Apparatus

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sensors Mode-S transponder

7CAE0C

ICAO 24-bit transponder address · allocated to Australia

Currently assigned to VH-8NY · AIRBUS A-319

Hex
7CAE0C
Octal
37127014
Decimal
8,171,020
Country
AU
Tail
VH-8NY
Type
A319
No current signal · last broadcast 9h ago
Flights observed
164
Distinct callsigns
20
Country
AU
Last broadcast
9h ago

Last known position

Most recent position reported by Mode-S 7CAE0C.

Country allocation

The ICAO 24-bit address 7CAE0C 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 20 distinct

Callsign Airline Flights Last seen
NWK1743 - 10 2026-05-29
NWK1669 - 9 2026-06-22
NWK1668 - 7 2026-06-22
NWK1742 - 6 2026-05-29
NWK1673 - 5 2026-07-03
NWK1656 - 5 2026-07-07
NWK2917 - 4 2026-05-21
NWK1741 - 4 2026-07-04
NWK1611 - 4 2026-06-28
NWK1610 - 4 2026-06-28
NWK1609 - 4 2026-07-14
NWK1608 - 4 2026-07-14
NWK2920 - 3 2026-06-16
NWK2919 - 3 2026-05-14
NWK2915 - 3 2026-07-01
NWK1740 - 3 2026-06-06
NWK1738 - 3 2026-05-21
NWK1672 - 3 2026-04-17
NWK1655 - 3 2026-06-11
NWK1652 - 3 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 NWK1609 KGI → PER Jul 14, 09:10 UTCJul 14, 10:20 UTC1h 10m
2026-07-14 NWK1608 PER → KGI Jul 14, 07:20 UTCJul 14, 08:05 UTC45m
2026-07-13 NWK1642 PER → PER Jul 13, 23:05 UTCJul 14, 03:55 UTC4h 50m
2026-07-13 NWK0371 PER → PER Jul 13, 04:50 UTCJul 13, 15:10 UTC10h 20m
2026-07-11 NWK1602 PER → PER Jul 11, 04:55 UTCJul 11, 09:00 UTC4h 5m
2026-07-11 NWK1607 KGI → PER Jul 11, 01:05 UTCJul 11, 02:00 UTC55m
2026-07-10 NWK1606 PER → KGI Jul 10, 23:20 UTCJul 11, 00:10 UTC50m
2026-07-10 NWK0373 PER → PER Jul 10, 04:10 UTCJul 10, 15:25 UTC11h 15m
2026-07-09 NWK1609 KGI → PER Jul 9, 09:05 UTCJul 9, 10:10 UTC1h 5m
2026-07-09 NWK1608 PER → KGI Jul 9, 07:35 UTCJul 9, 08:15 UTC40m
2026-07-08 NWK2995 PER → PER Jul 8, 21:15 UTCJul 9, 04:05 UTC6h 50m
2026-07-08 NWK2994 PER → PER Jul 8, 00:50 UTCJul 8, 12:10 UTC11h 20m
2026-07-07 NWK1656 PER → PER Jul 7, 08:00 UTCJul 7, 13:25 UTC5h 25m
2026-07-05 NWK1624 PER → PER Jul 5, 06:50 UTCJul 5, 10:55 UTC4h 5m
2026-07-04 NWK1653 PER → PER Jul 4, 23:50 UTCJul 5, 05:40 UTC5h 50m
2026-07-04 NWK1741 PER → PER Jul 4, 02:10 UTCJul 4, 10:15 UTC8h 5m
2026-07-03 NWK1673 PER → PER Jul 3, 00:20 UTCJul 3, 09:30 UTC9h 10m
2026-07-01 NWK2916 BQB → PER Jul 1, 22:10 UTCJul 2, 06:20 UTC8h 10m
2026-07-01 NWK2915 PER → BQB Jul 1, 08:40 UTCJul 1, 09:05 UTC25m
2026-07-01 NWK2961 PER → PER Jul 1, 00:25 UTCJul 1, 04:45 UTC4h 20m
2026-06-30 NWK1648 PER → PER Jun 30, 07:30 UTCJun 30, 12:15 UTC4h 45m
2026-06-29 NWK1714 PER → PER Jun 29, 22:59 UTCJun 30, 03:15 UTC4h 15m
2026-06-28 NWK1601 PER → PER Jun 28, 21:14 UTCJun 29, 01:55 UTC4h 40m
2026-06-28 NWK1611 KGI → PER Jun 28, 11:19 UTCJun 28, 12:19 UTC1h 0m
2026-06-28 NWK1610 PER → KGI Jun 28, 09:30 UTCJun 28, 10:19 UTC50m
2026-06-28 NWK1730 PER → PER Jun 28, 03:00 UTCJun 28, 07:34 UTC4h 35m
2026-06-27 NWK1613 - Jun 27, 01:35 UTCJun 27, 02:04 UTC30m
2026-06-26 NWK1612 - Jun 26, 23:25 UTCJun 26, 23:55 UTC30m
2026-06-25 NWK2929 PER → PER Jun 25, 05:05 UTCJun 25, 09:20 UTC4h 15m
2026-06-24 NWK1630 PER → PER Jun 24, 23:45 UTCJun 25, 03:54 UTC4h 10m
2026-06-24 NWK1656 PER → PER Jun 24, 07:40 UTCJun 24, 13:24 UTC5h 45m
2026-06-23 NWK2921 PER → PER Jun 23, 22:19 UTCJun 24, 03:19 UTC5h 0m
2026-06-23 NWK1656 PER → PER Jun 23, 07:49 UTCJun 23, 13:09 UTC5h 20m
2026-06-22 NWK1652 PER → PER Jun 22, 23:55 UTCJun 23, 05:34 UTC5h 40m
2026-06-22 NWK1669 - Jun 22, 05:29 UTCJun 22, 10:40 UTC5h 10m
2026-06-22 NWK1668 - Jun 22, 00:14 UTCJun 22, 04:04 UTC3h 50m
2026-06-21 NWK1650 PER → PER Jun 21, 07:49 UTCJun 21, 12:24 UTC4h 35m
2026-06-20 NWK1601 PER → PER Jun 20, 01:09 UTCJun 20, 05:54 UTC4h 45m
2026-06-18 NWK1623 - Jun 18, 10:10 UTCJun 18, 10:45 UTC35m
2026-06-18 NWK1622 - Jun 18, 06:40 UTCJun 18, 07:15 UTC35m
2026-06-17 NWK1630 PER → PER Jun 17, 23:40 UTCJun 18, 04:10 UTC4h 30m
2026-06-17 NWK1656 PER → PER Jun 17, 07:45 UTCJun 17, 13:25 UTC5h 40m
2026-06-16 NWK2920 PER → PER Jun 16, 22:15 UTCJun 17, 03:15 UTC5h 0m
2026-06-16 NWK1622 PER → PER Jun 16, 06:40 UTCJun 16, 11:00 UTC4h 20m
2026-06-15 NWK1652 PER → PER Jun 15, 23:54 UTCJun 16, 05:25 UTC5h 30m
2026-06-15 NWK0371 PER → PER Jun 15, 04:45 UTCJun 15, 15:50 UTC11h 5m
2026-06-14 NWK1602 PER → PER Jun 14, 04:45 UTCJun 14, 08:55 UTC4h 10m
2026-06-11 NWK1655 - Jun 11, 08:05 UTCJun 11, 08:50 UTC45m
2026-06-11 NWK1654 - Jun 11, 03:00 UTCJun 11, 03:30 UTC30m
2026-06-10 NWK2741 KGI → PER Jun 10, 22:55 UTCJun 10, 23:55 UTC1h 0m

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-8NY page for operator, model, and routing details .

Mode-S 7CAE0C frequently asked

What is Mode-S code 7CAE0C?
7CAE0C is an ICAO 24-bit transponder address. Allocated to Australia. Assigned to VH-8NY.
Where is Mode-S 7CAE0C registered?
Mode-S code 7CAE0C is allocated to Australia (AU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7CAE0C broadcasting right now?
No active broadcast right now. Last signal was 9h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7CAE0C, octal 37127014, decimal 8,171,020.
What flights does 7CAE0C operate?
Mode-S 7CAE0C has broadcast 20 distinct callsigns, including NWK1743, NWK1669, NWK1668, NWK1742, NWK1673.