03/04/1981 01:00:00 542 "mm"
03/04/1981 02:00:00 548 "mm"
03/04/1981 03:00:00 552 "mm"
03/04/1981 04:00:00 524 "mm"
03/04/1981 05:00:00 510 "mm"
03/04/1981 06:00:00 524 "mm"
03/04/1981 07:00:00 528 "mm"
03/04/1981 08:00:00 532 "mm"
03/04/1981 09:00:00 518 "mm"
03/04/1981 10:00:00 516 "mm"
03/04/1981 11:00:00 518 "mm"
03/04/1981 12:00:00 544 "mm"
03/04/1981 13:00:00 546 "mm"
03/04/1981 14:00:00 540 "mm"
03/04/1981 15:00:00 452 "mm"
03/04/1981 16:00:00 454 "mm"
03/04/1981 17:00:00 440 "mm"
03/04/1981 18:00:00 418 "mm"
03/04/1981 19:00:00 422 "mm"
03/04/1981 20:00:00 420 "mm"
03/04/1981 21:00:00 426 "mm"
03/04/1981 22:00:00 480 "mm"
03/04/1981 23:00:00 502 "mm"
04/04/1981 00:00:00 508 "mm"