Apparatus

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sensors Mode-S transponder

7C7570

ICAO 24-bit transponder address · allocated to Australia

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

Hex
7C7570
Octal
37072560
Decimal
8,156,528
Country
AU
Tail
VH-XHE
Type
P28A
No current signal · last broadcast 1h ago
Flights observed
170
Distinct callsigns
1
Country
AU
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 7C7570.

Country allocation

The ICAO 24-bit address 7C7570 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
XHE - 170 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 XHE - May 30, 00:55 UTCMay 30, 01:05 UTC10m
2026-05-29 XHE - May 29, 23:05 UTCMay 29, 23:20 UTC15m
2026-05-29 XHE TMW → TMW May 29, 03:25 UTCMay 29, 05:10 UTC1h 45m
2026-05-28 XHE TMW → TMW May 28, 00:00 UTCMay 28, 00:30 UTC30m
2026-05-27 XHE TMW → TMW May 27, 02:49 UTCMay 27, 03:29 UTC40m
2026-05-26 XHE TMW → TMW May 26, 22:44 UTCMay 27, 00:55 UTC2h 10m
2026-05-26 XHE - May 26, 05:54 UTCMay 26, 06:44 UTC50m
2026-05-26 XHE TMW → TMW May 26, 04:00 UTCMay 26, 05:00 UTC1h 0m
2026-05-26 XHE TMW → TMW May 26, 01:14 UTCMay 26, 02:00 UTC45m
2026-05-25 XHE - May 25, 05:45 UTCMay 25, 06:05 UTC20m
2026-05-25 XHE - May 25, 04:25 UTCMay 25, 05:10 UTC45m
2026-05-25 XHE - May 25, 02:25 UTCMay 25, 03:35 UTC1h 10m
2026-05-24 XHE - May 24, 23:10 UTCMay 24, 23:46 UTC36m
2026-05-24 XHE - May 24, 06:35 UTCMay 24, 06:50 UTC15m
2026-05-24 XHE - May 24, 03:05 UTCMay 24, 03:40 UTC35m
2026-05-24 XHE - May 24, 00:30 UTCMay 24, 00:35 UTC5m
2026-05-23 XHE - May 23, 22:30 UTCMay 23, 22:55 UTC25m
2026-05-23 XHE - May 23, 05:15 UTCMay 23, 05:55 UTC40m
2026-05-23 XHE - May 23, 03:25 UTCMay 23, 03:40 UTC15m
2026-05-22 XHE TMW → TMW May 22, 23:05 UTCMay 23, 00:45 UTC1h 40m
2026-05-22 XHE TMW → TMW May 22, 02:40 UTCMay 22, 04:35 UTC1h 55m
2026-05-21 XHE TMW → TMW May 21, 22:55 UTCMay 22, 01:45 UTC2h 50m
2026-05-21 XHE - May 21, 05:50 UTCMay 21, 06:00 UTC10m
2026-05-21 XHE - May 21, 03:40 UTCMay 21, 04:50 UTC1h 10m
2026-05-21 XHE TMW → TMW May 21, 00:50 UTCMay 21, 02:15 UTC1h 25m
2026-05-20 XHE TMW → TMW May 20, 21:50 UTCMay 20, 23:20 UTC1h 30m
2026-05-20 XHE TMW → TMW May 20, 09:15 UTCMay 20, 10:00 UTC45m
2026-05-20 XHE TMW → TMW May 20, 08:00 UTCMay 20, 08:45 UTC45m
2026-05-20 XHE TMW → TMW May 20, 04:35 UTCMay 20, 06:55 UTC2h 21m
2026-05-19 XHE - May 19, 23:40 UTCMay 20, 00:30 UTC50m
2026-05-19 XHE TMW → TMW May 19, 22:20 UTCMay 19, 22:40 UTC20m
2026-05-19 XHE TMW → TMW May 19, 21:45 UTCMay 19, 22:05 UTC20m
2026-05-18 XHE TMW → TMW May 18, 08:45 UTCMay 18, 09:35 UTC50m
2026-05-18 XHE TMW → TMW May 18, 07:40 UTCMay 18, 08:30 UTC50m
2026-05-18 XHE - May 18, 00:00 UTCMay 18, 00:20 UTC20m
2026-05-17 XHE - May 17, 22:15 UTCMay 17, 22:30 UTC15m
2026-05-17 XHE - May 17, 06:10 UTCMay 17, 06:40 UTC30m
2026-05-17 XHE - May 17, 04:00 UTCMay 17, 04:25 UTC25m
2026-05-16 XHE TMW → TMW May 16, 03:40 UTCMay 16, 03:55 UTC15m
2026-05-16 XHE - May 16, 03:15 UTCMay 16, 03:30 UTC15m
2026-05-16 XHE TMW → TMW May 16, 02:40 UTCMay 16, 02:55 UTC15m
2026-05-16 XHE - May 16, 02:15 UTCMay 16, 02:30 UTC15m
2026-05-16 XHE TMW → TMW May 16, 01:45 UTCMay 16, 02:00 UTC15m
2026-05-16 XHE - May 16, 01:20 UTCMay 16, 01:35 UTC15m
2026-05-16 XHE TMW → TMW May 16, 00:45 UTCMay 16, 01:00 UTC15m
2026-05-16 XHE TMW → TMW May 16, 00:10 UTCMay 16, 00:20 UTC10m
2026-05-15 XHE TMW → TMW May 15, 08:55 UTCMay 15, 09:20 UTC25m
2026-05-15 XHE TMW → TMW May 15, 08:25 UTCMay 15, 08:45 UTC20m
2026-05-15 XHE - May 15, 05:20 UTCMay 15, 05:25 UTC5m
2026-05-15 XHE - May 15, 03:35 UTCMay 15, 03:55 UTC20m

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

Mode-S 7C7570 frequently asked

What is Mode-S code 7C7570?
7C7570 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-XHE.
Where is Mode-S 7C7570 registered?
Mode-S code 7C7570 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C7570 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C7570, octal 37072560, decimal 8,156,528.
What flights does 7C7570 operate?
Mode-S 7C7570 has broadcast 1 distinct callsign, including XHE.