28/07/1973 01:00:00 3780 "mm" 28/07/1973 02:00:00 3830 "mm" 28/07/1973 03:00:00 3550 "mm" 28/07/1973 04:00:00 3070 "mm" 28/07/1973 05:00:00 2320 "mm" 28/07/1973 06:00:00 1640 "mm" 28/07/1973 07:00:00 1230 "mm" 28/07/1973 08:00:00 1150 "mm" 28/07/1973 09:00:00 1420 "mm" 28/07/1973 10:00:00 1990 "mm" 28/07/1973 11:00:00 2710 "mm" 28/07/1973 12:00:00 3420 "mm" 28/07/1973 13:00:00 3970 "mm" 28/07/1973 14:00:00 4160 "mm" 28/07/1973 15:00:00 3950 "mm" 28/07/1973 16:00:00 3370 "mm" 28/07/1973 17:00:00 2640 "mm" 28/07/1973 18:00:00 1810 "mm" 28/07/1973 19:00:00 1150 "mm" 28/07/1973 20:00:00 860 "mm" 28/07/1973 21:00:00 930 "mm" 28/07/1973 22:00:00 1370 "mm" 28/07/1973 23:00:00 2060 "mm" 29/07/1973 00:00:00 2850 "mm"