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sensors Mode-S transponder

8015C2

ICAO 24-bit transponder address · allocated to India

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

Hex
8015C2
Octal
40012702
Decimal
8,394,178
Country
IN
Tail
VT-IBO
Type
A21N
Broadcasting now · callsign IGO2277 · 6,175 ft
Flights observed
522
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 22:30 UTC

Current position

8015C2 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 8015C2 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
IGO6382 IndiGo Airlines 7 2026-05-03
IGO6393 IndiGo Airlines 6 2026-05-02
IGO5268 IndiGo Airlines 6 2026-05-03
IGO5264 IndiGo Airlines 6 2026-05-03
IGO5234 IndiGo Airlines 6 2026-05-02
IGO429 IndiGo Airlines 6 2026-05-20
IGO5396 IndiGo Airlines 5 2026-05-28
IGO5247 - 5 2026-06-14
IGO5192 IndiGo Airlines 5 2026-05-28
IGO355H - 5 2026-05-20
IGO351J - 5 2026-07-11
IGO993E - 4 2026-05-09
IGO950H - 4 2026-07-05
IGO93H - 4 2026-07-18
IGO926 IndiGo Airlines 4 2026-05-09
IGO6951 IndiGo Airlines 4 2026-07-25
IGO695 - 4 2026-06-14
IGO674 IndiGo Airlines 4 2026-07-26
IGO556H - 4 2026-06-14
IGO5233 IndiGo Airlines 4 2026-05-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IGO6140 DEL → BLR Jul 26, 22:15 UTCJul 26, 22:30 UTC15m
2026-07-26 IGO6140 DEL → BLR Jul 26, 21:15 UTCJul 26, 21:35 UTC20m
2026-07-26 IGO6137 MAA → RPR Jul 26, 18:40 UTCJul 26, 19:00 UTC20m
2026-07-26 IGO6137 MAA → RPR Jul 26, 17:45 UTCJul 26, 17:55 UTC10m
2026-07-26 IGO466W BBI → MAA Jul 26, 14:45 UTCJul 26, 15:35 UTC50m
2026-07-26 IGO2100 BOM → HSR Jul 26, 12:55 UTCJul 26, 13:10 UTC15m
2026-07-26 IGO674 UDR → BOM Jul 26, 10:05 UTCJul 26, 11:40 UTC1h 35m
2026-07-26 IGO673 BOM → PAT Jul 26, 07:45 UTCJul 26, 09:15 UTC1h 30m
2026-07-26 IGO6145 NAG → BOM Jul 26, 05:40 UTCJul 26, 06:10 UTC30m
2026-07-26 IGO203C - Jul 26, 02:55 UTCJul 26, 03:10 UTC15m
2026-07-25 IGO1202 BAH → BOM Jul 25, 20:50 UTCJul 26, 00:55 UTC4h 5m
2026-07-25 IGO1201 BOM → BAH Jul 25, 19:20 UTCJul 25, 19:40 UTC20m
2026-07-25 IGO1201 BOM → BAH Jul 25, 15:35 UTCJul 25, 18:25 UTC2h 50m
2026-07-25 IGO6951 GOP → BOM Jul 25, 13:35 UTCJul 25, 13:50 UTC15m
2026-07-25 IGO411Y - Jul 25, 09:00 UTCJul 25, 09:15 UTC15m
2026-07-25 IGO2304 BBI → BOM Jul 25, 07:00 UTCJul 25, 07:20 UTC20m
2026-07-25 IGO2304 BBI → BOM Jul 25, 05:40 UTCJul 25, 06:00 UTC20m
2026-07-25 IGO5091 - Jul 25, 02:35 UTCJul 25, 04:10 UTC1h 35m
2026-07-24 IGO483J VNS → BOM Jul 24, 16:45 UTCJul 24, 17:15 UTC30m
2026-07-24 IGO674 UDR → BOM Jul 24, 10:00 UTCJul 24, 11:30 UTC1h 30m
2026-07-24 IGO673 BOM → PAT Jul 24, 07:35 UTCJul 24, 09:05 UTC1h 30m
2026-07-24 IGO6145 NAG → BOM Jul 24, 05:40 UTCJul 24, 06:00 UTC20m
2026-07-24 IGO203C - Jul 24, 03:00 UTCJul 24, 03:15 UTC15m
2026-07-23 IGO1202 BAH → BOM Jul 23, 21:15 UTCJul 24, 01:15 UTC4h 0m
2026-07-23 IGO1201 BOM → BAH Jul 23, 19:30 UTCJul 23, 19:50 UTC20m
2026-07-23 IGO1201 BOM → BAH Jul 23, 15:40 UTCJul 23, 18:35 UTC2h 55m
2026-07-23 IGO6951 GOP → BOM Jul 23, 13:25 UTCJul 23, 13:40 UTC15m
2026-07-23 IGO411Y - Jul 23, 08:55 UTCJul 23, 09:10 UTC15m
2026-07-23 IGO2304 BBI → BOM Jul 23, 07:20 UTCJul 23, 07:35 UTC15m
2026-07-23 IGO5091 - Jul 23, 03:00 UTCJul 23, 06:10 UTC3h 10m
2026-07-22 IGO5226 JAI → BOM Jul 22, 17:25 UTCJul 22, 17:35 UTC10m
2026-07-22 IGO323E - Jul 22, 13:00 UTCJul 22, 13:10 UTC10m
2026-07-22 IGO391L - Jul 22, 03:20 UTCJul 22, 03:55 UTC35m
2026-07-22 IGO391L - Jul 22, 01:55 UTCJul 22, 02:30 UTC35m
2026-07-21 IGO6631 - Jul 21, 17:15 UTCJul 21, 19:15 UTC2h 0m
2026-07-21 IGO217H - Jul 21, 14:35 UTCJul 21, 16:30 UTC1h 55m
2026-07-21 IGO242W DEL → DEL Jul 21, 07:15 UTCJul 21, 12:40 UTC5h 25m
2026-07-21 IGO217W - Jul 21, 03:45 UTCJul 21, 06:00 UTC2h 15m
2026-07-21 IGO2265 BOM → CJB Jul 21, 00:45 UTCJul 21, 02:20 UTC1h 35m
2026-07-20 IGO2376 JAI → DEL Jul 20, 17:20 UTCJul 20, 18:00 UTC40m
2026-07-20 IGO674F DEL → JAI Jul 20, 15:55 UTCJul 20, 16:20 UTC25m
2026-07-20 IGO6150 GAU → DEL Jul 20, 12:45 UTCJul 20, 14:40 UTC1h 55m
2026-07-20 IGO6724 DEL → MAA Jul 20, 10:55 UTCJul 20, 11:05 UTC10m
2026-07-20 IGO6724 DEL → MAA Jul 20, 10:40 UTCJul 20, 10:50 UTC10m
2026-07-20 IGO752F - Jul 20, 09:05 UTCJul 20, 09:40 UTC35m
2026-07-20 IGO521C - Jul 20, 06:45 UTCJul 20, 07:35 UTC50m
2026-07-20 IGO748 JAI → GAU Jul 20, 01:10 UTCJul 20, 03:15 UTC2h 5m
2026-07-19 IGO6117 - Jul 19, 18:20 UTCJul 19, 19:25 UTC1h 5m
2026-07-19 IGO567K CCU → JAI Jul 19, 16:55 UTCJul 19, 17:05 UTC10m
2026-07-19 IGO749 GAU → JAI Jul 19, 12:40 UTCJul 19, 14:30 UTC1h 50m

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

Mode-S 8015C2 frequently asked

What is Mode-S code 8015C2?
8015C2 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IBO.
Where is Mode-S 8015C2 registered?
Mode-S code 8015C2 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8015C2 broadcasting right now?
Yes. Mode-S 8015C2 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8015C2, octal 40012702, decimal 8,394,178.
What flights does 8015C2 operate?
Mode-S 8015C2 has broadcast 20 distinct callsigns, including IGO6382, IGO6393, IGO5268, IGO5264, IGO5234.