Apparatus

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sensors Mode-S transponder

70C11E

ICAO 24-bit transponder address · allocated to Oman

Currently assigned to A4O-MQ · BOEING 737 MAX 8

Hex
70C11E
Octal
34140436
Decimal
7,389,470
Country
OM
Tail
A4O-MQ
Type
B38M
No current signal · last broadcast 3h ago
Flights observed
78
Distinct callsigns
20
Country
OM
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 70C11E.

Country allocation

The ICAO 24-bit address 70C11E 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
OMS437 Omskavia Airline 11 2026-05-27
OMS438 Omskavia Airline 10 2026-05-30
OMS272 Omskavia Airline 6 2026-05-24
OMS274 Omskavia Airline 5 2026-06-02
OMS522 Omskavia Airline 3 2026-05-30
OMS212 Omskavia Airline 3 2026-05-21
OMS206 Omskavia Airline 3 2026-05-09
OMA265 Oman Air 3 2026-05-01
OMA166 Oman Air 3 2026-04-25
OMS245 Omskavia Airline 2 2026-05-19
OMA680 - 2 2026-04-17
OMA679 - 2 2026-04-17
OMA678 Oman Air 2 2026-04-27
OMA318 Oman Air 2 2026-04-28
OMA317 Oman Air 2 2026-04-28
OMA211 Oman Air 2 2026-04-22
OMA165 Oman Air 2 2026-04-25
OMS706 Omskavia Airline 1 2026-06-01
OMS705 Omskavia Airline 1 2026-06-01
OMS564 Omskavia Airline 1 2026-05-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 OMS274 MED → MCT Jun 2, 08:10 UTCJun 2, 23:35 UTC15h 25m
2026-06-01 OMS706 LKO → MCT Jun 1, 23:35 UTCJun 2, 23:30 UTC23h 55m
2026-06-01 OMS705 MCT → LKO Jun 1, 20:40 UTCJun 1, 22:25 UTC1h 45m
2026-05-30 OMS522 LHE → MCT May 30, 23:10 UTCMay 30, 23:40 UTC30m
2026-05-30 OMS438 CMB → MCT May 30, 00:05 UTCMay 30, 21:30 UTC21h 25m
2026-05-29 OMS214 DMM → MCT May 29, 15:15 UTCMay 29, 22:05 UTC6h 50m
2026-05-28 OMS538 MUX → MCT May 28, 23:10 UTCMay 28, 23:15 UTC5m
2026-05-28 OMS537 MCT → MUX May 28, 22:00 UTCMay 28, 22:15 UTC15m
2026-05-27 OMS438 CMB → MCT May 27, 23:50 UTCMay 28, 00:15 UTC25m
2026-05-27 OMS437 MCT → CMB May 27, 21:25 UTCMay 27, 22:05 UTC40m
2026-05-26 OMS438 CMB → MCT May 26, 23:54 UTCMay 27, 21:30 UTC21h 35m
2026-05-26 OMS437 MCT → CMB May 26, 21:14 UTCMay 26, 21:59 UTC45m
2026-05-25 OMS437 MCT → CMB May 25, 23:30 UTCMay 26, 21:29 UTC22h 0m
2026-05-25 OMS205 MCT → RUH May 25, 10:25 UTCMay 25, 23:30 UTC13h 4m
2026-05-24 OMS272 MED → MCT May 24, 13:05 UTCMay 25, 10:30 UTC21h 25m
2026-05-23 OMS272 MED → MCT May 23, 23:10 UTCMay 24, 13:30 UTC14h 20m
2026-05-23 OMS438 CMB → MCT May 23, 00:10 UTCMay 23, 21:15 UTC21h 5m
2026-05-22 OMS437 MCT → CMB May 22, 13:20 UTCMay 22, 22:10 UTC8h 50m
2026-05-21 OMS272 MED → MCT May 21, 23:30 UTCMay 22, 21:30 UTC22h 0m
2026-05-21 OMS212 DMM → MCT May 21, 08:55 UTCMay 21, 23:30 UTC14h 35m
2026-05-20 OMS437 MCT → CMB May 20, 21:20 UTCMay 21, 00:45 UTC3h 25m
2026-05-19 OMS522 LHE → MCT May 19, 22:45 UTCMay 20, 21:30 UTC22h 46m
2026-05-19 OMS521 MCT → LHE May 19, 21:05 UTCMay 19, 21:10 UTC5m
2026-05-19 OMS245 MCT → SHJ May 19, 13:55 UTCMay 19, 14:20 UTC25m
2026-05-19 OMS438 CMB → MCT May 19, 00:35 UTCMay 19, 01:20 UTC45m
2026-05-18 OMS272 MED → MCT May 18, 11:05 UTCMay 18, 22:30 UTC11h 24m
2026-05-17 OMS272 MED → MCT May 17, 23:25 UTCMay 18, 11:40 UTC12h 15m
2026-05-16 OMS274 MED → MCT May 16, 12:11 UTCMay 16, 21:30 UTC9h 20m
2026-05-14 OMS522 LHE → MCT May 14, 22:55 UTCMay 14, 23:25 UTC30m
2026-05-14 OMS274 MED → MCT May 14, 12:35 UTCMay 14, 21:15 UTC8h 40m
2026-05-14 OMS274 MED → MCT May 14, 00:20 UTCMay 14, 21:15 UTC20h 55m
2026-05-13 OMS274 MED → MCT May 13, 21:50 UTCMay 14, 21:15 UTC23h 25m
2026-05-13 OMS272 MED → MCT May 13, 11:25 UTCMay 14, 00:20 UTC12h 55m
2026-05-13 OMS438 CMB → MCT May 13, 00:10 UTCMay 13, 21:50 UTC21h 40m
2026-05-12 OMS437 MCT → CMB May 12, 21:25 UTCMay 13, 11:35 UTC14h 10m
2026-05-11 OMS437 MCT → CMB May 11, 21:35 UTCMay 12, 21:30 UTC23h 55m
2026-05-11 OMS437 MCT → CMB May 11, 06:55 UTCMay 11, 22:05 UTC15h 11m
2026-05-11 OMS437 MCT → CMB May 11, 00:05 UTCMay 11, 22:05 UTC22h 1m
2026-05-10 OMS437 MCT → CMB May 10, 10:30 UTCMay 10, 21:59 UTC11h 30m
2026-05-09 OMS206 RUH → MCT May 9, 23:25 UTCMay 10, 21:30 UTC22h 5m
2026-05-09 OMS206 RUH → MCT May 9, 12:50 UTCMay 10, 10:35 UTC21h 45m
2026-05-09 OMS206 RUH → MCT May 9, 10:00 UTCMay 9, 23:25 UTC13h 25m
2026-05-07 OMS212 DMM → MCT May 7, 10:20 UTCMay 7, 23:34 UTC13h 14m
2026-05-07 OMS438 CMB → MCT May 7, 00:00 UTCMay 7, 23:29 UTC23h 30m
2026-05-06 OMS438 CMB → MCT May 6, 21:40 UTCMay 7, 21:20 UTC23h 41m
2026-05-06 OMS438 CMB → MCT May 6, 21:20 UTCMay 7, 10:45 UTC13h 25m
2026-05-06 OMS438 CMB → MCT May 6, 11:05 UTCMay 7, 00:45 UTC13h 39m
2026-05-05 OMS437 MCT → CMB May 5, 23:45 UTCMay 6, 22:00 UTC22h 14m
2026-05-05 OMS245 MCT → SHJ May 5, 14:10 UTCMay 5, 14:40 UTC30m
2026-05-04 OMS212 DMM → MCT May 4, 16:10 UTCMay 5, 10:45 UTC18h 36m

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

Mode-S 70C11E frequently asked

What is Mode-S code 70C11E?
70C11E is an ICAO 24-bit transponder address. Allocated to Oman. Assigned to A4O-MQ.
Where is Mode-S 70C11E registered?
Mode-S code 70C11E is allocated to Oman (OM). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 70C11E broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 70C11E, octal 34140436, decimal 7,389,470.
What flights does 70C11E operate?
Mode-S 70C11E has broadcast 20 distinct callsigns, including OMS437, OMS438, OMS272, OMS274, OMS522.