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sensors Mode-S transponder

C0616E

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GKXH · DE HAVILLAND DHC-8-400 Dash 8 · operated by PORTER AIRLINES (CANADA) LIMITED

Hex
C0616E
Octal
60060556
Decimal
12,607,854
Country
CA
Tail
C-GKXH
Type
DH8D
Broadcasting now · callsign POE263 · 36,000 ft
Flights observed
154
Distinct callsigns
20
Country
CA
Last broadcast
11m ago

Current position

C0616E is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C0616E 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
POE589 Porter Airlines 6 2026-05-11
POE590 Porter Airlines 5 2026-05-05
POE402 Porter Airlines 4 2026-05-19
POE309 Porter Airlines 4 2026-04-27
POE262 Porter Airlines 4 2026-04-26
POE765 Porter Airlines 3 2026-05-27
POE452 Porter Airlines 3 2026-05-18
POE451 Porter Airlines 3 2026-05-18
POE423 Porter Airlines 3 2026-05-20
POE384 - 3 2026-04-13
POE365 Porter Airlines 3 2026-04-13
POE292 Porter Airlines 3 2026-05-13
POE289 Porter Airlines 3 2026-05-13
POE150 Porter Airlines 3 2026-05-26
POE776 Porter Airlines 2 2026-04-16
POE775 - 2 2026-04-16
POE766 Porter Airlines 2 2026-05-27
POE654 Porter Airlines 2 2026-05-24
POE653 Porter Airlines 2 2026-05-24
POE588 Porter Airlines 2 2026-04-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 POE263 YOW → YVR May 30, 13:20 UTCMay 30, 13:30 UTC10m
2026-05-30 POE153 YYZ → YOW May 30, 11:20 UTCMay 30, 12:00 UTC40m
2026-05-29 POE314 YVR → YYZ May 29, 23:35 UTCMay 30, 03:50 UTC4h 15m
2026-05-29 POE315 YYZ → YVR May 29, 17:30 UTCMay 29, 22:15 UTC4h 45m
2026-05-29 POE616 BOS → YYZ May 29, 14:20 UTCMay 29, 15:40 UTC1h 20m
2026-05-29 POE615 YYZ → BOS May 29, 11:35 UTCMay 29, 12:40 UTC1h 5m
2026-05-29 POE410 YEG → YYZ May 29, 06:10 UTCMay 29, 09:25 UTC3h 15m
2026-05-29 POE407 YYZ → YEG May 29, 00:15 UTCMay 29, 03:50 UTC3h 35m
2026-05-28 POE356 YYC → YYZ May 28, 18:55 UTCMay 28, 22:15 UTC3h 20m
2026-05-28 POE353 YYZ → YYC May 28, 13:40 UTCMay 28, 17:20 UTC3h 40m
2026-05-27 POE766 CUN → YYZ May 27, 19:25 UTCMay 27, 22:05 UTC2h 40m
2026-05-27 POE766 CUN → YYZ May 27, 18:45 UTCMay 27, 18:55 UTC10m
2026-05-27 POE765 YYZ → CUN May 27, 17:10 UTCMay 27, 17:25 UTC15m
2026-05-27 POE765 YYZ → CUN May 27, 13:30 UTCMay 27, 16:40 UTC3h 10m
2026-05-27 POE200 YHZ → YYZ May 27, 09:20 UTCMay 27, 11:35 UTC2h 15m
2026-05-26 POE465 YHZ → YYT May 26, 16:35 UTCMay 26, 20:29 UTC3h 55m
2026-05-26 POE201 YYZ → YHZ May 26, 13:34 UTCMay 26, 15:09 UTC1h 35m
2026-05-26 POE150 YOW → YYZ May 26, 11:15 UTCMay 26, 11:54 UTC40m
2026-05-25 POE235 YYZ → YYT May 25, 16:45 UTCMay 26, 00:39 UTC7h 55m
2026-05-24 POE654 LAS → YYZ May 24, 20:00 UTCMay 24, 23:46 UTC3h 46m
2026-05-24 POE653 YYZ → LAS May 24, 14:15 UTCMay 24, 18:35 UTC4h 20m
2026-05-24 POE102 YUL → YYZ May 24, 11:05 UTCMay 24, 12:00 UTC55m
2026-05-23 POE372 YVR → YUL May 23, 15:05 UTCMay 23, 19:40 UTC4h 36m
2026-05-21 POE267 YOW → YVR May 21, 23:05 UTCMay 22, 04:05 UTC5h 0m
2026-05-21 POE276 YYC → YOW May 21, 18:20 UTCMay 21, 21:50 UTC3h 30m
2026-05-21 POE269 YOW → YYC May 21, 12:55 UTCMay 21, 17:00 UTC4h 5m
2026-05-21 POE296 YYT → YOW May 21, 02:55 UTCMay 21, 11:40 UTC8h 45m
2026-05-20 POE294 YWG → YOW May 20, 21:30 UTCMay 20, 23:35 UTC2h 5m
2026-05-20 POE423 YYZ → YWG May 20, 17:55 UTCMay 20, 20:15 UTC2h 20m
2026-05-20 POE422 YWG → YYZ May 20, 14:35 UTCMay 20, 16:30 UTC1h 55m
2026-05-20 POE347 YOW → YEG May 20, 11:00 UTCMay 20, 13:20 UTC2h 20m
2026-05-19 POE478 YEG → YHM May 19, 23:15 UTCMay 20, 02:35 UTC3h 20m
2026-05-19 POE405 YYZ → YEG May 19, 18:10 UTCMay 19, 21:55 UTC3h 45m
2026-05-19 POE402 YEG → YYZ May 19, 13:25 UTCMay 19, 16:40 UTC3h 15m
2026-05-19 POE383 YUL → YEG May 19, 00:50 UTCMay 19, 05:10 UTC4h 20m
2026-05-18 POE129 YTZ → EWR May 18, 22:25 UTCMay 18, 23:20 UTC55m
2026-05-18 POE452 YXE → YYZ May 18, 17:45 UTCMay 18, 20:40 UTC2h 54m
2026-05-18 POE451 YYZ → YXE May 18, 13:20 UTCMay 18, 16:30 UTC3h 10m
2026-05-18 POE150 YOW → YYZ May 18, 11:05 UTCMay 18, 11:45 UTC40m
2026-05-18 POE179 YYZ → YOW May 18, 03:40 UTCMay 18, 04:15 UTC35m
2026-05-17 POE672 SFO → YYZ May 17, 21:30 UTCMay 18, 02:05 UTC4h 35m
2026-05-17 POE671 YYZ → SFO May 17, 14:01 UTCMay 17, 19:30 UTC5h 30m
2026-05-16 POE444 YYJ → YYZ May 16, 18:05 UTCMay 16, 22:15 UTC4h 10m
2026-05-16 POE443 YYZ → YYJ May 16, 12:05 UTCMay 16, 16:45 UTC4h 40m
2026-05-16 POE428 YWG → YYZ May 16, 01:55 UTCMay 16, 03:45 UTC1h 50m
2026-05-15 POE427 YYZ → YWG May 15, 22:25 UTCMay 16, 00:45 UTC2h 20m
2026-05-15 POE580 MCO → YYZ May 15, 18:00 UTCMay 15, 20:20 UTC2h 20m
2026-05-15 POE581 YYZ → MCO May 15, 14:05 UTCMay 15, 16:30 UTC2h 24m
2026-05-15 POE222 YQT → YYZ May 15, 10:40 UTCMay 15, 12:00 UTC1h 20m
2026-05-15 POE225 YYZ → YQT May 15, 01:10 UTCMay 15, 02:40 UTC1h 30m

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

Mode-S C0616E frequently asked

What is Mode-S code C0616E?
C0616E is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GKXH.
Where is Mode-S C0616E registered?
Mode-S code C0616E is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C0616E broadcasting right now?
Yes. Mode-S C0616E is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C0616E, octal 60060556, decimal 12,607,854.
What flights does C0616E operate?
Mode-S C0616E has broadcast 20 distinct callsigns, including POE589, POE590, POE402, POE309, POE262.