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sensors Mode-S transponder

C013D6

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-FHNH · BOEING 737-700 · operated by Bradley Air Services Limited

Hex
C013D6
Octal
60011726
Decimal
12,587,990
Country
CA
Tail
C-FHNH
Type
B737
No current signal · last broadcast 8h ago
Flights observed
153
Distinct callsigns
20
Country
CA
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S C013D6.

Country allocation

The ICAO 24-bit address C013D6 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
AKT244 - 10 2026-06-22
AKT1423 - 8 2026-07-08
AKT1422 - 8 2026-07-08
AKT245 - 7 2026-06-22
AKT1761 - 6 2026-07-07
AKT1731 Karat 6 2026-05-22
AKT1403 Karat 6 2026-06-24
AKT1763 - 5 2026-07-09
AKT1760 - 5 2026-07-06
AKT1745 Karat 5 2026-05-27
AKT1700 Karat 5 2026-05-11
AKT1402 - 5 2026-06-24
AKT1762 - 4 2026-07-09
AKT1744 Karat 4 2026-06-18
AKT1707 - 4 2026-07-09
AKT1706 - 4 2026-07-09
AKT1702 - 4 2026-07-06
AKT118 Karat 4 2026-06-10
AKT1724 Karat 3 2026-06-17
AKT6179 - 2 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AKT1747 - Jul 14, 00:40 UTCJul 14, 02:45 UTC2h 5m
2026-07-13 AKT1759 - Jul 13, 12:55 UTCJul 13, 15:00 UTC2h 5m
2026-07-10 AKT1727 - Jul 10, 23:50 UTCJul 11, 00:30 UTC40m
2026-07-10 AKT1726 - Jul 10, 21:00 UTCJul 10, 21:25 UTC25m
2026-07-10 AKT1765 - Jul 10, 01:00 UTCJul 10, 03:10 UTC2h 10m
2026-07-09 AKT1763 - Jul 9, 21:20 UTCJul 9, 23:50 UTC2h 30m
2026-07-09 AKT1707 - Jul 9, 15:25 UTCJul 9, 16:00 UTC35m
2026-07-09 AKT1706 - Jul 9, 13:05 UTCJul 9, 13:30 UTC25m
2026-07-09 AKT1763 - Jul 9, 01:50 UTCJul 9, 02:25 UTC35m
2026-07-09 AKT1762 - Jul 9, 00:10 UTCJul 9, 00:35 UTC25m
2026-07-08 AKT6179 - Jul 8, 20:40 UTCJul 8, 21:10 UTC30m
2026-07-08 AKT6179 - Jul 8, 18:55 UTCJul 8, 19:55 UTC1h 0m
2026-07-08 AKT6178 - Jul 8, 16:40 UTCJul 8, 18:00 UTC1h 20m
2026-07-08 AKT1711 - Jul 8, 14:10 UTCJul 8, 14:35 UTC25m
2026-07-08 AKT1710 - Jul 8, 12:25 UTCJul 8, 12:50 UTC25m
2026-07-08 AKT1423 - Jul 8, 04:50 UTCJul 8, 05:20 UTC30m
2026-07-08 AKT1422 - Jul 8, 03:25 UTCJul 8, 03:50 UTC25m
2026-07-08 AKT1763 - Jul 8, 01:30 UTCJul 8, 02:00 UTC30m
2026-07-07 AKT1762 - Jul 7, 23:55 UTCJul 8, 00:20 UTC25m
2026-07-07 AKT1602 YYC → YEG Jul 7, 15:55 UTCJul 7, 20:10 UTC4h 15m
2026-07-07 AKT1761 - Jul 7, 01:30 UTCJul 7, 02:20 UTC50m
2026-07-06 AKT1760 - Jul 6, 23:40 UTCJul 7, 00:25 UTC45m
2026-07-06 AKT170 - Jul 6, 14:35 UTCJul 6, 15:25 UTC50m
2026-07-06 AKT1702 - Jul 6, 13:00 UTCJul 6, 13:30 UTC30m
2026-07-06 AKT1702 YYC → YEG Jul 6, 11:50 UTCJul 6, 12:20 UTC30m
2026-07-03 AKT1761 YEG → YYC Jul 3, 00:30 UTCJul 3, 01:05 UTC35m
2026-07-02 AKT1761 - Jul 2, 23:15 UTCJul 2, 23:50 UTC35m
2026-07-02 AKT1760 - Jul 2, 21:40 UTCJul 2, 22:05 UTC25m
2026-07-02 AKT1760 YYC → YEG Jul 2, 20:35 UTCJul 2, 21:05 UTC30m
2026-07-02 AKT1761 - Jul 2, 01:40 UTCJul 2, 02:35 UTC55m
2026-07-01 AKT1760 - Jul 1, 23:40 UTCJul 2, 00:25 UTC45m
2026-07-01 AKT1705 - Jul 1, 14:20 UTCJul 1, 15:15 UTC55m
2026-07-01 AKT1704 - Jul 1, 12:15 UTCJul 1, 12:55 UTC40m
2026-07-01 AKT1761 - Jul 1, 01:05 UTCJul 1, 01:55 UTC50m
2026-06-30 AKT1760 - Jun 30, 23:10 UTCJun 30, 23:55 UTC45m
2026-06-30 AKT1602 YYC → YYC Jun 30, 15:55 UTCJun 30, 20:20 UTC4h 25m
2026-06-29 AKT1703 HZP → YYC Jun 29, 14:44 UTCJun 29, 15:24 UTC40m
2026-06-29 AKT1702 - Jun 29, 13:04 UTCJun 29, 13:14 UTC10m
2026-06-29 AKT1702 - Jun 29, 11:55 UTCJun 29, 12:20 UTC25m
2026-06-25 AKT1761 - Jun 25, 21:15 UTCJun 26, 00:15 UTC3h 0m
2026-06-25 AKT1423 - Jun 25, 02:59 UTCJun 25, 03:10 UTC10m
2026-06-24 AKT1422 - Jun 24, 23:40 UTCJun 24, 23:54 UTC15m
2026-06-24 AKT1403 YEG → YEG Jun 24, 15:24 UTCJun 24, 15:35 UTC10m
2026-06-24 AKT1402 - Jun 24, 13:34 UTCJun 24, 13:44 UTC10m
2026-06-24 AKT1423 - Jun 24, 02:49 UTCJun 24, 03:04 UTC15m
2026-06-23 AKT1422 - Jun 23, 23:29 UTCJun 23, 23:44 UTC15m
2026-06-23 AKT1403 YEG → YEG Jun 23, 13:34 UTCJun 23, 15:30 UTC1h 55m
2026-06-22 AKT244 - Jun 22, 14:19 UTCJun 23, 02:15 UTC11h 55m
2026-06-22 AKT245 - Jun 22, 01:44 UTCJun 22, 01:55 UTC10m
2026-06-21 AKT244 - Jun 21, 14:19 UTCJun 21, 14:40 UTC20m

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

Mode-S C013D6 frequently asked

What is Mode-S code C013D6?
C013D6 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-FHNH.
Where is Mode-S C013D6 registered?
Mode-S code C013D6 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C013D6 broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C013D6, octal 60011726, decimal 12,587,990.
What flights does C013D6 operate?
Mode-S C013D6 has broadcast 20 distinct callsigns, including AKT244, AKT1423, AKT1422, AKT245, AKT1761.