12/12/1971 01:00:00 2620 "mm"
12/12/1971 02:00:00 2290 "mm"
12/12/1971 03:00:00 1920 "mm"
12/12/1971 04:00:00 1690 "mm"
12/12/1971 05:00:00 1590 "mm"
12/12/1971 06:00:00 1660 "mm"
12/12/1971 07:00:00 1880 "mm"
12/12/1971 08:00:00 2200 "mm"
12/12/1971 09:00:00 2570 "mm"
12/12/1971 10:00:00 2890 "mm"
12/12/1971 11:00:00 3030 "mm"
12/12/1971 12:00:00 3000 "mm"
12/12/1971 13:00:00 2810 "mm"
12/12/1971 14:00:00 2460 "mm"
12/12/1971 15:00:00 2120 "mm"
12/12/1971 16:00:00 1720 "mm"
12/12/1971 17:00:00 1460 "mm"
12/12/1971 18:00:00 1460 "mm"
12/12/1971 19:00:00 1630 "mm"
12/12/1971 20:00:00 1970 "mm"
12/12/1971 21:00:00 2290 "mm"
12/12/1971 22:00:00 2720 "mm"
12/12/1971 23:00:00 2950 "mm"
13/12/1971 00:00:00 3040 "mm"