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sensors Mode-S transponder

7C340C

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-KKE · CESSNA 152 · operated by TRISTAR AVIATION COMPANY PTY. LTD.

Hex
7C340C
Octal
37032014
Decimal
8,139,788
Country
AU
Tail
VH-KKE
Type
C152
No current signal · last broadcast 19d ago
Flights observed
64
Distinct callsigns
1
Country
AU
Last broadcast
19d ago

Last known position

Most recent position reported by Mode-S 7C340C.

Country allocation

The ICAO 24-bit address 7C340C 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
KKE - 64 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KKE MBW → MBW Jul 26, 01:10 UTCJul 26, 01:30 UTC20m
2026-07-25 KKE - Jul 25, 23:40 UTCJul 26, 00:20 UTC40m
2026-07-25 KKE MBW → MBW Jul 25, 06:20 UTCJul 25, 07:00 UTC40m
2026-07-25 KKE MBW → MBW Jul 25, 04:50 UTCJul 25, 05:05 UTC15m
2026-07-25 KKE MBW → MBW Jul 25, 04:15 UTCJul 25, 04:45 UTC30m
2026-07-25 KKE - Jul 25, 02:20 UTCJul 25, 03:10 UTC50m
2026-07-25 KKE - Jul 25, 01:00 UTCJul 25, 01:15 UTC15m
2026-07-24 KKE MBW → MBW Jul 24, 05:30 UTCJul 24, 05:55 UTC25m
2026-07-24 KKE - Jul 24, 01:55 UTCJul 24, 02:35 UTC40m
2026-07-24 KKE MBW → MBW Jul 24, 00:10 UTCJul 24, 00:50 UTC40m
2026-07-23 KKE MBW → MBW Jul 23, 06:00 UTCJul 23, 06:50 UTC50m
2026-07-23 KKE MBW → MBW Jul 23, 01:10 UTCJul 23, 01:40 UTC30m
2026-07-21 KKE - Jul 21, 04:15 UTCJul 21, 04:55 UTC40m
2026-07-21 KKE MBW → MBW Jul 21, 02:25 UTCJul 21, 02:45 UTC20m
2026-07-21 KKE MBW → MBW Jul 21, 00:10 UTCJul 21, 00:45 UTC35m
2026-07-20 KKE - Jul 20, 05:40 UTCJul 20, 06:15 UTC35m
2026-07-20 KKE - Jul 20, 03:50 UTCJul 20, 04:05 UTC15m
2026-07-20 KKE - Jul 20, 02:30 UTCJul 20, 02:50 UTC20m
2026-07-19 KKE MBW → MBW Jul 19, 05:45 UTCJul 19, 06:05 UTC20m
2026-07-19 KKE - Jul 19, 04:10 UTCJul 19, 04:30 UTC20m
2026-07-19 KKE - Jul 19, 02:20 UTCJul 19, 02:45 UTC25m
2026-07-19 KKE MBW → MBW Jul 19, 01:05 UTCJul 19, 01:30 UTC25m
2026-07-18 KKE - Jul 18, 05:35 UTCJul 18, 06:05 UTC30m
2026-07-18 KKE MBW → MBW Jul 18, 04:10 UTCJul 18, 04:35 UTC25m
2026-07-18 KKE MBW → MBW Jul 18, 02:14 UTCJul 18, 02:50 UTC36m
2026-07-18 KKE - Jul 18, 00:10 UTCJul 18, 00:45 UTC35m
2026-07-17 KKE - Jul 17, 02:39 UTCJul 17, 03:25 UTC45m
2026-07-17 KKE MBW → MBW Jul 17, 00:45 UTCJul 17, 01:20 UTC35m
2026-07-16 KKE MBW → MBW Jul 16, 04:25 UTCJul 16, 05:05 UTC40m
2026-07-16 KKE MBW → MBW Jul 16, 01:25 UTCJul 16, 02:05 UTC40m
2026-07-15 KKE MBW → MBW Jul 15, 05:55 UTCJul 15, 06:30 UTC35m
2026-07-14 KKE MBW → MBW Jul 14, 01:45 UTCJul 14, 02:30 UTC45m
2026-07-14 KKE MBW → MBW Jul 14, 00:00 UTCJul 14, 00:55 UTC55m
2026-07-13 KKE MBW → MBW Jul 13, 02:01 UTCJul 13, 02:40 UTC40m
2026-07-12 KKE - Jul 12, 00:05 UTCJul 12, 00:30 UTC25m
2026-07-11 KKE MBW → MBW Jul 11, 03:45 UTCJul 11, 04:10 UTC25m
2026-07-11 KKE MBW → MBW Jul 11, 02:35 UTCJul 11, 03:05 UTC30m
2026-07-11 KKE MBW → MBW Jul 11, 01:10 UTCJul 11, 01:55 UTC45m
2026-07-10 KKE MBW → MBW Jul 10, 05:50 UTCJul 10, 06:35 UTC45m
2026-07-10 KKE - Jul 10, 04:15 UTCJul 10, 04:35 UTC20m
2026-07-10 KKE - Jul 10, 02:10 UTCJul 10, 02:50 UTC40m
2026-07-10 KKE - Jul 10, 00:35 UTCJul 10, 01:05 UTC30m
2026-07-09 KKE MBW → MBW Jul 9, 06:20 UTCJul 9, 07:05 UTC45m
2026-07-09 KKE - Jul 9, 04:40 UTCJul 9, 05:10 UTC30m
2026-07-09 KKE - Jul 9, 01:55 UTCJul 9, 02:35 UTC40m
2026-07-08 KKE MBW → MBW Jul 8, 05:55 UTCJul 8, 06:20 UTC25m
2026-07-08 KKE MBW → MBW Jul 8, 03:10 UTCJul 8, 03:35 UTC25m
2026-07-07 KKE MBW → MBW Jul 7, 05:50 UTCJul 7, 06:25 UTC35m
2026-07-07 KKE MBW → MBW Jul 7, 03:25 UTCJul 7, 04:15 UTC50m
2026-07-06 KKE MBW → MBW Jul 6, 05:30 UTCJul 6, 06:20 UTC50m

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

Mode-S 7C340C frequently asked

What is Mode-S code 7C340C?
7C340C is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-KKE.
Where is Mode-S 7C340C registered?
Mode-S code 7C340C is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7C340C broadcasting right now?
No active broadcast right now. Last signal was 19d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7C340C, octal 37032014, decimal 8,139,788.
What flights does 7C340C operate?
Mode-S 7C340C has broadcast 1 distinct callsign, including KKE.