04/01/1961 01:00:00 1560 "mm"
04/01/1961 02:00:00 2120 "mm"
04/01/1961 03:00:00 2820 "mm"
04/01/1961 04:00:00 3440 "mm"
04/01/1961 05:00:00 3740 "mm"
04/01/1961 06:00:00 3790 "mm"
04/01/1961 07:00:00 3410 "mm"
04/01/1961 08:00:00 2870 "mm"
04/01/1961 09:00:00 2150 "mm"
04/01/1961 10:00:00 1500 "mm"
04/01/1961 11:00:00 1070 "mm"
04/01/1961 12:00:00 920 "mm"
04/01/1961 13:00:00 1240 "mm"
04/01/1961 14:00:00 1730 "mm"
04/01/1961 15:00:00 2360 "mm"
04/01/1961 16:00:00 2970 "mm"
04/01/1961 17:00:00 3390 "mm"
04/01/1961 18:00:00 3530 "mm"
04/01/1961 19:00:00 3270 "mm"
04/01/1961 20:00:00 2780 "mm"
04/01/1961 21:00:00 2110 "mm"
04/01/1961 22:00:00 1460 "mm"
04/01/1961 23:00:00 1060 "mm"
05/01/1961 00:00:00 940 "mm"