Apparatus

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sensors Mode-S transponder

8830ED

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-LGM · BOEING 737-800

Hex
8830ED
Octal
42030355
Decimal
8,925,421
Country
TH
Tail
HS-LGM
Type
B738
No current signal · last broadcast 10h ago
Flights observed
168
Distinct callsigns
20
Country
TH
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 8830ED.

Country allocation

The ICAO 24-bit address 8830ED 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 20 distinct

Callsign Airline Flights Last seen
TLM557 - 7 2026-07-03
TLM556 - 7 2026-07-03
TLM674 - 5 2026-07-03
TLM643 - 5 2026-07-04
TLM642 - 5 2026-07-04
TLM825 - 4 2026-06-19
TLM795 - 4 2026-07-04
TLM785 - 4 2026-07-01
TLM783 Thai Lion Air 4 2026-06-09
TLM747 - 4 2026-06-25
TLM746 - 4 2026-06-25
TLM717 - 3 2026-06-22
TLM645 - 3 2026-06-21
TLM644 - 3 2026-06-21
TLM539 - 3 2026-06-20
TLM507 Thai Lion Air 3 2026-05-30
TLM506 Thai Lion Air 3 2026-05-30
TLM217 Thai Lion Air 3 2026-05-29
TLM216 Thai Lion Air 3 2026-05-29
TLM827 Thai Lion Air 2 2026-06-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-04 TLM795 - Jul 4, 11:45 UTCJul 4, 14:35 UTC2h 50m
2026-07-04 TLM788 - Jul 4, 07:30 UTCJul 4, 10:10 UTC2h 40m
2026-07-04 TLM643 - Jul 4, 03:10 UTCJul 4, 03:25 UTC15m
2026-07-04 TLM642 - Jul 4, 01:05 UTCJul 4, 01:35 UTC30m
2026-07-03 TLM675 - Jul 3, 13:05 UTCJul 3, 13:25 UTC20m
2026-07-03 TLM674 - Jul 3, 10:50 UTCJul 3, 11:15 UTC25m
2026-07-03 TLM557 - Jul 3, 09:20 UTCJul 3, 09:30 UTC10m
2026-07-03 TLM556 - Jul 3, 07:10 UTCJul 3, 07:25 UTC15m
2026-07-03 TLM809 - Jul 3, 02:35 UTCJul 3, 05:35 UTC3h 0m
2026-07-02 TLM649 - Jul 2, 14:40 UTCJul 2, 15:05 UTC25m
2026-07-02 TLM648 - Jul 2, 12:45 UTCJul 2, 13:15 UTC30m
2026-07-02 TLM712 - Jul 2, 06:45 UTCJul 2, 09:55 UTC3h 10m
2026-07-02 TLM759 - Jul 2, 04:10 UTCJul 2, 05:00 UTC50m
2026-07-02 TLM758 - Jul 2, 01:20 UTCJul 2, 02:00 UTC40m
2026-07-01 TLM646 - Jul 1, 09:00 UTCJul 1, 09:10 UTC10m
2026-07-01 TLM785 - Jul 1, 07:20 UTCJul 1, 07:50 UTC30m
2026-07-01 TLM784 - Jul 1, 04:55 UTCJul 1, 05:30 UTC35m
2026-07-01 TLM735 - Jul 1, 02:40 UTCJul 1, 03:25 UTC45m
2026-07-01 TLM734 - Jul 1, 00:40 UTCJul 1, 01:15 UTC35m
2026-06-30 TLM706 - Jun 30, 03:40 UTCJun 30, 07:00 UTC3h 20m
2026-06-30 TLM519 - Jun 30, 00:14 UTCJun 30, 01:00 UTC45m
2026-06-29 TLM518 - Jun 29, 11:10 UTCJun 29, 12:05 UTC55m
2026-06-28 TLM259 - Jun 28, 23:50 UTCJun 29, 10:00 UTC10h 10m
2026-06-28 TLM617 - Jun 28, 14:09 UTCJun 28, 14:25 UTC15m
2026-06-28 TLM616 - Jun 28, 11:59 UTCJun 28, 12:25 UTC25m
2026-06-28 TLM557 - Jun 28, 08:55 UTCJun 28, 09:15 UTC20m
2026-06-28 TLM556 - Jun 28, 06:55 UTCJun 28, 07:14 UTC20m
2026-06-28 TLM807 - Jun 28, 01:44 UTCJun 28, 05:04 UTC3h 20m
2026-06-27 TLM794 - Jun 27, 11:44 UTCJun 27, 14:29 UTC2h 45m
2026-06-27 TLM628 - Jun 27, 07:49 UTCJun 27, 10:19 UTC2h 30m
2026-06-27 TLM643 - Jun 27, 03:04 UTCJun 27, 03:25 UTC20m
2026-06-27 TLM642 - Jun 27, 01:04 UTCJun 27, 01:24 UTC20m
2026-06-26 TLM763 - Jun 26, 11:09 UTCJun 26, 14:29 UTC3h 20m
2026-06-26 TLM101 - Jun 26, 04:24 UTCJun 26, 06:25 UTC2h 0m
2026-06-26 TLM100 - Jun 26, 00:50 UTCJun 26, 02:44 UTC1h 55m
2026-06-25 TLM747 - Jun 25, 11:50 UTCJun 25, 12:44 UTC55m
2026-06-25 TLM746 - Jun 25, 09:45 UTCJun 25, 10:20 UTC35m
2026-06-25 TLM709 - Jun 25, 04:29 UTCJun 25, 07:45 UTC3h 15m
2026-06-24 TLM674 - Jun 24, 10:39 UTCJun 24, 13:20 UTC2h 40m
2026-06-24 TLM807 - Jun 24, 01:44 UTCJun 24, 04:55 UTC3h 10m
2026-06-23 TLM674 - Jun 23, 10:29 UTCJun 23, 13:09 UTC2h 40m
2026-06-23 TLM557 - Jun 23, 08:59 UTCJun 23, 09:20 UTC20m
2026-06-23 TLM556 - Jun 23, 06:59 UTCJun 23, 07:15 UTC15m
2026-06-23 TLM753 - Jun 23, 00:45 UTCJun 23, 04:00 UTC3h 15m
2026-06-22 TLM717 - Jun 22, 11:30 UTCJun 22, 14:45 UTC3h 15m
2026-06-22 TLM557 - Jun 22, 09:00 UTCJun 22, 09:14 UTC15m
2026-06-22 TLM556 - Jun 22, 07:00 UTCJun 22, 07:14 UTC15m
2026-06-22 TLM824 - Jun 22, 01:25 UTCJun 22, 04:44 UTC3h 20m
2026-06-21 TLM371 - Jun 21, 14:24 UTCJun 21, 16:34 UTC2h 10m
2026-06-21 TLM370 - Jun 21, 10:40 UTCJun 21, 12:19 UTC1h 40m

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 HS-LGM page for operator, model, and routing details .

Mode-S 8830ED frequently asked

What is Mode-S code 8830ED?
8830ED is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-LGM.
Where is Mode-S 8830ED registered?
Mode-S code 8830ED is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8830ED broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8830ED, octal 42030355, decimal 8,925,421.
What flights does 8830ED operate?
Mode-S 8830ED has broadcast 20 distinct callsigns, including TLM557, TLM556, TLM674, TLM643, TLM642.