C-GLDZ
Built 1985 · registered CA
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Performance specs
- Range
- 300 nm
- Cruise speed
- 75 kt
- Max speed
- 151 kt
- Service ceiling
- —
- Takeoff distance
- 250 m
- Landing distance
- —
- MTOW
- 700 kg
- Empty weight
- —
- Fuel capacity
- 26 L
- Length
- 8.3 m
- Wingspan
- 17.0 m
- Height
- 1.5 m
- Seats
- 2
- Max passengers
- 2
Flight activity
(104 tracking legs recorded)- Last 30 days
- 37
- Last 90 days
- 104
- Last seen
- 30 Oct 2026
- Tracked since
- 25 Sept 2026
- Tracked flight30 Oct 2026 · 0h 57m
- Tracked flight30 Oct 2026 · 1h 43m
- Tracked flight30 Oct 2026 · 0h 23m
- Tracked flight30 Oct 2026 · 0h 14m
- Tracked flight25 Oct 2026 · 0h 12m
- Tracked flight25 Oct 2026 · 0h 32m
- Tracked flight25 Oct 2026 · 0h 19m
- Tracked flight24 Oct 2026 · 0h 49m
- Tracked flight24 Oct 2026 · 0h 12m
- Tracked flight24 Oct 2026 · 0h 18m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 94% of the aircraft models we track.
Other ASK 21 airframes by tail number — same model as C-GLDZ.
- C-FGUD2025
- VH-GOZ2023
- N122MN2022
- N696CT2022
- C-FXCN2020
- N211MS2020
- N521CG2019
- N940PB2018
- N211RM2018
- N3211W2018
- N214BS2018
- VH-GTY2018
- N211BM2018
- N899MA2017
- N899SA2017
- N421GB2016
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Registration history
(1)- C-GLDZCAACTIVEGreat Lakes Gliding Corporation2019 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
What aircraft model is C-GLDZ?
C-GLDZ is a Alexander Schleicher ASK 21, built in 1985. Sprinkle's record for C-GLDZ covers its lineage, ownership history and specifications.
Is C-GLDZ currently active?
Registry records list C-GLDZ's status as Active, registered in Canada — a Alexander Schleicher ASK 21.
What is the manufacturer serial number (MSN) of C-GLDZ?
C-GLDZ carries manufacturer serial number (MSN) 21253, the serial assigned to this Alexander Schleicher ASK 21 airframe when it was built.
What is the ICAO24 / Mode S code for C-GLDZ?
C-GLDZ's ICAO24 (Mode S) transponder code is C0621C — the hex address the Mode S transponder on this Alexander Schleicher ASK 21 broadcasts.