04/04/1971 01:00:00 2890 "mm"
04/04/1971 02:00:00 2600 "mm"
04/04/1971 03:00:00 2300 "mm"
04/04/1971 04:00:00 2050 "mm"
04/04/1971 05:00:00 1900 "mm"
04/04/1971 06:00:00 1910 "mm"
04/04/1971 07:00:00 2030 "mm"
04/04/1971 08:00:00 2280 "mm"
04/04/1971 09:00:00 2650 "mm"
04/04/1971 10:00:00 2920 "mm"
04/04/1971 11:00:00 3080 "mm"
04/04/1971 12:00:00 3100 "mm"
04/04/1971 13:00:00 2950 "mm"
04/04/1971 14:00:00 2690 "mm"
04/04/1971 15:00:00 2440 "mm"
04/04/1971 16:00:00 2180 "mm"
04/04/1971 17:00:00 1990 "mm"
04/04/1971 18:00:00 1930 "mm"
04/04/1971 19:00:00 2050 "mm"
04/04/1971 20:00:00 2260 "mm"
04/04/1971 21:00:00 2580 "mm"
04/04/1971 22:00:00 2940 "mm"
04/04/1971 23:00:00 3180 "mm"
05/04/1971 00:00:00 3250 "mm"