Apparatus

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sensors Mode-S transponder

80157A

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-YAS · BOEING 737 MAX 8

Hex
80157A
Octal
40012572
Decimal
8,394,106
Country
IN
Tail
VT-YAS
Type
B38M
Broadcasting now · callsign AKJ2003 · 16,325 ft
Flights observed
469
Distinct callsigns
20
Country
IN
Last broadcast
6h ago

Current position

80157A is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 80157A 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
AKJ1428 - 19 2026-06-28
AKJ1350 Akasa Air 10 2026-06-29
AKJ378C - 9 2026-06-12
AKJ1359 Akasa Air 9 2026-06-03
AKJ1109 - 9 2026-06-29
AKJ978C - 8 2026-06-28
AKJ1826 - 8 2026-06-15
AKJ1145 - 8 2026-06-19
AKJ1121 - 8 2026-06-25
AKJ955Y Akasa Air 7 2026-05-30
AKJ1122 - 7 2026-06-16
AKJ322P Akasa Air 6 2026-06-29
AKJ3046 - 6 2026-06-19
AKJ225Q - 6 2026-06-29
AKJ1825 Akasa Air 6 2026-06-15
AKJ1515 - 6 2026-07-01
AKJ792Q - 5 2026-05-30
AKJ773H - 5 2026-05-28
AKJ6502 Akasa Air 5 2026-05-31
AKJ619 Akasa Air 5 2026-06-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AKJ589 - Jul 13, 18:00 UTCJul 13, 21:40 UTC3h 40m
2026-07-13 AKJ588 - Jul 13, 14:05 UTCJul 13, 14:20 UTC15m
2026-07-13 AKJ587 - Jul 13, 04:55 UTCJul 13, 12:20 UTC7h 25m
2026-07-12 AKJ586 - Jul 12, 23:20 UTCJul 13, 02:50 UTC3h 30m
2026-07-12 AKJ589 - Jul 12, 17:30 UTCJul 12, 21:20 UTC3h 50m
2026-07-12 AKJ587 - Jul 12, 05:15 UTCJul 12, 14:05 UTC8h 50m
2026-07-11 AKJ586 - Jul 11, 23:45 UTCJul 12, 03:15 UTC3h 30m
2026-07-10 AKJ589 - Jul 10, 19:25 UTCJul 10, 22:55 UTC3h 30m
2026-07-10 AKJ588 - Jul 10, 10:35 UTCJul 10, 14:00 UTC3h 25m
2026-07-10 AKJ587 - Jul 10, 05:35 UTCJul 10, 08:40 UTC3h 5m
2026-07-10 AKJ586 - Jul 10, 00:10 UTCJul 10, 01:35 UTC1h 25m
2026-07-08 AKJ589 - Jul 8, 18:05 UTCJul 8, 21:35 UTC3h 30m
2026-07-08 AKJ588 - Jul 8, 10:35 UTCJul 8, 13:55 UTC3h 20m
2026-07-06 AKJ586 - Jul 6, 22:55 UTCJul 7, 01:00 UTC2h 5m
2026-07-05 AKJ506 - Jul 5, 18:00 UTCJul 5, 22:05 UTC4h 5m
2026-07-05 AKJ505 - Jul 5, 12:00 UTCJul 5, 15:55 UTC3h 55m
2026-07-05 AKJ2004 - Jul 5, 07:15 UTCJul 5, 08:10 UTC55m
2026-07-05 AKJ2003 - Jul 5, 04:55 UTCJul 5, 05:20 UTC25m
2026-07-05 AKJ2003 - Jul 5, 03:40 UTCJul 5, 04:05 UTC25m
2026-07-04 AKJ589 - Jul 4, 17:30 UTCJul 4, 20:50 UTC3h 20m
2026-07-04 AKJ588 - Jul 4, 11:25 UTCJul 4, 14:55 UTC3h 30m
2026-07-04 AKJ587 - Jul 4, 05:45 UTCJul 4, 08:55 UTC3h 10m
2026-07-03 AKJ586 - Jul 3, 23:00 UTCJul 4, 02:30 UTC3h 30m
2026-07-03 AKJ479M - Jul 3, 05:00 UTCJul 3, 05:45 UTC45m
2026-07-03 AKJ479M - Jul 3, 04:15 UTCJul 3, 04:25 UTC10m
2026-07-02 AKJ6563 - Jul 2, 16:45 UTCJul 2, 17:15 UTC30m
2026-07-02 AKJ787Z - Jul 2, 13:45 UTCJul 2, 13:55 UTC10m
2026-07-02 AKJ787Z - Jul 2, 11:40 UTCJul 2, 12:15 UTC35m
2026-07-02 AKJ1821 - Jul 2, 09:30 UTCJul 2, 10:10 UTC40m
2026-07-02 AKJ1821 - Jul 2, 07:50 UTCJul 2, 08:00 UTC10m
2026-07-01 AKJ1985 - Jul 1, 18:45 UTCJul 1, 19:20 UTC35m
2026-07-01 AKJ1985 - Jul 1, 18:05 UTCJul 1, 18:10 UTC5m
2026-07-01 AKJ582Y DEL → BOM Jul 1, 12:35 UTCJul 1, 14:30 UTC1h 55m
2026-07-01 AKJ1819 BOM → DEL Jul 1, 09:30 UTCJul 1, 11:20 UTC1h 50m
2026-07-01 AKJ273Q - Jul 1, 07:25 UTCJul 1, 08:10 UTC45m
2026-07-01 AKJ1129 - Jul 1, 04:40 UTCJul 1, 05:15 UTC35m
2026-07-01 AKJ1129 - Jul 1, 03:55 UTCJul 1, 04:05 UTC10m
2026-07-01 AKJ1515 - Jul 1, 01:40 UTCJul 1, 02:05 UTC25m
2026-07-01 AKJ1515 - Jul 1, 00:50 UTCJul 1, 01:00 UTC10m
2026-06-29 AKJ1350 DEL → BLR Jun 29, 18:55 UTCJun 29, 19:09 UTC15m
2026-06-29 AKJ1350 DEL → BLR Jun 29, 16:50 UTCJun 29, 17:24 UTC35m
2026-06-29 AKJ225Q - Jun 29, 13:54 UTCJun 29, 15:39 UTC1h 45m
2026-06-29 AKJ322P BOM → DEL Jun 29, 12:39 UTCJun 29, 12:49 UTC10m
2026-06-29 AKJ322P BOM → DEL Jun 29, 11:10 UTCJun 29, 11:39 UTC30m
2026-06-29 AKJ780F BOM → DEL Jun 29, 08:14 UTCJun 29, 10:04 UTC1h 50m
2026-06-29 AKJ581Y - Jun 29, 06:34 UTCJun 29, 06:54 UTC20m
2026-06-29 AKJ581Y - Jun 29, 05:09 UTCJun 29, 05:40 UTC30m
2026-06-29 AKJ1109 BOM → DEL Jun 29, 01:55 UTCJun 29, 03:54 UTC2h 0m
2026-06-29 AKJ1178 - Jun 29, 00:10 UTCJun 29, 00:24 UTC15m
2026-06-28 AKJ1178 - Jun 28, 22:10 UTCJun 28, 22:49 UTC40m

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-YAS page for operator, model, and routing details .

Mode-S 80157A frequently asked

What is Mode-S code 80157A?
80157A is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-YAS.
Where is Mode-S 80157A registered?
Mode-S code 80157A is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 80157A broadcasting right now?
Yes. Mode-S 80157A is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 80157A, octal 40012572, decimal 8,394,106.
What flights does 80157A operate?
Mode-S 80157A has broadcast 20 distinct callsigns, including AKJ1428, AKJ1350, AKJ378C, AKJ1359, AKJ1109.