Apparatus

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sensors Mode-S transponder

8017E5

ICAO 24-bit transponder address · allocated to India

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

Hex
8017E5
Octal
40013745
Decimal
8,394,725
Country
IN
Tail
VT-NCQ
Type
A21N
No current signal · last broadcast 20m ago
Flights observed
589
Distinct callsigns
20
Country
IN
Last broadcast
20m ago

Last known position

Most recent position reported by Mode-S 8017E5.

Country allocation

The ICAO 24-bit address 8017E5 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
IGO6676 - 9 2026-07-10
IGO248F IndiGo Airlines 7 2026-07-04
IGO2275 - 7 2026-07-04
IGO426L IndiGo Airlines 6 2026-06-08
IGO376E - 6 2026-06-30
IGO36AK - 6 2026-07-05
IGO354M IndiGo Airlines 6 2026-06-04
IGO352C - 6 2026-07-05
IGO264E - 6 2026-07-13
IGO2314 - 6 2026-07-01
IGO182E - 6 2026-06-12
IGO15AL - 6 2026-06-07
IGO145F - 6 2026-06-04
IGO107C - 6 2026-07-02
IGO937 IndiGo Airlines 5 2026-06-06
IGO817L - 5 2026-06-30
IGO6366 - 5 2026-06-29
IGO626M - 5 2026-07-05
IGO6225 IndiGo Airlines 5 2026-05-17
IGO527E IndiGo Airlines 5 2026-06-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 IGO415Y DEL → DEL Jul 13, 15:40 UTCJul 14, 02:55 UTC11h 15m
2026-07-13 IGO264E - Jul 13, 13:45 UTCJul 13, 14:10 UTC25m
2026-07-13 IGO264E - Jul 13, 12:25 UTCJul 13, 13:05 UTC40m
2026-07-13 IGO910 - Jul 13, 09:20 UTCJul 13, 11:10 UTC1h 50m
2026-07-13 IGO217E - Jul 13, 02:01 UTCJul 13, 08:05 UTC6h 5m
2026-07-12 IGO2369 - Jul 12, 16:40 UTCJul 12, 20:35 UTC3h 55m
2026-07-12 IGO901M - Jul 12, 15:45 UTCJul 12, 15:55 UTC10m
2026-07-12 IGO5367 - Jul 12, 14:10 UTCJul 12, 14:35 UTC25m
2026-07-12 IGO5196 - Jul 12, 11:15 UTCJul 12, 13:30 UTC2h 15m
2026-07-12 IGO5196 - Jul 12, 10:15 UTCJul 12, 10:30 UTC15m
2026-07-12 IGO766H - Jul 12, 08:35 UTCJul 12, 08:55 UTC20m
2026-07-12 IGO766H - Jul 12, 05:35 UTCJul 12, 07:50 UTC2h 15m
2026-07-12 IGO346K - Jul 12, 04:40 UTCJul 12, 04:50 UTC10m
2026-07-12 IGO64ME - Jul 12, 02:25 UTCJul 12, 02:45 UTC20m
2026-07-11 IGO136 - Jul 11, 23:25 UTCJul 12, 01:50 UTC2h 25m
2026-07-11 IGO19K - Jul 11, 13:50 UTCJul 11, 16:35 UTC2h 45m
2026-07-11 IGO47H - Jul 11, 09:55 UTCJul 11, 12:20 UTC2h 25m
2026-07-11 IGO1340 - Jul 11, 03:05 UTCJul 11, 06:40 UTC3h 35m
2026-07-10 IGO1339 - Jul 10, 20:55 UTCJul 11, 01:20 UTC4h 25m
2026-07-10 IGO1339 - Jul 10, 20:00 UTCJul 10, 20:10 UTC10m
2026-07-10 IGO311W - Jul 10, 14:20 UTCJul 10, 14:30 UTC10m
2026-07-10 IGO311W - Jul 10, 12:55 UTCJul 10, 13:30 UTC35m
2026-07-10 IGO349 - Jul 10, 09:45 UTCJul 10, 11:30 UTC1h 45m
2026-07-10 IGO6676 - Jul 10, 08:00 UTCJul 10, 08:10 UTC10m
2026-07-10 IGO6676 - Jul 10, 06:40 UTCJul 10, 07:15 UTC35m
2026-07-10 IGO47CP - Jul 10, 02:50 UTCJul 10, 05:05 UTC2h 15m
2026-07-09 IGO663P - Jul 9, 20:15 UTCJul 9, 20:25 UTC10m
2026-07-09 IGO663P - Jul 9, 18:10 UTCJul 9, 18:45 UTC35m
2026-07-09 IGO349 - Jul 9, 09:35 UTCJul 9, 11:25 UTC1h 50m
2026-07-09 IGO6047 - Jul 9, 07:35 UTCJul 9, 07:50 UTC15m
2026-07-09 IGO6047 - Jul 9, 06:05 UTCJul 9, 06:30 UTC25m
2026-07-09 IGO607K - Jul 9, 02:55 UTCJul 9, 04:55 UTC2h 0m
2026-07-09 IGO449 - Jul 9, 01:10 UTCJul 9, 01:25 UTC15m
2026-07-08 IGO449 - Jul 8, 23:45 UTCJul 9, 00:10 UTC25m
2026-07-08 IGO149K - Jul 8, 11:35 UTCJul 8, 16:15 UTC4h 40m
2026-07-08 IGO6031 DEL → DEL Jul 8, 04:50 UTCJul 8, 10:10 UTC5h 20m
2026-07-07 IGO415Y - Jul 7, 18:10 UTCJul 8, 02:50 UTC8h 40m
2026-07-07 IGO321F - Jul 7, 16:15 UTCJul 7, 16:45 UTC30m
2026-07-07 IGO321F - Jul 7, 14:50 UTCJul 7, 15:25 UTC35m
2026-07-07 IGO343H - Jul 7, 12:35 UTCJul 7, 13:20 UTC45m
2026-07-07 IGO343H - Jul 7, 11:35 UTCJul 7, 11:45 UTC10m
2026-07-07 IGO1072 - Jul 7, 09:00 UTCJul 7, 09:15 UTC15m
2026-07-07 IGO1073 - Jul 7, 00:05 UTCJul 7, 02:05 UTC2h 0m
2026-07-06 IGO5024 - Jul 6, 14:05 UTCJul 6, 17:10 UTC3h 5m
2026-07-06 IGO615 - Jul 6, 10:40 UTCJul 6, 12:40 UTC2h 0m
2026-07-06 IGO357L - Jul 6, 07:10 UTCJul 6, 08:00 UTC50m
2026-07-06 IGO357L - Jul 6, 05:40 UTCJul 6, 06:15 UTC35m
2026-07-06 IGO43AR - Jul 6, 02:00 UTCJul 6, 04:05 UTC2h 5m
2026-07-05 IGO352C - Jul 5, 19:05 UTCJul 5, 19:30 UTC25m
2026-07-05 IGO352C - Jul 5, 17:35 UTCJul 5, 18:10 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-NCQ page for operator, model, and routing details .

Mode-S 8017E5 frequently asked

What is Mode-S code 8017E5?
8017E5 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-NCQ.
Where is Mode-S 8017E5 registered?
Mode-S code 8017E5 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8017E5 broadcasting right now?
No active broadcast right now. Last signal was 20m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8017E5, octal 40013745, decimal 8,394,725.
What flights does 8017E5 operate?
Mode-S 8017E5 has broadcast 20 distinct callsigns, including IGO6676, IGO248F, IGO2275, IGO426L, IGO376E.