20/02/1971 01:00:00 2250 "mm" 20/02/1971 02:00:00 1980 "mm" 20/02/1971 03:00:00 1730 "mm" 20/02/1971 04:00:00 1590 "mm" 20/02/1971 05:00:00 1610 "mm" 20/02/1971 06:00:00 1740 "mm" 20/02/1971 07:00:00 1960 "mm" 20/02/1971 08:00:00 2230 "mm" 20/02/1971 09:00:00 2480 "mm" 20/02/1971 10:00:00 2670 "mm" 20/02/1971 11:00:00 2730 "mm" 20/02/1971 12:00:00 2630 "mm" 20/02/1971 13:00:00 2460 "mm" 20/02/1971 14:00:00 2200 "mm" 20/02/1971 15:00:00 1950 "mm" 20/02/1971 16:00:00 1740 "mm" 20/02/1971 17:00:00 1630 "mm" 20/02/1971 18:00:00 1670 "mm" 20/02/1971 19:00:00 1840 "mm" 20/02/1971 20:00:00 2110 "mm" 20/02/1971 21:00:00 2430 "mm" 20/02/1971 22:00:00 2740 "mm" 20/02/1971 23:00:00 2890 "mm" 21/02/1971 00:00:00 2930 "mm"