sensors Mode-S transponder

502DB3

ICAO 24-bit transponder address · allocated to Latvia

Hex
502DB3
Octal
24026663
Decimal
5,254,579
Country
LV
No current signal · last broadcast 13h ago
Flights observed
295
Distinct callsigns
20
Country
LV
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 502DB3.

Country allocation

The ICAO 24-bit address 502DB3 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 20 distinct

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 BEL2JE CPH → BRU May 29, 10:40 UTCMay 29, 11:50 UTC1h 10m
2026-05-29 BEL1ZT BRU → CPH May 29, 08:30 UTCMay 29, 09:40 UTC1h 10m
2026-05-29 BEL94L LYS → BRU May 29, 06:00 UTCMay 29, 07:05 UTC1h 5m
2026-05-28 BEL3LY BRU → LYS May 28, 19:20 UTCMay 28, 20:25 UTC1h 5m
2026-05-28 BEL6HI LJU → BRU May 28, 16:50 UTCMay 28, 18:25 UTC1h 35m
2026-05-28 BEL7PK BRU → LJU May 28, 14:35 UTCMay 28, 15:55 UTC1h 20m
2026-05-28 BEL4SF LYS → BRU May 28, 11:30 UTCMay 28, 12:30 UTC1h 0m
2026-05-28 BEL3JY BRU → LYS May 28, 09:25 UTCMay 28, 10:30 UTC1h 5m
2026-05-28 BEL7DD MUC → BRU May 28, 07:15 UTCMay 28, 08:20 UTC1h 5m
2026-05-28 BEL7TC BRU → MUC May 28, 05:05 UTCMay 28, 06:00 UTC55m
2026-05-27 BEL6DN GVA → BRU May 27, 18:20 UTCMay 27, 20:25 UTC2h 5m
2026-05-27 BEL4AR BRU → ALC May 27, 14:40 UTCMay 27, 16:40 UTC2h 0m
2026-05-27 BEL23U EDI → BRU May 27, 12:00 UTCMay 27, 13:15 UTC1h 15m
2026-05-27 BEL4OZ BRU → EDI May 27, 09:20 UTCMay 27, 10:35 UTC1h 15m
2026-05-27 BEL2SC MXP → BRU May 27, 07:00 UTCMay 27, 08:20 UTC1h 20m
2026-05-27 BEL5BN BRU → MXP May 27, 04:55 UTCMay 27, 06:04 UTC1h 10m
2026-05-26 BEL7JN BCN → BRU May 26, 19:45 UTCMay 26, 21:29 UTC1h 45m
2026-05-26 BEL3FJ BRU → BCN May 26, 16:40 UTCMay 26, 18:24 UTC1h 45m
2026-05-26 BEL5EF FRA → BRU May 26, 14:50 UTCMay 26, 15:35 UTC45m
2026-05-26 BEL2SR BRU → FRA May 26, 12:40 UTCMay 26, 13:15 UTC35m
2026-05-26 BEL2JE CPH → BRU May 26, 10:10 UTCMay 26, 11:20 UTC1h 10m
2026-05-26 BEL1ZT BRU → CPH May 26, 07:55 UTCMay 26, 09:04 UTC1h 10m
2026-05-26 BEL94L LYS → BRU May 26, 05:20 UTCMay 26, 06:25 UTC1h 5m
2026-05-25 BEL3LY BRU → LYS May 25, 19:59 UTCMay 25, 21:04 UTC1h 5m
2026-05-25 BEL6HI LJU → BRU May 25, 16:45 UTCMay 25, 18:15 UTC1h 30m
2026-05-25 BEL7PK BRU → LJU May 25, 14:30 UTCMay 25, 15:50 UTC1h 20m
2026-05-25 BEL4SF LYS → BRU May 25, 11:45 UTCMay 25, 12:45 UTC1h 0m
2026-05-25 BEL3JY BRU → LYS May 25, 09:40 UTCMay 25, 10:45 UTC1h 5m
2026-05-25 BEL2SC MXP → BRU May 25, 07:00 UTCMay 25, 08:20 UTC1h 20m
2026-05-25 BEL5BN BRU → MXP May 25, 04:35 UTCMay 25, 05:45 UTC1h 10m
2026-05-24 BEL6AK MUC → BRU May 24, 19:55 UTCMay 24, 20:55 UTC1h 0m
2026-05-24 BEL4HU BRU → MUC May 24, 17:55 UTCMay 24, 18:50 UTC55m
2026-05-24 BTI6C3 BRU → RIX May 24, 14:20 UTCMay 24, 16:30 UTC2h 10m
2026-05-24 BTI24H RHO → RIX May 24, 06:55 UTCMay 24, 10:45 UTC3h 50m
2026-05-24 BTI8PZ RIX → RHO May 24, 02:40 UTCMay 24, 05:55 UTC3h 15m
2026-05-23 BTI62D AMS → RIX May 23, 17:35 UTCMay 23, 19:20 UTC1h 45m
2026-05-23 BTI6D9 RIX → AMS May 23, 14:15 UTCMay 23, 16:15 UTC2h 0m
2026-05-23 BTI9AH VLC → RIX May 23, 09:05 UTCMay 23, 12:35 UTC3h 30m
2026-05-23 BTI9QM RIX → VLC May 23, 04:25 UTCMay 23, 07:55 UTC3h 30m
2026-05-22 BTI8HM LIS → RIX May 22, 16:45 UTCMay 22, 20:40 UTC3h 55m
2026-05-22 BTI7FR RIX → LIS May 22, 10:55 UTCMay 22, 15:25 UTC4h 30m
2026-05-22 BTI7LZ ZRH → RIX May 22, 07:35 UTCMay 22, 09:40 UTC2h 5m
2026-05-22 BTI7PY RIX → ZRH May 22, 04:05 UTCMay 22, 06:15 UTC2h 10m
2026-05-21 BTI79M TLL → RIX May 21, 18:45 UTCMay 21, 19:20 UTC35m
2026-05-21 BTI4ZK - May 21, 17:20 UTCMay 21, 17:50 UTC30m
2026-05-21 BTI658 LCA → RIX May 21, 12:50 UTCMay 21, 16:20 UTC3h 30m
2026-05-21 BTI657 RIX → LCA May 21, 07:55 UTCMay 21, 11:35 UTC3h 40m
2026-05-20 BTI2MZ AGP → RIX May 20, 15:15 UTCMay 20, 19:15 UTC4h 0m
2026-05-20 BTI8KA RIX → AGP May 20, 09:55 UTCMay 20, 14:00 UTC4h 5m
2026-05-20 BTI32M HEL → RIX May 20, 02:40 UTCMay 20, 03:25 UTC45m

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 502DB3 frequently asked

What is Mode-S code 502DB3?
502DB3 is an ICAO 24-bit transponder address. Allocated to Latvia.
Where is Mode-S 502DB3 registered?
Mode-S code 502DB3 is allocated to Latvia (LV). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 502DB3 broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 502DB3, octal 24026663, decimal 5,254,579.
What flights does 502DB3 operate?
Mode-S 502DB3 has broadcast 20 distinct callsigns, including BEL5BN, BEL2SC, BEL2JE, BEL7PK, BEL6HI.