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sensors Mode-S transponder

04005E

ICAO 24-bit transponder address · allocated to Ethiopia

Currently assigned to ET-APO · BOEING 737-800

Hex
04005E
Octal
01000136
Decimal
262,238
Country
ET
Tail
ET-APO
Type
B738
No current signal · last broadcast 19h ago
Flights observed
196
Distinct callsigns
4
Country
ET
Last broadcast
19h ago

Last known position

Most recent position reported by Mode-S 04005E.

Country allocation

The ICAO 24-bit address 04005E falls within the block assigned to Ethiopia (ET) by ICAO Annex 10, Volume III. Every aircraft registered in Ethiopia 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 4 distinct

Callsign Airline Flights Last seen
MWI020 - 133 2026-07-17
MWI021 - 61 2026-07-17
MWI050 Malaysia Wings 1 2026-06-03
MI021 - 1 2026-05-31

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 MWI021 - Jul 17, 11:10 UTCJul 17, 11:35 UTC25m
2026-07-17 MWI020 - Jul 17, 08:59 UTCJul 17, 09:25 UTC25m
2026-07-16 MWI020 - Jul 16, 10:45 UTCJul 17, 09:25 UTC22h 40m
2026-07-16 MWI020 - Jul 16, 09:00 UTCJul 16, 09:25 UTC25m
2026-07-15 MWI021 - Jul 15, 10:45 UTCJul 15, 11:05 UTC20m
2026-07-15 MWI020 - Jul 15, 08:55 UTCJul 15, 09:20 UTC25m
2026-07-14 MWI020 - Jul 14, 10:45 UTCJul 15, 09:20 UTC22h 34m
2026-07-14 MWI020 - Jul 14, 08:45 UTCJul 14, 09:15 UTC30m
2026-07-13 MWI020 - Jul 13, 11:05 UTCJul 14, 09:15 UTC22h 10m
2026-07-13 MWI020 - Jul 13, 09:00 UTCJul 13, 09:55 UTC55m
2026-07-12 MWI021 - Jul 12, 11:05 UTCJul 12, 11:30 UTC25m
2026-07-12 MWI020 - Jul 12, 09:05 UTCJul 12, 09:40 UTC35m
2026-07-11 MWI021 - Jul 11, 11:10 UTCJul 11, 11:30 UTC20m
2026-07-11 MWI020 - Jul 11, 09:15 UTCJul 11, 09:45 UTC30m
2026-07-10 MWI021 - Jul 10, 11:00 UTCJul 10, 11:20 UTC20m
2026-07-10 MWI020 - Jul 10, 09:05 UTCJul 10, 09:40 UTC35m
2026-07-09 MWI021 - Jul 9, 10:50 UTCJul 10, 09:30 UTC22h 40m
2026-07-09 MWI020 - Jul 9, 08:50 UTCJul 9, 09:25 UTC35m
2026-07-08 MWI021 - Jul 8, 10:55 UTCJul 8, 11:20 UTC25m
2026-07-08 MWI020 - Jul 8, 09:00 UTCJul 8, 09:25 UTC25m
2026-07-07 MWI021 - Jul 7, 10:50 UTCJul 7, 11:15 UTC25m
2026-07-07 MWI020 - Jul 7, 08:50 UTCJul 7, 09:15 UTC25m
2026-07-06 MWI020 - Jul 6, 11:05 UTCJul 7, 09:15 UTC22h 10m
2026-07-06 MWI020 - Jul 6, 08:55 UTCJul 6, 09:20 UTC25m
2026-07-05 MWI021 - Jul 5, 10:50 UTCJul 5, 11:15 UTC25m
2026-07-05 MWI020 - Jul 5, 09:00 UTCJul 5, 09:25 UTC25m
2026-07-04 MWI021 - Jul 4, 11:05 UTCJul 4, 11:25 UTC20m
2026-07-04 MWI020 - Jul 4, 09:00 UTCJul 4, 09:30 UTC30m
2026-07-03 MWI021 - Jul 3, 10:50 UTCJul 3, 11:15 UTC25m
2026-07-03 MWI020 - Jul 3, 09:05 UTCJul 3, 09:30 UTC25m
2026-07-02 MWI020 - Jul 2, 10:55 UTCJul 3, 09:30 UTC22h 35m
2026-07-02 MWI020 - Jul 2, 09:05 UTCJul 2, 09:30 UTC25m
2026-07-01 MWI021 - Jul 1, 10:55 UTCJul 1, 11:15 UTC20m
2026-07-01 MWI020 - Jul 1, 08:50 UTCJul 1, 09:25 UTC35m
2026-06-30 MWI020 - Jun 30, 10:40 UTCJul 1, 09:25 UTC22h 45m
2026-06-30 MWI020 - Jun 30, 08:40 UTCJun 30, 09:15 UTC35m
2026-06-29 MWI020 - Jun 29, 11:04 UTCJun 30, 09:15 UTC22h 11m
2026-06-29 MWI020 - Jun 29, 09:14 UTCJun 29, 09:50 UTC35m
2026-06-28 MWI021 - Jun 28, 10:55 UTCJun 28, 11:14 UTC20m
2026-06-28 MWI020 - Jun 28, 08:59 UTCJun 28, 09:30 UTC30m
2026-06-27 MWI021 - Jun 27, 11:09 UTCJun 27, 11:30 UTC20m
2026-06-27 MWI020 - Jun 27, 09:04 UTCJun 27, 09:40 UTC35m
2026-06-26 MWI021 - Jun 26, 10:55 UTCJun 26, 11:09 UTC15m
2026-06-26 MWI020 - Jun 26, 09:00 UTCJun 26, 09:35 UTC35m
2026-06-25 MWI020 - Jun 25, 10:55 UTCJun 26, 09:30 UTC22h 35m
2026-06-25 MWI020 - Jun 25, 08:55 UTCJun 25, 09:20 UTC25m
2026-06-24 MWI021 - Jun 24, 10:45 UTCJun 24, 11:09 UTC25m
2026-06-24 MWI020 - Jun 24, 09:00 UTCJun 24, 09:34 UTC35m
2026-06-23 MWI020 - Jun 23, 11:04 UTCJun 24, 09:29 UTC22h 25m
2026-06-23 MWI020 - Jun 23, 09:05 UTCJun 23, 09:40 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 ET-APO page for operator, model, and routing details .

Mode-S 04005E frequently asked

What is Mode-S code 04005E?
04005E is an ICAO 24-bit transponder address. Allocated to Ethiopia. Assigned to ET-APO.
Where is Mode-S 04005E registered?
Mode-S code 04005E is allocated to Ethiopia (ET). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 04005E broadcasting right now?
No active broadcast right now. Last signal was 19h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 04005E, octal 01000136, decimal 262,238.
What flights does 04005E operate?
Mode-S 04005E has broadcast 4 distinct callsigns, including MWI020, MWI021, MWI050, MI021.