Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Thu Sep 28 18:59:35 GMT 1995 Year: 95 Doy: 271 Observer: yasukawa console Sep 28 18:57 WEATHER COMMENT: Thu Sep 28 18:59:48 GMT 1995 In fog, cap cloud enclosing east slopes of Mauna Loa and Mauna Kea. Brisk east wind. GONG velocity record history data indicates no clear sun since this GONG woke up. COMMENT: Thu Sep 28 19:02:36 GMT 1995 Late start, had to take family to airport and deliver kids to school before starting up. WEATHER COMMENT: Thu Sep 28 19:09:44 GMT 1995 Fog beginning to recede. GONG acquired sun and is beginning to guide and take velocity data. Thu Sep 28 19:11:22 GMT 1995: Patrol Start COMMENT: Thu Sep 28 19:11:31 GMT 1995 Beginning observations. WEATHER COMMENT: Thu Sep 28 19:15:48 GMT 1995 Occasional fog patch still blowing over. COMMENT: Thu Sep 28 19:17:40 GMT 1995 Put in opal and closing dome shutter to avoid fog getting on O1s. Thu Sep 28 19:23:08 GMT 1995: Patrol End WEATHER COMMENT: Thu Sep 28 20:39:47 GMT 1995 Fog lifting, but still blowing over station. Blue sky showing through. WEATHER COMMENT: Thu Sep 28 20:51:32 GMT 1995 Clouds still blowing over, but no on the ground. O1 will not get misted for now, opened up dome again. Cirrus deck is approaching, sky in holes bright either due to the high moisture, clouds are forming as they pass by, or we are already in the thin edge of the cirrus deck. Thu Sep 28 20:54:44 GMT 1995: Patrol Start WEATHER COMMENT: Thu Sep 28 20:58:02 GMT 1995 Clear hole. Thu Sep 28 21:01:02 GMT 1995: Calibration WEATHER COMMENT: Thu Sep 28 21:09:33 GMT 1995 Cloud bank to east building up again. May get fog soon. WEATHER COMMENT: Thu Sep 28 21:11:32 GMT 1995 Closing dome due to low cloud level. MKIII opal in. In fog. Thu Sep 28 21:15:03 GMT 1995: Patrol End COMMENT: Thu Sep 28 21:16:08 GMT 1995 Going down to do GONG weekly maintenance. COMMENT: Thu Sep 28 21:47:31 GMT 1995 Back from GONG. Still in fog. WEATHER COMMENT: Thu Sep 28 21:53:55 GMT 1995 Fog receding, clouds still passing overhead. Cirrus patchy. Opening dome. Thu Sep 28 21:57:17 GMT 1995: Patrol Start Thu Sep 28 22:01:00 GMT 1995: Calibration DPMON COMMENT: Thu Sep 28 22:07:15 GMT 1995 Dome tight, DPMON occasionally getting edged at this time. WEATHER COMMENT: Thu Sep 28 22:11:23 GMT 1995 In extensive cirrus deck. Thu Sep 28 22:12:06 GMT 1995: Patrol End COMMENT: Thu Sep 28 22:15:28 GMT 1995 Activity report: QP: 73; 126-135; 230; 280-295; No coronal activity Tapes: MKIII: H01128 DPMON: P00458 LOWL: L00318 Thu Sep 28 22:16:59 GMT 1995: Filemark SCAN-LOG SCAN-LOG 19:11:13. 9/28/95 DOY 271 19:16:55 20:56:10 20:59:22 21:02:32 21:05:44 21:08:55 21:12:06 21:58:32 2202 0 CL 22:05:20 2209 15CL 22:14:22 0 ERRORS OK