sensors Mode-S transponder

70C08C

ICAO 24-bit transponder address · allocated to Oman

Currently assigned to 557 · GULFSTREAM 4

Hex
70C08C
Octal
34140214
Decimal
7,389,324
Country
OM
Tail
557
Type
GLF4
No current signal · last broadcast 1d ago
Flights observed
6
Distinct callsigns
1
Country
OM
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 70C08C.

Country allocation

The ICAO 24-bit address 70C08C falls within the block assigned to Oman (OM) by ICAO Annex 10, Volume III. Every aircraft registered in Oman 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 1 distinct

Callsign Airline Flights Last seen
MJN580 - 6 2026-04-13

Recent flights last 6

DateFlightRouteTakeoffLandingDuration
2026-04-13 MJN580 - Apr 13, 12:20 UTCApr 13, 13:10 UTC50m
2026-04-13 MJN580 - Apr 13, 11:55 UTCApr 13, 13:10 UTC1h 15m
2026-04-13 MJN580 - Apr 13, 08:20 UTCApr 13, 12:15 UTC3h 55m
2026-04-13 MJN580 - Apr 13, 07:55 UTCApr 13, 11:50 UTC3h 55m
2026-04-13 MJN580 - Apr 13, 04:20 UTCApr 13, 08:15 UTC3h 55m
2026-04-13 MJN580 - Apr 13, 04:10 UTCApr 13, 07:50 UTC3h 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 557 page for operator, model, and routing details .

Mode-S 70C08C frequently asked

What is Mode-S code 70C08C?
70C08C is an ICAO 24-bit transponder address. Allocated to Oman. Assigned to 557.
Where is Mode-S 70C08C registered?
Mode-S code 70C08C is allocated to Oman (OM). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 70C08C 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 70C08C, octal 34140214, decimal 7,389,324.
What flights does 70C08C operate?
Mode-S 70C08C has broadcast 1 distinct callsign, including MJN580.