01/03/1981 01:00:00 496 "mm"
01/03/1981 02:00:00 500 "mm"
01/03/1981 03:00:00 462 "mm"
01/03/1981 04:00:00 518 "mm"
01/03/1981 05:00:00 504 "mm"
01/03/1981 06:00:00 508 "mm"
01/03/1981 07:00:00 480 "mm"
01/03/1981 08:00:00 482 "mm"
01/03/1981 09:00:00 510 "mm"
01/03/1981 10:00:00 484 "mm"
01/03/1981 11:00:00 454 "mm"
01/03/1981 12:00:00 470 "mm"
01/03/1981 13:00:00 414 "mm"
01/03/1981 14:00:00 418 "mm"
01/03/1981 15:00:00 410 "mm"
01/03/1981 16:00:00 358 "mm"
01/03/1981 17:00:00 352 "mm"
01/03/1981 18:00:00 390 "mm"
01/03/1981 19:00:00 422 "mm"
01/03/1981 20:00:00 372 "mm"
01/03/1981 21:00:00 398 "mm"
01/03/1981 22:00:00 402 "mm"
01/03/1981 23:00:00 460 "mm"
02/03/1981 00:00:00 438 "mm"