Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

800D52

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-RKM · ATR-72-600

Hex
800D52
Octal
40006522
Decimal
8,392,018
Country
IN
Tail
VT-RKM
Type
AT76
No current signal · last broadcast 2h ago
Flights observed
550
Distinct callsigns
20
Country
IN
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 800D52.

Country allocation

The ICAO 24-bit address 800D52 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
LLR675 - 27 2026-06-14
LLR516 - 27 2026-07-07
LLR515 Air India Regional 27 2026-07-07
LLR514 - 27 2026-07-07
LLR805 - 26 2026-06-27
LLR676 - 26 2026-06-14
LLR513 - 26 2026-07-07
LLR508 Air India Regional 26 2026-07-07
LLR507 - 25 2026-07-07
LLR505 - 25 2026-07-07
LLR506 - 18 2026-07-07
LLR613 Air India Regional 17 2026-06-08
LLR548 Air India Regional 16 2026-07-06
LLR547 Air India Regional 16 2026-07-06
LLR517 Air India Regional 13 2026-07-10
LLR859 - 12 2026-06-27
LLR856 - 12 2026-06-07
LLR844 Air India Regional 12 2026-06-27
LLR806 - 12 2026-06-27
LLR860 - 10 2026-06-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 LLR603 - Jul 14, 09:40 UTCJul 14, 09:55 UTC15m
2026-07-14 LLR601 - Jul 14, 06:20 UTCJul 14, 06:40 UTC20m
2026-07-14 LLR634 - Jul 14, 05:15 UTCJul 14, 05:25 UTC10m
2026-07-14 LLR633 - Jul 14, 02:10 UTCJul 14, 02:30 UTC20m
2026-07-13 LLR602 - Jul 13, 15:10 UTCJul 13, 15:20 UTC10m
2026-07-13 LLR601 - Jul 13, 09:50 UTCJul 13, 10:00 UTC10m
2026-07-13 LLR624 - Jul 13, 07:50 UTCJul 13, 08:20 UTC30m
2026-07-13 LLR623 - Jul 13, 06:20 UTCJul 13, 06:45 UTC25m
2026-07-13 LLR634 - Jul 13, 04:40 UTCJul 13, 04:55 UTC15m
2026-07-13 LLR633 - Jul 13, 01:40 UTCJul 13, 01:50 UTC10m
2026-07-12 LLR602 - Jul 12, 15:10 UTCJul 12, 15:35 UTC25m
2026-07-12 LLR601 - Jul 12, 09:45 UTCJul 12, 09:55 UTC10m
2026-07-12 LLR624 - Jul 12, 07:40 UTCJul 12, 08:10 UTC30m
2026-07-12 LLR623 - Jul 12, 06:10 UTCJul 12, 06:40 UTC30m
2026-07-12 LLR634 - Jul 12, 04:45 UTCJul 12, 05:01 UTC15m
2026-07-12 LLR633 - Jul 12, 01:45 UTCJul 12, 02:05 UTC20m
2026-07-11 LLR925 HYD → BOM Jul 11, 18:00 UTCJul 11, 18:30 UTC30m
2026-07-10 LLR517 BLR → HYD Jul 10, 16:15 UTCJul 10, 16:35 UTC20m
2026-07-10 LLR518 HYD → BLR Jul 10, 14:55 UTCJul 10, 15:10 UTC15m
2026-07-08 LLR817 - Jul 8, 12:30 UTCJul 8, 12:55 UTC25m
2026-07-08 LLR518 HYD → BLR Jul 8, 11:15 UTCJul 8, 11:35 UTC20m
2026-07-07 LLR517 BLR → HYD Jul 7, 15:50 UTCJul 7, 16:15 UTC25m
2026-07-07 LLR508 COK → BLR Jul 7, 13:45 UTCJul 7, 14:45 UTC1h 0m
2026-07-07 LLR515 SXV → COK Jul 7, 12:15 UTCJul 7, 12:50 UTC35m
2026-07-07 LLR513 - Jul 7, 11:00 UTCJul 7, 11:20 UTC20m
2026-07-07 LLR514 - Jul 7, 08:45 UTCJul 7, 09:20 UTC35m
2026-07-07 LLR516 - Jul 7, 07:10 UTCJul 7, 07:45 UTC35m
2026-07-07 LLR506 - Jul 7, 06:25 UTCJul 7, 06:35 UTC10m
2026-07-07 LLR505 - Jul 7, 03:45 UTCJul 7, 04:05 UTC20m
2026-07-07 LLR507 - Jul 7, 01:50 UTCJul 7, 02:50 UTC1h 0m
2026-07-06 LLR548 GOI → BLR Jul 6, 18:50 UTCJul 6, 19:25 UTC35m
2026-07-06 LLR547 BLR → GOI Jul 6, 16:05 UTCJul 6, 16:35 UTC30m
2026-07-06 LLR508 COK → BLR Jul 6, 13:15 UTCJul 6, 14:20 UTC1h 5m
2026-07-06 LLR515 SXV → COK Jul 6, 11:45 UTCJul 6, 12:20 UTC35m
2026-07-06 LLR513 - Jul 6, 10:50 UTCJul 6, 11:10 UTC20m
2026-07-06 LLR514 - Jul 6, 09:30 UTCJul 6, 09:50 UTC20m
2026-07-06 LLR516 - Jul 6, 08:00 UTCJul 6, 08:30 UTC30m
2026-07-06 LLR506 - Jul 6, 06:50 UTCJul 6, 07:00 UTC10m
2026-07-06 LLR505 - Jul 6, 04:05 UTCJul 6, 04:30 UTC25m
2026-07-06 LLR507 - Jul 6, 02:15 UTCJul 6, 03:20 UTC1h 5m
2026-07-05 LLR548 GOI → BLR Jul 5, 18:10 UTCJul 5, 18:45 UTC35m
2026-07-05 LLR547 BLR → GOI Jul 5, 15:25 UTCJul 5, 16:00 UTC35m
2026-07-05 LLR508 COK → BLR Jul 5, 13:05 UTCJul 5, 14:05 UTC1h 0m
2026-07-05 LLR515 SXV → COK Jul 5, 11:40 UTCJul 5, 12:20 UTC40m
2026-07-05 LLR513 - Jul 5, 10:40 UTCJul 5, 11:00 UTC20m
2026-07-05 LLR514 - Jul 5, 09:25 UTCJul 5, 09:40 UTC15m
2026-07-05 LLR516 - Jul 5, 07:40 UTCJul 5, 08:15 UTC35m
2026-07-05 LLR506 - Jul 5, 06:35 UTCJul 5, 06:45 UTC10m
2026-07-05 LLR505 - Jul 5, 03:50 UTCJul 5, 04:10 UTC20m
2026-07-05 LLR507 - Jul 5, 01:55 UTCJul 5, 03:05 UTC1h 10m

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

Mode-S 800D52 frequently asked

What is Mode-S code 800D52?
800D52 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-RKM.
Where is Mode-S 800D52 registered?
Mode-S code 800D52 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 800D52 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 800D52, octal 40006522, decimal 8,392,018.
What flights does 800D52 operate?
Mode-S 800D52 has broadcast 20 distinct callsigns, including LLR675, LLR516, LLR515, LLR514, LLR805.