Apparatus

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sensors Mode-S transponder

010144

ICAO 24-bit transponder address · allocated to Egypt

Currently assigned to SU-GDX · BOEING 737-800

Hex
010144
Octal
00200504
Decimal
65,860
Country
EG
Tail
SU-GDX
Type
B738
No current signal · last broadcast 6h ago
Flights observed
128
Distinct callsigns
20
Country
EG
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 010144.

Country allocation

The ICAO 24-bit address 010144 falls within the block assigned to Egypt (EG) by ICAO Annex 10, Volume III. Every aircraft registered in Egypt 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
MSR727 - 51 2026-07-12
MSR752 Egyptair 4 2026-06-26
MSR751 - 4 2026-06-26
MSR754 - 3 2026-04-13
MSR753 Egyptair 3 2026-04-13
MSR749 - 3 2026-04-20
MSR930 - 2 2026-04-17
MSR831 Egyptair 2 2026-04-21
MSR750 - 2 2026-04-20
MSR747 Egyptair 2 2026-04-15
MSR742 - 2 2026-04-15
MSR738 Egyptair 2 2026-04-26
MSR728 - 2 2026-07-09
MSR678 Egyptair 2 2026-04-22
MSR635 Egyptair 2 2026-04-21
MSR1727 - 2 2026-06-29
MSR048 Egyptair 2 2026-06-22
MSR9940 - 1 2026-06-21
MSR938 - 1 2026-06-28
MSR937 - 1 2026-06-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 MSR687 CAI → DMM Jul 14, 14:20 UTCJul 14, 14:45 UTC25m
2026-07-14 MSR902 - Jul 14, 08:25 UTCJul 14, 11:15 UTC2h 50m
2026-07-14 MSR901 - Jul 14, 03:40 UTCJul 14, 06:55 UTC3h 15m
2026-07-13 MSR794 FCO → CAI Jul 13, 16:45 UTCJul 13, 19:25 UTC2h 40m
2026-07-13 MSR793 CAI → FCO Jul 13, 13:15 UTCJul 13, 15:15 UTC2h 0m
2026-07-12 MSR727 - Jul 12, 15:15 UTCJul 13, 10:35 UTC19h 20m
2026-07-12 MSR727 - Jul 12, 03:05 UTCJul 13, 03:01 UTC23h 55m
2026-07-12 MSR727 - Jul 12, 01:25 UTCJul 12, 19:20 UTC17h 55m
2026-07-11 MSR727 - Jul 11, 19:05 UTCJul 12, 19:01 UTC23h 55m
2026-07-11 MSR727 - Jul 11, 17:05 UTCJul 12, 17:01 UTC23h 55m
2026-07-11 MSR727 - Jul 11, 15:10 UTCJul 12, 03:05 UTC11h 55m
2026-07-10 MSR727 - Jul 10, 15:30 UTCJul 11, 03:30 UTC12h 0m
2026-07-09 MSR727 - Jul 9, 15:15 UTCJul 10, 03:10 UTC11h 55m
2026-07-09 MSR728 - Jul 9, 03:05 UTCJul 10, 03:00 UTC23h 55m
2026-07-09 MSR728 - Jul 9, 01:05 UTCJul 10, 01:00 UTC23h 55m
2026-07-09 MSR727 - Jul 9, 00:10 UTCJul 9, 19:20 UTC19h 10m
2026-07-08 MSR727 - Jul 8, 19:05 UTCJul 9, 19:00 UTC23h 55m
2026-07-08 MSR727 - Jul 8, 17:05 UTCJul 9, 17:00 UTC23h 55m
2026-07-08 MSR727 - Jul 8, 15:00 UTCJul 9, 03:15 UTC12h 15m
2026-07-07 MSR727 - Jul 7, 15:25 UTCJul 8, 03:40 UTC12h 15m
2026-07-07 MSR727 - Jul 7, 03:05 UTCJul 8, 03:00 UTC23h 55m
2026-07-07 MSR727 - Jul 7, 01:05 UTCJul 7, 19:35 UTC18h 30m
2026-07-06 MSR727 - Jul 6, 23:15 UTCJul 7, 19:35 UTC20h 20m
2026-07-06 MSR727 - Jul 6, 19:05 UTCJul 7, 19:00 UTC23h 55m
2026-07-06 MSR727 - Jul 6, 17:05 UTCJul 7, 17:00 UTC23h 55m
2026-07-06 MSR727 - Jul 6, 15:20 UTCJul 7, 03:15 UTC11h 55m
2026-07-06 MSR727 - Jul 6, 03:05 UTCJul 7, 03:00 UTC23h 55m
2026-07-06 MSR727 - Jul 6, 01:05 UTCJul 7, 01:00 UTC23h 55m
2026-07-06 MSR727 - Jul 6, 00:15 UTCJul 6, 19:35 UTC19h 20m
2026-07-05 MSR727 - Jul 5, 19:05 UTCJul 6, 19:00 UTC23h 55m
2026-07-05 MSR727 - Jul 5, 17:05 UTCJul 6, 17:00 UTC23h 55m
2026-07-05 MSR727 - Jul 5, 15:15 UTCJul 6, 03:15 UTC12h 0m
2026-07-05 MSR727 - Jul 5, 03:05 UTCJul 6, 03:00 UTC23h 55m
2026-07-05 MSR727 - Jul 5, 01:05 UTCJul 6, 01:00 UTC23h 55m
2026-07-05 MSR727 - Jul 5, 00:35 UTCJul 5, 19:25 UTC18h 50m
2026-07-04 MSR727 - Jul 4, 19:05 UTCJul 5, 19:00 UTC23h 55m
2026-07-04 MSR727 - Jul 4, 17:05 UTCJul 5, 17:00 UTC23h 55m
2026-07-04 MSR727 - Jul 4, 15:05 UTCJul 5, 03:15 UTC12h 10m
2026-07-04 MSR727 - Jul 4, 03:05 UTCJul 5, 03:00 UTC23h 55m
2026-07-04 MSR727 - Jul 4, 01:05 UTCJul 5, 01:00 UTC23h 55m
2026-07-03 MSR727 - Jul 3, 19:05 UTCJul 4, 19:00 UTC23h 55m
2026-07-03 MSR727 - Jul 3, 17:05 UTCJul 4, 17:00 UTC23h 55m
2026-07-03 MSR727 - Jul 3, 15:25 UTCJul 4, 03:25 UTC12h 0m
2026-07-02 MSR727 - Jul 2, 19:05 UTCJul 3, 19:00 UTC23h 55m
2026-07-02 MSR727 - Jul 2, 17:05 UTCJul 3, 17:00 UTC23h 55m
2026-07-02 MSR727 - Jul 2, 01:05 UTCJul 2, 19:25 UTC18h 20m
2026-07-02 MSR727 - Jul 2, 00:50 UTCJul 2, 19:25 UTC18h 35m
2026-07-01 MSR727 - Jul 1, 19:05 UTCJul 2, 19:00 UTC23h 55m
2026-07-01 MSR727 - Jul 1, 17:05 UTCJul 2, 17:00 UTC23h 55m
2026-07-01 MSR727 - Jul 1, 15:15 UTCJul 2, 03:55 UTC12h 40m

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 SU-GDX page for operator, model, and routing details .

Mode-S 010144 frequently asked

What is Mode-S code 010144?
010144 is an ICAO 24-bit transponder address. Allocated to Egypt. Assigned to SU-GDX.
Where is Mode-S 010144 registered?
Mode-S code 010144 is allocated to Egypt (EG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 010144 broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 010144, octal 00200504, decimal 65,860.
What flights does 010144 operate?
Mode-S 010144 has broadcast 20 distinct callsigns, including MSR727, MSR752, MSR751, MSR754, MSR753.