Apparatus

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sensors Mode-S transponder

70C148

ICAO 24-bit transponder address · allocated to Oman

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

Hex
70C148
Octal
34140510
Decimal
7,389,512
Country
OM
Tail
A4O-OXH
Type
A21N
No current signal · last broadcast 22h ago
Flights observed
108
Distinct callsigns
20
Country
OM
Last broadcast
22h ago

Last known position

Most recent position reported by Mode-S 70C148.

Country allocation

The ICAO 24-bit address 70C148 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
OMS463 Omskavia Airline 12 2026-05-27
OMS465 Omskavia Airline 11 2026-05-23
OMS401 Omskavia Airline 11 2026-05-28
OMS464 Omskavia Airline 9 2026-05-28
OMS466 Omskavia Airline 7 2026-05-23
OMS402 Omskavia Airline 7 2026-05-29
OMS498 Omskavia Airline 6 2026-05-25
OMS497 Omskavia Airline 6 2026-05-16
OMS214 Omskavia Airline 6 2026-05-03
OMS735 Omskavia Airline 5 2026-05-18
OMS404 Omskavia Airline 4 2026-05-11
OMS403 Omskavia Airline 3 2026-05-11
OMS284 Omskavia Airline 3 2026-04-17
OMS213 Omskavia Airline 3 2026-05-03
OMS795 Omskavia Airline 2 2026-05-14
OMS273 Omskavia Airline 2 2026-04-18
OMS796 Omskavia Airline 1 2026-05-15
OMS784 Omskavia Airline 1 2026-04-27
OMS783 Omskavia Airline 1 2026-04-26
OMS761 Omskavia Airline 1 2026-05-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 OMS402 CGP → MCT May 29, 03:00 UTCMay 29, 06:15 UTC3h 15m
2026-05-28 OMS401 MCT → CGP May 28, 16:20 UTCMay 29, 01:40 UTC9h 20m
2026-05-28 OMS464 BKK → MCT May 28, 02:40 UTCMay 28, 14:55 UTC12h 15m
2026-05-27 OMS463 MCT → BKK May 27, 20:45 UTCMay 28, 01:20 UTC4h 35m
2026-05-26 OMS316 SPX → MCT May 26, 16:40 UTCMay 26, 16:55 UTC15m
2026-05-26 OMS464 BKK → MCT May 26, 02:55 UTCMay 26, 15:14 UTC12h 20m
2026-05-25 OMS463 MCT → BKK May 25, 21:15 UTCMay 26, 01:44 UTC4h 30m
2026-05-25 OMS498 DAC → MCT May 25, 02:00 UTCMay 25, 05:15 UTC3h 15m
2026-05-23 OMS466 BKK → MCT May 23, 20:45 UTCMay 24, 00:40 UTC3h 55m
2026-05-23 OMS465 MCT → BKK May 23, 10:00 UTCMay 23, 19:25 UTC9h 25m
2026-05-21 OMS464 BKK → MCT May 21, 06:20 UTCMay 22, 00:35 UTC18h 15m
2026-05-21 OMS464 BKK → MCT May 21, 02:45 UTCMay 22, 00:35 UTC21h 50m
2026-05-20 OMS463 MCT → BKK May 20, 11:20 UTCMay 21, 01:15 UTC13h 55m
2026-05-20 OMS466 BKK → MCT May 20, 00:10 UTCMay 21, 00:00 UTC23h 51m
2026-05-19 OMS466 BKK → MCT May 19, 20:40 UTCMay 20, 11:20 UTC14h 41m
2026-05-19 OMS465 MCT → BKK May 19, 00:05 UTCMay 19, 19:25 UTC19h 20m
2026-05-18 OMS465 MCT → BKK May 18, 23:15 UTCMay 19, 19:25 UTC20h 10m
2026-05-18 OMS465 MCT → BKK May 18, 20:05 UTCMay 19, 19:25 UTC23h 20m
2026-05-18 OMS735 MCT → HYD May 18, 19:35 UTCMay 19, 15:50 UTC20h 15m
2026-05-18 OMS735 MCT → HYD May 18, 16:05 UTCMay 19, 15:50 UTC23h 44m
2026-05-18 OMS735 MCT → HYD May 18, 15:45 UTCMay 19, 00:05 UTC8h 19m
2026-05-18 OMS735 MCT → HYD May 18, 04:55 UTCMay 19, 00:05 UTC19h 9m
2026-05-18 OMS402 CGP → MCT May 18, 02:45 UTCMay 19, 00:05 UTC21h 19m
2026-05-17 OMS401 MCT → CGP May 17, 22:30 UTCMay 18, 01:25 UTC2h 55m
2026-05-17 OMS401 MCT → CGP May 17, 02:25 UTCMay 18, 01:25 UTC23h 0m
2026-05-17 OMS498 DAC → MCT May 17, 00:10 UTCMay 17, 23:20 UTC23h 10m
2026-05-16 OMS497 MCT → DAC May 16, 05:10 UTCMay 16, 22:45 UTC17h 35m
2026-05-16 OMS402 CGP → MCT May 16, 02:50 UTCMay 16, 22:45 UTC19h 55m
2026-05-15 OMS401 MCT → CGP May 15, 10:45 UTCMay 16, 01:25 UTC14h 39m
2026-05-15 OMS401 MCT → CGP May 15, 02:05 UTCMay 16, 01:25 UTC23h 19m
2026-05-15 OMS796 JAI → MCT May 15, 01:45 UTCMay 15, 23:30 UTC21h 44m
2026-05-14 OMS795 MCT → JAI May 14, 08:40 UTCMay 14, 23:50 UTC15h 10m
2026-05-13 OMS498 DAC → MCT May 13, 23:40 UTCMay 14, 03:00 UTC3h 20m
2026-05-13 OMS497 MCT → DAC May 13, 19:35 UTCMay 13, 22:25 UTC2h 50m
2026-05-13 OMS246 SHJ → MCT May 13, 15:45 UTCMay 13, 16:05 UTC20m
2026-05-12 OMS466 BKK → MCT May 12, 20:30 UTCMay 13, 01:20 UTC4h 50m
2026-05-12 OMS465 MCT → BKK May 12, 14:40 UTCMay 12, 19:10 UTC4h 30m
2026-05-11 OMS465 MCT → BKK May 11, 20:05 UTCMay 12, 19:10 UTC23h 5m
2026-05-11 OMS465 MCT → BKK May 11, 19:20 UTCMay 12, 18:00 UTC22h 40m
2026-05-11 OMS404 CGP → MCT May 11, 16:55 UTCMay 12, 15:35 UTC22h 41m
2026-05-11 OMS403 MCT → CGP May 11, 07:10 UTCMay 11, 15:45 UTC8h 35m
2026-05-10 OMS735 MCT → HYD May 10, 19:35 UTCMay 11, 05:25 UTC9h 50m
2026-05-09 OMS404 CGP → MCT May 9, 20:05 UTCMay 10, 20:00 UTC23h 55m
2026-05-09 OMS404 CGP → MCT May 9, 17:10 UTCMay 9, 20:40 UTC3h 30m
2026-05-09 OMS403 MCT → CGP May 9, 02:45 UTCMay 9, 16:10 UTC13h 25m
2026-05-08 OMS401 MCT → CGP May 8, 16:20 UTCMay 9, 01:30 UTC9h 10m
2026-05-08 OMS402 CGP → MCT May 8, 02:59 UTCMay 8, 15:05 UTC12h 5m
2026-05-07 OMS401 MCT → CGP May 7, 16:35 UTCMay 8, 01:49 UTC9h 15m
2026-05-07 OMS464 BKK → MCT May 7, 03:05 UTCMay 7, 15:05 UTC12h 0m
2026-05-06 OMS463 MCT → BKK May 6, 23:00 UTCMay 7, 01:20 UTC2h 20m

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

Mode-S 70C148 frequently asked

What is Mode-S code 70C148?
70C148 is an ICAO 24-bit transponder address. Allocated to Oman. Assigned to A4O-OXH.
Where is Mode-S 70C148 registered?
Mode-S code 70C148 is allocated to Oman (OM). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 70C148 broadcasting right now?
No active broadcast right now. Last signal was 22h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 70C148, octal 34140510, decimal 7,389,512.
What flights does 70C148 operate?
Mode-S 70C148 has broadcast 20 distinct callsigns, including OMS463, OMS465, OMS401, OMS464, OMS466.