02/01/1980 01:00:00 482 "mm"
02/01/1980 02:00:00 456 "mm"
02/01/1980 03:00:00 488 "mm"
02/01/1980 04:00:00 454 "mm"
02/01/1980 05:00:00 488 "mm"
02/01/1980 06:00:00 494 "mm"
02/01/1980 07:00:00 462 "mm"
02/01/1980 08:00:00 516 "mm"
02/01/1980 09:00:00 538 "mm"
02/01/1980 10:00:00 528 "mm"
02/01/1980 11:00:00 510 "mm"
02/01/1980 12:00:00 560 "mm"
02/01/1980 13:00:00 484 "mm"
02/01/1980 14:00:00 468 "mm"
02/01/1980 15:00:00 488 "mm"
02/01/1980 16:00:00 430 "mm"
02/01/1980 17:00:00 390 "mm"
02/01/1980 18:00:00 400 "mm"
02/01/1980 19:00:00 392 "mm"
02/01/1980 20:00:00 374 "mm"
02/01/1980 21:00:00 310 "mm"
02/01/1980 22:00:00 338 "mm"
02/01/1980 23:00:00 320 "mm"
03/01/1980 00:00:00 360 "mm"