Apparatus

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sensors Mode-S transponder

8018B2

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-IOM · AIRBUS A-320neo

Hex
8018B2
Octal
40014262
Decimal
8,394,930
Country
IN
Tail
VT-IOM
Type
A20N
No current signal · last broadcast 37m ago
Flights observed
414
Distinct callsigns
20
Country
IN
Last broadcast
37m ago

Last known position

Most recent position reported by Mode-S 8018B2.

Country allocation

The ICAO 24-bit address 8018B2 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
IGO1607 - 18 2026-06-19
IGO1608 IndiGo Airlines 16 2026-06-22
IGO1601 IndiGo Airlines 10 2026-05-22
IGO925 - 8 2026-06-21
IGO1602 IndiGo Airlines 8 2026-05-22
IGO793Y IndiGo Airlines 6 2026-05-18
IGO6276 IndiGo Airlines 6 2026-06-06
IGO754C - 5 2026-06-22
IGO536 IndiGo Airlines 5 2026-05-13
IGO931P - 4 2026-06-06
IGO813F IndiGo Airlines 4 2026-06-13
IGO6518 IndiGo Airlines 4 2026-06-01
IGO6394 - 4 2026-06-29
IGO5932 IndiGo Airlines 4 2026-06-17
IGO530C IndiGo Airlines 4 2026-05-18
IGO5283 IndiGo Airlines 4 2026-06-21
IGO5160 IndiGo Airlines 4 2026-06-21
IGO296C - 4 2026-05-29
IGO23LA IndiGo Airlines 4 2026-06-21
IGO174Y - 4 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 IGO1702 - Jul 13, 23:15 UTCJul 14, 02:00 UTC2h 45m
2026-07-13 IGO1701 - Jul 13, 14:40 UTCJul 13, 17:40 UTC3h 0m
2026-07-13 IGO2453 - Jul 13, 08:35 UTCJul 13, 12:00 UTC3h 25m
2026-07-13 IGO2449 - Jul 13, 04:10 UTCJul 13, 07:25 UTC3h 15m
2026-07-12 IGO141P - Jul 12, 23:05 UTCJul 13, 02:35 UTC3h 30m
2026-07-12 IGO6072 - Jul 12, 12:45 UTCJul 12, 15:10 UTC2h 25m
2026-07-11 IGO1466 - Jul 11, 20:30 UTCJul 12, 06:25 UTC9h 55m
2026-07-11 IGO63H - Jul 11, 16:50 UTCJul 11, 17:20 UTC30m
2026-07-11 IGO109 - Jul 11, 11:40 UTCJul 11, 12:05 UTC25m
2026-07-11 IGO2519 - Jul 11, 07:45 UTCJul 11, 08:25 UTC40m
2026-07-11 IGO291C - Jul 11, 05:25 UTCJul 11, 06:10 UTC45m
2026-07-11 IGO291C - Jul 11, 03:50 UTCJul 11, 04:05 UTC15m
2026-07-11 IGO650C - Jul 11, 02:15 UTCJul 11, 02:45 UTC30m
2026-07-10 IGO829 - Jul 10, 16:20 UTCJul 10, 16:35 UTC15m
2026-07-10 IGO098 - Jul 10, 07:55 UTCJul 10, 11:00 UTC3h 5m
2026-07-10 IGO087 - Jul 10, 05:10 UTCJul 10, 06:20 UTC1h 10m
2026-07-09 IGO088 - Jul 9, 20:50 UTCJul 10, 00:40 UTC3h 50m
2026-07-09 IGO097 - Jul 9, 18:25 UTCJul 9, 18:50 UTC25m
2026-07-09 IGO097 - Jul 9, 11:00 UTCJul 9, 16:50 UTC5h 50m
2026-07-09 IGO6056 - Jul 9, 07:05 UTCJul 9, 07:30 UTC25m
2026-07-09 IGO6051 - Jul 9, 05:05 UTCJul 9, 05:35 UTC30m
2026-07-08 IGO1248 - Jul 8, 22:15 UTCJul 9, 02:10 UTC3h 55m
2026-07-08 IGO1247 - Jul 8, 15:45 UTCJul 8, 20:10 UTC4h 25m
2026-07-08 IGO525 - Jul 8, 13:10 UTCJul 8, 13:35 UTC25m
2026-07-08 IGO525 - Jul 8, 10:55 UTCJul 8, 12:30 UTC1h 35m
2026-07-08 IGO524 - Jul 8, 04:10 UTCJul 8, 06:45 UTC2h 35m
2026-07-08 IGO153 - Jul 8, 02:30 UTCJul 8, 03:05 UTC35m
2026-07-07 IGO75W - Jul 7, 21:15 UTCJul 7, 21:45 UTC30m
2026-07-07 IGO098 - Jul 7, 07:45 UTCJul 7, 18:05 UTC10h 20m
2026-07-06 IGO088 - Jul 6, 20:40 UTCJul 7, 06:10 UTC9h 30m
2026-07-06 IGO097 - Jul 6, 11:20 UTCJul 6, 19:00 UTC7h 40m
2026-07-06 IGO1077 - Jul 6, 01:05 UTCJul 6, 08:40 UTC7h 35m
2026-07-05 IGO1486 - Jul 5, 18:45 UTCJul 5, 22:20 UTC3h 35m
2026-07-05 IGO1475 COK → DXB Jul 5, 16:15 UTCJul 5, 16:40 UTC25m
2026-07-05 IGO1475 COK → DXB Jul 5, 13:15 UTCJul 5, 13:25 UTC10m
2026-07-05 IGO1476 - Jul 5, 11:10 UTCJul 5, 11:20 UTC10m
2026-07-05 IGO1476 - Jul 5, 07:45 UTCJul 5, 08:10 UTC25m
2026-07-04 IGO068 JED → HYD Jul 4, 21:35 UTCJul 5, 06:10 UTC8h 35m
2026-07-04 IGO068 JED → HYD Jul 4, 04:35 UTCJul 5, 04:30 UTC23h 55m
2026-07-03 IGO077 - Jul 3, 20:05 UTCJul 4, 05:20 UTC9h 15m
2026-07-03 IGO1458 - Jul 3, 12:30 UTCJul 3, 16:30 UTC4h 0m
2026-07-03 IGO1457 - Jul 3, 04:50 UTCJul 3, 09:20 UTC4h 30m
2026-07-02 IGO1248 - Jul 2, 21:50 UTCJul 3, 01:45 UTC3h 55m
2026-07-02 IGO1247 - Jul 2, 15:50 UTCJul 2, 20:15 UTC4h 25m
2026-07-02 IGO388 - Jul 2, 12:50 UTCJul 2, 13:15 UTC25m
2026-07-02 IGO96F - Jul 2, 07:55 UTCJul 2, 08:25 UTC30m
2026-07-02 IGO17E - Jul 2, 02:50 UTCJul 2, 06:00 UTC3h 10m
2026-07-01 IGO1409 - Jul 1, 21:05 UTCJul 2, 00:25 UTC3h 20m
2026-07-01 IGO39Y - Jul 1, 18:35 UTCJul 1, 19:00 UTC25m
2026-07-01 IGO6162 - Jul 1, 13:35 UTCJul 1, 13:50 UTC15m

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

Mode-S 8018B2 frequently asked

What is Mode-S code 8018B2?
8018B2 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IOM.
Where is Mode-S 8018B2 registered?
Mode-S code 8018B2 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8018B2 broadcasting right now?
No active broadcast right now. Last signal was 37m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8018B2, octal 40014262, decimal 8,394,930.
What flights does 8018B2 operate?
Mode-S 8018B2 has broadcast 20 distinct callsigns, including IGO1607, IGO1608, IGO1601, IGO925, IGO1602.