18/05/1968 01:00:00 1570 "mm" 18/05/1968 02:00:00 1260 "mm" 18/05/1968 03:00:00 1200 "mm" 18/05/1968 04:00:00 1400 "mm" 18/05/1968 05:00:00 1800 "mm" 18/05/1968 06:00:00 2260 "mm" 18/05/1968 07:00:00 2720 "mm" 18/05/1968 08:00:00 3080 "mm" 18/05/1968 09:00:00 3220 "mm" 18/05/1968 10:00:00 3130 "mm" 18/05/1968 11:00:00 2840 "mm" 18/05/1968 12:00:00 2430 "mm" 18/05/1968 13:00:00 2020 "mm" 18/05/1968 14:00:00 1710 "mm" 18/05/1968 15:00:00 1600 "mm" 18/05/1968 16:00:00 1730 "mm" 18/05/1968 17:00:00 2020 "mm" 18/05/1968 18:00:00 2430 "mm" 18/05/1968 19:00:00 2950 "mm" 18/05/1968 20:00:00 3320 "mm" 18/05/1968 21:00:00 3530 "mm" 18/05/1968 22:00:00 3540 "mm" 18/05/1968 23:00:00 3290 "mm" 19/05/1968 00:00:00 2870 "mm"