10 UTCJul 17, 11:25 UTC15m
2026-07-17 SPQ841 - Jul 17, 06:40 UTCJul 17, 06:54 UTC15m
2026-07-17 SPQ1207 - Jul 17, 00:45 UTCJul 17, 00:55 UTC10m
2026-07-16 SPQ936 - Jul 16, 18:05 UTCJul 16, 18:15 UTC10m
2026-07-16 SPQ935 - Jul 16, 15:40 UTCJul 16, 15:49 UTC10m
2026-07-16 SPQ841 - Jul 16, 09:35 UTCJul 16, 09:45 UTC10m
2026-07-16 SPQ825 - Jul 16, 03:40 UTCJul 16, 03:55 UTC15m
2026-07-16 SPQ906 - Jul 16, 02:10 UTCJul 16, 02:20 UTC10m
2026-07-15 SPQ903 - Jul 15, 23:05 UTCJul 15, 23:15 UTC10m
2026-07-15 SPQ945 - Jul 15, 16:30 UTCJul 15, 16:40 UTC10m

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 VN-A279 page for operator, model, and routing details .

Mode-S 88820E frequently asked

What is Mode-S code 88820E?
88820E is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A279.
Where is Mode-S 88820E registered?
Mode-S code 88820E is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 88820E broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 88820E, octal 42101016, decimal 8,946,190.
What flights does 88820E operate?
Mode-S 88820E has broadcast 20 distinct callsigns, including SPQ868, SPQ825, SPQ883, SPQ855, SPQ840.