31/01/1971 01:00:00 840 "mm"
31/01/1971 02:00:00 1360 "mm"
31/01/1971 03:00:00 2080 "mm"
31/01/1971 04:00:00 3020 "mm"
31/01/1971 05:00:00 3830 "mm"
31/01/1971 06:00:00 4220 "mm"
31/01/1971 07:00:00 4190 "mm"
31/01/1971 08:00:00 3740 "mm"
31/01/1971 09:00:00 3100 "mm"
31/01/1971 10:00:00 2210 "mm"
31/01/1971 11:00:00 1390 "mm"
31/01/1971 12:00:00 780 "mm"
31/01/1971 13:00:00 650 "mm"
31/01/1971 14:00:00 970 "mm"
31/01/1971 15:00:00 1540 "mm"
31/01/1971 16:00:00 2240 "mm"
31/01/1971 17:00:00 3070 "mm"
31/01/1971 18:00:00 3610 "mm"
31/01/1971 19:00:00 3780 "mm"
31/01/1971 20:00:00 3570 "mm"
31/01/1971 21:00:00 3060 "mm"
31/01/1971 22:00:00 2360 "mm"
31/01/1971 23:00:00 1690 "mm"
01/02/1971 00:00:00 1040 "mm"