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sensors Mode-S transponder

7C6178

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-TJE · AGUSTA AW-139 · operated by HELICORP PTY. LTD.

Hex
7C6178
Octal
37060570
Decimal
8,151,416
Country
AU
Tail
VH-TJE
Type
A139
No current signal · last broadcast 9d ago
Flights observed
222
Distinct callsigns
1
Country
AU
Last broadcast
9d ago

Last known position

Most recent position reported by Mode-S 7C6178.

Country allocation

The ICAO 24-bit address 7C6178 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
RSCU201 - 222 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 RSCU201 - Jul 25, 05:30 UTCJul 25, 05:50 UTC20m
2026-07-25 RSCU201 - Jul 25, 04:05 UTCJul 25, 04:35 UTC30m
2026-07-25 RSCU201 - Jul 25, 02:15 UTCJul 25, 02:45 UTC30m
2026-07-25 RSCU201 BWU → BWU Jul 25, 01:25 UTCJul 25, 01:40 UTC15m
2026-07-24 RSCU201 - Jul 24, 01:35 UTCJul 24, 01:50 UTC15m
2026-07-24 RSCU201 - Jul 24, 01:10 UTCJul 24, 01:30 UTC20m
2026-07-23 RSCU201 - Jul 23, 23:05 UTCJul 23, 23:20 UTC15m
2026-07-23 RSCU201 BWU → BWU Jul 23, 07:10 UTCJul 23, 07:15 UTC5m
2026-07-23 RSCU201 - Jul 23, 04:45 UTCJul 23, 05:00 UTC15m
2026-07-23 RSCU201 - Jul 23, 04:10 UTCJul 23, 04:25 UTC15m
2026-07-23 RSCU201 - Jul 23, 02:35 UTCJul 23, 02:45 UTC10m
2026-07-21 RSCU201 BWU → BWU Jul 21, 10:10 UTCJul 21, 11:00 UTC50m
2026-07-21 RSCU201 - Jul 21, 08:55 UTCJul 21, 09:20 UTC25m
2026-07-21 RSCU201 - Jul 21, 08:25 UTCJul 21, 08:50 UTC25m
2026-07-21 RSCU201 - Jul 21, 07:15 UTCJul 21, 07:40 UTC25m
2026-07-21 RSCU201 - Jul 21, 06:35 UTCJul 21, 06:55 UTC20m
2026-07-21 RSCU201 - Jul 21, 05:30 UTCJul 21, 06:15 UTC45m
2026-07-20 RSCU201 - Jul 20, 09:15 UTCJul 20, 09:30 UTC15m
2026-07-20 RSCU201 - Jul 20, 08:40 UTCJul 20, 08:55 UTC15m
2026-07-20 RSCU201 - Jul 20, 07:15 UTCJul 20, 07:35 UTC20m
2026-07-19 RSCU201 - Jul 19, 23:10 UTCJul 19, 23:20 UTC10m
2026-07-19 RSCU201 - Jul 19, 22:30 UTCJul 19, 23:00 UTC30m
2026-07-19 RSCU201 - Jul 19, 19:10 UTCJul 19, 19:40 UTC30m
2026-07-19 RSCU201 - Jul 19, 15:30 UTCJul 19, 16:00 UTC30m
2026-07-19 RSCU201 - Jul 19, 13:30 UTCJul 19, 14:30 UTC1h 0m
2026-07-19 RSCU201 - Jul 19, 13:00 UTCJul 19, 13:05 UTC5m
2026-07-19 RSCU201 - Jul 19, 11:55 UTCJul 19, 12:05 UTC10m
2026-07-19 RSCU201 - Jul 19, 10:25 UTCJul 19, 11:40 UTC1h 15m
2026-07-19 RSCU201 - Jul 19, 09:25 UTCJul 19, 09:35 UTC10m
2026-07-19 RSCU201 - Jul 19, 08:25 UTCJul 19, 09:00 UTC35m
2026-07-19 RSCU201 - Jul 19, 04:20 UTCJul 19, 04:50 UTC30m
2026-07-18 RSCU201 - Jul 18, 04:45 UTCJul 18, 05:05 UTC20m
2026-07-15 RSCU201 - Jul 15, 06:15 UTCJul 15, 06:40 UTC25m
2026-07-15 RSCU201 - Jul 15, 00:35 UTCJul 15, 01:00 UTC25m
2026-07-14 RSCU201 - Jul 14, 09:40 UTCJul 14, 10:45 UTC1h 5m
2026-07-14 RSCU201 - Jul 14, 07:40 UTCJul 14, 08:15 UTC35m
2026-07-14 RSCU201 - Jul 14, 05:50 UTCJul 14, 06:15 UTC25m
2026-07-14 RSCU201 - Jul 14, 03:50 UTCJul 14, 04:30 UTC40m
2026-07-13 RSCU201 - Jul 13, 23:10 UTCJul 14, 00:15 UTC1h 5m
2026-07-13 RSCU201 - Jul 13, 05:35 UTCJul 13, 05:50 UTC15m
2026-07-13 RSCU201 - Jul 13, 03:45 UTCJul 13, 04:05 UTC20m
2026-07-11 RSCU201 RSE → BWU Jul 11, 09:10 UTCJul 11, 09:25 UTC15m
2026-07-11 RSCU201 - Jul 11, 08:40 UTCJul 11, 08:55 UTC15m
2026-07-11 RSCU201 - Jul 11, 06:01 UTCJul 11, 06:15 UTC15m
2026-07-09 RSCU201 - Jul 9, 11:40 UTCJul 9, 12:20 UTC40m
2026-07-09 RSCU201 - Jul 9, 10:00 UTCJul 9, 11:05 UTC1h 5m
2026-07-09 RSCU201 - Jul 9, 05:20 UTCJul 9, 07:20 UTC2h 0m
2026-07-08 RSCU201 - Jul 8, 13:55 UTCJul 8, 14:30 UTC35m
2026-07-08 RSCU201 - Jul 8, 12:05 UTCJul 8, 12:25 UTC20m
2026-07-07 RSCU201 - Jul 7, 20:55 UTCJul 7, 21:10 UTC15m

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

Mode-S 7C6178 frequently asked

What is Mode-S code 7C6178?
7C6178 is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-TJE.
Where is Mode-S 7C6178 registered?
Mode-S code 7C6178 is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C6178 broadcasting right now?
No active broadcast right now. Last signal was 9d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C6178, octal 37060570, decimal 8,151,416.
What flights does 7C6178 operate?
Mode-S 7C6178 has broadcast 1 distinct callsign, including RSCU201.