sensors Mode-S transponder

801674

ICAO 24-bit transponder address · allocated to India

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

Hex
801674
Octal
40013164
Decimal
8,394,356
Country
IN
Tail
VT-RTM
Type
A20N
No current signal · last broadcast Jul 26, 19:15 UTC
Flights observed
549
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 19:15 UTC

Last known position

Most recent position reported by Mode-S 801674.

Country allocation

The ICAO 24-bit address 801674 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
AIC4DB - 14 2026-07-16
AIC3GN - 14 2026-07-23
AIC8QH - 12 2026-06-19
AIC3PS - 11 2026-06-20
AIC1XB Air India 11 2026-07-23
AIC2VX Air India 10 2026-07-24
AIC6HY Air India 9 2026-06-19
AIC3ZM - 9 2026-07-15
AIC2YB - 9 2026-07-24
AIC8UC - 8 2026-07-17
AIC7XT - 8 2026-04-28
AIC6YS - 8 2026-07-23
AIC6CC Air India 8 2026-07-23
AIC3KQ - 8 2026-07-24
AIC2YU - 8 2026-07-09
AIC9PF - 7 2026-07-23
AIC4KJ - 7 2026-04-28
AIC4GG Air India 7 2026-06-29
AIC4BB Air India 7 2026-06-20
AIC2HG - 7 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AIC9MR COK → BOM Jul 26, 17:45 UTCJul 26, 19:15 UTC1h 30m
2026-07-26 AIC8NP BOM → COK Jul 26, 15:15 UTCJul 26, 16:45 UTC1h 30m
2026-07-26 AIC2SW HYD → BOM Jul 26, 13:00 UTCJul 26, 13:30 UTC30m
2026-07-26 AIC6RA - Jul 26, 09:20 UTCJul 26, 09:55 UTC35m
2026-07-26 AIC1DW MAA → DEL Jul 26, 00:55 UTCJul 26, 06:55 UTC6h 1m
2026-07-25 AIC1GA - Jul 25, 16:05 UTCJul 25, 18:05 UTC2h 0m
2026-07-25 AIC5PK - Jul 25, 13:20 UTCJul 25, 15:00 UTC1h 40m
2026-07-25 AIC6TQ DED → DEL Jul 25, 08:20 UTCJul 25, 09:00 UTC40m
2026-07-25 AIC8UF AMD → DEL Jul 25, 06:55 UTCJul 25, 07:20 UTC25m
2026-07-25 AIC9MX LKO → DEL Jul 25, 02:45 UTCJul 25, 03:40 UTC55m
2026-07-25 AIC1PH DEL → LKO Jul 25, 00:50 UTCJul 25, 01:20 UTC30m
2026-07-24 AIC2VX CCU → DEL Jul 24, 14:20 UTCJul 24, 16:30 UTC2h 10m
2026-07-24 AIC2YB DEL → CCU Jul 24, 11:15 UTCJul 24, 13:15 UTC2h 0m
2026-07-24 AIC3KQ DEL → DEL Jul 24, 06:20 UTCJul 24, 09:55 UTC3h 35m
2026-07-24 AIC6UE BHO → DEL Jul 24, 01:00 UTCJul 24, 04:25 UTC3h 25m
2026-07-23 AIC1LU BBI → DEL Jul 23, 16:35 UTCJul 23, 18:20 UTC1h 45m
2026-07-23 AIC9PF - Jul 23, 13:45 UTCJul 23, 15:10 UTC1h 25m
2026-07-23 AIC6CC BOM → DEL Jul 23, 10:20 UTCJul 23, 12:25 UTC2h 5m
2026-07-23 AIC3GN - Jul 23, 08:25 UTCJul 23, 08:55 UTC30m
2026-07-23 AIC3GN - Jul 23, 07:00 UTCJul 23, 07:35 UTC35m
2026-07-23 AIC1XB PNQ → DEL Jul 23, 04:10 UTCJul 23, 05:10 UTC1h 0m
2026-07-23 AIC6YS - Jul 23, 00:20 UTCJul 23, 00:55 UTC35m
2026-07-22 AIC8FX PNQ → DEL Jul 22, 19:10 UTCJul 22, 21:10 UTC2h 0m
2026-07-22 AIC4RU - Jul 22, 15:35 UTCJul 22, 17:00 UTC1h 25m
2026-07-22 AIC9NV IXC → DEL Jul 22, 13:45 UTCJul 22, 14:20 UTC35m
2026-07-22 AIC2PQ - Jul 22, 12:05 UTCJul 22, 12:30 UTC25m
2026-07-22 AIC1XB PNQ → DEL Jul 22, 04:15 UTCJul 22, 05:10 UTC55m
2026-07-22 AIC1XB PNQ → DEL Jul 22, 03:15 UTCJul 22, 03:25 UTC10m
2026-07-22 AIC6YS - Jul 22, 00:20 UTCJul 22, 00:55 UTC35m
2026-07-21 AIC8LM - Jul 21, 16:35 UTCJul 21, 17:05 UTC30m
2026-07-21 AIC7XG DEL → IXC Jul 21, 14:50 UTCJul 21, 15:15 UTC25m
2026-07-21 AIC2GM CJB → DEL Jul 21, 10:15 UTCJul 21, 12:55 UTC2h 40m
2026-07-21 AIC5DM - Jul 21, 06:30 UTCJul 21, 08:50 UTC2h 20m
2026-07-21 AIC6UE DEL → DEL Jul 21, 01:05 UTCJul 21, 04:20 UTC3h 15m
2026-07-20 AIC8LM - Jul 20, 16:25 UTCJul 20, 17:00 UTC35m
2026-07-20 AIC7XG DEL → IXC Jul 20, 14:30 UTCJul 20, 15:00 UTC30m
2026-07-20 AIC9BU - Jul 20, 07:20 UTCJul 20, 09:25 UTC2h 5m
2026-07-20 AIC4NN DEL → CCU Jul 20, 04:15 UTCJul 20, 06:05 UTC1h 50m
2026-07-19 AIC3RV DEL → DEL Jul 19, 17:30 UTCJul 20, 02:00 UTC8h 30m
2026-07-19 AIC1XE - Jul 19, 13:35 UTCJul 19, 16:15 UTC2h 40m
2026-07-19 AIC4MV - Jul 19, 09:55 UTCJul 19, 12:25 UTC2h 30m
2026-07-19 AIC6VY - Jul 19, 03:15 UTCJul 19, 05:10 UTC1h 55m
2026-07-19 AIC2RJ - Jul 19, 00:45 UTCJul 19, 01:30 UTC45m
2026-07-18 AIC2NW - Jul 18, 17:25 UTCJul 18, 17:55 UTC30m
2026-07-18 AIC8JK - Jul 18, 12:35 UTCJul 18, 14:35 UTC2h 0m
2026-07-18 AIC6FW - Jul 18, 09:20 UTCJul 18, 11:10 UTC1h 50m
2026-07-18 AIC6RT - Jul 18, 01:30 UTCJul 18, 03:15 UTC1h 46m
2026-07-17 AIC7FM - Jul 17, 21:15 UTCJul 17, 23:10 UTC1h 55m
2026-07-17 AIC2HG - Jul 17, 15:44 UTCJul 17, 17:35 UTC1h 50m
2026-07-17 AIC8UC - Jul 17, 12:30 UTCJul 17, 13:05 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-RTM page for operator, model, and routing details .

Mode-S 801674 frequently asked

What is Mode-S code 801674?
801674 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-RTM.
Where is Mode-S 801674 registered?
Mode-S code 801674 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 801674 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 801674, octal 40013164, decimal 8,394,356.
What flights does 801674 operate?
Mode-S 801674 has broadcast 20 distinct callsigns, including AIC4DB, AIC3GN, AIC8QH, AIC3PS, AIC1XB.