20110208 039 WS1S
20:10  17.1 0842.9 015.0 17
20:10  17.1 0842.9 015.0 17
20:15  16.9 0842.6 015.0 20
20:20  17.1 0842.6 015.0 22
20:25  17.3 0842.6 014.0 11
20:30  16.9 0842.6 015.0 14
20:35  17.1 0842.2 015.0 08
20:40  17.4 0842.2 014.0 08
20:45  17.8 0842.2 014.0 20
20:50  18.3 0842.2 014.0 27
20:55  18.3 0841.9 013.0 27
21:00  18.5 0841.9 013.0 32
21:05  18.7 0842.2 013.0 32
21:10  18.3 0841.9 013.0 40
21:15  18.4 0841.9 013.0 46
21:20  18.4 0841.6 013.0 16