02/07/1981 01:00:00 548 "mm"
02/07/1981 02:00:00 576 "mm"
02/07/1981 03:00:00 522 "mm"
02/07/1981 04:00:00 492 "mm"
02/07/1981 05:00:00 534 "mm"
02/07/1981 06:00:00 408 "mm"
02/07/1981 07:00:00 388 "mm"
02/07/1981 08:00:00 394 "mm"
02/07/1981 09:00:00 394 "mm"
02/07/1981 10:00:00 484 "mm"
02/07/1981 11:00:00 510 "mm"
02/07/1981 12:00:00 586 "mm"
02/07/1981 13:00:00 612 "mm"
02/07/1981 14:00:00 674 "mm"
02/07/1981 15:00:00 576 "mm"
02/07/1981 16:00:00 462 "mm"
02/07/1981 17:00:00 642 "mm"
02/07/1981 18:00:00 616 "mm"
02/07/1981 19:00:00 536 "mm"
02/07/1981 20:00:00 482 "mm"
02/07/1981 21:00:00 626 "mm"
02/07/1981 22:00:00 670 "mm"
02/07/1981 23:00:00 594 "mm"
03/07/1981 00:00:00 610 "mm"