04/07/1981 01:00:00 458 "mm" 04/07/1981 02:00:00 514 "mm" 04/07/1981 03:00:00 506 "mm" 04/07/1981 04:00:00 478 "mm" 04/07/1981 05:00:00 434 "mm" 04/07/1981 06:00:00 408 "mm" 04/07/1981 07:00:00 332 "mm" 04/07/1981 08:00:00 334 "mm" 04/07/1981 09:00:00 348 "mm" 04/07/1981 10:00:00 300 "mm" 04/07/1981 11:00:00 292 "mm" 04/07/1981 12:00:00 356 "mm" 04/07/1981 13:00:00 374 "mm" 04/07/1981 14:00:00 352 "mm" 04/07/1981 15:00:00 416 "mm" 04/07/1981 16:00:00 418 "mm" 04/07/1981 17:00:00 424 "mm" 04/07/1981 18:00:00 440 "mm" 04/07/1981 19:00:00 446 "mm" 04/07/1981 20:00:00 430 "mm" 04/07/1981 21:00:00 404 "mm" 04/07/1981 22:00:00 468 "mm" 04/07/1981 23:00:00 474 "mm" 05/07/1981 00:00:00 492 "mm"