01/07/1981 01:00:00 534 "mm"
01/07/1981 02:00:00 514 "mm"
01/07/1981 03:00:00 434 "mm"
01/07/1981 04:00:00 422 "mm"
01/07/1981 05:00:00 412 "mm"
01/07/1981 06:00:00 440 "mm"
01/07/1981 07:00:00 406 "mm"
01/07/1981 08:00:00 390 "mm"
01/07/1981 09:00:00 396 "mm"
01/07/1981 10:00:00 404 "mm"
01/07/1981 11:00:00 458 "mm"
01/07/1981 12:00:00 460 "mm"
01/07/1981 13:00:00 496 "mm"
01/07/1981 14:00:00 508 "mm"
01/07/1981 15:00:00 492 "mm"
01/07/1981 16:00:00 528 "mm"
01/07/1981 17:00:00 506 "mm"
01/07/1981 18:00:00 484 "mm"
01/07/1981 19:00:00 604 "mm"
01/07/1981 20:00:00 548 "mm"
01/07/1981 21:00:00 592 "mm"
01/07/1981 22:00:00 544 "mm"
01/07/1981 23:00:00 614 "mm"
02/07/1981 00:00:00 606 "mm"