C-GWDU - 2021 Donald Chisholm Chizm Special 1 Aircraft Registration

2021 DONALD CHISHOLM CHIZM SPECIAL 1

Aircraft Description

C-GWDU is a 2021 Donald Chisholm CHIZM SPECIAL 1, a single-engine aircraft registered to Spencer Michael Chisholm in Uxbridge, Ontario. The aircraft's Mode S transponder code is C07F23 (hex), used for ADS-B identification and flight tracking. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Donald Chisholm is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Donald Chisholm aircraft currently registered in the FAA database, including the CHIZM SPECIAL 1 model.

AviatorDB has found no NTSB accident or incident reports involving C-GWDU. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2021
Manufacturer
DONALD CHISHOLM
Model
CHIZM SPECIAL 1
Type Aircraft
Airworthiness Date
Classification
Type Registration
Unknown
Status
Cert Issue Date

Registered Owner

Name
Spencer Michael Chisholm
Address
1140 Hwy 47 East
City
Uxbridge
State / Zip Code
OntarioL9P1R3
Country
Canada

Powerplant & Avionics

Engine Type
Number of Engines
1
Mode S Code (Oct)
Mode S Code (Hex)
C07F23

Additional Details

Registration
C-GWDU
Serial Number
1
Number of Engines
1
Number of Seats
Expiration Date
Last Action Date
Last Update Date
January 24, 2026
Unique ID

Data Source

Data provided by Transport Canada. Contact the agency directly for more information.

Last updated: 2026-06-15 01:32:20 UTC