Pics From the 2020 Holiday Dinner

Published December 21, 2020

A Very Merry SEFSD Christmas 2020 From the Suttons

With a little help from Otto and Snoopy:

Published December 21, 2020

New Pics for Dec 2020

Pylon Racing for November 2020 Open Flying for Nov 2020 Snoopy Flys! Open Flying for December 2020 General […]

Published December 21, 2020

Technology Corner for Dec 2020

Jon Graber sent in the following fascinating articles. Australian eVTOL Prototype

Published December 21, 2020

Analyzing Video Footage Of Collapse of Massive Arecibo Telescope

Incredible drone inspection footage of Arecibo telescope inadvertently capturing cable failure and resulting total collapse of the array during an aerial structural […]