Apparatus

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sensors Mode-S transponder

70C126

ICAO 24-bit transponder address · allocated to Oman

Currently assigned to A4O-OXA · AIRBUS A-321neo

Hex
70C126
Octal
34140446
Decimal
7,389,478
Country
OM
Tail
A4O-OXA
Type
A21N
No current signal · last broadcast 12h ago
Flights observed
90
Distinct callsigns
20
Country
OM
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 70C126.

Country allocation

The ICAO 24-bit address 70C126 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 20 distinct

Callsign Airline Flights Last seen
OMS401 Omskavia Airline 18 2026-05-23
OMS402 Omskavia Airline 14 2026-05-24
OMS497 Omskavia Airline 12 2026-05-28
OMS498 Omskavia Airline 8 2026-05-28
OMS206 - 4 2026-04-19
OMS784D - 2 2026-04-28
OMS315 Omskavia Airline 2 2026-05-14
OMS286 Omskavia Airline 2 2026-05-07
OMS272 - 2 2026-04-15
OMS271 Omskavia Airline 2 2026-04-15
OMS214 - 2 2026-04-17
OMS213 Omskavia Airline 2 2026-04-17
OMS205 Omskavia Airline 2 2026-04-16
OMS795 - 1 2026-04-16
OMS783 Omskavia Airline 1 2026-04-19
OMS774 Omskavia Airline 1 2026-05-29
OMS773D - 1 2026-05-07
OMS773 Omskavia Airline 1 2026-05-06
OMS763 Omskavia Airline 1 2026-05-27
OMS706 Omskavia Airline 1 2026-05-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 OMS774 CCJ → MCT May 29, 23:15 UTCMay 30, 00:40 UTC1h 25m
2026-05-28 OMS498 DAC → MCT May 28, 23:50 UTCMay 29, 16:10 UTC16h 20m
2026-05-28 OMS497 MCT → DAC May 28, 07:20 UTCMay 28, 22:35 UTC15h 15m
2026-05-27 OMS763 MCT → BOM May 27, 23:55 UTCMay 28, 05:40 UTC5h 45m
2026-05-26 OMS498 DAC → MCT May 26, 23:45 UTCMay 27, 03:04 UTC3h 20m
2026-05-26 OMS497 MCT → DAC May 26, 03:55 UTCMay 26, 22:39 UTC18h 45m
2026-05-25 OMS497 MCT → DAC May 25, 23:54 UTCMay 26, 02:44 UTC2h 50m
2026-05-25 OMS497 MCT → DAC May 25, 06:50 UTCMay 26, 02:44 UTC19h 54m
2026-05-24 OMS391 MCT → PZU May 24, 23:30 UTCMay 25, 07:10 UTC7h 40m
2026-05-24 OMS402 CGP → MCT May 24, 03:35 UTCMay 24, 14:00 UTC10h 25m
2026-05-23 OMS401 MCT → CGP May 23, 16:35 UTCMay 24, 01:55 UTC9h 20m
2026-05-23 OMS498 DAC → MCT May 23, 02:35 UTCMay 23, 15:20 UTC12h 45m
2026-05-22 OMS497 MCT → DAC May 22, 05:55 UTCMay 23, 01:20 UTC19h 25m
2026-05-22 OMS497 MCT → DAC May 22, 03:35 UTCMay 23, 01:20 UTC21h 45m
2026-05-22 OMS497 MCT → DAC May 22, 03:10 UTCMay 23, 01:20 UTC22h 10m
2026-05-21 OMS401 MCT → CGP May 21, 15:55 UTCMay 22, 01:45 UTC9h 50m
2026-05-21 OMS401 MCT → CGP May 21, 01:35 UTCMay 22, 01:30 UTC23h 55m
2026-05-21 OMS706 LKO → MCT May 21, 00:45 UTCMay 21, 23:30 UTC22h 45m
2026-05-20 OMS402 CGP → MCT May 20, 03:35 UTCMay 20, 22:30 UTC18h 56m
2026-05-20 OMS402 CGP → MCT May 20, 03:25 UTCMay 20, 22:30 UTC19h 6m
2026-05-19 OMS401 MCT → CGP May 19, 23:05 UTCMay 20, 02:05 UTC3h 0m
2026-05-19 OMS401 MCT → CGP May 19, 05:35 UTCMay 20, 02:05 UTC20h 30m
2026-05-19 OMS401 MCT → CGP May 19, 04:00 UTCMay 20, 02:05 UTC22h 5m
2026-05-19 OMS402 CGP → MCT May 19, 02:55 UTCMay 20, 01:30 UTC22h 35m
2026-05-18 OMS401 MCT → CGP May 18, 10:30 UTCMay 19, 01:20 UTC14h 49m
2026-05-17 OMS284 JED → MCT May 17, 23:20 UTCMay 18, 10:55 UTC11h 35m
2026-05-17 OMS402 CGP → MCT May 17, 03:00 UTCMay 17, 06:15 UTC3h 15m
2026-05-16 OMS401 MCT → CGP May 16, 16:50 UTCMay 17, 01:45 UTC8h 55m
2026-05-15 OMS498 DAC → MCT May 15, 23:30 UTCMay 16, 15:25 UTC15h 56m
2026-05-15 OMS402 CGP → MCT May 15, 03:35 UTCMay 15, 22:25 UTC18h 49m
2026-05-15 OMS402 CGP → MCT May 15, 03:20 UTCMay 15, 22:25 UTC19h 4m
2026-05-14 OMS401 MCT → CGP May 14, 16:55 UTCMay 15, 01:55 UTC9h 0m
2026-05-14 OMS315 MCT → SPX May 14, 15:15 UTCMay 14, 15:35 UTC20m
2026-05-13 OMS402 CGP → MCT May 13, 02:45 UTCMay 13, 06:05 UTC3h 20m
2026-05-12 OMS401 MCT → CGP May 12, 22:25 UTCMay 13, 01:15 UTC2h 50m
2026-05-12 OMS401 MCT → CGP May 12, 02:45 UTCMay 13, 01:15 UTC22h 30m
2026-05-11 OMS497 MCT → DAC May 11, 03:35 UTCMay 11, 22:35 UTC19h 0m
2026-05-11 OMS402 CGP → MCT May 11, 02:55 UTCMay 11, 22:35 UTC19h 40m
2026-05-10 OMS401 MCT → CGP May 10, 22:30 UTCMay 11, 01:25 UTC2h 55m
2026-05-10 OMS402 CGP → MCT May 10, 03:20 UTCMay 10, 16:14 UTC12h 55m
2026-05-09 OMS401 MCT → CGP May 9, 16:40 UTCMay 10, 02:04 UTC9h 25m
2026-05-09 OMS498 DAC → MCT May 9, 00:00 UTCMay 9, 15:30 UTC15h 30m
2026-05-08 OMS497 MCT → DAC May 8, 21:45 UTCMay 8, 22:40 UTC55m
2026-05-07 OMS286 JED → MCT May 7, 15:45 UTCMay 7, 16:10 UTC25m
2026-05-07 OMS773D - May 7, 00:55 UTCMay 7, 01:05 UTC10m
2026-05-06 OMS773 MCT → CCJ May 6, 21:55 UTCMay 6, 22:30 UTC35m
2026-05-06 OMS498 DAC → MCT May 6, 00:01 UTCMay 6, 15:25 UTC15h 24m
2026-05-05 OMS497 MCT → DAC May 5, 21:55 UTCMay 5, 22:50 UTC55m
2026-05-04 OMS498 DAC → MCT May 4, 00:00 UTCMay 4, 01:00 UTC1h 0m
2026-05-03 OMS497 MCT → DAC May 3, 22:00 UTCMay 3, 23:00 UTC1h 0m

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 A4O-OXA page for operator, model, and routing details .

Mode-S 70C126 frequently asked

What is Mode-S code 70C126?
70C126 is an ICAO 24-bit transponder address. Allocated to Oman. Assigned to A4O-OXA.
Where is Mode-S 70C126 registered?
Mode-S code 70C126 is allocated to Oman (OM). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 70C126 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 70C126, octal 34140446, decimal 7,389,478.
What flights does 70C126 operate?
Mode-S 70C126 has broadcast 20 distinct callsigns, including OMS401, OMS402, OMS497, OMS498, OMS206.