"We expected he would have a fairly short local flight - he wasn't going long distance or anything."
When Falla and his companion couldn't get a response from the glider's radio they realised something must have gone wrong.
The pair contacted the CAA , which launched a search and rescue operation with police.
Although the conditions weren't great, Falla said they also weren't bad enough to explain a crash.
"I can't think of a good reason why this might have happened. He was a very conservative flier, he would fly to the conditions and wouldn't go too far from the airfield."
The man came from a family of keen aviators, Falla said.
"His father was a pilot before him. He had been flying since he was a teenager - and he was in his 70s now."
The glider was a fairly private man - he had a wife and children, Falla said, though he wasn't sure how many.
Falla described him as a social member of the club who would join the others for a beer after they had been out flying.
"He will be missed."