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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
No current signal · last broadcast Jul 26, 22:15 UTC
Flights observed
509
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 22:15 UTC

Last known position

Most recent position reported by Mode-S 80157A.

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
AKJ589 Akasa Air 9 2026-07-24
AKJ378C - 9 2026-06-12
AKJ1359 Akasa Air 9 2026-06-03
AKJ1109 - 9 2026-06-29
AKJ978C - 8 2026-06-28
AKJ588 Akasa Air 8 2026-07-24
AKJ1826 - 8 2026-06-15
AKJ1145 - 8 2026-06-19
AKJ1121 - 8 2026-06-25
AKJ955Y Akasa Air 7 2026-05-30
AKJ586 - 7 2026-07-23
AKJ1515 Akasa Air 7 2026-07-18
AKJ1122 - 7 2026-06-16
AKJ587 Akasa Air 6 2026-07-24
AKJ322P Akasa Air 6 2026-06-29
AKJ3046 - 6 2026-06-19
AKJ225Q - 6 2026-06-29
AKJ1825 Akasa Air 6 2026-06-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AKJ567 BOM → RUH Jul 26, 14:45 UTCJul 26, 22:15 UTC7h 30m
2026-07-25 AKJ506 - Jul 25, 18:05 UTCJul 25, 22:10 UTC4h 5m
2026-07-25 AKJ505 - Jul 25, 12:20 UTCJul 25, 16:05 UTC3h 45m
2026-07-25 AKJ2004 - Jul 25, 06:20 UTCJul 25, 07:55 UTC1h 35m
2026-07-25 AKJ2003 BLR → VNS Jul 25, 03:25 UTCJul 25, 05:05 UTC1h 40m
2026-07-24 AKJ589 AUH → COK Jul 24, 18:00 UTCJul 24, 21:40 UTC3h 40m
2026-07-24 AKJ588 MAA → AUH Jul 24, 10:35 UTCJul 24, 14:15 UTC3h 40m
2026-07-24 AKJ587 AUH → MAA Jul 24, 04:50 UTCJul 24, 08:35 UTC3h 45m
2026-07-23 AKJ586 - Jul 23, 23:25 UTCJul 24, 03:00 UTC3h 35m
2026-07-23 AKJ589 AUH → COK Jul 23, 21:10 UTCJul 23, 21:30 UTC20m
2026-07-23 AKJ589 AUH → COK Jul 23, 17:50 UTCJul 23, 20:40 UTC2h 50m
2026-07-23 AKJ588 - Jul 23, 14:00 UTCJul 23, 14:15 UTC15m
2026-07-23 AKJ587 - Jul 23, 04:55 UTCJul 23, 12:10 UTC7h 15m
2026-07-22 AKJ586 - Jul 22, 23:15 UTCJul 23, 02:40 UTC3h 25m
2026-07-22 AKJ589 AUH → COK Jul 22, 17:35 UTCJul 22, 21:20 UTC3h 45m
2026-07-22 AKJ588 - Jul 22, 13:50 UTCJul 22, 14:05 UTC15m
2026-07-21 AKJ588 - Jul 21, 17:15 UTCJul 22, 12:05 UTC18h 50m
2026-07-21 AKJ1906 BLR → AMD Jul 21, 16:20 UTCJul 21, 16:30 UTC10m
2026-07-21 AKJ1504 - Jul 21, 11:05 UTCJul 21, 12:30 UTC1h 25m
2026-07-21 AKJ1503 - Jul 21, 09:00 UTCJul 21, 09:30 UTC30m
2026-07-21 AKJ1503 - Jul 21, 08:10 UTCJul 21, 08:25 UTC15m
2026-07-20 AKJ1564 CCU → BLR Jul 20, 15:30 UTCJul 20, 17:30 UTC2h 0m
2026-07-20 AKJ1563 PNQ → CCU Jul 20, 13:15 UTCJul 20, 14:00 UTC45m
2026-07-20 AKJ673J - Jul 20, 09:20 UTCJul 20, 09:30 UTC10m
2026-07-19 AKJ1516 - Jul 19, 20:20 UTCJul 19, 20:50 UTC30m
2026-07-19 AKJ582Y BLR → BOM Jul 19, 13:45 UTCJul 19, 14:00 UTC15m
2026-07-19 AKJ582Y BLR → BOM Jul 19, 12:20 UTCJul 19, 12:55 UTC35m
2026-07-19 AKJ1819 BOM → DEL Jul 19, 09:25 UTCJul 19, 11:10 UTC1h 45m
2026-07-19 AKJ1138 - Jul 19, 06:15 UTCJul 19, 08:00 UTC1h 45m
2026-07-18 AKJ479M - Jul 18, 03:40 UTCJul 18, 05:30 UTC1h 50m
2026-07-18 AKJ1515 BLR → BOM Jul 18, 01:30 UTCJul 18, 02:05 UTC35m
2026-07-17 AKJ1504 - Jul 17, 12:19 UTCJul 17, 12:40 UTC20m
2026-07-17 AKJ1503 - Jul 17, 08:15 UTCJul 17, 11:45 UTC3h 30m
2026-07-16 AKJ1133 - Jul 16, 15:19 UTCJul 16, 15:55 UTC35m
2026-07-16 AKJ1133 - Jul 16, 14:40 UTCJul 16, 14:45 UTC5m
2026-07-16 AKJ1138 - Jul 16, 06:15 UTCJul 16, 07:55 UTC1h 40m
2026-07-15 AKJ567 - Jul 15, 12:20 UTCJul 15, 23:30 UTC11h 10m
2026-07-14 AKJ504 - Jul 14, 12:50 UTCJul 15, 00:20 UTC11h 29m
2026-07-14 AKJ2004 - Jul 14, 06:05 UTCJul 14, 07:30 UTC1h 25m
2026-07-14 AKJ2003 - Jul 14, 03:30 UTCJul 14, 05:00 UTC1h 30m
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

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?
No active broadcast right now. Last signal was Jul 26, 22:15 UTC.
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, AKJ589, AKJ378C, AKJ1359.