Apparatus

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sensors Mode-S transponder

75854A

ICAO 24-bit transponder address · allocated to Philippines

Currently assigned to RP-C7201 · ATR-72-600

Hex
75854A
Octal
35302512
Decimal
7,701,834
Country
PH
Tail
RP-C7201
Type
AT76
No current signal · last broadcast Jul 26, 13:05 UTC
Flights observed
395
Distinct callsigns
20
Country
PH
Last broadcast
Jul 26, 13:05 UTC

Last known position

Most recent position reported by Mode-S 75854A.

Country allocation

The ICAO 24-bit address 75854A falls within the block assigned to Philippines (PH) by ICAO Annex 10, Volume III. Every aircraft registered in Philippines 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
ATX5216 - 28 2026-06-30
ATX5209 - 26 2026-06-28
ATX5291 Warwickshire Aerocentre Ltd. 25 2026-06-16
ATX5217 - 25 2026-06-30
ATX5215 - 23 2026-06-29
ATX5208 - 23 2026-06-29
ATX5214 - 22 2026-06-18
ATX5292 - 21 2026-06-17
ATX5294 - 19 2026-06-29
ATX5293 - 19 2026-06-29
ATX5218 - 17 2026-06-27
ATX5219 - 16 2026-06-27
SRQ5219 - 9 2026-07-25
ATX5210 - 9 2026-06-16
SRQ5211 - 8 2026-07-18
SRQ5210 - 8 2026-07-19
ATX5213 - 8 2026-06-10
ATX5212 - 8 2026-06-30
SRQ5294 South East Asian Airlines 7 2026-07-26
SRQ5293 - 7 2026-07-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SRQ5214 - Jul 26, 12:25 UTCJul 26, 13:05 UTC40m
2026-07-26 SRQ5215 - Jul 26, 10:10 UTCJul 26, 10:55 UTC45m
2026-07-26 SRQ5294 USU → CRK Jul 26, 08:35 UTCJul 26, 09:25 UTC50m
2026-07-26 SRQ5294 USU → CRK Jul 26, 06:45 UTCJul 26, 07:25 UTC40m
2026-07-26 SRQ6130 WNP → CRK Jul 26, 04:45 UTCJul 26, 05:25 UTC40m
2026-07-26 SRQ6129 CRK → WNP Jul 26, 03:00 UTCJul 26, 03:45 UTC45m
2026-07-25 SRQ5218 - Jul 25, 03:05 UTCJul 25, 03:45 UTC40m
2026-07-25 SRQ5219 - Jul 25, 00:40 UTCJul 25, 01:25 UTC45m
2026-07-24 SRQ6763 CRK → IAO Jul 24, 10:00 UTCJul 24, 10:50 UTC50m
2026-07-24 SRQ6763 CRK → IAO Jul 24, 06:10 UTCJul 24, 06:55 UTC45m
2026-07-24 SRQ6036 USU → CRK Jul 24, 04:25 UTCJul 24, 05:05 UTC40m
2026-07-24 SRQ6035 CRK → USU Jul 24, 02:35 UTCJul 24, 03:15 UTC40m
2026-07-24 SRQ6038 USU → CRK Jul 24, 00:45 UTCJul 24, 01:30 UTC45m
2026-07-23 SRQ6037 CRK → USU Jul 23, 23:00 UTCJul 23, 23:40 UTC40m
2026-07-23 SRQ5218 - Jul 23, 10:00 UTCJul 23, 10:40 UTC40m
2026-07-23 SRQ5219 - Jul 23, 03:40 UTCJul 23, 04:25 UTC45m
2026-07-21 SRQ5209 - Jul 21, 21:00 UTCJul 21, 21:45 UTC45m
2026-07-21 SRQ5218 - Jul 21, 04:20 UTCJul 21, 05:00 UTC40m
2026-07-21 SRQ5219 - Jul 21, 00:50 UTCJul 21, 01:35 UTC45m
2026-07-19 SRQ6360 - Jul 19, 11:20 UTCJul 19, 12:00 UTC40m
2026-07-19 SRQ6359 - Jul 19, 09:10 UTCJul 19, 09:50 UTC40m
2026-07-19 SRQ5210 - Jul 19, 00:45 UTCJul 19, 01:25 UTC40m
2026-07-18 SRQ5211 - Jul 18, 22:40 UTCJul 18, 23:25 UTC45m
2026-07-18 SRQ6216 - Jul 18, 09:40 UTCJul 18, 10:20 UTC40m
2026-07-18 SRQ5217 - Jul 18, 02:25 UTCJul 18, 03:00 UTC36m
2026-07-17 SRQ5216 - Jul 17, 09:50 UTCJul 17, 10:35 UTC45m
2026-07-17 SRQ5217 - Jul 17, 04:29 UTCJul 17, 05:10 UTC40m
2026-07-17 SRQ5292 - Jul 17, 00:10 UTCJul 17, 01:00 UTC50m
2026-07-16 SRQ5291 CRK → USU Jul 16, 22:19 UTCJul 16, 22:59 UTC40m
2026-07-16 SRQ5214 - Jul 16, 12:49 UTCJul 16, 13:34 UTC45m
2026-07-16 SRQ5215 - Jul 16, 10:45 UTCJul 16, 11:25 UTC40m
2026-07-16 SRQ5294 - Jul 16, 09:05 UTCJul 16, 09:50 UTC45m
2026-07-16 SRQ5293 - Jul 16, 07:20 UTCJul 16, 07:55 UTC35m
2026-07-16 SRQ5208 - Jul 16, 04:15 UTCJul 16, 05:00 UTC45m
2026-07-15 SRQ5209 - Jul 15, 20:45 UTCJul 15, 21:25 UTC40m
2026-07-15 SRQ5218 - Jul 15, 05:35 UTCJul 15, 06:20 UTC45m
2026-07-15 SRQ5219 - Jul 15, 03:15 UTCJul 15, 03:55 UTC40m
2026-07-15 SRQ5210 - Jul 15, 01:10 UTCJul 15, 01:55 UTC45m
2026-07-14 SRQ5211 - Jul 14, 22:30 UTCJul 14, 23:10 UTC39m
2026-07-14 SRQ5214 - Jul 14, 12:15 UTCJul 14, 13:00 UTC45m
2026-07-14 SRQ5215 - Jul 14, 10:10 UTCJul 14, 10:50 UTC40m
2026-07-14 SRQ5294 - Jul 14, 08:25 UTCJul 14, 09:05 UTC40m
2026-07-14 SRQ5293 - Jul 14, 06:35 UTCJul 14, 07:20 UTC45m
2026-07-14 SRQ5208 - Jul 14, 04:10 UTCJul 14, 04:50 UTC40m
2026-07-13 SRQ5209 - Jul 13, 20:50 UTCJul 13, 21:30 UTC40m
2026-07-13 SRQ5214 - Jul 13, 12:30 UTCJul 13, 13:10 UTC40m
2026-07-13 SRQ5215 - Jul 13, 10:10 UTCJul 13, 11:00 UTC50m
2026-07-13 SRQ5294 - Jul 13, 08:10 UTCJul 13, 09:00 UTC50m
2026-07-13 SRQ5293 - Jul 13, 06:30 UTCJul 13, 07:10 UTC40m
2026-07-13 SRQ6208 - Jul 13, 04:15 UTCJul 13, 04:55 UTC40m

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 RP-C7201 page for operator, model, and routing details .

Mode-S 75854A frequently asked

What is Mode-S code 75854A?
75854A is an ICAO 24-bit transponder address. Allocated to Philippines. Assigned to RP-C7201.
Where is Mode-S 75854A registered?
Mode-S code 75854A is allocated to Philippines (PH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 75854A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 13:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 75854A, octal 35302512, decimal 7,701,834.
What flights does 75854A operate?
Mode-S 75854A has broadcast 20 distinct callsigns, including ATX5216, ATX5209, ATX5291, ATX5217, ATX5215.