Apparatus

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sensors Mode-S transponder

80073A

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-ANT · BOEING 787-8 Dreamliner

Hex
80073A
Octal
40003472
Decimal
8,390,458
Country
IN
Tail
VT-ANT
Type
B788
No current signal · last broadcast 4h ago
Flights observed
164
Distinct callsigns
20
Country
IN
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 80073A.

Country allocation

The ICAO 24-bit address 80073A falls within the block assigned to India (IN) by ICAO Annex 10, Volume III. Every aircraft registered in India 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
AIC358 - 19 2026-07-13
AIC357 - 19 2026-07-14
AIC2017 Air India 12 2026-05-29
AIC2018 Air India 11 2026-05-29
AIC6FA - 10 2026-04-30
AIC6CF - 9 2026-04-30
AIC441 Air India 8 2026-05-27
AIC2664 Air India 8 2026-04-30
AIC816 Air India 7 2026-05-27
AIC137 - 7 2026-07-09
AIC4306 - 6 2026-07-12
AIC3102 Air India 6 2026-04-13
AIC2665 Air India 5 2026-04-30
AIC138 - 5 2026-07-09
AIC4305 - 4 2026-07-12
AIC2026 Air India 4 2026-04-29
AIC2025 Air India 4 2026-04-28
AIC2440 - 3 2026-05-28
AIC4210 Air India 2 2026-06-04
AIC2030 - 2 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AIC357 HND → DEL Jul 14, 03:20 UTCJul 14, 10:40 UTC7h 20m
2026-07-13 AIC358 - Jul 13, 13:10 UTCJul 13, 20:55 UTC7h 45m
2026-07-12 AIC4306 - Jul 12, 22:25 UTCJul 13, 00:15 UTC1h 50m
2026-07-12 AIC4306 - Jul 12, 20:55 UTCJul 12, 21:30 UTC35m
2026-07-12 AIC4305 - Jul 12, 15:35 UTCJul 12, 18:40 UTC3h 5m
2026-07-12 AIC357 HND → DEL Jul 12, 03:20 UTCJul 12, 10:50 UTC7h 30m
2026-07-11 AIC358 DEL → HND Jul 11, 13:15 UTCJul 11, 21:15 UTC8h 0m
2026-07-10 AIC2030 FRA → DEL Jul 10, 19:40 UTCJul 11, 05:01 UTC9h 21m
2026-07-10 AIC2029 - Jul 10, 08:05 UTCJul 10, 17:25 UTC9h 20m
2026-07-09 AIC138 MXP → DEL Jul 9, 19:55 UTCJul 10, 04:55 UTC9h 0m
2026-07-09 AIC137 - Jul 9, 08:20 UTCJul 9, 17:10 UTC8h 50m
2026-07-08 AIC4306 - Jul 8, 21:20 UTCJul 9, 00:30 UTC3h 10m
2026-07-08 AIC4305 - Jul 8, 15:25 UTCJul 8, 18:30 UTC3h 5m
2026-07-08 AIC357 - Jul 8, 03:05 UTCJul 8, 10:45 UTC7h 40m
2026-07-07 AIC358 - Jul 7, 13:25 UTCJul 7, 21:10 UTC7h 45m
2026-07-05 AIC357 HND → DEL Jul 5, 03:15 UTCJul 5, 11:15 UTC8h 0m
2026-07-04 AIC358 - Jul 4, 13:00 UTCJul 4, 20:20 UTC7h 20m
2026-07-03 AIC357 - Jul 3, 03:35 UTCJul 3, 11:40 UTC8h 5m
2026-07-02 AIC358 DEL → HND Jul 2, 13:40 UTCJul 2, 21:00 UTC7h 20m
2026-07-02 AIC357 HND → DEL Jul 2, 03:40 UTCJul 2, 11:55 UTC8h 15m
2026-07-01 AIC358 - Jul 1, 13:15 UTCJul 1, 20:35 UTC7h 20m
2026-07-01 AIC357 HND → DEL Jul 1, 03:10 UTCJul 1, 11:20 UTC8h 10m
2026-06-30 AIC358 - Jun 30, 13:35 UTCJun 30, 20:50 UTC7h 15m
2026-06-29 AIC142 - Jun 29, 19:44 UTCJun 30, 05:25 UTC9h 41m
2026-06-29 AIC143 DEL → CDG Jun 29, 07:20 UTCJun 29, 16:50 UTC9h 30m
2026-06-25 AIC138 MXP → DEL Jun 25, 22:34 UTCJun 26, 07:39 UTC9h 5m
2026-06-25 AIC137 DEL → MXP Jun 25, 10:09 UTCJun 25, 19:15 UTC9h 5m
2026-06-24 AIC4306 - Jun 24, 21:04 UTCJun 25, 00:14 UTC3h 10m
2026-06-24 AIC4305 - Jun 24, 15:59 UTCJun 24, 19:00 UTC3h 0m
2026-06-24 AIC357 HND → DEL Jun 24, 03:15 UTCJun 24, 11:05 UTC7h 50m
2026-06-23 AIC358 DEL → HND Jun 23, 13:00 UTCJun 23, 20:15 UTC7h 15m
2026-06-22 AIC4306 - Jun 22, 22:19 UTCJun 23, 00:09 UTC1h 50m
2026-06-22 AIC4306 - Jun 22, 21:00 UTCJun 22, 21:19 UTC20m
2026-06-22 AIC4305 - Jun 22, 15:35 UTCJun 22, 18:40 UTC3h 5m
2026-06-22 AIC357 HND → DEL Jun 22, 03:05 UTCJun 22, 11:00 UTC7h 55m
2026-06-21 AIC358 DEL → HND Jun 21, 13:34 UTCJun 21, 21:05 UTC7h 30m
2026-06-21 AIC357 HND → DEL Jun 21, 03:05 UTCJun 21, 11:20 UTC8h 15m
2026-06-20 AIC358 DEL → HND Jun 20, 15:04 UTCJun 20, 22:20 UTC7h 15m
2026-06-20 AIC357 HND → DEL Jun 20, 03:09 UTCJun 20, 11:09 UTC8h 0m
2026-06-19 AIC358 DEL → HND Jun 19, 13:44 UTCJun 19, 21:09 UTC7h 25m
2026-06-19 AIC357 HND → DEL Jun 19, 03:15 UTCJun 19, 11:04 UTC7h 50m
2026-06-18 AIC358 DEL → HND Jun 18, 13:20 UTCJun 18, 21:20 UTC8h 0m
2026-06-18 AIC357 - Jun 18, 03:25 UTCJun 18, 11:35 UTC8h 10m
2026-06-17 AIC358 DEL → HND Jun 17, 13:15 UTCJun 17, 20:40 UTC7h 25m
2026-06-17 AIC357 HND → DEL Jun 17, 03:25 UTCJun 17, 11:35 UTC8h 10m
2026-06-16 AIC358 DEL → HND Jun 16, 13:50 UTCJun 16, 21:20 UTC7h 31m
2026-06-16 AIC357 HND → DEL Jun 16, 03:15 UTCJun 16, 11:20 UTC8h 5m
2026-06-15 AIC358 DEL → HND Jun 15, 13:20 UTCJun 15, 20:50 UTC7h 30m
2026-06-14 AIC138 MXP → DEL Jun 14, 19:50 UTCJun 15, 05:10 UTC9h 20m
2026-06-14 AIC137 DEL → MXP Jun 14, 08:05 UTCJun 14, 17:20 UTC9h 15m

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 VT-ANT page for operator, model, and routing details .

Mode-S 80073A frequently asked

What is Mode-S code 80073A?
80073A is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-ANT.
Where is Mode-S 80073A registered?
Mode-S code 80073A is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 80073A broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 80073A, octal 40003472, decimal 8,390,458.
What flights does 80073A operate?
Mode-S 80073A has broadcast 20 distinct callsigns, including AIC358, AIC357, AIC2017, AIC2018, AIC6FA.