Apparatus

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sensors Mode-S transponder

C027A8

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FPAL · DE HAVILLAND DHC-8-400 Dash 8 · operated by PAL AIRLINES LTD.

Hex
C027A8
Octal
60023650
Decimal
12,593,064
Country
CA
Tail
C-FPAL
Type
DH8D
No current signal · last broadcast Jul 24, 23:30 UTC
Flights observed
313
Distinct callsigns
20
Country
CA
Last broadcast
Jul 24, 23:30 UTC

Last known position

Most recent position reported by Mode-S C027A8.

Country allocation

The ICAO 24-bit address C027A8 falls within the block assigned to Canada (CA) by ICAO Annex 10, Volume III. Every aircraft registered in Canada 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
PVL832 - 14 2026-06-28
PVL7678 Professione VOlare 12 2026-07-21
PVL7733 - 11 2026-07-13
PVL7696 Professione VOlare 11 2026-07-23
PVL7695 - 11 2026-07-23
PVL7681 - 10 2026-07-22
PVL7673 Professione VOlare 10 2026-06-24
PVL7672 - 10 2026-06-24
PVL834 - 9 2026-07-09
PVL831 Professione VOlare 9 2026-06-27
PVL7738 - 9 2026-07-13
PVL7734 - 9 2026-07-13
PVL7671 - 9 2026-07-17
PVL833 - 8 2026-07-10
PVL7737 - 8 2026-07-13
PVL7668 - 8 2026-07-20
PVL7691 Professione VOlare 7 2026-07-23
PVL7669 Professione VOlare 7 2026-07-20
PVL7665 - 7 2026-06-29
PVL7776 Professione VOlare 6 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 PVL7692 YOW → YHZ Jul 24, 21:55 UTCJul 24, 23:30 UTC1h 35m
2026-07-24 PVL7749 YFC → YOW Jul 24, 19:40 UTCJul 24, 20:55 UTC1h 15m
2026-07-24 PVL7749 YFC → YOW Jul 24, 19:34 UTCJul 24, 20:51 UTC1h 17m
2026-07-24 PVL7750 YOW → YFC Jul 24, 17:25 UTCJul 24, 18:30 UTC1h 5m
2026-07-24 PVL7757 YQB → YOW Jul 24, 15:25 UTCJul 24, 16:10 UTC45m
2026-07-24 PVL7758 YOW → YQB Jul 24, 13:45 UTCJul 24, 14:30 UTC45m
2026-07-24 PVL7777 YUL → YOW Jul 24, 01:35 UTCJul 24, 02:00 UTC25m
2026-07-23 PVL7776 YOW → YUL Jul 23, 23:45 UTCJul 24, 00:15 UTC30m
2026-07-23 PVL7691 YHZ → YOW Jul 23, 21:05 UTCJul 23, 22:50 UTC1h 45m
2026-07-23 PVL7695 - Jul 23, 19:05 UTCJul 23, 19:50 UTC45m
2026-07-23 PVL7696 YHZ → YQX Jul 23, 16:00 UTCJul 23, 16:40 UTC40m
2026-07-23 PVL7688 YOW → YHZ Jul 23, 13:10 UTCJul 23, 14:40 UTC1h 30m
2026-07-23 PVL7777 YUL → YOW Jul 23, 01:45 UTCJul 23, 02:10 UTC25m
2026-07-22 PVL7776 YOW → YUL Jul 22, 23:40 UTCJul 23, 00:05 UTC25m
2026-07-22 PVL7691 YHZ → YOW Jul 22, 20:50 UTCJul 22, 22:45 UTC1h 55m
2026-07-22 PVL7677 YYT → YHZ Jul 22, 17:55 UTCJul 22, 18:40 UTC45m
2026-07-22 PVL7674 - Jul 22, 14:10 UTCJul 22, 14:50 UTC40m
2026-07-22 PVL7681 - Jul 22, 01:55 UTCJul 22, 02:35 UTC40m
2026-07-21 PVL7678 YHZ → YYT Jul 21, 22:30 UTCJul 21, 23:10 UTC40m
2026-07-20 PVL7668 BOS → YHZ Jul 20, 23:39 UTCJul 21, 00:48 UTC1h 9m
2026-07-20 PVL7668 - Jul 20, 23:40 UTCJul 21, 00:50 UTC1h 10m
2026-07-20 PVL7669 YHZ → BOS Jul 20, 20:25 UTCJul 20, 22:10 UTC1h 45m
2026-07-20 PVL7656 YUL → YFC Jul 20, 16:25 UTCJul 20, 17:35 UTC1h 10m
2026-07-20 PVL7656 YUL → YFC Jul 20, 16:20 UTCJul 20, 17:40 UTC1h 20m
2026-07-20 PVL7657 YYT → YHZ Jul 20, 13:40 UTCJul 20, 15:10 UTC1h 30m
2026-07-20 PVL7657 YYT → YHZ Jul 20, 13:38 UTCJul 20, 15:05 UTC1h 27m
2026-07-19 PVL7709 YYR → YHZ Jul 19, 19:50 UTCJul 19, 20:05 UTC15m
2026-07-19 PVL7709 YYR → YHZ Jul 19, 18:35 UTCJul 19, 19:15 UTC40m
2026-07-19 PVL7709 YYR → YHZ Jul 19, 17:58 UTCJul 19, 19:55 UTC1h 57m
2026-07-19 PVL7710 YHZ → YYR Jul 19, 15:50 UTCJul 19, 17:00 UTC1h 10m
2026-07-19 PVL7681 - Jul 19, 00:15 UTCJul 19, 00:55 UTC40m
2026-07-18 PVL7681 YYT → YHZ Jul 18, 23:21 UTCJul 19, 01:01 UTC1h 40m
2026-07-18 PVL7678 - Jul 18, 20:55 UTCJul 18, 21:35 UTC40m
2026-07-18 PVL7678 YHZ → YYT Jul 18, 20:52 UTCJul 18, 22:24 UTC1h 32m
2026-07-18 PVL7695 - Jul 18, 18:55 UTCJul 18, 19:40 UTC45m
2026-07-18 PVL7696 - Jul 18, 15:55 UTCJul 18, 16:40 UTC45m
2026-07-18 PVL7688 YOW → YHZ Jul 18, 13:20 UTCJul 18, 14:50 UTC1h 30m
2026-07-18 PVL7777 - Jul 18, 02:00 UTCJul 18, 02:25 UTC25m
2026-07-18 PVL7776 - Jul 18, 00:10 UTCJul 18, 00:35 UTC25m
2026-07-18 PVL7776 YOW → YUL Jul 18, 00:05 UTCJul 18, 00:26 UTC21m
2026-07-17 PVL7691 - Jul 17, 20:50 UTCJul 17, 22:45 UTC1h 55m
2026-07-17 PVL7709 - Jul 17, 18:29 UTCJul 17, 19:35 UTC1h 5m
2026-07-17 PVL7710 - Jul 17, 15:15 UTCJul 17, 16:24 UTC1h 10m
2026-07-17 PVL7671 - Jul 17, 11:00 UTCJul 17, 11:45 UTC45m
2026-07-17 PVL918 YQM → YUL Jul 17, 01:49 UTCJul 17, 02:20 UTC30m
2026-07-14 PVL8321 YQB → YWK Jul 14, 14:30 UTCJul 14, 15:15 UTC45m
2026-07-14 PVL7778 - Jul 14, 01:20 UTCJul 14, 01:50 UTC30m
2026-07-13 PVL7773 - Jul 13, 23:10 UTCJul 13, 23:35 UTC25m
2026-07-13 PVL7737 - Jul 13, 20:50 UTCJul 13, 21:35 UTC45m
2026-07-13 PVL7737 YZV → YUL Jul 13, 20:08 UTCJul 13, 22:00 UTC1h 52m

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 C-FPAL page for operator, model, and routing details .

Mode-S C027A8 frequently asked

What is Mode-S code C027A8?
C027A8 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FPAL.
Where is Mode-S C027A8 registered?
Mode-S code C027A8 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C027A8 broadcasting right now?
No active broadcast right now. Last signal was Jul 24, 23:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C027A8, octal 60023650, decimal 12,593,064.
What flights does C027A8 operate?
Mode-S C027A8 has broadcast 20 distinct callsigns, including PVL832, PVL7678, PVL7733, PVL7696, PVL7695.