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sensors Mode-S transponder

502D2E

ICAO 24-bit transponder address · allocated to Latvia

Hex
502D2E
Octal
24026456
Decimal
5,254,446
Country
LV
No current signal · last broadcast 18h ago
Flights observed
103
Distinct callsigns
1
Country
LV
Last broadcast
18h ago

Last known position

Most recent position reported by Mode-S 502D2E.

Country allocation

The ICAO 24-bit address 502D2E falls within the block assigned to Latvia (LV) by ICAO Annex 10, Volume III. Every aircraft registered in Latvia 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
YLPAI - 102 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 YLPAI - Jul 17, 09:35 UTCJul 17, 10:00 UTC25m
2026-07-15 YLPAI - Jul 15, 12:15 UTCJul 15, 13:40 UTC1h 25m
2026-07-15 YLPAI - Jul 15, 07:50 UTCJul 15, 09:05 UTC1h 15m
2026-07-12 YLPAI - Jul 12, 07:45 UTCJul 12, 09:00 UTC1h 15m
2026-07-10 YLPAI - Jul 10, 12:05 UTCJul 10, 14:10 UTC2h 5m
2026-07-10 YLPAI - Jul 10, 09:25 UTCJul 10, 11:00 UTC1h 35m
2026-07-10 YLPAI - Jul 10, 07:00 UTCJul 10, 08:30 UTC1h 30m
2026-07-07 YLPAI - Jul 7, 09:35 UTCJul 7, 11:15 UTC1h 40m
2026-07-07 YLPAI - Jul 7, 08:20 UTCJul 7, 08:30 UTC10m
2026-07-07 YLPAI - Jul 7, 06:15 UTCJul 7, 07:40 UTC1h 25m
2026-07-06 YLPAI - Jul 6, 12:15 UTCJul 6, 13:55 UTC1h 40m
2026-07-06 YLPAI - Jul 6, 09:50 UTCJul 6, 11:15 UTC1h 25m
2026-07-06 YLPAI - Jul 6, 08:35 UTCJul 6, 08:55 UTC20m
2026-07-02 YLPAI - Jul 2, 10:30 UTCJul 2, 11:15 UTC45m
2026-07-02 YLPAI - Jul 2, 06:45 UTCJul 2, 07:30 UTC45m
2026-07-01 YLPAI VNT → VNT Jul 1, 11:35 UTCJul 1, 11:45 UTC10m
2026-07-01 YLPAI - Jul 1, 06:50 UTCJul 1, 07:00 UTC10m
2026-06-30 YLPAI - Jun 30, 09:00 UTCJun 30, 09:45 UTC45m
2026-06-29 YLPAI - Jun 29, 16:00 UTCJun 29, 16:29 UTC30m
2026-06-29 YLPAI VNT → VNT Jun 29, 10:00 UTCJun 29, 10:20 UTC20m
2026-06-29 YLPAI - Jun 29, 06:34 UTCJun 29, 07:50 UTC1h 15m
2026-06-28 YLPAI - Jun 28, 16:05 UTCJun 28, 16:35 UTC30m
2026-06-28 YLPAI - Jun 28, 14:14 UTCJun 28, 15:05 UTC50m
2026-06-28 YLPAI - Jun 28, 12:39 UTCJun 28, 12:55 UTC15m
2026-06-28 YLPAI - Jun 28, 11:45 UTCJun 28, 12:09 UTC25m
2026-06-27 YLPAI - Jun 27, 11:00 UTCJun 27, 11:39 UTC40m
2026-06-27 YLPAI - Jun 27, 07:15 UTCJun 27, 08:25 UTC1h 10m
2026-06-26 YLPAI - Jun 26, 15:34 UTCJun 26, 15:45 UTC10m
2026-06-26 YLPAI VNT → VNT Jun 26, 13:40 UTCJun 26, 13:59 UTC20m
2026-06-26 YLPAI - Jun 26, 10:44 UTCJun 26, 11:30 UTC45m
2026-06-25 YLPAI - Jun 25, 07:00 UTCJun 25, 07:19 UTC20m
2026-06-22 YLPAI - Jun 22, 14:10 UTCJun 22, 14:55 UTC45m
2026-06-22 YLPAI - Jun 22, 11:30 UTCJun 22, 12:00 UTC30m
2026-06-22 YLPAI - Jun 22, 07:19 UTCJun 22, 08:04 UTC45m
2026-06-22 YLPAI - Jun 22, 06:19 UTCJun 22, 06:49 UTC30m
2026-06-21 YLPAI - Jun 21, 06:55 UTCJun 21, 07:04 UTC10m
2026-06-20 YLPAI - Jun 20, 10:25 UTCJun 20, 11:09 UTC45m
2026-06-20 YLPAI - Jun 20, 06:54 UTCJun 20, 07:24 UTC30m
2026-06-17 YLPAI - Jun 17, 13:05 UTCJun 17, 14:40 UTC1h 35m
2026-06-17 YLPAI - Jun 17, 10:15 UTCJun 17, 11:45 UTC1h 30m
2026-06-17 YLPAI - Jun 17, 08:15 UTCJun 17, 08:25 UTC10m
2026-06-15 YLPAI - Jun 15, 10:35 UTCJun 15, 12:49 UTC2h 15m
2026-06-15 YLPAI - Jun 15, 06:49 UTCJun 15, 07:29 UTC40m
2026-06-10 YLPAI - Jun 10, 11:00 UTCJun 10, 11:40 UTC40m
2026-06-10 YLPAI - Jun 10, 09:05 UTCJun 10, 09:55 UTC50m
2026-06-09 YLPAI - Jun 9, 13:10 UTCJun 9, 13:55 UTC45m
2026-06-09 YLPAI - Jun 9, 10:00 UTCJun 9, 10:50 UTC50m
2026-06-08 YLPAI - Jun 8, 08:35 UTCJun 8, 09:05 UTC30m
2026-06-07 YLPAI - Jun 7, 14:45 UTCJun 7, 14:55 UTC10m
2026-06-07 YLPAI - Jun 7, 13:45 UTCJun 7, 14:00 UTC15m

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.

Mode-S 502D2E frequently asked

What is Mode-S code 502D2E?
502D2E is an ICAO 24-bit transponder address. Allocated to Latvia.
Where is Mode-S 502D2E registered?
Mode-S code 502D2E is allocated to Latvia (LV). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 502D2E broadcasting right now?
No active broadcast right now. Last signal was 18h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 502D2E, octal 24026456, decimal 5,254,446.
What flights does 502D2E operate?
Mode-S 502D2E has broadcast 1 distinct callsign, including YLPAI.