Apparatus

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sensors Mode-S transponder

010274

ICAO 24-bit transponder address · allocated to Egypt

Currently assigned to SU-NMH · AIRBUS A-320

Hex
010274
Octal
00201164
Decimal
66,164
Country
EG
Tail
SU-NMH
Type
A320
Broadcasting now · callsign NMA600 · 34,025 ft
Flights observed
6
Distinct callsigns
4
Country
EG
Last broadcast
12h ago

Current position

010274 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 010274 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
NMA680 - 2 2026-04-14
NMA660 Nesma Airlines 2 2026-04-13
NMA7417 - 1 2026-04-12
NMA661 - 1 2026-04-13

Recent flights last 6

DateFlightRouteTakeoffLandingDuration
2026-04-14 NMA680 - Apr 14, 09:10 UTCApr 14, 10:30 UTC1h 20m
2026-04-14 NMA680 - Apr 14, 08:10 UTCApr 14, 09:05 UTC55m
2026-04-13 NMA661 - Apr 13, 19:15 UTCApr 13, 19:35 UTC20m
2026-04-13 NMA660 HRG → GSV Apr 13, 11:55 UTCApr 13, 12:15 UTC20m
2026-04-13 NMA660 HRG → GSV Apr 13, 09:35 UTCApr 13, 12:15 UTC2h 40m
2026-04-12 NMA7417 - Apr 12, 17:15 UTCApr 12, 20:00 UTC2h 45m

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

Mode-S 010274 frequently asked

What is Mode-S code 010274?
010274 is an ICAO 24-bit transponder address. Allocated to Egypt. Assigned to SU-NMH.
Where is Mode-S 010274 registered?
Mode-S code 010274 is allocated to Egypt (EG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 010274 broadcasting right now?
Yes. Mode-S 010274 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 010274, octal 00201164, decimal 66,164.
What flights does 010274 operate?
Mode-S 010274 has broadcast 4 distinct callsigns, including NMA680, NMA660, NMA7417, NMA661.