sensors Mode-S transponder

01028E

ICAO 24-bit transponder address · allocated to Egypt

Currently assigned to SU-NMY · AIRBUS A-321

Hex
01028E
Octal
00201216
Decimal
66,190
Country
EG
Tail
SU-NMY
Type
A321
No current signal · last broadcast 1d ago
Flights observed
7
Distinct callsigns
4
Country
EG
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 01028E.

Country allocation

The ICAO 24-bit address 01028E 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 4 distinct

Callsign Airline Flights Last seen
NMA753 Nesma Airlines 3 2026-04-13
NMA752 - 2 2026-04-13
NMA705 - 1 2026-04-12
NMA057 - 1 2026-04-13

Recent flights last 7

DateFlightRouteTakeoffLandingDuration
2026-04-13 NMA057 - Apr 13, 09:50 UTCApr 13, 10:00 UTC10m
2026-04-13 NMA753 HAJ → HRG Apr 13, 04:20 UTCApr 13, 06:35 UTC2h 15m
2026-04-13 NMA753 HAJ → HRG Apr 13, 03:55 UTCApr 13, 06:35 UTC2h 40m
2026-04-13 NMA753 HAJ → HRG Apr 13, 03:35 UTCApr 13, 04:15 UTC40m
2026-04-13 NMA752 - Apr 13, 00:20 UTCApr 13, 02:10 UTC1h 50m
2026-04-12 NMA752 - Apr 12, 23:55 UTCApr 13, 02:10 UTC2h 15m
2026-04-12 NMA705 - Apr 12, 17:15 UTCApr 12, 18:10 UTC55m

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

Mode-S 01028E frequently asked

What is Mode-S code 01028E?
01028E is an ICAO 24-bit transponder address. Allocated to Egypt. Assigned to SU-NMY.
Where is Mode-S 01028E registered?
Mode-S code 01028E is allocated to Egypt (EG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 01028E broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 01028E, octal 00201216, decimal 66,190.
What flights does 01028E operate?
Mode-S 01028E has broadcast 4 distinct callsigns, including NMA753, NMA752, NMA705, NMA057.