311 - DHC-6-300 C-FBBV Kenn Borek Air Ltd., Calgary, AB
Flew Calgary-Int'l, AB - Denver-Centennial, CO - McAllen-Miller, TX 30-Sep-2016 as it begins its trek to Antarctica (along with Basler C-FMKB).
521 - DHC-6-300 N418AV Wells Fargo Bank NW Trustee, Salt Lake City, UT (Avmax Aircraft Leasing)
Flight planned for San Marcos, TX - Mena, AR 30-Sep-2016. Given the points of departure/arrival, I'd suspect that the aircraft has now joined Berry Aviation, and is heading to Mena to be repainted. This is the former Servicios Aéreos de los Andes OB-1897.
655 - DHC-6-300 N106WF Southern Aircraft Consultancy, Bungay, UK (Aerostar Bravo)
Overhaul and refurbishment has been completed at Altenrhein/Saint Gallen, and departure on delivery to the Maldives is imminent. The aircraft had arrived in Altenrhein from Kathmandu on 18-Feb-2016. Ex 9N-AKM.
948 - DHC-6-400 C-FMVQ Viking Air Ltd., Sidney, BC
Flew Calgary-Int'l, AB - Spokane, WA 30-Sep-2016 for painting.