Today the wind went round to a brisk northerly which gave us a decent height on the launch after the lunchtime trigger temperature was reached. The options today were thermals, possible wave, and hoped for convergence, with a freezing level at cloudbase (9000ft msl eventually) - in the event there was possibly a cold mixture of all three, not necessarily helping each other!
Waiting for the vultures to get going (Jill Harmer) |
The 10knots sink was reliable though and deterred us from going very far upwind into the mountains or downwind into the plain.
Looking up the local valleys with the Madrid TMA on the left (Jill Harmer) |
However the local valleys gave us 4 hours of flying with 217kms OLC, and we landed to a deserted airfield and a locked clubhouse as the French self launchers had gone home and OL was the only glider to take a launch today. - J&P