Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

8017F3

ICAO 24-bit transponder address · allocated to India

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

Hex
8017F3
Octal
40013763
Decimal
8,394,739
Country
IN
Tail
VT-NCW
Type
A21N
No current signal · last broadcast 2h ago
Flights observed
611
Distinct callsigns
20
Country
IN
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 8017F3.

Country allocation

The ICAO 24-bit address 8017F3 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
IGO817L - 8 2026-06-23
IGO405K - 8 2026-06-21
IGO354M - 8 2026-07-03
IGO5239 - 7 2026-06-21
IGO512F - 7 2026-06-28
IGO376E - 7 2026-06-23
IGO273Y - 7 2026-06-23
IGO121V - 7 2026-07-12
IGO833W - 6 2026-05-24
IGO5337 IndiGo Airlines 6 2026-06-12
IGO5296 - 6 2026-06-21
IGO493H - 6 2026-06-23
IGO423L - 6 2026-07-11
IGO264E IndiGo Airlines 6 2026-06-03
IGO137P IndiGo Airlines 6 2026-06-12
IGO910 IndiGo Airlines 5 2026-06-03
IGO89KA - 5 2026-06-12
IGO769V - 5 2026-06-03
IGO6366 - 5 2026-06-22
IGO6283 IndiGo Airlines 5 2026-06-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IGO5196 - Jul 14, 10:30 UTCJul 14, 10:35 UTC5m
2026-07-14 IGO766H - Jul 14, 08:55 UTCJul 14, 09:15 UTC20m
2026-07-14 IGO346K - Jul 14, 06:00 UTCJul 14, 08:10 UTC2h 10m
2026-07-14 IGO346K - Jul 14, 05:05 UTCJul 14, 05:10 UTC5m
2026-07-14 IGO64ME - Jul 14, 02:35 UTCJul 14, 02:55 UTC20m
2026-07-13 IGO136 - Jul 13, 23:30 UTCJul 14, 02:00 UTC2h 30m
2026-07-13 IGO136 - Jul 13, 22:45 UTCJul 13, 22:55 UTC10m
2026-07-13 IGO6676 - Jul 13, 06:40 UTCJul 13, 08:20 UTC1h 40m
2026-07-13 IGO47CP - Jul 13, 02:45 UTCJul 13, 05:20 UTC2h 35m
2026-07-12 IGO5294 - Jul 12, 23:45 UTCJul 13, 00:20 UTC35m
2026-07-12 IGO5294 - Jul 12, 23:05 UTCJul 12, 23:10 UTC5m
2026-07-12 IGO5376 - Jul 12, 15:40 UTCJul 12, 16:20 UTC40m
2026-07-12 IGO5376 - Jul 12, 14:50 UTCJul 12, 15:01 UTC10m
2026-07-12 IGO943Y - Jul 12, 12:30 UTCJul 12, 13:01 UTC30m
2026-07-12 IGO943Y - Jul 12, 11:45 UTCJul 12, 11:55 UTC10m
2026-07-12 IGO392F - Jul 12, 09:15 UTCJul 12, 10:25 UTC1h 10m
2026-07-12 IGO121V - Jul 12, 05:25 UTCJul 12, 06:05 UTC40m
2026-07-12 IGO863V - Jul 12, 01:30 UTCJul 12, 03:50 UTC2h 20m
2026-07-11 IGO426L - Jul 11, 23:35 UTCJul 11, 23:45 UTC10m
2026-07-11 IGO426L - Jul 11, 21:30 UTCJul 11, 22:10 UTC40m
2026-07-11 IGO28HT - Jul 11, 14:05 UTCJul 11, 16:15 UTC2h 10m
2026-07-11 IGO328C - Jul 11, 10:20 UTCJul 11, 10:55 UTC35m
2026-07-11 IGO438V - Jul 11, 06:30 UTCJul 11, 08:50 UTC2h 20m
2026-07-11 IGO423L - Jul 11, 04:55 UTCJul 11, 05:05 UTC10m
2026-07-11 IGO423L - Jul 11, 02:50 UTCJul 11, 03:25 UTC35m
2026-07-10 IGO392M - Jul 10, 17:05 UTCJul 10, 17:50 UTC45m
2026-07-10 IGO392M - Jul 10, 15:35 UTCJul 10, 15:45 UTC10m
2026-07-10 IGO38FL - Jul 10, 13:55 UTCJul 10, 14:05 UTC10m
2026-07-10 IGO38FL - Jul 10, 11:50 UTCJul 10, 12:25 UTC35m
2026-07-10 IGO324P - Jul 10, 07:55 UTCJul 10, 10:20 UTC2h 25m
2026-07-10 IGO451M - Jul 10, 06:20 UTCJul 10, 06:30 UTC10m
2026-07-10 IGO451M - Jul 10, 04:15 UTCJul 10, 04:50 UTC35m
2026-07-10 IGO474 CCU → DEL Jul 10, 00:00 UTCJul 10, 01:45 UTC1h 45m
2026-07-09 IGO647M - Jul 9, 16:40 UTCJul 9, 18:30 UTC1h 50m
2026-07-09 IGO6034 - Jul 9, 13:05 UTCJul 9, 15:25 UTC2h 20m
2026-07-09 IGO735F - Jul 9, 11:25 UTCJul 9, 11:40 UTC15m
2026-07-09 IGO735F - Jul 9, 09:20 UTCJul 9, 09:45 UTC25m
2026-07-09 IGO175 - Jul 9, 07:10 UTCJul 9, 07:55 UTC45m
2026-07-09 IGO175 - Jul 9, 05:35 UTCJul 9, 05:50 UTC15m
2026-07-09 IGO745M - Jul 9, 04:05 UTCJul 9, 04:15 UTC10m
2026-07-09 IGO745M - Jul 9, 02:00 UTCJul 9, 02:20 UTC20m
2026-07-08 IGO770H DEL → DEL Jul 8, 10:15 UTCJul 8, 15:10 UTC4h 55m
2026-07-08 IGO335L DEL → DEL Jul 8, 03:15 UTCJul 8, 08:30 UTC5h 15m
2026-07-07 IGO656 - Jul 7, 23:45 UTCJul 8, 01:25 UTC1h 40m
2026-07-07 IGO332P - Jul 7, 18:05 UTCJul 7, 18:20 UTC15m
2026-07-07 IGO332P - Jul 7, 16:30 UTCJul 7, 17:05 UTC35m
2026-07-07 IGO647Y NAG → BLR Jul 7, 13:10 UTCJul 7, 14:45 UTC1h 35m
2026-07-07 IGO764V DEL → BOM Jul 7, 10:00 UTCJul 7, 11:45 UTC1h 45m
2026-07-07 IGO447L - Jul 7, 06:20 UTCJul 7, 08:30 UTC2h 10m
2026-07-07 IGO418V - Jul 7, 03:50 UTCJul 7, 04:15 UTC25m

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

Mode-S 8017F3 frequently asked

What is Mode-S code 8017F3?
8017F3 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-NCW.
Where is Mode-S 8017F3 registered?
Mode-S code 8017F3 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8017F3 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 8017F3, octal 40013763, decimal 8,394,739.
What flights does 8017F3 operate?
Mode-S 8017F3 has broadcast 20 distinct callsigns, including IGO817L, IGO405K, IGO354M, IGO5239, IGO512F.