Apparatus

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sensors Mode-S transponder

44032E

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-AES · DIAMOND DA-20

Hex
44032E
Octal
21001456
Decimal
4,457,262
Country
AT
Tail
OE-AES
Type
DV20
No current signal · last broadcast 2d ago
Flights observed
107
Distinct callsigns
1
Country
AT
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 44032E.

Country allocation

The ICAO 24-bit address 44032E 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
OEAES - 107 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 OEAES - Jul 25, 11:25 UTCJul 25, 11:35 UTC10m
2026-07-25 OEAES - Jul 25, 08:55 UTCJul 25, 09:35 UTC40m
2026-07-24 OEAES - Jul 24, 11:55 UTCJul 24, 12:05 UTC10m
2026-07-24 OEAES - Jul 24, 08:25 UTCJul 24, 09:15 UTC50m
2026-07-23 OEAES - Jul 23, 12:30 UTCJul 23, 12:40 UTC10m
2026-07-21 OEAES - Jul 21, 16:15 UTCJul 21, 16:35 UTC20m
2026-07-21 OEAES - Jul 21, 15:20 UTCJul 21, 15:40 UTC20m
2026-07-21 OEAES - Jul 21, 10:00 UTCJul 21, 10:20 UTC20m
2026-07-21 OEAES - Jul 21, 08:10 UTCJul 21, 08:40 UTC30m
2026-07-18 OEAES - Jul 18, 10:00 UTCJul 18, 10:35 UTC35m
2026-07-18 OEAES - Jul 18, 08:20 UTCJul 18, 08:55 UTC35m
2026-07-17 OEAES - Jul 17, 11:30 UTCJul 17, 12:55 UTC1h 25m
2026-07-17 OEAES - Jul 17, 08:40 UTCJul 17, 09:20 UTC40m
2026-07-16 OEAES - Jul 16, 08:25 UTCJul 16, 09:10 UTC45m
2026-07-12 OEAES - Jul 12, 12:20 UTCJul 12, 12:50 UTC30m
2026-07-12 OEAES - Jul 12, 10:20 UTCJul 12, 10:45 UTC25m
2026-07-11 OEAES - Jul 11, 17:20 UTCJul 11, 17:35 UTC15m
2026-07-11 OEAES - Jul 11, 15:15 UTCJul 11, 15:30 UTC15m
2026-07-11 OEAES - Jul 11, 14:25 UTCJul 11, 14:45 UTC20m
2026-07-11 OEAES - Jul 11, 13:10 UTCJul 11, 13:30 UTC20m
2026-07-11 OEAES - Jul 11, 09:00 UTCJul 11, 09:40 UTC40m
2026-07-09 OEAES - Jul 9, 14:40 UTCJul 9, 15:10 UTC30m
2026-07-09 OEAES - Jul 9, 12:50 UTCJul 9, 13:20 UTC30m
2026-07-07 OEAES - Jul 7, 12:05 UTCJul 7, 12:40 UTC35m
2026-07-07 OEAES - Jul 7, 09:10 UTCJul 7, 09:45 UTC35m
2026-07-07 OEAES - Jul 7, 08:30 UTCJul 7, 08:40 UTC10m
2026-07-05 OEAES - Jul 5, 15:25 UTCJul 5, 16:10 UTC45m
2026-07-05 OEAES - Jul 5, 14:15 UTCJul 5, 14:30 UTC15m
2026-07-05 OEAES - Jul 5, 13:05 UTCJul 5, 13:15 UTC10m
2026-07-05 OEAES - Jul 5, 11:50 UTCJul 5, 12:15 UTC25m
2026-07-05 OEAES - Jul 5, 09:20 UTCJul 5, 10:10 UTC50m
2026-07-05 OEAES - Jul 5, 07:50 UTCJul 5, 08:40 UTC50m
2026-07-03 OEAES - Jul 3, 15:50 UTCJul 3, 16:05 UTC15m
2026-07-03 OEAES - Jul 3, 09:20 UTCJul 3, 09:45 UTC25m
2026-06-29 OEAES - Jun 29, 08:50 UTCJun 29, 09:14 UTC25m
2026-06-25 OEAES - Jun 25, 16:05 UTCJun 25, 16:29 UTC25m
2026-06-25 OEAES - Jun 25, 14:39 UTCJun 25, 14:59 UTC20m
2026-06-24 OEAES - Jun 24, 15:49 UTCJun 24, 16:19 UTC30m
2026-06-21 OEAES - Jun 21, 12:40 UTCJun 21, 13:04 UTC25m
2026-06-21 OEAES - Jun 21, 08:44 UTCJun 21, 10:54 UTC2h 10m
2026-06-21 OEAES - Jun 21, 07:40 UTCJun 21, 08:04 UTC25m
2026-06-21 OEAES - Jun 21, 02:20 UTCJun 21, 03:40 UTC1h 20m
2026-06-20 OEAES - Jun 20, 09:49 UTCJun 20, 10:49 UTC1h 0m
2026-06-20 OEAES - Jun 20, 07:34 UTCJun 20, 07:54 UTC20m
2026-06-20 OEAES - Jun 20, 06:24 UTCJun 20, 06:35 UTC10m
2026-06-19 OEAES - Jun 19, 14:44 UTCJun 19, 15:29 UTC45m
2026-06-18 OEAES - Jun 18, 14:45 UTCJun 18, 15:05 UTC20m
2026-06-18 OEAES - Jun 18, 13:25 UTCJun 18, 14:05 UTC40m
2026-06-18 OEAES - Jun 18, 09:25 UTCJun 18, 09:35 UTC10m
2026-06-18 OEAES - Jun 18, 08:05 UTCJun 18, 08:15 UTC10m

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

Mode-S 44032E frequently asked

What is Mode-S code 44032E?
44032E is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-AES.
Where is Mode-S 44032E registered?
Mode-S code 44032E is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 44032E broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 44032E, octal 21001456, decimal 4,457,262.
What flights does 44032E operate?
Mode-S 44032E has broadcast 1 distinct callsign, including OEAES.