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 3h ago
Flights observed
158
Distinct callsigns
20
Country
AT
Last broadcast
3h ago

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
BCS7840 - 5 2026-06-25
BCS5781 - 5 2026-07-14
BCS2219 European Air Transport 5 2026-06-05
BCS2215 - 5 2026-07-09
BCS9009 - 4 2026-07-07
BCS9008 - 4 2026-07-07
BCS7856 - 4 2026-06-25
BCS5780 - 4 2026-07-14
BCS166 - 4 2026-06-14
BCS15N - 4 2026-07-14
BCS94Q - 3 2026-07-01
BCS87W - 3 2026-07-02
BCS83C - 3 2026-07-07
BCS7922 - 3 2026-07-06
BCS76P European Air Transport 3 2026-06-04
BCS69P - 3 2026-07-02
BCS4621 European Air Transport 3 2026-06-10
BCS4620 European Air Transport 3 2026-06-10
BCS427 - 3 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
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
2026-07-03 BCS30A - Jul 3, 02:20 UTCJul 3, 03:35 UTC1h 15m
2026-07-02 BCS427 CGN → EMA Jul 2, 22:25 UTCJul 2, 23:40 UTC1h 15m
2026-07-02 BCS87W - Jul 2, 18:35 UTCJul 2, 19:45 UTC1h 10m
2026-07-02 BCS69P - Jul 2, 04:00 UTCJul 2, 04:55 UTC55m
2026-07-02 BCS2211 - Jul 2, 01:25 UTCJul 2, 02:40 UTC1h 15m
2026-07-01 BCS2210 LEJ → STN Jul 1, 22:50 UTCJul 2, 00:05 UTC1h 15m
2026-07-01 BCS94Q - Jul 1, 20:00 UTCJul 1, 20:55 UTC55m
2026-07-01 BCS5781 - Jul 1, 17:55 UTCJul 1, 18:55 UTC1h 0m
2026-07-01 BCS15N - Jul 1, 03:20 UTCJul 1, 04:05 UTC45m
2026-07-01 BCS25C BRU → LEJ Jul 1, 00:10 UTCJul 1, 01:10 UTC1h 0m
2026-06-30 BCS7515 - Jun 30, 21:15 UTCJun 30, 22:30 UTC1h 15m
2026-06-30 BCS3EC MLA → LEJ Jun 30, 17:10 UTCJun 30, 18:40 UTC1h 30m
2026-06-30 BCS7922 MXP → MLA Jun 30, 05:30 UTCJun 30, 07:05 UTC1h 35m
2026-06-28 BCS134 LEJ → MXP Jun 28, 19:04 UTCJun 28, 20:25 UTC1h 20m
2026-06-27 BCS2239 - Jun 27, 00:50 UTCJun 27, 01:59 UTC1h 10m
2026-06-26 BCS7KV MXP → STN Jun 26, 22:14 UTCJun 26, 23:44 UTC1h 30m
2026-06-25 BCS7840 - Jun 25, 20:39 UTCJun 25, 21:15 UTC35m
2026-06-25 BCS7856 MXP → PSA Jun 25, 05:05 UTCJun 25, 05:44 UTC40m
2026-06-25 BCS409 CGN → MXP Jun 25, 01:35 UTCJun 25, 02:35 UTC1h 0m
2026-06-24 BCS162 LEJ → CGN Jun 24, 23:20 UTCJun 24, 23:59 UTC40m
2026-06-24 BCS3845 - Jun 24, 20:20 UTCJun 24, 21:24 UTC1h 5m
2026-06-24 BCS3844 LEJ → BLL Jun 24, 03:29 UTCJun 24, 04:24 UTC55m
2026-06-24 BCS179 - Jun 24, 00:25 UTCJun 24, 01:09 UTC45m
2026-06-23 BCS83C LEJ → CPH Jun 23, 22:29 UTCJun 23, 23:19 UTC50m
2026-06-23 BCS9009 - Jun 23, 18:29 UTCJun 23, 20:19 UTC1h 50m
2026-06-23 BCS9008 - Jun 23, 03:45 UTCJun 23, 05:20 UTC1h 35m
2026-06-23 BCS179 - Jun 23, 00:24 UTCJun 23, 01:20 UTC55m
2026-06-22 BCS83C LEJ → CPH Jun 22, 22:15 UTCJun 22, 23:05 UTC50m
2026-06-22 BCS9009 - Jun 22, 18:35 UTCJun 22, 20:30 UTC1h 55m

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 3h ago.
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, BCS7840, BCS5781, BCS2219, BCS2215.