Apparatus

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sensors Mode-S transponder

48AE81

ICAO 24-bit transponder address · allocated to Poland

Currently assigned to SP-LWB · BOEING 737-800

Hex
48AE81
Octal
22127201
Decimal
4,763,265
Country
PL
Tail
SP-LWB
Type
B738
No current signal · last broadcast 36m ago
Flights observed
112
Distinct callsigns
20
Country
PL
Last broadcast
36m ago

Last known position

Most recent position reported by Mode-S 48AE81.

Country allocation

The ICAO 24-bit address 48AE81 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
LOT7ND LOT Polish Airlines 4 2026-05-23
LOT3YZ LOT Polish Airlines 4 2026-05-20
LOT6EA LOT Polish Airlines 3 2026-05-23
LOT458 - 3 2026-04-20
LOT3ML LOT Polish Airlines 3 2026-05-26
LOT335 LOT Polish Airlines 3 2026-05-20
LOT7LK LOT Polish Airlines 2 2026-05-29
LOT6JF LOT Polish Airlines 2 2026-04-14
LOT6HT LOT Polish Airlines 2 2026-05-24
LOT6ED LOT Polish Airlines 2 2026-05-21
LOT4CN LOT Polish Airlines 2 2026-05-26
LOT4CE - 2 2026-04-20
LOT3MH LOT Polish Airlines 2 2026-05-25
LOT35E LOT Polish Airlines 2 2026-05-25
LOT328 - 2 2026-04-17
LOT327 - 2 2026-04-17
LOT2PC LOT Polish Airlines 2 2026-05-21
LOT81L LOT Polish Airlines 1 2026-05-29
LOT7YF LOT Polish Airlines 1 2026-05-29
LOT7VR LOT Polish Airlines 1 2026-05-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 LOT2KV WAW → BUD May 30, 18:55 UTCMay 30, 19:45 UTC50m
2026-05-29 LOT7YF GDN → WAW May 29, 16:35 UTCMay 29, 17:15 UTC40m
2026-05-29 LOT81L WAW → GDN May 29, 15:00 UTCMay 29, 15:35 UTC35m
2026-05-29 LOT4KK RIX → WAW May 29, 11:15 UTCMay 29, 12:10 UTC55m
2026-05-29 LOT7LK WAW → RIX May 29, 09:10 UTCMay 29, 10:10 UTC1h 0m
2026-05-29 LOT790 TLL → WAW May 29, 06:05 UTCMay 29, 07:15 UTC1h 10m
2026-05-28 LOT4EV KRK → WAW May 28, 19:40 UTCMay 28, 21:00 UTC1h 20m
2026-05-28 LOT776 VNO → WAW May 28, 16:35 UTCMay 28, 17:20 UTC45m
2026-05-28 LOT775 WAW → VNO May 28, 15:00 UTCMay 28, 15:45 UTC45m
2026-05-26 LOT4CN BRU → WAW May 26, 17:44 UTCMay 26, 19:20 UTC1h 35m
2026-05-26 LOT3ML WAW → BRU May 26, 14:50 UTCMay 26, 16:30 UTC1h 40m
2026-05-26 LOT6VL ZAG → WAW May 26, 11:20 UTCMay 26, 12:30 UTC1h 10m
2026-05-26 LOT6PH WAW → ZAG May 26, 08:59 UTCMay 26, 10:05 UTC1h 5m
2026-05-26 LOT46K CPH → WAW May 26, 05:34 UTCMay 26, 06:34 UTC1h 0m
2026-05-25 LOT4WM WAW → CPH May 25, 19:05 UTCMay 25, 20:15 UTC1h 10m
2026-05-25 LOT2844 NCE → WAW May 25, 15:15 UTCMay 25, 17:20 UTC2h 5m
2026-05-25 LOT7213 - May 25, 11:45 UTCMay 25, 13:45 UTC2h 0m
2026-05-25 LOT3MH MUC → WAW May 25, 08:20 UTCMay 25, 09:35 UTC1h 15m
2026-05-25 LOT35E WAW → MUC May 25, 05:50 UTCMay 25, 07:00 UTC1h 10m
2026-05-24 LOT6HT MUC → WAW May 24, 18:00 UTCMay 24, 19:15 UTC1h 15m
2026-05-24 LOT7CR WAW → TIA May 24, 08:50 UTCMay 24, 10:20 UTC1h 30m
2026-05-23 LOT304 FCO → WAW May 23, 17:30 UTCMay 23, 19:30 UTC2h 0m
2026-05-23 LOT1PT WAW → FCO May 23, 14:05 UTCMay 23, 15:45 UTC1h 40m
2026-05-23 LOT6EA SZZ → WAW May 23, 09:10 UTCMay 23, 10:35 UTC1h 25m
2026-05-23 LOT7ND WAW → FRA May 23, 06:00 UTCMay 23, 07:25 UTC1h 25m
2026-05-22 LOT6HT MUC → WAW May 22, 18:20 UTCMay 22, 19:30 UTC1h 10m
2026-05-22 LOT3AN WAW → MUC May 22, 15:40 UTCMay 22, 16:55 UTC1h 15m
2026-05-21 LOT2PC FRA → WAW May 21, 18:40 UTCMay 21, 20:00 UTC1h 20m
2026-05-21 LOT6ED WAW → FRA May 21, 15:25 UTCMay 21, 16:40 UTC1h 15m
2026-05-21 LOT2EW ATH → WAW May 21, 11:30 UTCMay 21, 13:55 UTC2h 25m
2026-05-21 LOT2AT WAW → ATH May 21, 07:55 UTCMay 21, 10:05 UTC2h 10m
2026-05-20 LOT3YZ CDG → WAW May 20, 18:25 UTCMay 20, 20:10 UTC1h 45m
2026-05-20 LOT335 WAW → CDG May 20, 15:15 UTCMay 20, 17:10 UTC1h 55m
2026-05-20 LOT6LJ CLJ → WAW May 20, 11:15 UTCMay 20, 12:15 UTC1h 0m
2026-05-20 LOT6CV WAW → CLJ May 20, 09:10 UTCMay 20, 10:15 UTC1h 5m
2026-05-18 LOT7LK WAW → RIX May 18, 09:25 UTCMay 18, 10:15 UTC50m
2026-05-17 LOT6KC CPH → WAW May 17, 17:35 UTCMay 17, 18:40 UTC1h 5m
2026-05-17 LOT461 WAW → CPH May 17, 15:31 UTCMay 17, 16:30 UTC1h 0m
2026-05-17 LOT6YM KRK → WAW May 17, 13:35 UTCMay 17, 14:10 UTC35m
2026-05-17 LOT2NU WAW → KRK May 17, 11:45 UTCMay 17, 12:15 UTC30m
2026-05-17 LOT454 ARN → WAW May 17, 08:45 UTCMay 17, 10:15 UTC1h 30m
2026-05-17 LOT4AY WAW → ARN May 17, 06:25 UTCMay 17, 07:40 UTC1h 15m
2026-05-17 LOT774 VNO → WAW May 17, 03:40 UTCMay 17, 04:30 UTC50m
2026-05-16 LOT7HE WAW → VNO May 16, 12:35 UTCMay 16, 13:21 UTC45m
2026-05-14 LOT2CH ZRH → WAW May 14, 08:55 UTCMay 14, 10:31 UTC1h 35m
2026-05-14 LOT7VR WAW → ZRH May 14, 06:10 UTCMay 14, 07:40 UTC1h 30m
2026-05-12 LOT6EA SZZ → WAW May 12, 09:00 UTCMay 12, 10:25 UTC1h 25m
2026-05-12 LOT7ND WAW → FRA May 12, 06:05 UTCMay 12, 07:30 UTC1h 25m
2026-05-11 LOT7RN CPH → WAW May 11, 09:20 UTCMay 11, 10:30 UTC1h 10m
2026-05-11 LOT1EM WAW → CPH May 11, 06:55 UTCMay 11, 08:00 UTC1h 5m

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-LWB page for operator, model, and routing details .

Mode-S 48AE81 frequently asked

What is Mode-S code 48AE81?
48AE81 is an ICAO 24-bit transponder address. Allocated to Poland. Assigned to SP-LWB.
Where is Mode-S 48AE81 registered?
Mode-S code 48AE81 is allocated to Poland (PL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 48AE81 broadcasting right now?
No active broadcast right now. Last signal was 36m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 48AE81, octal 22127201, decimal 4,763,265.
What flights does 48AE81 operate?
Mode-S 48AE81 has broadcast 20 distinct callsigns, including LOT7ND, LOT3YZ, LOT6EA, LOT458, LOT3ML.