03/06/1981 01:00:00 496 "mm"
03/06/1981 02:00:00 496 "mm"
03/06/1981 03:00:00 450 "mm"
03/06/1981 04:00:00 420 "mm"
03/06/1981 05:00:00 402 "mm"
03/06/1981 06:00:00 388 "mm"
03/06/1981 07:00:00 370 "mm"
03/06/1981 08:00:00 380 "mm"
03/06/1981 09:00:00 340 "mm"
03/06/1981 10:00:00 350 "mm"
03/06/1981 11:00:00 380 "mm"
03/06/1981 12:00:00 410 "mm"
03/06/1981 13:00:00 430 "mm"
03/06/1981 14:00:00 462 "mm"
03/06/1981 15:00:00 480 "mm"
03/06/1981 16:00:00 476 "mm"
03/06/1981 17:00:00 460 "mm"
03/06/1981 18:00:00 470 "mm"
03/06/1981 19:00:00 462 "mm"
03/06/1981 20:00:00 462 "mm"
03/06/1981 21:00:00 452 "mm"
03/06/1981 22:00:00 510 "mm"
03/06/1981 23:00:00 474 "mm"
04/06/1981 00:00:00 508 "mm"