Apparatus

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sensors Mode-S transponder

489789

ICAO 24-bit transponder address · allocated to Poland

Currently assigned to SP-LDI · EMBRAER ERJ-170-100

Hex
489789
Octal
22113611
Decimal
4,757,385
Country
PL
Tail
SP-LDI
Type
E170
No current signal · last broadcast 3h ago
Flights observed
329
Distinct callsigns
20
Country
PL
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 489789.

Country allocation

The ICAO 24-bit address 489789 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
LOT3965 LOT Polish Airlines 9 2026-05-30
LOT9KN LOT Polish Airlines 8 2026-05-19
LOT8WZ LOT Polish Airlines 8 2026-05-25
LOT7ML LOT Polish Airlines 8 2026-05-30
LOT502 LOT Polish Airlines 8 2026-05-29
LOT3VM LOT Polish Airlines 8 2026-05-25
LOT3996 LOT Polish Airlines 8 2026-05-28
LOT3995 LOT Polish Airlines 8 2026-05-27
LOT3981 LOT Polish Airlines 8 2026-05-19
LOT3966 LOT Polish Airlines 8 2026-05-30
LOT4AM LOT Polish Airlines 7 2026-05-27
LOT3805 LOT Polish Airlines 7 2026-05-30
LOT7KG LOT Polish Airlines 6 2026-05-30
LOT6MJ LOT Polish Airlines 6 2026-05-30
LOT5TV LOT Polish Airlines 6 2026-05-29
LOT3LN LOT Polish Airlines 6 2026-05-27
LOT3886 LOT Polish Airlines 6 2026-05-30
LOT3885 LOT Polish Airlines 6 2026-05-30
LOT3LX LOT Polish Airlines 5 2026-05-22
LOT3AB LOT Polish Airlines 5 2026-05-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 LOT3886 KTW → WAW May 30, 16:40 UTCMay 30, 17:15 UTC35m
2026-05-30 LOT3885 WAW → KTW May 30, 15:10 UTCMay 30, 15:35 UTC25m
2026-05-30 LOT3966 LUZ → WAW May 30, 13:20 UTCMay 30, 14:00 UTC40m
2026-05-30 LOT3965 WAW → LUZ May 30, 12:05 UTCMay 30, 12:30 UTC25m
2026-05-30 LOT6MJ RZE → WAW May 30, 10:05 UTCMay 30, 10:45 UTC40m
2026-05-30 LOT7KG WAW → RZE May 30, 08:45 UTCMay 30, 09:15 UTC30m
2026-05-30 LOT7ML RZE → WAW May 30, 07:05 UTCMay 30, 07:40 UTC35m
2026-05-30 LOT3805 WAW → RZE May 30, 05:55 UTCMay 30, 06:15 UTC20m
2026-05-29 LOT3KT BER → WAW May 29, 17:40 UTCMay 29, 18:30 UTC50m
2026-05-29 LOT389 WAW → BER May 29, 15:30 UTCMay 29, 16:25 UTC55m
2026-05-29 LOT502 OSR → WAW May 29, 12:55 UTCMay 29, 13:30 UTC35m
2026-05-29 LOT5TV WAW → OSR May 29, 11:30 UTCMay 29, 12:05 UTC35m
2026-05-29 LOT252 LUX → WAW May 29, 08:45 UTCMay 29, 10:30 UTC1h 45m
2026-05-29 LOT2WA WAW → LUX May 29, 06:05 UTCMay 29, 07:45 UTC1h 40m
2026-05-29 LOT2ED OTP → WAW May 29, 02:50 UTCMay 29, 04:35 UTC1h 45m
2026-05-28 LOT6RF WAW → OTP May 28, 21:30 UTCMay 28, 22:40 UTC1h 10m
2026-05-28 LOT532 BUD → WAW May 28, 19:05 UTCMay 28, 20:10 UTC1h 5m
2026-05-28 LOT5CH WAW → BUD May 28, 17:30 UTCMay 28, 18:20 UTC50m
2026-05-28 LOT8VC SZZ → WAW May 28, 14:45 UTCMay 28, 15:30 UTC45m
2026-05-28 LOT6KY WAW → SZZ May 28, 13:10 UTCMay 28, 13:55 UTC45m
2026-05-28 LOT6KG HAM → WAW May 28, 09:35 UTCMay 28, 10:45 UTC1h 10m
2026-05-28 LOT4NC WAW → HAM May 28, 07:30 UTCMay 28, 08:45 UTC1h 15m
2026-05-28 LOT3996 SZY → KRK May 28, 03:40 UTCMay 28, 04:15 UTC35m
2026-05-27 LOT3995 WAW → BZG May 27, 21:15 UTCMay 27, 21:55 UTC40m
2026-05-27 LOT2CF HAM → WAW May 27, 17:45 UTCMay 27, 18:50 UTC1h 5m
2026-05-27 LOT3JK WAW → HAM May 27, 15:35 UTCMay 27, 16:55 UTC1h 20m
2026-05-27 LOT7AB KSC → WAW May 27, 13:35 UTCMay 27, 14:15 UTC40m
2026-05-27 LOT511 WAW → KSC May 27, 12:05 UTCMay 27, 12:45 UTC40m
2026-05-27 LOT3LN WAW → BER May 27, 10:25 UTCMay 27, 10:55 UTC30m
2026-05-27 LOT4AM WAW → WRO May 27, 08:55 UTCMay 27, 09:35 UTC40m
2026-05-27 LOT3852 WRO → WAW May 27, 07:05 UTCMay 27, 07:40 UTC35m
2026-05-27 LOT3KU WAW → WRO May 27, 05:29 UTCMay 27, 06:04 UTC35m
2026-05-26 LOT3860 WRO → WAW May 26, 19:50 UTCMay 26, 20:20 UTC30m
2026-05-26 LOT3859 WAW → WRO May 26, 18:19 UTCMay 26, 18:55 UTC35m
2026-05-26 LOT5NJ SJJ → WAW May 26, 15:35 UTCMay 26, 16:55 UTC1h 20m
2026-05-26 LOT7ED ODS → WAW May 26, 13:19 UTCMay 26, 14:35 UTC1h 15m
2026-05-26 LOT1EB KSC → WAW May 26, 10:54 UTCMay 26, 11:39 UTC45m
2026-05-26 LOT7PV WAW → KSC May 26, 09:19 UTCMay 26, 09:59 UTC40m
2026-05-26 LOT3904 KRK → WAW May 26, 06:54 UTCMay 26, 07:24 UTC30m
2026-05-25 LOT3508 SZY → KRK May 25, 16:45 UTCMay 25, 17:25 UTC40m
2026-05-25 LOT7AY KRK → SZY May 25, 15:10 UTCMay 25, 15:50 UTC40m
2026-05-25 LOT3919 WAW → KRK May 25, 13:50 UTCMay 25, 14:20 UTC30m
2026-05-25 LOT8WZ KTW → WAW May 25, 10:05 UTCMay 25, 11:00 UTC55m
2026-05-25 LOT3VM WAW → KTW May 25, 08:30 UTCMay 25, 08:55 UTC25m
2026-05-25 LOT3VA POZ → WAW May 25, 05:50 UTCMay 25, 06:30 UTC40m
2026-05-24 LOT3AV WAW → POZ May 24, 19:05 UTCMay 24, 19:35 UTC30m
2026-05-24 LOT378 FRA → WAW May 24, 15:45 UTCMay 24, 17:35 UTC1h 50m
2026-05-24 LOT377 WAW → FRA May 24, 12:40 UTCMay 24, 14:00 UTC1h 20m
2026-05-24 LOT6MJ RZE → WAW May 24, 10:10 UTCMay 24, 10:55 UTC45m
2026-05-24 LOT7KG WAW → RZE May 24, 08:50 UTCMay 24, 09:25 UTC35m

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

Mode-S 489789 frequently asked

What is Mode-S code 489789?
489789 is an ICAO 24-bit transponder address. Allocated to Poland. Assigned to SP-LDI.
Where is Mode-S 489789 registered?
Mode-S code 489789 is allocated to Poland (PL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 489789 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 489789, octal 22113611, decimal 4,757,385.
What flights does 489789 operate?
Mode-S 489789 has broadcast 20 distinct callsigns, including LOT3965, LOT9KN, LOT8WZ, LOT7ML, LOT502.