05/06/1972 01:00:00 1800 "mm" 05/06/1972 02:00:00 1450 "mm" 05/06/1972 03:00:00 1380 "mm" 05/06/1972 04:00:00 1530 "mm" 05/06/1972 05:00:00 1860 "mm" 05/06/1972 06:00:00 2290 "mm" 05/06/1972 07:00:00 2710 "mm" 05/06/1972 08:00:00 3070 "mm" 05/06/1972 09:00:00 3240 "mm" 05/06/1972 10:00:00 3160 "mm" 05/06/1972 11:00:00 2900 "mm" 05/06/1972 12:00:00 2500 "mm" 05/06/1972 13:00:00 2060 "mm" 05/06/1972 14:00:00 1680 "mm" 05/06/1972 15:00:00 1500 "mm" 05/06/1972 16:00:00 1550 "mm" 05/06/1972 17:00:00 1840 "mm" 05/06/1972 18:00:00 2230 "mm" 05/06/1972 19:00:00 2750 "mm" 05/06/1972 20:00:00 3180 "mm" 05/06/1972 21:00:00 3440 "mm" 05/06/1972 22:00:00 3470 "mm" 05/06/1972 23:00:00 3270 "mm" 06/06/1972 00:00:00 2880 "mm"