Apparatus

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sensors Mode-S transponder

44033F

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-HMR · DASSAULT Falcon 2000

Hex
44033F
Octal
21001477
Decimal
4,457,279
Country
AT
Tail
OE-HMR
Type
F2TH
No current signal · last broadcast 4h ago
Flights observed
48
Distinct callsigns
1
Country
AT
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 44033F.

Country allocation

The ICAO 24-bit address 44033F 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 1 distinct

Callsign Airline Flights Last seen
ELG2R - 48 2026-07-14

Recent flights last 48

DateFlightRouteTakeoffLandingDuration
2026-07-14 ELG2R LBG → NCE Jul 14, 10:25 UTCJul 14, 11:35 UTC1h 10m
2026-07-12 ELG2R - Jul 12, 13:30 UTCJul 12, 14:45 UTC1h 15m
2026-07-12 ELG2R BQH → NCE Jul 12, 10:01 UTCJul 12, 11:45 UTC1h 45m
2026-07-10 ELG2R NCE → BQH Jul 10, 13:00 UTCJul 10, 14:50 UTC1h 50m
2026-07-10 ELG2R - Jul 10, 09:45 UTCJul 10, 10:25 UTC40m
2026-07-09 ELG2R - Jul 9, 10:45 UTCJul 9, 12:30 UTC1h 45m
2026-07-08 ELG2R IBZ → LBG Jul 8, 16:55 UTCJul 8, 19:00 UTC2h 5m
2026-07-08 ELG2R - Jul 8, 11:55 UTCJul 8, 15:05 UTC3h 10m
2026-07-07 ELG2R - Jul 7, 17:50 UTCJul 7, 18:50 UTC1h 0m
2026-07-07 ELG2R - Jul 7, 16:15 UTCJul 7, 17:00 UTC45m
2026-07-07 ELG2R - Jul 7, 11:10 UTCJul 7, 14:35 UTC3h 25m
2026-07-07 ELG2R LBG → ANR Jul 7, 08:45 UTCJul 7, 09:25 UTC40m
2026-07-05 ELG2R - Jul 5, 12:15 UTCJul 5, 13:10 UTC55m
2026-07-04 ELG2R - Jul 4, 07:55 UTCJul 4, 09:15 UTC1h 20m
2026-07-03 ELG2R - Jul 3, 21:00 UTCJul 3, 22:35 UTC1h 35m
2026-07-03 ELG2R - Jul 3, 12:00 UTCJul 3, 13:45 UTC1h 45m
2026-07-02 ELG2R - Jul 2, 16:15 UTCJul 2, 17:55 UTC1h 40m
2026-07-02 ELG2R - Jul 2, 11:25 UTCJul 2, 12:50 UTC1h 25m
2026-07-01 ELG2R NCE → LBG Jul 1, 13:35 UTCJul 1, 14:50 UTC1h 15m
2026-07-01 ELG2R ZRH → NCE Jul 1, 09:50 UTCJul 1, 10:50 UTC1h 0m
2026-06-30 ELG2R VIE → ZRH Jun 30, 16:05 UTCJun 30, 17:05 UTC1h 0m
2026-06-30 ELG2R - Jun 30, 11:15 UTCJun 30, 12:30 UTC1h 15m
2026-06-29 ELG2R VIE → CGN Jun 29, 16:44 UTCJun 29, 17:49 UTC1h 5m
2026-06-29 ELG2R - Jun 29, 14:39 UTCJun 29, 15:49 UTC1h 10m
2026-06-29 ELG2R - Jun 29, 10:34 UTCJun 29, 13:00 UTC2h 25m
2026-06-28 ELG2R - Jun 28, 16:45 UTCJun 28, 17:50 UTC1h 5m
2026-06-28 ELG2R PMO → LBG Jun 28, 13:29 UTCJun 28, 15:29 UTC2h 0m
2026-06-27 ELG2R - Jun 27, 16:59 UTCJun 27, 17:59 UTC1h 0m
2026-06-27 ELG2R LBG → NCE Jun 27, 15:10 UTCJun 27, 16:20 UTC1h 10m
2026-05-04 ELG2R MAN → LBG May 4, 11:15 UTCMay 4, 12:10 UTC55m
2026-05-03 ELG2R BLK → MAN May 3, 15:25 UTCMay 3, 15:40 UTC15m
2026-05-03 ELG2R VCE → BLK May 3, 10:55 UTCMay 3, 13:05 UTC2h 10m
2026-05-03 ELG2R - May 3, 08:40 UTCMay 3, 09:30 UTC50m
2026-04-30 ELG2R - Apr 30, 09:00 UTCApr 30, 10:55 UTC1h 55m
2026-04-30 ELG2R - Apr 30, 06:15 UTCApr 30, 08:00 UTC1h 45m
2026-04-28 ELG2R - Apr 28, 23:25 UTCApr 29, 06:45 UTC7h 20m
2026-04-27 ELG2R - Apr 27, 22:00 UTCApr 28, 00:05 UTC2h 5m
2026-04-26 ELG2R - Apr 26, 13:55 UTCApr 26, 17:55 UTC4h 0m
2026-04-23 ELG2R - Apr 23, 09:35 UTCApr 23, 10:50 UTC1h 15m
2026-04-21 ELG2R - Apr 21, 14:55 UTCApr 21, 16:45 UTC1h 50m
2026-04-19 ELG2R BLQ → LTN Apr 19, 20:35 UTCApr 19, 22:40 UTC2h 5m
2026-04-19 ELG2R WAW → BLQ Apr 19, 16:00 UTCApr 19, 17:40 UTC1h 40m
2026-04-14 ELG2R - Apr 14, 12:50 UTCApr 14, 13:05 UTC15m
2026-04-14 ELG2R - Apr 14, 11:05 UTCApr 14, 12:45 UTC1h 40m
2026-04-14 ELG2R - Apr 14, 09:10 UTCApr 14, 09:35 UTC25m
2026-04-14 ELG2R - Apr 14, 08:50 UTCApr 14, 09:05 UTC15m
2026-04-13 ELG2R PSR → CIA Apr 13, 13:05 UTCApr 13, 13:30 UTC25m
2026-04-13 ELG2R - Apr 13, 11:50 UTCApr 13, 12:10 UTC20m

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

Mode-S 44033F frequently asked

What is Mode-S code 44033F?
44033F is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-HMR.
Where is Mode-S 44033F registered?
Mode-S code 44033F is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 44033F broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 44033F, octal 21001477, decimal 4,457,279.
What flights does 44033F operate?
Mode-S 44033F has broadcast 1 distinct callsign, including ELG2R.