----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Fri Aug 21 16:33:13 GMT 1998 Year: 98 Doy: 233 Observer: yasukawa **MKIII PROBLEM**: Fri Aug 21 16:35:20 GMT 1998 nahenahe failed in login attempt. xterm messages as follows: ld.so.1: /bin/mail: fatal: /usr/lib/libintl.so.1: can't map segment: errno=11 Killed Fork failed nahenahe% Had to reboot machine to get login to work. WEATHER COMMENT: Fri Aug 21 16:38:43 GMT 1998 Cool, clear, light southwest breeze. Fri Aug 21 16:39:23 GMT 1998 CHIP Startup--Initializing new tape Fri Aug 21 16:44:07 GMT 1998 CHIP CHIP Start Patrol Fri Aug 21 16:44:19 GMT 1998 PICS Start Patrol Fri Aug 21 16:44:54 GMT 1998 MKIII Start Patrol **PSPT PROBLEM**: Fri Aug 21 16:48:00 GMT 1998 PSPT pointing straight up this morning. Loosened RA and DEC clutches and pointed spar toward approximate home position. Fri Aug 21 17:00:42 GMT 1998 PICS Flat Fri Aug 21 17:02:08 GMT 1998 PICS End Flat Fri Aug 21 17:03:00 GMT 1998 CHIP Bias Fri Aug 21 17:04:01 GMT 1998 CHIP End Bias Fri Aug 21 17:04:11 GMT 1998 CHIP Water Fri Aug 21 17:04:53 GMT 1998 CHIP End Water **PSPT PROBLEM**: Fri Aug 21 17:30:45 GMT 1998 PSPT was also left in a directory and login where I could not get to /programs without rebooting and starting OW. **PSPT PROBLEM**: Fri Aug 21 17:41:38 GMT 1998 First attempt at Run failed, Spar failed to find sun. Got out with 'q', then exited from IDL. Typed Obs to get to shutdown menu, selected 'e' and responded to archive data query with 'n'. Trying 'Run' again. This time spar started from home. **PSPT PROBLEM**: Fri Aug 21 17:54:42 GMT 1998 Run was successful this time. Taking data. Fri Aug 21 18:00:39 GMT 1998 PICS Flat Fri Aug 21 18:02:08 GMT 1998 PICS End Flat Fri Aug 21 18:02:48 GMT 1998 CHIP Bias Fri Aug 21 18:03:46 GMT 1998 CHIP End Bias Fri Aug 21 18:03:59 GMT 1998 CHIP Water Fri Aug 21 18:04:48 GMT 1998 CHIP End Water Fri Aug 21 19:00:38 GMT 1998 PICS Flat Fri Aug 21 19:02:08 GMT 1998 PICS End Flat Fri Aug 21 19:02:58 GMT 1998 CHIP Bias Fri Aug 21 19:03:58 GMT 1998 CHIP End Bias Fri Aug 21 19:04:12 GMT 1998 CHIP Water Fri Aug 21 19:04:56 GMT 1998 CHIP End Water **PSPT PROBLEM**: Fri Aug 21 19:06:40 GMT 1998 PSPT is showing bad quadrant at upper right. COMMENT: Fri Aug 21 19:16:22 GMT 1998 Stopping to reconfigure dome shutter. Fri Aug 21 19:16:28 GMT 1998 PICS End Patrol Fri Aug 21 19:17:25 GMT 1998 CHIP CHIP End Patrol Fri Aug 21 19:22:27 GMT 1998 MKIII Start Patrol Fri Aug 21 19:22:52 GMT 1998 PICS Start Patrol Fri Aug 21 19:22:52 GMT 1998 PICS Start Patrol WEATHER COMMENT: Fri Aug 21 19:43:44 GMT 1998 In broken orographic clouds. Fri Aug 21 20:00:34 GMT 1998 PICS Flat Fri Aug 21 20:02:08 GMT 1998 PICS End Flat Fri Aug 21 20:02:59 GMT 1998 CHIP Gain **PSPT PROBLEM**: Fri Aug 21 20:03:21 GMT 1998 2000 UT program startup crashed with an XYCENTER segmentation fault again. This time we were in orographic clouds so I am not sure whether it would have crashed anyway. Fri Aug 21 20:07:39 GMT 1998 CHIP End Gain Fri Aug 21 20:07:49 GMT 1998 CHIP Bias Fri Aug 21 20:08:37 GMT 1998 CHIP End Bias Fri Aug 21 20:08:47 GMT 1998 CHIP Water Fri Aug 21 20:09:22 GMT 1998 CHIP End Water **PSPT PROBLEM**: Fri Aug 21 20:14:09 GMT 1998 Here is the xterm dialog just after determination of available disk space at wake-up at 2000 UT: Centering Solar image on the array... Waiting for guider to lock on the sun... xRMS 141.17 yRMS 171.98 QCsum 1287 xRMS 89.73 yRMS 77.67 QCsum 1297 Guider is locked on the sun. Activating Active Mirror.... xRMS 116.73 yRMS 130.26 QCsum 1264 Active Mirror OK. Taking exposure... memidl.c:timeout counter: 0 xc = 1602.91 572.000 16 yc = 1088.06 665.000 8 Taking exposure... xc = 1782.85 0.500000 13 %Program caused arithmetic error: Floating illegal operand %Detected at XYCENTER 49 /export/home/pspt1/idl/rise/xycenter.pro Segmentation Fault 5678.64u 412.58s 2:17:44.12 73.7% psp [45]> WEATHER COMMENT: Fri Aug 21 20:27:37 GMT 1998 In heavy orographic overcast. Shutting down. trol Fri Aug 21 20:27:44 GMT 1998 PICS End Patrol Fri Aug 21 20:28:13 GMT 1998 CHIP ending tape COMMENT: Fri Aug 21 20:35:23 GMT 1998 Tapes: PICS: P01273 CHIP: C00670 LOWL: L00538 Fri Aug 21 20:36:33 GMT 1998 MkIII 16_44.rawmk3 17_31.rawmk3 18_21.rawmk3 19_15.rawmk3 20_06.rawmk3 16_48.rawmk3 17_34.rawmk3 18_27.rawmk3 19_22.rawmk3 20_09.rawmk3 16_50.rawmk3 17_37.rawmk3 18_33.rawmk3 19_25.rawmk3 20_12.rawmk3 16_53.rawmk3 17_40.rawmk3 18_37.rawmk3 19_28.rawmk3 20_15.rawmk3 16_56.rawmk3 17_43.rawmk3 18_39.rawmk3 19_31.rawmk3 20_18.rawmk3 16_59.rawmk3 17_46.rawmk3 18_42.rawmk3 19_34.rawmk3 20_20.rawmk3 17_02.rawmk3 17_49.rawmk3 18_45.rawmk3 19_37.rawmk3 20_23.rawmk3 17_05.rawmk3 17_52.rawmk3 18_48.rawmk3 19_40.rawmk3 20_26.rawmk3 17_08.rawmk3 17_55.rawmk3 18_51.rawmk3 19_43.rawmk3 20_29.rawmk3 17_11.rawmk3 17_58.rawmk3 18_54.rawmk3 19_45.rawmk3 c18_18.rawmk3 17_14.rawmk3 18_01.rawmk3 18_57.rawmk3 19_48.rawmk3 c18_24.rawmk3 17_17.rawmk3 18_03.rawmk3 19_00.rawmk3 19_51.rawmk3 c18_30.rawmk3 17_20.rawmk3 18_06.rawmk3 19_03.rawmk3 19_54.rawmk3 17_23.rawmk3 18_09.rawmk3 19_06.rawmk3 19_57.rawmk3 17_25.rawmk3 18_12.rawmk3 19_09.rawmk3 20_00.rawmk3 17_28.rawmk3 18_15.rawmk3 19_12.rawmk3 20_03.rawmk3