30/04/1981 01:00:00 530 "mm"
30/04/1981 02:00:00 524 "mm"
30/04/1981 03:00:00 534 "mm"
30/04/1981 04:00:00 528 "mm"
30/04/1981 05:00:00 530 "mm"
30/04/1981 06:00:00 500 "mm"
30/04/1981 07:00:00 544 "mm"
30/04/1981 08:00:00 558 "mm"
30/04/1981 09:00:00 536 "mm"
30/04/1981 10:00:00 538 "mm"
30/04/1981 11:00:00 514 "mm"
30/04/1981 12:00:00 542 "mm"
30/04/1981 13:00:00 468 "mm"
30/04/1981 14:00:00 450 "mm"
30/04/1981 15:00:00 492 "mm"
30/04/1981 16:00:00 444 "mm"
30/04/1981 17:00:00 474 "mm"
30/04/1981 18:00:00 458 "mm"
30/04/1981 19:00:00 456 "mm"
30/04/1981 20:00:00 482 "mm"
30/04/1981 21:00:00 494 "mm"
30/04/1981 22:00:00 500 "mm"
30/04/1981 23:00:00 500 "mm"
01/05/1981 00:00:00 524 "mm"