Apparatus

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sensors Mode-S transponder

503CFA

ICAO 24-bit transponder address · allocated to Lithuania

Currently assigned to LY-NVG · AIRBUS A-320

Hex
503CFA
Octal
24036372
Decimal
5,258,490
Country
LT
Tail
LY-NVG
Type
A320
No current signal · last broadcast 23d ago
Flights observed
169
Distinct callsigns
20
Country
LT
Last broadcast
23d ago

Last known position

Most recent position reported by Mode-S 503CFA.

Country allocation

The ICAO 24-bit address 503CFA falls within the block assigned to Lithuania (LT) by ICAO Annex 10, Volume III. Every aircraft registered in Lithuania 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
VOE6UA - 10 2026-07-19
VOE1ZP Volotea 10 2026-07-19
VOE7QV Volotea 9 2026-07-22
VOE75PN Volotea 9 2026-07-21
VOE70TV - 9 2026-07-22
VOE65LF - 7 2026-07-19
VOE58BT - 7 2026-07-19
VOE98YT Volotea 6 2026-07-21
VOE67LC - 6 2026-07-19
VOE3DA Volotea 6 2026-07-21
VOE88KP Volotea 5 2026-07-20
VOE3269 Volotea 5 2026-07-20
VOE7NV Volotea 4 2026-07-22
VOE5TD Volotea 4 2026-07-22
VOE3931 Volotea 4 2026-07-22
VOE3801 Volotea 4 2026-07-22
VOE91QR - 3 2026-07-18
VOE8RZ Volotea 3 2026-07-18
VOE8NT Volotea 3 2026-07-17
VOE8MN - 3 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-23 VOE455 - Jul 23, 07:05 UTCJul 23, 08:20 UTC1h 15m
2026-07-22 VOE3931 OPO → OVD Jul 22, 21:10 UTCJul 22, 21:45 UTC35m
2026-07-22 VOE7NV OVD → OPO Jul 22, 19:20 UTCJul 22, 20:00 UTC40m
2026-07-22 VOE3801 BRU → OVD Jul 22, 16:45 UTCJul 22, 18:25 UTC1h 40m
2026-07-22 VOE5TD NTE → CLY Jul 22, 13:50 UTCJul 22, 15:20 UTC1h 30m
2026-07-22 VOE70TV - Jul 22, 11:25 UTCJul 22, 12:30 UTC1h 5m
2026-07-22 VOE7QV OVD → SVQ Jul 22, 05:10 UTCJul 22, 05:25 UTC15m
2026-07-21 VOE3DA NTE → FSC Jul 21, 21:20 UTCJul 21, 23:40 UTC2h 20m
2026-07-21 VOE98YT OVD → FCO Jul 21, 18:05 UTCJul 21, 20:00 UTC1h 55m
2026-07-21 VOE70TV - Jul 21, 15:55 UTCJul 21, 17:00 UTC1h 5m
2026-07-21 VOE7QV OVD → SVQ Jul 21, 13:50 UTCJul 21, 14:55 UTC1h 5m
2026-07-21 VOE3567 CDT → OVD Jul 21, 11:40 UTCJul 21, 12:50 UTC1h 10m
2026-07-21 VOE7CD OVD → CDT Jul 21, 09:45 UTCJul 21, 10:45 UTC1h 0m
2026-07-21 VOE8GQ AGP → OVD Jul 21, 07:35 UTCJul 21, 08:50 UTC1h 15m
2026-07-21 VOE75PN OVD → AGP Jul 21, 05:10 UTCJul 21, 06:25 UTC1h 15m
2026-07-20 VOE70TV - Jul 20, 20:45 UTCJul 20, 21:50 UTC1h 5m
2026-07-20 VOE88KP SDR → SVQ Jul 20, 18:35 UTCJul 20, 19:35 UTC1h 0m
2026-07-20 VOE3269 SVQ → SDR Jul 20, 16:30 UTCJul 20, 17:25 UTC55m
2026-07-20 VOE7QV - Jul 20, 14:15 UTCJul 20, 15:25 UTC1h 10m
2026-07-20 VOE1LM ALC → OVD Jul 20, 11:55 UTCJul 20, 13:10 UTC1h 15m
2026-07-20 VOE3602 - Jul 20, 09:05 UTCJul 20, 10:30 UTC1h 25m
2026-07-20 VOE9TX SVQ → OVD Jul 20, 07:10 UTCJul 20, 08:10 UTC1h 0m
2026-07-20 VOE3861 OVD → SVQ Jul 20, 04:50 UTCJul 20, 06:05 UTC1h 15m
2026-07-19 VOE8EB - Jul 19, 21:40 UTCJul 19, 22:45 UTC1h 5m
2026-07-19 VOE70FH - Jul 19, 19:30 UTCJul 19, 20:35 UTC1h 5m
2026-07-19 VOE65LF - Jul 19, 17:25 UTCJul 19, 18:40 UTC1h 15m
2026-07-19 VOE58BT - Jul 19, 15:05 UTCJul 19, 16:10 UTC1h 5m
2026-07-19 VOE67LC - Jul 19, 12:50 UTCJul 19, 13:50 UTC1h 0m
2026-07-19 VOE75PN - Jul 19, 10:25 UTCJul 19, 11:35 UTC1h 10m
2026-07-19 VOE1ZP ALC → OVD Jul 19, 08:10 UTCJul 19, 09:20 UTC1h 10m
2026-07-19 VOE6UA - Jul 19, 05:45 UTCJul 19, 06:55 UTC1h 10m
2026-07-18 VOE3DA - Jul 18, 20:20 UTCJul 18, 22:35 UTC2h 15m
2026-07-18 VOE98YT - Jul 18, 17:05 UTCJul 18, 19:05 UTC2h 0m
2026-07-18 VOE5DV - Jul 18, 14:55 UTCJul 18, 16:10 UTC1h 15m
2026-07-18 VOE91QR - Jul 18, 12:25 UTCJul 18, 13:55 UTC1h 30m
2026-07-18 VOE3605 FUE → OVD Jul 18, 08:55 UTCJul 18, 10:55 UTC2h 0m
2026-07-18 VOE8RZ OLB → VCE Jul 18, 05:20 UTCJul 18, 07:40 UTC2h 20m
2026-07-17 VOE1ZP - Jul 17, 20:44 UTCJul 17, 21:39 UTC55m
2026-07-17 VOE6UA - Jul 17, 18:34 UTCJul 17, 19:35 UTC1h 0m
2026-07-17 VOE81UT - Jul 17, 16:49 UTCJul 17, 17:20 UTC30m
2026-07-17 VOE8MN - Jul 17, 14:24 UTCJul 17, 15:10 UTC45m
2026-07-17 VOE3601 - Jul 17, 11:25 UTCJul 17, 12:19 UTC55m
2026-07-17 VOE8NT SDR → VLC Jul 17, 09:20 UTCJul 17, 10:05 UTC45m
2026-07-17 VOE5KT VLC → OVD Jul 17, 07:20 UTCJul 17, 07:55 UTC35m
2026-07-17 VOE63WX OVD → VLC Jul 17, 05:10 UTCJul 17, 06:20 UTC1h 10m
2026-07-16 VOE1ZP - Jul 16, 22:19 UTCJul 16, 23:15 UTC55m
2026-07-16 VOE6UA - Jul 16, 20:09 UTCJul 16, 21:15 UTC1h 5m
2026-07-16 VOE65LF - Jul 16, 17:54 UTCJul 16, 18:44 UTC50m
2026-07-16 VOE58BT - Jul 16, 15:25 UTCJul 16, 16:35 UTC1h 10m
2026-07-16 VOE8GQ - Jul 16, 13:05 UTCJul 16, 13:54 UTC50m

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 LY-NVG page for operator, model, and routing details .

Mode-S 503CFA frequently asked

What is Mode-S code 503CFA?
503CFA is an ICAO 24-bit transponder address. Allocated to Lithuania. Assigned to LY-NVG.
Where is Mode-S 503CFA registered?
Mode-S code 503CFA is allocated to Lithuania (LT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 503CFA broadcasting right now?
No active broadcast right now. Last signal was 23d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 503CFA, octal 24036372, decimal 5,258,490.
What flights does 503CFA operate?
Mode-S 503CFA has broadcast 20 distinct callsigns, including VOE6UA, VOE1ZP, VOE7QV, VOE75PN, VOE70TV.