For period 38 a total of 778hr 23min was lost due to bad weather which corresponds to 38.2% of all the dark time as compared to 20.0% in period 37 and 36.0% in period 36. The total amount of clear dark time was 1259hr in period 38, as compared to 1299hr in period 37 and 1311hr in period 36.

Thomas Augusteijn 2009-05-14