Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

440BC2

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LNE · BOEING 757-200

Hex
440BC2
Octal
21005702
Decimal
4,459,458
Country
AT
Tail
OE-LNE
Type
B752
No current signal · last broadcast Jul 26, 20:10 UTC
Flights observed
187
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 20:10 UTC

Last known position

Most recent position reported by Mode-S 440BC2.

Country allocation

The ICAO 24-bit address 440BC2 falls within the block assigned to Austria (AT) by ICAO Annex 10, Volume III. Every aircraft registered in Austria 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
BCS2696 - 11 2026-07-09
BCS9009 European Air Transport 6 2026-07-23
BCS9008 - 6 2026-07-23
BCS7840 - 5 2026-06-25
BCS5781 - 5 2026-07-14
BCS2219 European Air Transport 5 2026-06-05
BCS2215 - 5 2026-07-09
BCS166 - 5 2026-07-16
BCS94Q - 4 2026-07-14
BCS83C European Air Transport 4 2026-07-23
BCS7856 - 4 2026-06-25
BCS5780 - 4 2026-07-14
BCS4621 - 4 2026-07-16
BCS4620 - 4 2026-07-16
BCS169 - 4 2026-07-16
BCS15N - 4 2026-07-14
BCS138 European Air Transport 4 2026-07-22
BCS87W - 3 2026-07-02
BCS7922 - 3 2026-07-06
BCS76P European Air Transport 3 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 BCS134 LEJ → MXP Jul 26, 18:55 UTCJul 26, 20:00 UTC1h 5m
2026-07-24 BCS3265 GOT → CPH Jul 24, 19:40 UTCJul 24, 20:40 UTC1h 0m
2026-07-24 BCS3264 CPH → GOT Jul 24, 02:55 UTCJul 24, 04:10 UTC1h 15m
2026-07-24 BCS179P CPH → LEJ Jul 24, 00:25 UTCJul 24, 01:10 UTC45m
2026-07-23 BCS83C LEJ → CPH Jul 23, 22:20 UTCJul 23, 23:10 UTC50m
2026-07-23 BCS9009 SOF → SOF Jul 23, 18:25 UTCJul 23, 20:10 UTC1h 45m
2026-07-23 BCS9008 LEJ → SOF Jul 23, 03:55 UTCJul 23, 05:45 UTC1h 50m
2026-07-23 BCS25C BRU → LEJ Jul 23, 00:00 UTCJul 23, 00:55 UTC55m
2026-07-22 BCS7515 - Jul 22, 20:55 UTCJul 22, 22:20 UTC1h 25m
2026-07-22 BCS3EC - Jul 22, 17:00 UTCJul 22, 18:40 UTC1h 40m
2026-07-22 BCS138 LEJ → MXP Jul 22, 02:25 UTCJul 22, 03:25 UTC1h 0m
2026-07-22 BCS25C BRU → LEJ Jul 22, 00:00 UTCJul 22, 00:55 UTC55m
2026-07-21 BCS64X BSL → BRU Jul 21, 21:05 UTCJul 21, 21:50 UTC45m
2026-07-21 BCS30A LEJ → CGN Jul 21, 02:25 UTCJul 21, 03:40 UTC1h 15m
2026-07-20 BCS7015 BLQ → EMA Jul 20, 22:05 UTCJul 21, 00:00 UTC1h 55m
2026-07-20 BCS34W SKG → BLQ Jul 20, 17:55 UTCJul 20, 19:45 UTC1h 50m
2026-07-20 BCS7750 ATH → SKG Jul 20, 04:45 UTCJul 20, 05:25 UTC40m
2026-07-20 BCS7552 LEJ → ATH Jul 20, 00:05 UTCJul 20, 02:25 UTC2h 20m
2026-07-17 BCS9009 - Jul 17, 18:29 UTCJul 17, 20:25 UTC1h 55m
2026-07-17 BCS9008 LEJ → SOF Jul 17, 04:54 UTCJul 17, 06:40 UTC1h 45m
2026-07-16 BCS169 CGN → LEJ Jul 16, 22:00 UTCJul 16, 22:40 UTC40m
2026-07-16 BCS4620 - Jul 16, 20:00 UTCJul 16, 20:39 UTC40m
2026-07-16 BCS4621 CGN → STR Jul 16, 03:35 UTCJul 16, 04:10 UTC35m
2026-07-16 BCS166 LEJ → CGN Jul 16, 00:45 UTCJul 16, 01:30 UTC45m
2026-07-15 BCS4HG MXP → LEJ Jul 15, 22:05 UTCJul 15, 23:10 UTC1h 5m
2026-07-15 BCS9117 - Jul 15, 19:15 UTCJul 15, 20:15 UTC1h 0m
2026-07-15 BCS9114 - Jul 15, 06:10 UTCJul 15, 06:55 UTC45m
2026-07-15 BCS138 LEJ → MXP Jul 15, 02:25 UTCJul 15, 03:35 UTC1h 10m
2026-07-14 BCS94Q - Jul 14, 20:25 UTCJul 14, 21:00 UTC35m
2026-07-14 BCS5781 - Jul 14, 17:55 UTCJul 14, 18:55 UTC1h 0m
2026-07-14 BCS5780 - Jul 14, 05:15 UTCJul 14, 06:05 UTC50m
2026-07-14 BCS15N - Jul 14, 03:15 UTCJul 14, 04:05 UTC50m
2026-07-13 BCS210P - Jul 13, 17:10 UTCJul 13, 18:30 UTC1h 20m
2026-07-13 BCS20X CPH → SVG Jul 13, 03:05 UTCJul 13, 03:55 UTC50m
2026-07-12 BCS20A LEJ → CPH Jul 12, 21:20 UTCJul 12, 22:05 UTC45m
2026-07-09 BCS2215 - Jul 9, 21:45 UTCJul 9, 23:00 UTC1h 15m
2026-07-09 BCS2696 - Jul 9, 03:55 UTCJul 9, 04:15 UTC20m
2026-07-09 BCS2696 - Jul 9, 01:50 UTCJul 9, 02:30 UTC40m
2026-07-08 BCS9YP FRA → LEJ Jul 8, 20:40 UTCJul 8, 21:25 UTC45m
2026-07-08 BCS5TM LEJ → FRA Jul 8, 03:10 UTCJul 8, 03:45 UTC35m
2026-07-08 BCS179 - Jul 8, 00:35 UTCJul 8, 01:20 UTC45m
2026-07-07 BCS83C LEJ → CPH Jul 7, 22:40 UTCJul 7, 23:35 UTC55m
2026-07-07 BCS9009 - Jul 7, 18:20 UTCJul 7, 20:20 UTC2h 0m
2026-07-07 BCS9008 LEJ → SOF Jul 7, 03:45 UTCJul 7, 05:35 UTC1h 50m
2026-07-06 BCS6GK - Jul 6, 20:45 UTCJul 6, 21:55 UTC1h 10m
2026-07-06 BCS3EC - Jul 6, 17:25 UTCJul 6, 19:00 UTC1h 35m
2026-07-06 BCS7922 MXP → MLA Jul 6, 03:20 UTCJul 6, 04:55 UTC1h 35m
2026-07-04 BCS869P - Jul 4, 17:20 UTCJul 4, 18:25 UTC1h 5m
2026-07-03 BCS8AA MXP → BRU Jul 3, 23:05 UTCJul 4, 00:10 UTC1h 5m
2026-07-03 BCS4915 - Jul 3, 20:45 UTCJul 3, 21:20 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 OE-LNE page for operator, model, and routing details .

Mode-S 440BC2 frequently asked

What is Mode-S code 440BC2?
440BC2 is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LNE.
Where is Mode-S 440BC2 registered?
Mode-S code 440BC2 is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 440BC2 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 440BC2, octal 21005702, decimal 4,459,458.
What flights does 440BC2 operate?
Mode-S 440BC2 has broadcast 20 distinct callsigns, including BCS2696, BCS9009, BCS9008, BCS7840, BCS5781.