Apparatus

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sensors Mode-S transponder

7580EF

ICAO 24-bit transponder address · allocated to Philippines

Currently assigned to RP-C7775 · BOEING 777-300ER

Hex
7580EF
Octal
35300357
Decimal
7,700,719
Country
PH
Tail
RP-C7775
Type
B77W
No current signal · last broadcast 19h ago
Flights observed
128
Distinct callsigns
19
Country
PH
Last broadcast
19h ago

Last known position

Most recent position reported by Mode-S 7580EF.

Country allocation

The ICAO 24-bit address 7580EF 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 19 distinct

Callsign Airline Flights Last seen
PAL103 - 14 2026-07-15
PAL105 - 13 2026-07-11
PAL104 - 13 2026-07-10
PAL102 - 13 2026-07-14
PAL113 - 12 2026-07-16
PAL112 - 11 2026-07-16
PAL117 - 10 2026-07-07
PAL116 - 8 2026-07-06
PAL731 - 5 2026-07-06
PAL730 - 5 2026-07-06
PAL337 - 5 2026-07-10
PAL336 - 5 2026-07-14
PAL655 - 4 2026-07-12
PAL123 Philippine Airlines 3 2026-06-23
PAL122 Philippine Airlines 3 2026-06-22
PAL654 - 1 2026-07-12
PAL507 Philippine Airlines 1 2026-05-08
PAL125 - 1 2026-07-03
PAL124 - 1 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-16 PAL113 - Jul 16, 19:40 UTCJul 17, 09:04 UTC13h 25m
2026-07-16 PAL112 - Jul 16, 03:45 UTCJul 16, 16:55 UTC13h 10m
2026-07-15 PAL103 - Jul 15, 07:40 UTCJul 15, 21:05 UTC13h 25m
2026-07-14 PAL102 - Jul 14, 15:20 UTCJul 15, 04:30 UTC13h 9m
2026-07-14 PAL336 MNL → MNL Jul 14, 03:35 UTCJul 14, 11:55 UTC8h 20m
2026-07-12 PAL655 - Jul 12, 07:55 UTCJul 13, 02:50 UTC18h 55m
2026-07-12 PAL655 - Jul 12, 05:50 UTCJul 13, 02:50 UTC21h 0m
2026-07-12 PAL654 - Jul 12, 05:30 UTCJul 13, 02:50 UTC21h 20m
2026-07-11 PAL105 - Jul 11, 08:10 UTCJul 11, 21:15 UTC13h 5m
2026-07-10 PAL104 - Jul 10, 15:40 UTCJul 11, 03:55 UTC12h 15m
2026-07-10 PAL337 - Jul 10, 03:15 UTCJul 10, 11:45 UTC8h 30m
2026-07-09 PAL103 - Jul 9, 07:35 UTCJul 9, 21:55 UTC14h 20m
2026-07-08 PAL102 - Jul 8, 15:05 UTCJul 9, 03:50 UTC12h 45m
2026-07-07 PAL117 - Jul 7, 08:15 UTCJul 7, 21:55 UTC13h 40m
2026-07-06 PAL116 - Jul 6, 12:55 UTCJul 7, 00:25 UTC11h 30m
2026-07-06 PAL731 - Jul 6, 06:45 UTCJul 6, 10:00 UTC3h 15m
2026-07-06 PAL730 - Jul 6, 02:00 UTCJul 6, 04:45 UTC2h 45m
2026-07-05 PAL103 - Jul 5, 07:55 UTCJul 5, 21:45 UTC13h 50m
2026-07-04 PAL102 - Jul 4, 15:10 UTCJul 5, 03:40 UTC12h 30m
2026-07-03 PAL125 - Jul 3, 06:25 UTCJul 3, 19:55 UTC13h 30m
2026-07-02 PAL124 - Jul 2, 15:10 UTCJul 3, 02:20 UTC11h 10m
2026-07-01 PAL113 - Jul 1, 19:40 UTCJul 2, 09:25 UTC13h 45m
2026-07-01 PAL112 - Jul 1, 03:45 UTCJul 1, 16:15 UTC12h 30m
2026-06-30 PAL103 - Jun 30, 08:00 UTCJun 30, 21:35 UTC13h 35m
2026-06-29 PAL102 - Jun 29, 14:39 UTCJun 30, 03:35 UTC12h 56m
2026-06-28 PAL117 - Jun 28, 08:29 UTCJun 28, 21:34 UTC13h 5m
2026-06-27 PAL116 MNL → YVR Jun 27, 17:14 UTCJun 28, 05:09 UTC11h 55m
2026-06-27 PAL336 - Jun 27, 02:59 UTCJun 27, 09:15 UTC6h 15m
2026-06-26 PAL103 - Jun 26, 07:05 UTCJun 26, 20:20 UTC13h 15m
2026-06-25 PAL102 - Jun 25, 15:20 UTCJun 26, 03:45 UTC12h 25m
2026-06-24 PAL113 - Jun 24, 19:39 UTCJun 25, 08:55 UTC13h 15m
2026-06-24 PAL112 - Jun 24, 03:50 UTCJun 24, 16:19 UTC12h 30m
2026-06-23 PAL123 LAX → MNL Jun 23, 00:09 UTCJun 23, 13:45 UTC13h 35m
2026-06-22 PAL122 MNL → LAX Jun 22, 07:40 UTCJun 22, 20:49 UTC13h 10m
2026-06-21 PAL103 - Jun 21, 07:55 UTCJun 21, 22:00 UTC14h 5m
2026-06-20 PAL102 - Jun 20, 14:44 UTCJun 21, 03:40 UTC12h 55m
2026-06-19 PAL655 - Jun 19, 07:49 UTCJun 20, 03:19 UTC19h 30m
2026-06-19 PAL655 - Jun 19, 05:49 UTCJun 20, 03:19 UTC21h 30m
2026-06-18 PAL123 LAX → MNL Jun 18, 00:25 UTCJun 18, 14:35 UTC14h 10m
2026-06-17 PAL122 MNL → LAX Jun 17, 07:20 UTCJun 17, 20:45 UTC13h 25m
2026-06-15 PAL113 - Jun 15, 00:35 UTCJun 15, 14:20 UTC13h 45m
2026-06-14 PAL112 - Jun 14, 03:25 UTCJun 14, 16:15 UTC12h 50m
2026-06-13 PAL103 LAX → MNL Jun 13, 07:15 UTCJun 13, 20:50 UTC13h 35m
2026-06-12 PAL102 - Jun 12, 14:50 UTCJun 13, 03:50 UTC13h 0m
2026-06-11 PAL113 - Jun 11, 20:10 UTCJun 12, 09:55 UTC13h 45m
2026-06-11 PAL112 MNL → LAX Jun 11, 03:40 UTCJun 11, 16:55 UTC13h 15m
2026-06-10 PAL103 LAX → MNL Jun 10, 07:35 UTCJun 10, 21:25 UTC13h 50m
2026-06-09 PAL102 MNL → LAX Jun 9, 14:50 UTCJun 10, 04:00 UTC13h 10m
2026-06-08 PAL105 SFO → MNL Jun 8, 09:00 UTCJun 8, 22:25 UTC13h 25m
2026-06-07 PAL104 MNL → SFO Jun 7, 16:40 UTCJun 8, 05:15 UTC12h 35m

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-C7775 page for operator, model, and routing details .

Mode-S 7580EF frequently asked

What is Mode-S code 7580EF?
7580EF is an ICAO 24-bit transponder address. Allocated to Philippines. Assigned to RP-C7775.
Where is Mode-S 7580EF registered?
Mode-S code 7580EF is allocated to Philippines (PH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7580EF broadcasting right now?
No active broadcast right now. Last signal was 19h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7580EF, octal 35300357, decimal 7,700,719.
What flights does 7580EF operate?
Mode-S 7580EF has broadcast 19 distinct callsigns, including PAL103, PAL105, PAL104, PAL102, PAL113.