Apparatus

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sensors Mode-S transponder

7C5BE5

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-SFR · PIPER PA-28-140/150/160/180 · operated by SCHOFIELDS FLYING CLUB LTD

Hex
7C5BE5
Octal
37055745
Decimal
8,149,989
Country
AU
Tail
VH-SFR
Type
P28A
No current signal · last broadcast 5h ago
Flights observed
88
Distinct callsigns
1
Country
AU
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 7C5BE5.

Country allocation

The ICAO 24-bit address 7C5BE5 falls within the block assigned to Australia (AU) by ICAO Annex 10, Volume III. Every aircraft registered in Australia 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 1 distinct

Callsign Airline Flights Last seen
SFR - 88 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 SFR - May 30, 04:25 UTCMay 30, 06:05 UTC1h 40m
2026-05-30 SFR - May 30, 02:10 UTCMay 30, 03:20 UTC1h 10m
2026-05-26 SFR - May 26, 23:49 UTCMay 27, 00:04 UTC15m
2026-05-26 SFR - May 26, 22:35 UTCMay 26, 22:54 UTC20m
2026-05-25 SFR TMW → TMW May 25, 04:20 UTCMay 25, 06:25 UTC2h 5m
2026-05-24 SFR - May 24, 23:00 UTCMay 24, 23:46 UTC46m
2026-05-24 SFR - May 24, 06:10 UTCMay 24, 07:05 UTC55m
2026-05-24 SFR - May 24, 03:30 UTCMay 24, 04:20 UTC50m
2026-05-24 SFR TMW → TMW May 24, 01:30 UTCMay 24, 02:50 UTC1h 20m
2026-05-23 SFR TMW → TMW May 23, 21:55 UTCMay 24, 00:30 UTC2h 35m
2026-05-23 SFR - May 23, 04:15 UTCMay 23, 05:10 UTC55m
2026-05-23 SFR - May 23, 02:35 UTCMay 23, 03:15 UTC40m
2026-05-22 SFR TMW → TMW May 22, 21:25 UTCMay 22, 22:20 UTC55m
2026-05-22 SFR TMW → TMW May 22, 05:15 UTCMay 22, 05:55 UTC40m
2026-05-22 SFR - May 22, 02:25 UTCMay 22, 02:45 UTC20m
2026-05-22 SFR - May 22, 00:35 UTCMay 22, 01:35 UTC1h 0m
2026-05-21 SFR - May 21, 02:10 UTCMay 21, 02:40 UTC30m
2026-05-21 SFR - May 21, 00:35 UTCMay 21, 00:55 UTC20m
2026-05-20 SFR TMW → TMW May 20, 22:45 UTCMay 20, 23:45 UTC1h 0m
2026-05-01 SFR TMW → TMW May 1, 04:20 UTCMay 1, 06:00 UTC1h 40m
2026-04-30 SFR TMW → TMW Apr 30, 23:40 UTCMay 1, 01:15 UTC1h 35m
2026-04-30 SFR - Apr 30, 05:00 UTCApr 30, 05:20 UTC20m
2026-04-30 SFR - Apr 30, 00:40 UTCApr 30, 03:50 UTC3h 10m
2026-04-29 SFR TMW → TMW Apr 29, 22:25 UTCApr 29, 23:25 UTC59m
2026-04-29 SFR TMW → TMW Apr 29, 05:25 UTCApr 29, 06:19 UTC55m
2026-04-29 SFR TMW → TMW Apr 29, 03:55 UTCApr 29, 04:49 UTC55m
2026-04-29 SFR TMW → TMW Apr 29, 01:54 UTCApr 29, 02:45 UTC50m
2026-04-28 SFR - Apr 28, 23:14 UTCApr 29, 00:59 UTC1h 45m
2026-04-28 SFR - Apr 28, 22:00 UTCApr 28, 22:35 UTC35m
2026-04-28 SFR TMW → TMW Apr 28, 04:30 UTCApr 28, 07:05 UTC2h 35m
2026-04-28 SFR TMW → TMW Apr 28, 02:35 UTCApr 28, 03:50 UTC1h 15m
2026-04-28 SFR - Apr 28, 00:55 UTCApr 28, 01:35 UTC40m
2026-04-27 SFR - Apr 27, 22:00 UTCApr 27, 22:40 UTC40m
2026-04-27 SFR - Apr 27, 04:30 UTCApr 27, 06:30 UTC2h 0m
2026-04-27 SFR - Apr 27, 03:15 UTCApr 27, 03:45 UTC30m
2026-04-27 SFR TMW → TMW Apr 27, 00:45 UTCApr 27, 02:00 UTC1h 15m
2026-04-26 SFR TMW → TMW Apr 26, 21:40 UTCApr 27, 00:15 UTC2h 35m
2026-04-26 SFR - Apr 26, 05:10 UTCApr 26, 05:50 UTC40m
2026-04-26 SFR - Apr 26, 02:20 UTCApr 26, 03:00 UTC40m
2026-04-25 SFR TMW → TMW Apr 25, 23:00 UTCApr 26, 01:40 UTC2h 40m
2026-04-25 SFR NAA → TMW Apr 25, 05:15 UTCApr 25, 06:50 UTC1h 35m
2026-04-25 SFR - Apr 25, 02:20 UTCApr 25, 04:45 UTC2h 25m
2026-04-24 SFR TMW → TMW Apr 24, 22:45 UTCApr 25, 01:45 UTC3h 0m
2026-04-24 SFR - Apr 24, 06:10 UTCApr 24, 07:00 UTC50m
2026-04-24 SFR - Apr 24, 03:40 UTCApr 24, 04:30 UTC50m
2026-04-24 SFR TMW → TMW Apr 24, 01:50 UTCApr 24, 02:50 UTC1h 0m
2026-04-24 SFR TMW → TMW Apr 24, 00:10 UTCApr 24, 01:00 UTC50m
2026-04-23 SFR TMW → TMW Apr 23, 20:30 UTCApr 23, 23:20 UTC2h 50m
2026-04-23 SFR NAA → TMW Apr 23, 05:25 UTCApr 23, 06:30 UTC1h 5m
2026-04-23 SFR TMW → NAA Apr 23, 02:20 UTCApr 23, 03:30 UTC1h 10m

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 VH-SFR page for operator, model, and routing details .

Mode-S 7C5BE5 frequently asked

What is Mode-S code 7C5BE5?
7C5BE5 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-SFR.
Where is Mode-S 7C5BE5 registered?
Mode-S code 7C5BE5 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C5BE5 broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C5BE5, octal 37055745, decimal 8,149,989.
What flights does 7C5BE5 operate?
Mode-S 7C5BE5 has broadcast 1 distinct callsign, including SFR.