Apparatus

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sensors Mode-S transponder

8015E7

ICAO 24-bit transponder address · allocated to India

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

Hex
8015E7
Octal
40012747
Decimal
8,394,215
Country
IN
Tail
VT-IBZ
Type
A21N
No current signal · last broadcast 2h ago
Flights observed
526
Distinct callsigns
20
Country
IN
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 8015E7.

Country allocation

The ICAO 24-bit address 8015E7 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 8 2026-05-07
IGO2094 - 8 2026-06-18
IGO952 IndiGo Airlines 7 2026-05-07
IGO337F - 7 2026-05-07
IGO437 IndiGo Airlines 6 2026-06-18
IGO235 IndiGo Airlines 6 2026-05-07
IGO2093 - 6 2026-06-18
IGO442 IndiGo Airlines 5 2026-05-07
IGO344 - 5 2026-07-01
IGO936J - 4 2026-06-18
IGO84CY - 4 2026-06-15
IGO738 - 4 2026-06-15
IGO6921 - 4 2026-07-02
IGO6852 - 4 2026-06-26
IGO6701 - 4 2026-06-18
IGO641M - 4 2026-07-10
IGO635E - 4 2026-07-14
IGO6269 - 4 2026-07-11
IGO6135 - 4 2026-07-02
IGO6134 - 4 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IGO661 - Jul 14, 03:50 UTCJul 14, 04:40 UTC50m
2026-07-14 IGO635E - Jul 14, 01:55 UTCJul 14, 02:50 UTC55m
2026-07-13 IGO168M - Jul 13, 11:50 UTCJul 13, 12:40 UTC50m
2026-07-13 IGO6753 - Jul 13, 10:10 UTCJul 13, 10:35 UTC25m
2026-07-13 IGO6144 - Jul 13, 05:05 UTCJul 13, 07:40 UTC2h 35m
2026-07-13 IGO542 - Jul 13, 03:40 UTCJul 13, 04:00 UTC20m
2026-07-13 IGO541 - Jul 13, 01:55 UTCJul 13, 02:15 UTC20m
2026-07-12 IGO6564 - Jul 12, 22:35 UTCJul 12, 22:55 UTC20m
2026-07-12 IGO6563 - Jul 12, 19:40 UTCJul 12, 20:05 UTC25m
2026-07-12 IGO6505 - Jul 12, 16:50 UTCJul 12, 17:01 UTC10m
2026-07-12 IGO6513 - Jul 12, 03:15 UTCJul 12, 04:20 UTC1h 5m
2026-07-11 IGO6494 - Jul 11, 11:40 UTCJul 12, 02:10 UTC14h 30m
2026-07-11 IGO92KC - Jul 11, 09:10 UTCJul 11, 09:30 UTC20m
2026-07-11 IGO447 - Jul 11, 07:15 UTCJul 11, 07:35 UTC20m
2026-07-11 IGO65VR - Jul 11, 05:31 UTCJul 11, 05:45 UTC15m
2026-07-11 IGO6269 - Jul 11, 01:55 UTCJul 11, 02:10 UTC15m
2026-07-10 IGO335H - Jul 10, 21:25 UTCJul 11, 00:35 UTC3h 10m
2026-07-10 IGO641M - Jul 10, 10:45 UTCJul 10, 11:10 UTC25m
2026-07-10 IGO545Y - Jul 10, 09:20 UTCJul 10, 09:30 UTC10m
2026-07-10 IGO545Y - Jul 10, 07:35 UTCJul 10, 07:45 UTC10m
2026-07-10 IGO496W - Jul 10, 04:25 UTCJul 10, 04:40 UTC15m
2026-07-10 IGO509K - Jul 10, 02:50 UTCJul 10, 03:05 UTC15m
2026-07-10 IGO509K - Jul 10, 01:05 UTCJul 10, 02:10 UTC1h 5m
2026-07-09 IGO975 - Jul 9, 15:20 UTCJul 9, 17:35 UTC2h 15m
2026-07-09 IGO757 - Jul 9, 13:35 UTCJul 9, 13:55 UTC20m
2026-07-09 IGO757 - Jul 9, 11:45 UTCJul 9, 12:45 UTC1h 0m
2026-07-09 IGO172 - Jul 9, 08:20 UTCJul 9, 10:35 UTC2h 15m
2026-07-09 IGO231H - Jul 9, 06:50 UTCJul 9, 07:00 UTC10m
2026-07-09 IGO231H - Jul 9, 04:55 UTCJul 9, 06:05 UTC1h 10m
2026-07-09 IGO6439 - Jul 9, 01:10 UTCJul 9, 03:25 UTC2h 15m
2026-07-08 IGO6314 - Jul 8, 17:00 UTCJul 8, 17:35 UTC35m
2026-07-08 IGO6314 - Jul 8, 15:20 UTCJul 8, 16:25 UTC1h 5m
2026-07-08 IGO216E - Jul 8, 12:00 UTCJul 8, 14:10 UTC2h 10m
2026-07-08 IGO6535 - Jul 8, 04:25 UTCJul 8, 05:10 UTC45m
2026-07-08 IGO5394 - Jul 8, 02:50 UTCJul 8, 03:35 UTC45m
2026-07-08 IGO339 - Jul 8, 00:50 UTCJul 8, 01:15 UTC25m
2026-07-07 IGO6472 - Jul 7, 23:15 UTCJul 7, 23:45 UTC30m
2026-07-07 IGO671 - Jul 7, 17:35 UTCJul 7, 18:10 UTC35m
2026-07-07 IGO731 MAA → CJB Jul 7, 16:15 UTCJul 7, 16:35 UTC20m
2026-07-07 IGO717Y - Jul 7, 05:25 UTCJul 7, 05:35 UTC10m
2026-07-07 IGO6794 - Jul 7, 00:55 UTCJul 7, 03:45 UTC2h 50m
2026-07-06 IGO1402 - Jul 6, 20:05 UTCJul 6, 23:15 UTC3h 10m
2026-07-06 IGO1401 - Jul 6, 15:40 UTCJul 6, 18:10 UTC2h 30m
2026-07-06 IGO2012 - Jul 6, 12:35 UTCJul 6, 13:40 UTC1h 5m
2026-07-06 IGO202V - Jul 6, 09:25 UTCJul 6, 09:35 UTC10m
2026-07-06 IGO954W - Jul 6, 05:10 UTCJul 6, 07:10 UTC2h 0m
2026-07-06 IGO5303 - Jul 6, 00:35 UTCJul 6, 03:15 UTC2h 40m
2026-07-05 IGO1634 HAN → DEL Jul 5, 13:30 UTCJul 5, 17:30 UTC4h 0m
2026-07-05 IGO1631 - Jul 5, 09:00 UTCJul 5, 11:25 UTC2h 25m
2026-07-05 IGO1632 - Jul 5, 05:15 UTCJul 5, 07:45 UTC2h 30m

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

Mode-S 8015E7 frequently asked

What is Mode-S code 8015E7?
8015E7 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IBZ.
Where is Mode-S 8015E7 registered?
Mode-S code 8015E7 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8015E7 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8015E7, octal 40012747, decimal 8,394,215.
What flights does 8015E7 operate?
Mode-S 8015E7 has broadcast 20 distinct callsigns, including IGO403W, IGO2094, IGO952, IGO337F, IGO437.