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sensors Mode-S transponder

70C0F7

ICAO 24-bit transponder address · allocated to Oman

Currently assigned to A4O-MA · BOEING 737 MAX 8

Hex
70C0F7
Octal
34140367
Decimal
7,389,431
Country
OM
Tail
A4O-MA
Type
B38M
No current signal · last broadcast 11d ago
Flights observed
161
Distinct callsigns
20
Country
OM
Last broadcast
11d ago

Last known position

Most recent position reported by Mode-S 70C0F7.

Country allocation

The ICAO 24-bit address 70C0F7 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
OMA833 - 6 2026-07-17
OMA610 Oman Air 6 2026-07-23
OMA832 - 5 2026-07-10
OMA604 Oman Air 5 2026-07-26
OMA603 Oman Air 5 2026-07-26
OMA252 - 5 2026-07-08
OMA612 - 4 2026-07-19
OMA251 Oman Air 4 2026-07-22
OMA223 - 4 2026-07-12
OMA831 - 3 2026-07-14
OMA824 Oman Air 3 2026-05-21
OMA686 - 3 2026-07-09
OMA664 Oman Air 3 2026-07-13
OMA662 - 3 2026-07-13
OMA661 - 3 2026-07-13
OMA609 - 3 2026-06-26
OMA282 Oman Air 3 2026-07-22
OMA266 Oman Air 3 2026-06-01
OMA265 Oman Air 3 2026-05-31
OMA224 Oman Air 3 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 OMA406 CAI → MCT Jul 26, 18:35 UTCJul 26, 19:05 UTC30m
2026-07-26 OMA405 MCT → CAI Jul 26, 11:45 UTCJul 26, 14:10 UTC2h 25m
2026-07-26 OMA604 DXB → MCT Jul 26, 08:15 UTCJul 26, 08:35 UTC20m
2026-07-26 OMA603 MCT → DXB Jul 26, 05:10 UTCJul 26, 05:35 UTC25m
2026-07-25 OMA166 IST → MCT Jul 25, 15:35 UTCJul 25, 19:55 UTC4h 20m
2026-07-25 OMA165 MCT → IST Jul 25, 11:40 UTCJul 25, 13:35 UTC1h 55m
2026-07-25 OMA212 TRV → MCT Jul 25, 03:25 UTCJul 25, 03:35 UTC10m
2026-07-25 OMA211 MCT → TRV Jul 25, 01:40 UTCJul 25, 02:10 UTC30m
2026-07-24 OMA406 CAI → MCT Jul 24, 16:30 UTCJul 24, 19:45 UTC3h 15m
2026-07-24 OMA405 MCT → CAI Jul 24, 11:10 UTCJul 24, 12:20 UTC1h 10m
2026-07-24 OMA202 BOM → MCT Jul 24, 05:25 UTCJul 24, 06:15 UTC50m
2026-07-23 OMA201 MCT → BOM Jul 23, 17:00 UTCJul 24, 04:05 UTC11h 5m
2026-07-23 OMA610 DXB → MCT Jul 23, 13:30 UTCJul 23, 13:55 UTC25m
2026-07-22 OMA251 MCT → MAA Jul 22, 23:45 UTCJul 23, 04:40 UTC4h 55m
2026-07-22 OMA636 - Jul 22, 18:40 UTCJul 22, 19:00 UTC20m
2026-07-22 OMA635 AAN → AUH Jul 22, 17:00 UTCJul 22, 17:15 UTC15m
2026-07-22 OMA282 BLR → MCT Jul 22, 04:35 UTCJul 22, 05:15 UTC40m
2026-07-21 OMA281 MCT → BLR Jul 21, 07:50 UTCJul 22, 03:20 UTC19h 30m
2026-07-20 OMA231 - Jul 20, 13:50 UTCJul 21, 12:05 UTC22h 15m
2026-07-20 OMA168 - Jul 20, 12:10 UTCJul 21, 08:20 UTC20h 9m
2026-07-20 OMA167 MCT → TZX Jul 20, 07:15 UTCJul 20, 10:55 UTC3h 40m
2026-07-20 OMA235 - Jul 20, 00:05 UTCJul 20, 04:10 UTC4h 5m
2026-07-19 OMA612 - Jul 19, 19:40 UTCJul 19, 19:55 UTC15m
2026-07-19 OMA168 - Jul 19, 12:05 UTCJul 19, 15:40 UTC3h 35m
2026-07-19 OMA167 MCT → TZX Jul 19, 01:00 UTCJul 19, 10:45 UTC9h 45m
2026-07-18 OMA834 - Jul 18, 06:20 UTCJul 19, 01:05 UTC18h 45m
2026-07-17 OMA833 - Jul 17, 21:39 UTCJul 18, 07:40 UTC10h 1m
2026-07-15 OMA670 - Jul 15, 17:00 UTCJul 15, 17:50 UTC50m
2026-07-15 OMA669 - Jul 15, 14:20 UTCJul 15, 15:15 UTC55m
2026-07-14 OMA672 - Jul 14, 23:00 UTCJul 15, 05:10 UTC6h 10m
2026-07-14 OMA831 - Jul 14, 06:55 UTCJul 14, 18:00 UTC11h 5m
2026-07-13 OMA662 - Jul 13, 18:55 UTCJul 13, 19:45 UTC50m
2026-07-13 OMA661 - Jul 13, 16:30 UTCJul 13, 17:25 UTC55m
2026-07-13 OMA664 DOH → MCT Jul 13, 13:30 UTCJul 13, 14:20 UTC50m
2026-07-13 OMA822 - Jul 13, 02:20 UTCJul 13, 12:00 UTC9h 40m
2026-07-13 OMA821 - Jul 13, 00:35 UTCJul 13, 00:55 UTC20m
2026-07-12 OMA821 - Jul 12, 20:01 UTCJul 12, 20:25 UTC25m
2026-07-12 OMA624 - Jul 12, 16:20 UTCJul 12, 16:45 UTC25m
2026-07-12 OMA623 - Jul 12, 14:15 UTCJul 12, 14:35 UTC20m
2026-07-12 OMA223 - Jul 12, 07:31 UTCJul 12, 07:55 UTC25m
2026-07-11 OMA124 - Jul 11, 21:45 UTCJul 12, 00:15 UTC2h 30m
2026-07-11 OMA124 MUC → AMM Jul 11, 18:30 UTCJul 11, 21:40 UTC3h 10m
2026-07-11 OMA123 - Jul 11, 10:25 UTCJul 11, 16:45 UTC6h 20m
2026-07-11 OMA226 - Jul 11, 03:10 UTCJul 11, 03:40 UTC30m
2026-07-10 OMA832 - Jul 10, 08:25 UTCJul 10, 18:05 UTC9h 40m
2026-07-09 OMA686 - Jul 9, 18:50 UTCJul 10, 02:35 UTC7h 45m
2026-07-09 OMA661 - Jul 9, 16:40 UTCJul 9, 17:25 UTC45m
2026-07-09 OMA690 - Jul 9, 07:35 UTCJul 9, 13:35 UTC6h 0m
2026-07-08 OMA670 - Jul 8, 17:05 UTCJul 8, 17:45 UTC40m
2026-07-08 OMA669 - Jul 8, 14:40 UTCJul 8, 15:35 UTC55m

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

Mode-S 70C0F7 frequently asked

What is Mode-S code 70C0F7?
70C0F7 is an ICAO 24-bit transponder address. Allocated to Oman. Assigned to A4O-MA.
Where is Mode-S 70C0F7 registered?
Mode-S code 70C0F7 is allocated to Oman (OM). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 70C0F7 broadcasting right now?
No active broadcast right now. Last signal was 11d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 70C0F7, octal 34140367, decimal 7,389,431.
What flights does 70C0F7 operate?
Mode-S 70C0F7 has broadcast 20 distinct callsigns, including OMA833, OMA610, OMA832, OMA604, OMA603.