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 Jul 26, 18:00 UTC
Flights observed
590
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 18:00 UTC

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
IGO1634 IndiGo Airlines 6 2026-07-24
IGO442 IndiGo Airlines 5 2026-05-07
IGO344 - 5 2026-07-01
IGO1631 IndiGo Airlines 5 2026-07-24
IGO936J - 4 2026-06-18
IGO84CY - 4 2026-06-15
IGO738 - 4 2026-06-15
IGO6921 - 4 2026-07-02
IGO691Y - 4 2026-07-14
IGO6852 - 4 2026-06-26
IGO6701 - 4 2026-06-18
IGO641M - 4 2026-07-10
IGO635E - 4 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IGO473C DEL → IXU Jul 26, 14:05 UTCJul 26, 17:55 UTC3h 50m
2026-07-26 IGO45MA GOI → DEL Jul 26, 11:25 UTCJul 26, 12:15 UTC50m
2026-07-26 IGO697J - Jul 26, 08:55 UTCJul 26, 09:05 UTC10m
2026-07-26 IGO697J - Jul 26, 06:55 UTCJul 26, 07:35 UTC40m
2026-07-26 IGO6243 BLR → PAT Jul 26, 02:50 UTCJul 26, 05:10 UTC2h 20m
2026-07-26 IGO5341 DEL → GOI Jul 26, 01:40 UTCJul 26, 01:50 UTC10m
2026-07-25 IGO5341 DEL → GOI Jul 25, 23:50 UTCJul 26, 00:25 UTC35m
2026-07-25 IGO527Y - Jul 25, 19:00 UTCJul 25, 20:40 UTC1h 40m
2026-07-25 IGO6673 DEL → PNQ Jul 25, 16:05 UTCJul 25, 16:40 UTC35m
2026-07-25 IGO6379 DEL → PAT Jul 25, 12:05 UTCJul 25, 13:35 UTC1h 30m
2026-07-25 IGO6378 DEL → IXB Jul 25, 09:20 UTCJul 25, 10:45 UTC1h 25m
2026-07-25 IGO6376 DEL → UDR Jul 25, 05:35 UTCJul 25, 08:05 UTC2h 30m
2026-07-25 IGO6243 BLR → PAT Jul 25, 02:00 UTCJul 25, 04:25 UTC2h 25m
2026-07-24 IGO5341 DEL → GOI Jul 24, 23:00 UTCJul 24, 23:40 UTC40m
2026-07-24 IGO1634 HAN → DEL Jul 24, 14:25 UTCJul 24, 17:35 UTC3h 10m
2026-07-24 IGO1634 HAN → DEL Jul 24, 13:35 UTCJul 24, 13:45 UTC10m
2026-07-24 IGO1631 CCU → HAN Jul 24, 09:05 UTCJul 24, 10:50 UTC1h 45m
2026-07-24 IGO1632 HAN → CCU Jul 24, 06:10 UTCJul 24, 07:50 UTC1h 40m
2026-07-23 IGO1633 DEL → HAN Jul 23, 23:50 UTCJul 24, 03:05 UTC3h 15m
2026-07-23 IGO1634 HAN → DEL Jul 23, 13:45 UTCJul 23, 17:00 UTC3h 15m
2026-07-23 IGO1634 HAN → DEL Jul 23, 13:05 UTCJul 23, 13:15 UTC10m
2026-07-23 IGO1631 CCU → HAN Jul 23, 09:20 UTCJul 23, 11:05 UTC1h 45m
2026-07-23 IGO1632 HAN → CCU Jul 23, 06:05 UTCJul 23, 07:55 UTC1h 50m
2026-07-22 IGO1633 DEL → HAN Jul 22, 23:45 UTCJul 23, 03:05 UTC3h 20m
2026-07-22 IGO5023 DEL → IXR Jul 22, 12:55 UTCJul 22, 16:55 UTC4h 0m
2026-07-22 IGO2277 DEL → GOI Jul 22, 05:15 UTCJul 22, 05:25 UTC10m
2026-07-21 IGO084 DMM → DEL Jul 21, 22:20 UTCJul 22, 03:15 UTC4h 55m
2026-07-21 IGO083 DEL → DMM Jul 21, 16:05 UTCJul 21, 20:25 UTC4h 20m
2026-07-21 IGO2614 DEL → IXR Jul 21, 09:55 UTCJul 21, 13:50 UTC3h 55m
2026-07-21 IGO2241 ATQ → DEL Jul 21, 08:15 UTCJul 21, 08:55 UTC40m
2026-07-21 IGO2317 GOI → DEL Jul 21, 06:05 UTCJul 21, 06:45 UTC40m
2026-07-21 IGO2165 JAI → DEL Jul 21, 04:00 UTCJul 21, 04:40 UTC40m
2026-07-21 IGO6190 DEL → JAI Jul 21, 02:30 UTCJul 21, 02:55 UTC25m
2026-07-20 IGO63YE DEL → DEL Jul 20, 14:50 UTCJul 20, 18:30 UTC3h 40m
2026-07-20 IGO713W - Jul 20, 13:00 UTCJul 20, 13:30 UTC30m
2026-07-20 IGO5033 DEL → JAI Jul 20, 11:30 UTCJul 20, 11:50 UTC20m
2026-07-20 IGO56PK - Jul 20, 09:25 UTCJul 20, 10:00 UTC35m
2026-07-20 IGO663E - Jul 20, 06:55 UTCJul 20, 07:20 UTC25m
2026-07-20 IGO493K DEL → DEL Jul 20, 02:15 UTCJul 20, 05:35 UTC3h 20m
2026-07-19 IGO6095 - Jul 19, 14:20 UTCJul 19, 16:00 UTC1h 40m
2026-07-19 IGO2403 - Jul 19, 11:45 UTCJul 19, 13:10 UTC1h 25m
2026-07-19 IGO2091 - Jul 19, 09:30 UTCJul 19, 10:10 UTC40m
2026-07-19 IGO2091 - Jul 19, 08:05 UTCJul 19, 08:15 UTC10m
2026-07-19 IGO2277 DEL → GOI Jul 19, 05:05 UTCJul 19, 05:45 UTC40m
2026-07-19 IGO242V DEL → BLR Jul 19, 01:05 UTCJul 19, 02:55 UTC1h 50m
2026-07-18 IGO2133 - Jul 18, 17:40 UTCJul 18, 17:55 UTC15m
2026-07-18 IGO659 - Jul 18, 14:45 UTCJul 18, 15:00 UTC15m
2026-07-18 IGO726 - Jul 18, 06:20 UTCJul 18, 13:30 UTC7h 10m
2026-07-18 IGO479 MAA → CJB Jul 18, 04:55 UTCJul 18, 05:15 UTC20m
2026-07-17 IGO1472 - Jul 17, 17:20 UTCJul 17, 20:50 UTC3h 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 Jul 26, 18:00 UTC.
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.