Apparatus

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sensors Mode-S transponder

8015B6

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-RRL · AGUSTA AW-169

Hex
8015B6
Octal
40012666
Decimal
8,394,166
Country
IN
Tail
VT-RRL
Type
A169
No current signal · last broadcast 1h ago
Flights observed
167
Distinct callsigns
1
Country
IN
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 8015B6.

Country allocation

The ICAO 24-bit address 8015B6 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 1 distinct

Callsign Airline Flights Last seen
VTRRL - 167 2026-07-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-21 VTRRL - Jul 21, 09:20 UTCJul 21, 09:30 UTC10m
2026-07-21 VTRRL - Jul 21, 04:30 UTCJul 21, 04:50 UTC20m
2026-07-20 VTRRL - Jul 20, 11:00 UTCJul 20, 11:25 UTC25m
2026-07-20 VTRRL - Jul 20, 04:40 UTCJul 20, 05:05 UTC25m
2026-07-19 VTRRL - Jul 19, 10:25 UTCJul 19, 10:45 UTC20m
2026-07-19 VTRRL - Jul 19, 05:25 UTCJul 19, 05:45 UTC20m
2026-07-18 VTRRL - Jul 18, 09:40 UTCJul 18, 10:00 UTC20m
2026-07-18 VTRRL - Jul 18, 05:00 UTCJul 18, 05:20 UTC20m
2026-07-17 VTRRL - Jul 17, 09:10 UTCJul 17, 09:35 UTC25m
2026-07-17 VTRRL - Jul 17, 05:25 UTCJul 17, 05:45 UTC20m
2026-07-16 VTRRL - Jul 16, 09:45 UTCJul 16, 10:04 UTC20m
2026-07-16 VTRRL - Jul 16, 05:00 UTCJul 16, 05:20 UTC20m
2026-07-15 VTRRL - Jul 15, 09:15 UTCJul 15, 09:30 UTC15m
2026-07-15 VTRRL - Jul 15, 05:30 UTCJul 15, 05:50 UTC20m
2026-07-14 VTRRL - Jul 14, 09:10 UTCJul 14, 09:40 UTC30m
2026-07-14 VTRRL - Jul 14, 04:10 UTCJul 14, 04:55 UTC45m
2026-07-13 VTRRL - Jul 13, 10:30 UTCJul 13, 10:50 UTC20m
2026-07-13 VTRRL - Jul 13, 03:30 UTCJul 13, 03:45 UTC15m
2026-07-12 VTRRL - Jul 12, 10:20 UTCJul 12, 10:40 UTC20m
2026-07-11 VTRRL - Jul 11, 10:55 UTCJul 11, 11:15 UTC20m
2026-07-11 VTRRL - Jul 11, 03:30 UTCJul 11, 03:45 UTC15m
2026-07-10 VTRRL - Jul 10, 10:40 UTCJul 10, 11:00 UTC20m
2026-07-10 VTRRL - Jul 10, 04:30 UTCJul 10, 05:10 UTC40m
2026-07-09 VTRRL - Jul 9, 10:45 UTCJul 9, 11:10 UTC25m
2026-07-09 VTRRL - Jul 9, 03:30 UTCJul 9, 03:50 UTC20m
2026-07-08 VTRRL - Jul 8, 09:35 UTCJul 8, 09:55 UTC20m
2026-07-08 VTRRL - Jul 8, 08:30 UTCJul 8, 08:40 UTC10m
2026-07-08 VTRRL - Jul 8, 05:50 UTCJul 8, 06:10 UTC20m
2026-07-07 VTRRL - Jul 7, 03:25 UTCJul 7, 03:35 UTC10m
2026-07-03 VTRRL - Jul 3, 10:55 UTCJul 3, 11:15 UTC20m
2026-07-03 VTRRL - Jul 3, 04:40 UTCJul 3, 04:50 UTC10m
2026-07-02 VTRRL - Jul 2, 10:55 UTCJul 2, 11:15 UTC20m
2026-07-01 VTRRL - Jul 1, 10:35 UTCJul 1, 11:00 UTC25m
2026-07-01 VTRRL - Jul 1, 03:25 UTCJul 1, 03:55 UTC30m
2026-06-30 VTRRL - Jun 30, 09:40 UTCJun 30, 10:05 UTC25m
2026-06-30 VTRRL - Jun 30, 03:25 UTCJun 30, 03:40 UTC15m
2026-06-29 VTRRL - Jun 29, 09:34 UTCJun 29, 10:15 UTC40m
2026-06-28 VTRRL - Jun 28, 09:55 UTCJun 28, 10:19 UTC25m
2026-06-28 VTRRL - Jun 28, 03:35 UTCJun 28, 03:45 UTC10m
2026-06-27 VTRRL - Jun 27, 09:44 UTCJun 27, 10:05 UTC20m
2026-06-27 VTRRL - Jun 27, 03:15 UTCJun 27, 03:34 UTC20m
2026-06-26 VTRRL - Jun 26, 09:39 UTCJun 26, 10:05 UTC25m
2026-06-26 VTRRL - Jun 26, 03:20 UTCJun 26, 03:50 UTC30m
2026-06-25 VTRRL - Jun 25, 09:34 UTCJun 25, 09:59 UTC25m
2026-06-25 VTRRL - Jun 25, 03:04 UTCJun 25, 03:20 UTC15m
2026-06-24 VTRRL - Jun 24, 09:39 UTCJun 24, 10:14 UTC35m
2026-06-24 VTRRL - Jun 24, 03:50 UTCJun 24, 04:00 UTC10m
2026-06-23 VTRRL - Jun 23, 09:49 UTCJun 23, 10:15 UTC25m
2026-06-23 VTRRL - Jun 23, 03:15 UTCJun 23, 03:29 UTC15m
2026-06-22 VTRRL - Jun 22, 10:00 UTCJun 22, 10:19 UTC20m

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

Mode-S 8015B6 frequently asked

What is Mode-S code 8015B6?
8015B6 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-RRL.
Where is Mode-S 8015B6 registered?
Mode-S code 8015B6 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8015B6 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8015B6, octal 40012666, decimal 8,394,166.
What flights does 8015B6 operate?
Mode-S 8015B6 has broadcast 1 distinct callsign, including VTRRL.