Apparatus

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sensors Mode-S transponder

8016D7

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-IRW · AIRBUS A-321neo

Hex
8016D7
Octal
40013327
Decimal
8,394,455
Country
IN
Tail
VT-IRW
Type
A21N
No current signal · last broadcast 8h ago
Flights observed
280
Distinct callsigns
20
Country
IN
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S 8016D7.

Country allocation

The ICAO 24-bit address 8016D7 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
IGO403W IndiGo Airlines 12 2026-05-18
IGO952 IndiGo Airlines 11 2026-05-18
IGO337F - 8 2026-05-18
IGO235 IndiGo Airlines 8 2026-05-17
IGO442 IndiGo Airlines 5 2026-05-18
IGO593 IndiGo Airlines 4 2026-05-29
IGO262V IndiGo Airlines 4 2026-05-18
IGO6852 IndiGo Airlines 3 2026-05-19
IGO6542 IndiGo Airlines 3 2026-05-23
IGO6264 IndiGo Airlines 3 2026-04-15
IGO6139 IndiGo Airlines 3 2026-05-15
IGO5341 IndiGo Airlines 3 2026-04-14
IGO255V - 3 2026-05-29
IGO971P IndiGo Airlines 2 2026-05-15
IGO950H - 2 2026-04-28
IGO93H IndiGo Airlines 2 2026-04-16
IGO903 IndiGo Airlines 2 2026-05-26
IGO813F IndiGo Airlines 2 2026-05-04
IGO738 IndiGo Airlines 2 2026-05-28
IGO735C - 2 2026-04-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 IGO593 IXC → BLR May 29, 17:05 UTCMay 29, 17:20 UTC15m
2026-05-29 IGO593 IXC → BLR May 29, 14:45 UTCMay 29, 15:35 UTC50m
2026-05-29 IGO255V - May 29, 12:50 UTCMay 29, 13:45 UTC55m
2026-05-29 IGO255V - May 29, 11:15 UTCMay 29, 11:25 UTC10m
2026-05-29 IGO561J - May 29, 07:25 UTCMay 29, 07:45 UTC20m
2026-05-29 IGO236J HYD → BDQ May 29, 06:10 UTCMay 29, 06:20 UTC10m
2026-05-29 IGO473E BLR → NAG May 29, 02:55 UTCMay 29, 03:05 UTC10m
2026-05-28 IGO84CY - May 28, 15:55 UTCMay 28, 17:55 UTC2h 0m
2026-05-28 IGO738 COK → BLR May 28, 12:45 UTCMay 28, 14:35 UTC1h 50m
2026-05-28 IGO738 COK → BLR May 28, 11:00 UTCMay 28, 11:40 UTC40m
2026-05-28 IGO602 BLR → COK May 28, 09:25 UTCMay 28, 10:05 UTC40m
2026-05-28 IGO6546 AMD → BLR May 28, 06:20 UTCMay 28, 08:00 UTC1h 40m
2026-05-28 IGO6545 BLR → AMD May 28, 04:40 UTCMay 28, 04:55 UTC15m
2026-05-28 IGO6545 BLR → AMD May 28, 03:10 UTCMay 28, 03:25 UTC15m
2026-05-27 IGO5355 CJB → BLR May 27, 16:15 UTCMay 27, 17:00 UTC45m
2026-05-27 IGO6875 BLR → CJB May 27, 14:50 UTCMay 27, 15:10 UTC20m
2026-05-27 IGO863 AMD → BLR May 27, 11:45 UTCMay 27, 13:20 UTC1h 35m
2026-05-27 IGO6595 BLR → AMD May 27, 09:35 UTCMay 27, 10:15 UTC40m
2026-05-27 IGO6595 BLR → AMD May 27, 08:45 UTCMay 27, 08:55 UTC10m
2026-05-27 IGO325 LKO → BLR May 27, 06:49 UTCMay 27, 07:00 UTC11m
2026-05-27 IGO15RY BLR → LKO May 27, 01:49 UTCMay 27, 05:14 UTC3h 25m
2026-05-26 IGO651H LKO → BLR May 26, 20:20 UTCMay 26, 20:34 UTC15m
2026-05-26 IGO903 BLR → LKO May 26, 17:30 UTCMay 26, 17:39 UTC10m
2026-05-26 IGO903 BLR → LKO May 26, 15:29 UTCMay 26, 15:54 UTC25m
2026-05-26 IGO6548 ISK → BLR May 26, 09:15 UTCMay 26, 12:40 UTC3h 25m
2026-05-26 IGO6584 GOX → BLR May 26, 05:20 UTCMay 26, 07:59 UTC2h 40m
2026-05-26 IGO692J - May 26, 03:25 UTCMay 26, 03:35 UTC10m
2026-05-25 IGO684 BLR → HYD May 25, 17:10 UTCMay 25, 17:25 UTC15m
2026-05-25 IGO556 JAI → BLR May 25, 15:40 UTCMay 25, 15:55 UTC15m
2026-05-25 IGO641M - May 25, 11:00 UTCMay 25, 11:15 UTC15m
2026-05-25 IGO545Y JAI → BLR May 25, 09:00 UTCMay 25, 09:30 UTC30m
2026-05-25 IGO496W - May 25, 04:00 UTCMay 25, 07:25 UTC3h 25m
2026-05-25 IGO373 JAI → BLR May 25, 02:35 UTCMay 25, 02:45 UTC10m
2026-05-24 IGO838 BLR → JAI May 24, 17:20 UTCMay 24, 17:35 UTC15m
2026-05-24 IGO979 RPR → BLR May 24, 15:55 UTCMay 24, 16:05 UTC10m
2026-05-24 IGO94ET - May 24, 12:15 UTCMay 24, 12:30 UTC15m
2026-05-24 IGO6739 IDR → BLR May 24, 10:35 UTCMay 24, 10:45 UTC10m
2026-05-24 IGO959 BLR → IDR May 24, 02:25 UTCMay 24, 07:35 UTC5h 10m
2026-05-23 IGO316 GAU → BLR May 23, 14:55 UTCMay 23, 17:35 UTC2h 40m
2026-05-23 IGO6774 BLR → GAU May 23, 11:15 UTCMay 23, 13:40 UTC2h 25m
2026-05-23 IGO6774 BLR → GAU May 23, 09:30 UTCMay 23, 10:00 UTC30m
2026-05-23 IGO6542 GAU → BLR May 23, 07:50 UTCMay 23, 08:10 UTC20m
2026-05-23 IGO6542 GAU → BLR May 23, 05:45 UTCMay 23, 06:05 UTC20m
2026-05-23 IGO6542 GAU → BLR May 23, 03:35 UTCMay 23, 05:10 UTC1h 35m
2026-05-22 IGO457 BLR → GAU May 22, 23:50 UTCMay 23, 02:15 UTC2h 25m
2026-05-22 IGO107 PNQ → BLR May 22, 16:00 UTCMay 22, 17:10 UTC1h 10m
2026-05-22 IGO27FH - May 22, 13:00 UTCMay 22, 14:40 UTC1h 40m
2026-05-22 IGO2285 PNQ → DEL May 22, 09:45 UTCMay 22, 11:40 UTC1h 55m
2026-05-22 IGO2487 DEL → BLR May 22, 08:15 UTCMay 22, 08:25 UTC10m
2026-05-22 IGO2487 DEL → BLR May 22, 06:50 UTCMay 22, 07:25 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-IRW page for operator, model, and routing details .

Mode-S 8016D7 frequently asked

What is Mode-S code 8016D7?
8016D7 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IRW.
Where is Mode-S 8016D7 registered?
Mode-S code 8016D7 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8016D7 broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8016D7, octal 40013327, decimal 8,394,455.
What flights does 8016D7 operate?
Mode-S 8016D7 has broadcast 20 distinct callsigns, including IGO403W, IGO952, IGO337F, IGO235, IGO442.