Apparatus

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sensors Mode-S transponder

7C62C9

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-TSR · CESSNA 172 Skyhawk · operated by AIRLINES OF TASMANIA PTY LTD

Hex
7C62C9
Octal
37061311
Decimal
8,151,753
Country
AU
Tail
VH-TSR
Type
C172
No current signal · last broadcast 2h ago
Flights observed
41
Distinct callsigns
1
Country
AU
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 7C62C9.

Country allocation

The ICAO 24-bit address 7C62C9 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
TSR - 41 2026-06-26

Recent flights last 41

DateFlightRouteTakeoffLandingDuration
2026-06-26 TSR - Jun 26, 04:45 UTCJun 26, 05:30 UTC45m
2026-06-23 TSR - Jun 23, 03:00 UTCJun 23, 03:39 UTC40m
2026-06-23 TSR - Jun 23, 01:35 UTCJun 23, 02:04 UTC30m
2026-06-22 TSR MBW → MBW Jun 22, 04:34 UTCJun 22, 05:24 UTC50m
2026-06-22 TSR - Jun 22, 02:45 UTCJun 22, 03:19 UTC35m
2026-06-22 TSR - Jun 22, 01:00 UTCJun 22, 01:35 UTC35m
2026-06-21 TSR MBW → MBW Jun 21, 00:19 UTCJun 21, 01:05 UTC45m
2026-06-15 TSR MBW → MBW Jun 15, 03:45 UTCJun 15, 07:00 UTC3h 15m
2026-06-14 TSR MBW → MBW Jun 14, 01:00 UTCJun 14, 04:15 UTC3h 15m
2026-06-12 TSR MBW → MBW Jun 12, 01:45 UTCJun 12, 02:25 UTC40m
2026-06-08 TSR - Jun 8, 06:05 UTCJun 8, 06:40 UTC35m
2026-06-08 TSR - Jun 8, 04:25 UTCJun 8, 05:00 UTC35m
2026-06-08 TSR MBW → MEB Jun 8, 03:50 UTCJun 8, 04:10 UTC20m
2026-06-07 TSR - Jun 7, 05:45 UTCJun 7, 06:30 UTC45m
2026-06-07 TSR - Jun 7, 04:20 UTCJun 7, 04:40 UTC20m
2026-06-05 TSR MBW → MBW Jun 5, 04:25 UTCJun 5, 05:20 UTC55m
2026-05-30 TSR - May 30, 01:55 UTCMay 30, 02:50 UTC55m
2026-05-29 TSR - May 29, 04:55 UTCMay 29, 05:30 UTC35m
2026-05-29 TSR - May 29, 02:55 UTCMay 29, 03:20 UTC25m
2026-05-29 TSR MBW → MEB May 29, 02:20 UTCMay 29, 02:40 UTC20m
2026-05-25 TSR MBW → MBW May 25, 04:45 UTCMay 25, 05:10 UTC25m
2026-05-24 TSR - May 24, 03:35 UTCMay 24, 04:25 UTC50m
2026-05-24 TSR - May 24, 02:20 UTCMay 24, 02:45 UTC25m
2026-05-24 TSR - May 24, 00:20 UTCMay 24, 00:55 UTC35m
2026-05-23 TSR - May 23, 06:10 UTCMay 23, 06:50 UTC40m
2026-05-23 TSR - May 23, 03:35 UTCMay 23, 04:30 UTC55m
2026-05-22 TSR - May 22, 05:15 UTCMay 22, 06:25 UTC1h 10m
2026-05-22 TSR - May 22, 03:40 UTCMay 22, 04:40 UTC1h 0m
2026-05-15 TSR MBW → MBW May 15, 05:20 UTCMay 15, 07:15 UTC1h 55m
2026-05-15 TSR - May 15, 02:15 UTCMay 15, 03:30 UTC1h 15m
2026-05-15 TSR - May 15, 00:55 UTCMay 15, 01:40 UTC45m
2026-05-15 TSR MBW → MEB May 15, 00:10 UTCMay 15, 00:35 UTC25m
2026-05-14 TSR - May 14, 04:10 UTCMay 14, 04:25 UTC15m
2026-05-14 TSR - May 14, 01:45 UTCMay 14, 02:10 UTC25m
2026-05-13 TSR - May 13, 06:25 UTCMay 13, 07:00 UTC35m
2026-05-13 TSR - May 13, 04:00 UTCMay 13, 05:00 UTC1h 0m
2026-05-12 TSR - May 12, 02:45 UTCMay 12, 05:20 UTC2h 35m
2026-05-11 TSR - May 11, 05:30 UTCMay 11, 06:50 UTC1h 20m
2026-05-11 TSR MBW → WMB May 11, 03:10 UTCMay 11, 04:55 UTC1h 45m
2026-05-10 TSR - May 10, 06:20 UTCMay 10, 06:35 UTC15m
2026-05-10 TSR - May 10, 03:55 UTCMay 10, 04:15 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-TSR page for operator, model, and routing details .

Mode-S 7C62C9 frequently asked

What is Mode-S code 7C62C9?
7C62C9 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-TSR.
Where is Mode-S 7C62C9 registered?
Mode-S code 7C62C9 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C62C9 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C62C9, octal 37061311, decimal 8,151,753.
What flights does 7C62C9 operate?
Mode-S 7C62C9 has broadcast 1 distinct callsign, including TSR.