20110501 121 WS1S
23:33  19.1 0849.0 005.0 20
23:33  19.1 0849.0 005.0 20
23:38  18.8 0849.0 005.0 33
23:43  18.7 0849.0 005.0 28
23:48  18.8 0849.3 005.0 27
23:53  18.5 0849.0 005.0 20
23:58  18.7 0849.0 005.0 35
00:03  18.6 0849.3 005.0 19
00:08  18.6 0849.0 005.0 30