Apparatus

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sensors Mode-S transponder

48AF19

ICAO 24-bit transponder address · allocated to Poland

Currently assigned to SP-LVQ · BOEING 737 MAX 8

Hex
48AF19
Octal
22127431
Decimal
4,763,417
Country
PL
Tail
SP-LVQ
Type
B38M
Transponder active on ground
Flights observed
343
Distinct callsigns
20
Country
PL
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 48AF19.

Country allocation

The ICAO 24-bit address 48AF19 falls within the block assigned to Poland (PL) by ICAO Annex 10, Volume III. Every aircraft registered in Poland 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
LOT5MC - 16 2026-07-09
LOT500 - 16 2026-07-10
LOT440 - 14 2026-07-08
LOT439 LOT Polish Airlines 10 2026-05-30
LOT6RD - 9 2026-07-04
LOT7MD LOT Polish Airlines 7 2026-05-31
LOT304 LOT Polish Airlines 6 2026-07-04
LOT2KP LOT Polish Airlines 6 2026-05-31
LOT1PT - 6 2026-06-25
LOT672 - 5 2026-07-12
LOT671 - 5 2026-07-12
LOT279 - 5 2026-07-13
LOT1LH - 5 2026-07-13
LOT7VA - 4 2026-06-28
LOT7PC - 4 2026-07-09
LOT7MN - 4 2026-07-09
LOT7KU LOT Polish Airlines 4 2026-06-27
LOT7HJ LOT Polish Airlines 4 2026-04-26
LOT7CJ LOT Polish Airlines 4 2026-04-26
LOT437 - 4 2026-07-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 LOT2KT - Jul 14, 09:35 UTCJul 14, 10:15 UTC40m
2026-07-14 LOT341 - Jul 14, 05:35 UTCJul 14, 07:55 UTC2h 20m
2026-07-13 LOT1LH - Jul 13, 18:30 UTCJul 13, 20:05 UTC1h 35m
2026-07-13 LOT279 - Jul 13, 13:55 UTCJul 13, 16:05 UTC2h 10m
2026-07-13 LOT282 - Jul 13, 09:40 UTCJul 13, 11:35 UTC1h 55m
2026-07-13 LOT1VZ - Jul 13, 05:40 UTCJul 13, 07:50 UTC2h 10m
2026-07-12 LOT458 ARN → WAW Jul 12, 18:55 UTCJul 12, 20:20 UTC1h 25m
2026-07-12 LOT4CE - Jul 12, 16:05 UTCJul 12, 17:25 UTC1h 20m
2026-07-12 LOT672 MLA → WAW Jul 12, 10:15 UTCJul 12, 12:45 UTC2h 30m
2026-07-12 LOT671 - Jul 12, 06:25 UTCJul 12, 08:45 UTC2h 20m
2026-07-11 LOT125 - Jul 11, 14:10 UTCJul 12, 03:50 UTC13h 40m
2026-07-11 LOT3YM - Jul 11, 09:00 UTCJul 11, 10:55 UTC1h 55m
2026-07-11 LOT7NJ - Jul 11, 05:50 UTCJul 11, 07:35 UTC1h 45m
2026-07-10 LOT3PW NCE → WAW Jul 10, 18:55 UTCJul 10, 20:55 UTC2h 0m
2026-07-10 LOT34P - Jul 10, 15:25 UTCJul 10, 17:30 UTC2h 5m
2026-07-10 LOT328 - Jul 10, 10:00 UTCJul 10, 11:40 UTC1h 40m
2026-07-10 LOT327 - Jul 10, 06:45 UTCJul 10, 08:20 UTC1h 35m
2026-07-10 LOT500 KEF → WAW Jul 10, 01:40 UTCJul 10, 05:15 UTC3h 35m
2026-07-09 LOT5MC - Jul 9, 23:25 UTCJul 9, 23:55 UTC30m
2026-07-09 LOT5MC - Jul 9, 20:05 UTCJul 9, 22:25 UTC2h 20m
2026-07-09 LOT7PC TLL → WAW Jul 9, 16:35 UTCJul 9, 17:50 UTC1h 15m
2026-07-09 LOT7MN - Jul 9, 14:05 UTCJul 9, 15:20 UTC1h 15m
2026-07-09 LOT490 - Jul 9, 10:15 UTCJul 9, 12:00 UTC1h 45m
2026-07-09 LOT489 - Jul 9, 07:20 UTCJul 9, 09:10 UTC1h 50m
2026-07-09 LOT7LT - Jul 9, 01:25 UTCJul 9, 02:15 UTC50m
2026-07-08 LOT727 - Jul 8, 20:15 UTCJul 8, 22:00 UTC1h 45m
2026-07-08 LOT440 - Jul 8, 14:00 UTCJul 8, 17:45 UTC3h 45m
2026-07-08 LOT5JB - Jul 8, 09:00 UTCJul 8, 12:30 UTC3h 30m
2026-07-08 LOT500 KEF → WAW Jul 8, 01:50 UTCJul 8, 04:55 UTC3h 5m
2026-07-07 LOT5MC - Jul 7, 20:10 UTCJul 8, 00:30 UTC4h 20m
2026-07-07 LOT718 TBS → WAW Jul 7, 14:15 UTCJul 7, 17:55 UTC3h 40m
2026-07-07 LOT717 - Jul 7, 12:40 UTCJul 7, 12:55 UTC15m
2026-07-07 LOT717 - Jul 7, 09:50 UTCJul 7, 11:40 UTC1h 50m
2026-07-07 LOT6KB - Jul 7, 04:20 UTCJul 7, 07:20 UTC3h 0m
2026-07-06 LOT431 - Jul 6, 18:00 UTCJul 6, 21:05 UTC3h 5m
2026-07-06 LOT620 - Jul 6, 14:15 UTCJul 6, 16:50 UTC2h 35m
2026-07-06 LOT619 - Jul 6, 10:15 UTCJul 6, 12:35 UTC2h 20m
2026-07-06 LOT224 VIE → WAW Jul 6, 08:00 UTCJul 6, 08:50 UTC50m
2026-07-06 LOT2MB WAW → VIE Jul 6, 05:35 UTCJul 6, 06:30 UTC55m
2026-07-05 LOT126 - Jul 5, 13:45 UTCJul 6, 04:00 UTC14h 15m
2026-07-04 LOT6RD - Jul 4, 22:10 UTCJul 5, 12:10 UTC14h 0m
2026-07-04 LOT304 FCO → WAW Jul 4, 17:20 UTCJul 4, 19:20 UTC2h 0m
2026-07-04 LOT2205 RDO → FCO Jul 4, 14:00 UTCJul 4, 15:35 UTC1h 35m
2026-07-04 LOT2206 FCO → RDO Jul 4, 09:15 UTCJul 4, 11:05 UTC1h 50m
2026-07-04 LOT3TJ - Jul 4, 05:55 UTCJul 4, 07:40 UTC1h 45m
2026-07-03 LOT4CN BRU → WAW Jul 3, 18:45 UTCJul 3, 20:25 UTC1h 40m
2026-07-03 LOT3ML - Jul 3, 15:45 UTCJul 3, 17:30 UTC1h 45m
2026-07-03 LOT3TD - Jul 3, 11:00 UTCJul 3, 13:35 UTC2h 35m
2026-07-03 LOT437 - Jul 3, 06:55 UTCJul 3, 09:30 UTC2h 35m
2026-07-02 LOT2PH WAW → BRU Jul 2, 15:45 UTCJul 2, 17:35 UTC1h 50m

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 SP-LVQ page for operator, model, and routing details .

Mode-S 48AF19 frequently asked

What is Mode-S code 48AF19?
48AF19 is an ICAO 24-bit transponder address. Allocated to Poland. Assigned to SP-LVQ.
Where is Mode-S 48AF19 registered?
Mode-S code 48AF19 is allocated to Poland (PL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 48AF19 broadcasting right now?
Mode-S 48AF19 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 48AF19, octal 22127431, decimal 4,763,417.
What flights does 48AF19 operate?
Mode-S 48AF19 has broadcast 20 distinct callsigns, including LOT5MC, LOT500, LOT440, LOT439, LOT6RD.