03/04/1968 01:00:00 1500 "mm" 03/04/1968 02:00:00 1640 "mm" 03/04/1968 03:00:00 2090 "mm" 03/04/1968 04:00:00 2530 "mm" 03/04/1968 05:00:00 3080 "mm" 03/04/1968 06:00:00 3470 "mm" 03/04/1968 07:00:00 3580 "mm" 03/04/1968 08:00:00 3470 "mm" 03/04/1968 09:00:00 3160 "mm" 03/04/1968 10:00:00 2660 "mm" 03/04/1968 11:00:00 2170 "mm" 03/04/1968 12:00:00 1790 "mm" 03/04/1968 13:00:00 1660 "mm" 03/04/1968 14:00:00 1770 "mm" 03/04/1968 15:00:00 2110 "mm" 03/04/1968 16:00:00 2560 "mm" 03/04/1968 17:00:00 3040 "mm" 03/04/1968 18:00:00 3460 "mm" 03/04/1968 19:00:00 3650 "mm" 03/04/1968 20:00:00 3630 "mm" 03/04/1968 21:00:00 3380 "mm" 03/04/1968 22:00:00 2940 "mm" 03/04/1968 23:00:00 2480 "mm" 04/04/1968 00:00:00 2040 "mm"