sensors Mode-S transponder

010276

ICAO 24-bit transponder address · allocated to Egypt

Currently assigned to SU-RSD · BOEING 737-800

Hex
010276
Octal
00201166
Decimal
66,166
Country
EG
Tail
SU-RSD
Type
B738
No current signal · last broadcast 12h ago
Flights observed
10
Distinct callsigns
5
Country
EG
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 010276.

Country allocation

The ICAO 24-bit address 010276 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 5 distinct

Callsign Airline Flights Last seen
RSX341 Red Sea Airlines 3 2026-04-13
RSX320 - 3 2026-04-14
RSX342 - 2 2026-04-13
RSX8572 - 1 2026-04-12
RSX319 - 1 2026-04-13

Recent flights last 10

DateFlightRouteTakeoffLandingDuration
2026-04-14 RSX320 - Apr 14, 09:10 UTCApr 14, 10:15 UTC1h 5m
2026-04-14 RSX320 - Apr 14, 07:10 UTCApr 14, 09:05 UTC1h 55m
2026-04-14 RSX320 SVO → SVO Apr 14, 05:35 UTCApr 14, 05:45 UTC10m
2026-04-13 RSX319 - Apr 13, 22:40 UTCApr 13, 23:40 UTC1h 0m
2026-04-13 RSX342 - Apr 13, 17:50 UTCApr 13, 18:00 UTC10m
2026-04-13 RSX342 SVO → SVO Apr 13, 13:25 UTCApr 13, 13:35 UTC10m
2026-04-13 RSX341 HRG → VKO Apr 13, 08:25 UTCApr 13, 11:30 UTC3h 5m
2026-04-13 RSX341 HRG → VKO Apr 13, 07:55 UTCApr 13, 11:30 UTC3h 35m
2026-04-13 RSX341 HRG → VKO Apr 13, 06:40 UTCApr 13, 08:05 UTC1h 25m
2026-04-12 RSX8572 - Apr 12, 17:15 UTCApr 12, 17:25 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 SU-RSD page for operator, model, and routing details .

Mode-S 010276 frequently asked

What is Mode-S code 010276?
010276 is an ICAO 24-bit transponder address. Allocated to Egypt. Assigned to SU-RSD.
Where is Mode-S 010276 registered?
Mode-S code 010276 is allocated to Egypt (EG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 010276 broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 010276, octal 00201166, decimal 66,166.
What flights does 010276 operate?
Mode-S 010276 has broadcast 5 distinct callsigns, including RSX341, RSX320, RSX342, RSX8572, RSX319.