sensors Mode-S transponder

881B6C

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to 60112 · LOCKHEED C-130 Hercules

Hex
881B6C
Octal
42015554
Decimal
8,919,916
Country
TH
Tail
60112
Type
C130
No current signal · last broadcast 10d ago
Flights observed
42
Distinct callsigns
11
Country
TH
Last broadcast
10d ago

Last known position

Most recent position reported by Mode-S 881B6C.

Country allocation

The ICAO 24-bit address 881B6C falls within the block assigned to Thailand (TH) by ICAO Annex 10, Volume III. Every aircraft registered in Thailand 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 11 distinct

Callsign Airline Flights Last seen
LKY06 - 15 2026-05-22
LKY632 - 4 2026-05-20
LKY101 - 4 2026-05-27
FENCER - 4 2026-04-26
LKY629 - 3 2026-05-25
LKY619 - 3 2026-05-29
LKY631 - 2 2026-04-21
LKY611 - 2 2026-05-17
LKY201 - 2 2026-05-19
LKY02 - 2 2026-05-06
LUCKY06 - 1 2026-05-16

Recent flights last 42

DateFlightRouteTakeoffLandingDuration
2026-05-29 LKY619 - May 29, 07:05 UTCMay 29, 07:55 UTC50m
2026-05-29 LKY619 - May 29, 04:25 UTCMay 29, 05:00 UTC35m
2026-05-29 LKY619 - May 29, 02:10 UTCMay 29, 02:25 UTC15m
2026-05-27 LKY101 - May 27, 08:45 UTCMay 27, 10:05 UTC1h 20m
2026-05-27 LKY101 - May 27, 05:55 UTCMay 27, 07:10 UTC1h 15m
2026-05-25 LKY629 - May 25, 08:25 UTCMay 25, 08:40 UTC15m
2026-05-25 LKY629 - May 25, 04:55 UTCMay 25, 05:20 UTC25m
2026-05-25 LKY629 - May 25, 02:40 UTCMay 25, 03:20 UTC40m
2026-05-22 LKY06 - May 22, 07:50 UTCMay 22, 08:40 UTC50m
2026-05-21 LKY06 - May 21, 23:50 UTCMay 22, 00:35 UTC45m
2026-05-21 LKY06 - May 21, 09:50 UTCMay 21, 10:10 UTC20m
2026-05-21 LKY06 - May 21, 07:10 UTCMay 21, 08:10 UTC1h 0m
2026-05-20 LKY632 - May 20, 15:30 UTCMay 20, 16:20 UTC50m
2026-05-20 LKY632 - May 20, 07:45 UTCMay 20, 08:30 UTC45m
2026-05-19 LKY201 - May 19, 07:55 UTCMay 19, 08:30 UTC35m
2026-05-19 LKY201 - May 19, 01:15 UTCMay 19, 01:40 UTC25m
2026-05-18 LKY06 - May 18, 12:00 UTCMay 18, 12:25 UTC25m
2026-05-18 LKY06 - May 18, 06:35 UTCMay 18, 07:05 UTC30m
2026-05-17 LKY101 - May 17, 11:05 UTCMay 17, 11:20 UTC15m
2026-05-17 LKY101 - May 17, 04:55 UTCMay 17, 05:30 UTC35m
2026-05-17 LKY611 - May 17, 02:50 UTCMay 17, 03:20 UTC30m
2026-05-16 LKY611 - May 16, 23:45 UTCMay 17, 00:15 UTC30m
2026-05-16 LUCKY06 - May 16, 14:51 UTCMay 16, 15:25 UTC35m
2026-05-16 LKY06 - May 16, 03:00 UTCMay 16, 03:10 UTC10m
2026-05-16 LKY06 - May 16, 00:45 UTCMay 16, 01:35 UTC50m
2026-05-15 LKY06 - May 15, 03:05 UTCMay 15, 04:25 UTC1h 20m
2026-05-15 LKY06 - May 15, 00:55 UTCMay 15, 02:10 UTC1h 15m
2026-05-06 LKY02 - May 6, 06:15 UTCMay 6, 06:30 UTC15m
2026-05-06 LKY02 - May 6, 01:15 UTCMay 6, 01:25 UTC10m
2026-05-01 LKY632 - May 1, 06:35 UTCMay 1, 07:15 UTC40m
2026-05-01 LKY632 - May 1, 05:00 UTCMay 1, 05:25 UTC25m
2026-04-26 FENCER - Apr 26, 12:05 UTCApr 26, 12:45 UTC40m
2026-04-26 FENCER - Apr 26, 07:15 UTCApr 26, 08:05 UTC50m
2026-04-25 FENCER - Apr 25, 05:00 UTCApr 25, 05:35 UTC35m
2026-04-25 FENCER - Apr 25, 01:20 UTCApr 25, 01:55 UTC35m
2026-04-24 LKY06 - Apr 24, 09:35 UTCApr 24, 10:50 UTC1h 15m
2026-04-24 LKY06 - Apr 24, 06:35 UTCApr 24, 08:10 UTC1h 35m
2026-04-24 LKY06 - Apr 24, 05:10 UTCApr 24, 05:40 UTC30m
2026-04-23 LKY06 - Apr 23, 04:50 UTCApr 23, 05:35 UTC45m
2026-04-23 LKY06 - Apr 23, 02:20 UTCApr 23, 03:05 UTC45m
2026-04-21 LKY631 - Apr 21, 08:00 UTCApr 21, 08:45 UTC45m
2026-04-21 LKY631 - Apr 21, 02:05 UTCApr 21, 02:35 UTC30m

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 60112 page for operator, model, and routing details .

Mode-S 881B6C frequently asked

What is Mode-S code 881B6C?
881B6C is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to 60112.
Where is Mode-S 881B6C registered?
Mode-S code 881B6C is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 881B6C broadcasting right now?
No active broadcast right now. Last signal was 10d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 881B6C, octal 42015554, decimal 8,919,916.
What flights does 881B6C operate?
Mode-S 881B6C has broadcast 11 distinct callsigns, including LKY06, LKY632, LKY101, FENCER, LKY629.