Apparatus

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sensors Mode-S transponder

48AD81

ICAO 24-bit transponder address · allocated to Poland

Currently assigned to SP-LMB · EMBRAER ERJ-190-100

Hex
48AD81
Octal
22126601
Decimal
4,763,009
Country
PL
Tail
SP-LMB
Type
E190
No current signal · last broadcast Jul 26, 20:25 UTC
Flights observed
585
Distinct callsigns
20
Country
PL
Last broadcast
Jul 26, 20:25 UTC

Last known position

Most recent position reported by Mode-S 48AD81.

Country allocation

The ICAO 24-bit address 48AD81 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
LOT4MH LOT Polish Airlines 11 2026-07-23
LOT1KE LOT Polish Airlines 11 2026-07-22
LOT6VL - 8 2026-07-06
LOT6PH - 8 2026-07-06
LOT81L - 7 2026-07-20
LOT7YF - 7 2026-07-20
LOT5NG - 7 2026-07-05
LOT4WE - 7 2026-07-06
LOT3ND - 7 2026-07-19
LOT392 - 7 2026-07-20
LOT2MV - 7 2026-07-14
LOT1EM - 7 2026-07-08
LOT1AL - 7 2026-07-14
LOT4PY LOT Polish Airlines 6 2026-07-17
LOT3HB - 6 2026-07-10
LOT3923 - 6 2026-07-17
LOT3908 - 6 2026-07-10
LOT7TX LOT Polish Airlines 5 2026-07-26
LOT7RN - 5 2026-07-08
LOT7HE - 5 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 LOT6MB WAW → AMS Jul 26, 18:30 UTCJul 26, 20:25 UTC1h 55m
2026-07-26 LOT5KW - Jul 26, 16:30 UTCJul 26, 17:05 UTC35m
2026-07-26 LOT8NE - Jul 26, 14:55 UTCJul 26, 15:30 UTC35m
2026-07-26 LOT5LB BEG → WAW Jul 26, 12:25 UTCJul 26, 13:45 UTC1h 20m
2026-07-26 LOT5TA WAW → BEG Jul 26, 10:20 UTCJul 26, 11:35 UTC1h 15m
2026-07-26 LOT7TX VNO → WAW Jul 26, 05:40 UTCJul 26, 06:30 UTC50m
2026-07-25 LOT7HE - Jul 25, 13:25 UTCJul 25, 14:05 UTC40m
2026-07-24 LOT2CF HAM → WAW Jul 24, 18:05 UTCJul 24, 19:15 UTC1h 10m
2026-07-24 LOT3JK WAW → HAM Jul 24, 15:55 UTCJul 24, 17:05 UTC1h 10m
2026-07-24 LOT5TX POZ → WAW Jul 24, 13:10 UTCJul 24, 13:45 UTC35m
2026-07-24 LOT4YA - Jul 24, 11:35 UTCJul 24, 12:05 UTC30m
2026-07-24 LOT454 ARN → WAW Jul 24, 09:10 UTCJul 24, 10:30 UTC1h 20m
2026-07-24 LOT4AR WAW → ARN Jul 24, 06:20 UTCJul 24, 07:45 UTC1h 25m
2026-07-23 LOT2YM LUX → WAW Jul 23, 18:20 UTCJul 23, 20:05 UTC1h 45m
2026-07-23 LOT2WP - Jul 23, 15:55 UTCJul 23, 17:25 UTC1h 30m
2026-07-23 LOT2EF PRG → WAW Jul 23, 11:05 UTCJul 23, 12:00 UTC55m
2026-07-23 LOT3FG WAW → PRG Jul 23, 09:15 UTCJul 23, 10:10 UTC55m
2026-07-23 LOT4MH BRU → WAW Jul 23, 06:05 UTCJul 23, 07:50 UTC1h 45m
2026-07-22 LOT1KE WAW → BRU Jul 22, 18:50 UTCJul 22, 20:30 UTC1h 40m
2026-07-22 LOT7MG WAW → VNO Jul 22, 16:00 UTCJul 22, 17:20 UTC1h 20m
2026-07-22 LOT2NH WAW → BEG Jul 22, 13:50 UTCJul 22, 15:05 UTC1h 15m
2026-07-21 LOT3860 - Jul 21, 19:40 UTCJul 21, 20:15 UTC35m
2026-07-21 LOT3859 - Jul 21, 18:25 UTCJul 21, 18:55 UTC30m
2026-07-21 LOT5YB PRG → WAW Jul 21, 16:25 UTCJul 21, 17:30 UTC1h 5m
2026-07-21 LOT3VH WAW → PRG Jul 21, 14:45 UTCJul 21, 15:45 UTC1h 0m
2026-07-21 LOT6LJ - Jul 21, 11:30 UTCJul 21, 12:30 UTC1h 0m
2026-07-21 LOT6CV - Jul 21, 09:15 UTCJul 21, 10:15 UTC1h 0m
2026-07-21 LOT7TX VNO → WAW Jul 21, 05:50 UTCJul 21, 06:30 UTC40m
2026-07-20 LOT7HE - Jul 20, 18:25 UTCJul 20, 19:05 UTC40m
2026-07-20 LOT7YF - Jul 20, 16:40 UTCJul 20, 17:15 UTC35m
2026-07-20 LOT81L - Jul 20, 15:05 UTCJul 20, 15:40 UTC35m
2026-07-20 LOT3AB POZ → WAW Jul 20, 10:05 UTCJul 20, 10:45 UTC40m
2026-07-20 LOT3945 - Jul 20, 08:45 UTCJul 20, 09:20 UTC35m
2026-07-20 LOT392 - Jul 20, 06:00 UTCJul 20, 06:55 UTC55m
2026-07-19 LOT3ND - Jul 19, 18:55 UTCJul 19, 19:50 UTC55m
2026-07-19 LOT7YF - Jul 19, 16:35 UTCJul 19, 17:10 UTC35m
2026-07-19 LOT81L - Jul 19, 15:05 UTCJul 19, 15:35 UTC30m
2026-07-19 LOT2WY VNO → WAW Jul 19, 11:50 UTCJul 19, 12:35 UTC45m
2026-07-19 LOT7ME WAW → VNO Jul 19, 10:10 UTCJul 19, 10:55 UTC45m
2026-07-18 LOT7PC TLL → WAW Jul 18, 15:40 UTCJul 18, 17:10 UTC1h 30m
2026-07-18 LOT7MN - Jul 18, 13:30 UTCJul 18, 14:40 UTC1h 10m
2026-07-18 LOT4KK - Jul 18, 11:10 UTCJul 18, 12:15 UTC1h 5m
2026-07-18 LOT7LK - Jul 18, 09:15 UTCJul 18, 10:10 UTC55m
2026-07-18 LOT46K CPH → WAW Jul 18, 05:45 UTCJul 18, 06:50 UTC1h 5m
2026-07-17 LOT4WM - Jul 17, 19:30 UTCJul 17, 20:40 UTC1h 10m
2026-07-17 LOT4PY KRK → WAW Jul 17, 17:09 UTCJul 17, 17:44 UTC35m
2026-07-17 LOT3923 - Jul 17, 15:40 UTCJul 17, 16:04 UTC25m
2026-07-17 LOT6LJ - Jul 17, 11:35 UTCJul 17, 12:30 UTC55m
2026-07-17 LOT6CV - Jul 17, 09:30 UTCJul 17, 10:25 UTC55m
2026-07-17 LOT5PG - Jul 17, 06:54 UTCJul 17, 07:35 UTC40m

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

Mode-S 48AD81 frequently asked

What is Mode-S code 48AD81?
48AD81 is an ICAO 24-bit transponder address. Allocated to Poland. Assigned to SP-LMB.
Where is Mode-S 48AD81 registered?
Mode-S code 48AD81 is allocated to Poland (PL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 48AD81 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 48AD81, octal 22126601, decimal 4,763,009.
What flights does 48AD81 operate?
Mode-S 48AD81 has broadcast 20 distinct callsigns, including LOT4MH, LOT1KE, LOT6VL, LOT6PH, LOT81L.