Apparatus

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sensors Mode-S transponder

80164C

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-IQS · AIRBUS A-320neo

Hex
80164C
Octal
40013114
Decimal
8,394,316
Country
IN
Tail
VT-IQS
Type
A20N
No current signal · last broadcast Jul 26, 16:55 UTC
Flights observed
544
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 16:55 UTC

Last known position

Most recent position reported by Mode-S 80164C.

Country allocation

The ICAO 24-bit address 80164C 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
IGO605V - 13 2026-06-19
IGO5041 IndiGo Airlines 11 2026-06-17
IGO154H - 11 2026-06-17
IGO463F - 10 2026-06-18
IGO802 IndiGo Airlines 8 2026-07-22
IGO745J - 8 2026-06-16
IGO6479 - 8 2026-06-17
IGO6436 - 8 2026-06-18
IGO5055 - 8 2026-06-17
IGO49RD - 8 2026-06-17
IGO2449 IndiGo Airlines 8 2026-06-14
IGO79MA - 7 2026-06-16
IGO648 - 7 2026-07-15
IGO324M - 7 2026-06-18
IGO257C - 7 2026-05-27
IGO252V IndiGo Airlines 7 2026-06-10
IGO86DH IndiGo Airlines 6 2026-06-16
IGO775E - 6 2026-06-13
IGO6430 - 6 2026-06-18
IGO6292 - 6 2026-06-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IGO927K - Jul 26, 15:20 UTCJul 26, 16:55 UTC1h 35m
2026-07-26 IGO5242 GOI → BOM Jul 26, 13:10 UTCJul 26, 13:55 UTC45m
2026-07-26 IGO456E BOM → GOI Jul 26, 11:15 UTCJul 26, 12:00 UTC45m
2026-07-26 IGO5275 IXB → BOM Jul 26, 08:50 UTCJul 26, 09:10 UTC20m
2026-07-26 IGO5275 IXB → BOM Jul 26, 06:50 UTCJul 26, 07:20 UTC30m
2026-07-26 IGO5305 BOM → IXB Jul 26, 03:00 UTCJul 26, 05:10 UTC2h 10m
2026-07-26 IGO5002 NAG → BOM Jul 26, 00:45 UTCJul 26, 01:00 UTC15m
2026-07-25 IGO104J - Jul 25, 17:30 UTCJul 25, 17:40 UTC10m
2026-07-25 IGO204E - Jul 25, 15:00 UTCJul 25, 15:15 UTC15m
2026-07-25 IGO6027 DEL → GAU Jul 25, 12:20 UTCJul 25, 12:55 UTC35m
2026-07-25 IGO2025 PAT → BOM Jul 25, 08:55 UTCJul 25, 09:10 UTC15m
2026-07-25 IGO568M - Jul 25, 04:20 UTCJul 25, 04:35 UTC15m
2026-07-25 IGO569H - Jul 25, 02:20 UTCJul 25, 02:50 UTC30m
2026-07-24 IGO569H - Jul 24, 16:50 UTCJul 25, 01:10 UTC8h 20m
2026-07-24 IGO927K - Jul 24, 15:15 UTCJul 24, 15:25 UTC10m
2026-07-24 IGO5242 GOI → BOM Jul 24, 13:10 UTCJul 24, 14:05 UTC55m
2026-07-24 IGO456E BOM → GOI Jul 24, 11:35 UTCJul 24, 12:20 UTC45m
2026-07-24 IGO5275 IXB → BOM Jul 24, 08:20 UTCJul 24, 08:40 UTC20m
2026-07-24 IGO5275 IXB → BOM Jul 24, 06:20 UTCJul 24, 07:00 UTC40m
2026-07-24 IGO5305 BOM → IXB Jul 24, 04:35 UTCJul 24, 04:55 UTC20m
2026-07-24 IGO5305 BOM → IXB Jul 24, 02:50 UTCJul 24, 02:55 UTC5m
2026-07-24 IGO5002 NAG → BOM Jul 24, 00:55 UTCJul 24, 01:10 UTC15m
2026-07-23 IGO104J - Jul 23, 17:25 UTCJul 23, 17:40 UTC15m
2026-07-23 IGO204E - Jul 23, 15:00 UTCJul 23, 15:25 UTC25m
2026-07-23 IGO6027 DEL → GAU Jul 23, 12:20 UTCJul 23, 13:00 UTC40m
2026-07-23 IGO1854 NBO → BOM Jul 23, 08:50 UTCJul 23, 09:45 UTC55m
2026-07-22 IGO1853 BOM → NBO Jul 22, 20:35 UTCJul 22, 21:15 UTC40m
2026-07-22 IGO552 IDR → BOM Jul 22, 16:10 UTCJul 22, 16:40 UTC30m
2026-07-22 IGO5273 BOM → BDQ Jul 22, 13:40 UTCJul 22, 13:55 UTC15m
2026-07-22 IGO434C - Jul 22, 11:20 UTCJul 22, 12:25 UTC1h 5m
2026-07-22 IGO802 BOM → AMD Jul 22, 02:15 UTCJul 22, 10:25 UTC8h 10m
2026-07-21 IGO1186 CMB → BOM Jul 21, 09:40 UTCJul 21, 19:15 UTC9h 35m
2026-07-21 IGO54C - Jul 21, 04:40 UTCJul 21, 04:55 UTC15m
2026-07-21 IGO1032 KUL → MAA Jul 21, 01:15 UTCJul 21, 01:30 UTC15m
2026-07-20 IGO1032 KUL → MAA Jul 20, 22:10 UTCJul 20, 22:30 UTC20m
2026-07-20 IGO1031 MAA → KUL Jul 20, 20:20 UTCJul 20, 20:50 UTC30m
2026-07-20 IGO1031 MAA → KUL Jul 20, 17:25 UTCJul 20, 17:35 UTC10m
2026-07-20 IGO518 DED → LKO Jul 20, 15:50 UTCJul 20, 16:10 UTC20m
2026-07-20 IGO518 DED → LKO Jul 20, 12:25 UTCJul 20, 12:45 UTC20m
2026-07-20 IGO515 MAA → LKO Jul 20, 07:05 UTCJul 20, 11:05 UTC4h 0m
2026-07-20 IGO1062 BKK → MAA Jul 20, 05:20 UTCJul 20, 05:30 UTC10m
2026-07-20 IGO1062 BKK → MAA Jul 20, 02:40 UTCJul 20, 03:05 UTC25m
2026-07-20 IGO1061 - Jul 20, 00:55 UTCJul 20, 01:20 UTC25m
2026-07-19 IGO1114 DAC → MAA Jul 19, 09:05 UTCJul 19, 11:10 UTC2h 5m
2026-07-18 IGO59P BBI → VNS Jul 18, 15:20 UTCJul 19, 07:45 UTC16h 25m
2026-07-18 IGO1062 - Jul 18, 02:45 UTCJul 18, 08:55 UTC6h 11m
2026-07-17 IGO531J - Jul 17, 14:20 UTCJul 18, 01:20 UTC11h 0m
2026-07-17 IGO1114 - Jul 17, 09:04 UTCJul 17, 13:29 UTC4h 25m
2026-07-17 IGO59P - Jul 17, 03:14 UTCJul 17, 07:50 UTC4h 35m
2026-07-17 IGO763 HYD → COK Jul 17, 01:45 UTCJul 17, 02:20 UTC35m

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

Mode-S 80164C frequently asked

What is Mode-S code 80164C?
80164C is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IQS.
Where is Mode-S 80164C registered?
Mode-S code 80164C is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 80164C broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 16:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 80164C, octal 40013114, decimal 8,394,316.
What flights does 80164C operate?
Mode-S 80164C has broadcast 20 distinct callsigns, including IGO605V, IGO5041, IGO154H, IGO463F, IGO802.