18/12/1968 01:00:00 3690 "mm" 18/12/1968 02:00:00 4060 "mm" 18/12/1968 03:00:00 4070 "mm" 18/12/1968 04:00:00 3720 "mm" 18/12/1968 05:00:00 3130 "mm" 18/12/1968 06:00:00 2310 "mm" 18/12/1968 07:00:00 1630 "mm" 18/12/1968 08:00:00 1170 "mm" 18/12/1968 09:00:00 1160 "mm" 18/12/1968 10:00:00 1490 "mm" 18/12/1968 11:00:00 2050 "mm" 18/12/1968 12:00:00 2750 "mm" 18/12/1968 13:00:00 3410 "mm" 18/12/1968 14:00:00 3900 "mm" 18/12/1968 15:00:00 4070 "mm" 18/12/1968 16:00:00 3870 "mm" 18/12/1968 17:00:00 3340 "mm" 18/12/1968 18:00:00 2580 "mm" 18/12/1968 19:00:00 1770 "mm" 18/12/1968 20:00:00 1230 "mm" 18/12/1968 21:00:00 920 "mm" 18/12/1968 22:00:00 1090 "mm" 18/12/1968 23:00:00 1640 "mm" 19/12/1968 00:00:00 2330 "mm"