20111221 355 WS1S 17:20 004.4 0850.2 073.0 08 17:25 004.5 0850.2 071.0 06 17:30 004.6 0849.9 072.0 10 17:35 004.8 0849.9 072.0 06 17:40 004.9 0849.9 071.0 05 17:45 004.9 0849.9 070.0 10 17:50 004.8 0849.9 069.0 06 17:55 004.9 0849.9 069.0 03 18:00 005.1 0849.9 070.0 02 18:05 005.2 0849.5 069.0 06 18:10 005.4 0849.5 068.0 08 18:15 005.7 0849.5 068.0 10 18:20 005.5 0849.5 069.0 10