Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Sat Oct 22 16:39:27 GMT 1994 Year: 94 Doy: 295 Observer: chu WEATHER COMMENT: Sat Oct 22 16:47:11 GMT 1994 Extensive thin waves of cirrostratus in all directions. Cold, temp 39F. Humidity 42%. Moderate wind from South. Sat Oct 22 16:48:54 GMT 1994: Patrol Start MKIII COMMENT: Sat Oct 22 16:51:40 GMT 1994 The disk ready light on disk 2 of the 11/44 appears to be malfunctioning. Will begin obs with MKIII partially blocked by dome wall. WEATHER COMMENT: Sat Oct 22 16:57:48 GMT 1994 Cirrus completely washing out all images. Sat Oct 22 17:01:02 GMT 1994: Calibration LOW-L COMMENT: Sat Oct 22 17:06:40 GMT 1994 L00120 popped out of unit 0. Removed tape and replaced with L00122. There has been no good data taken on L00120 since iris adjustment. Will wait for good data to be taken before sending next tape back. MKIII COMMENT: Sat Oct 22 17:20:30 GMT 1994 MKIII has cleared dome. Loaf of bread still off scale. Sat Oct 22 18:01:01 GMT 1994: Calibration WEATHER COMMENT: Sat Oct 22 18:56:01 GMT 1994 Cirrus thinning just a little bit. Loaf of bread still off scale. Sat Oct 22 19:01:03 GMT 1994: Calibration WEATHER COMMENT: Sat Oct 22 19:32:50 GMT 1994 In a hole in cloud cover. WEATHER COMMENT: Sat Oct 22 19:36:28 GMT 1994 Hole appears to be closing. Just managed to get one good coronal scan on MKIII. WEATHER COMMENT: Sat Oct 22 19:56:19 GMT 1994 In another hole in cirrus. Sky beginning to clear towards the North. Sat Oct 22 20:01:00 GMT 1994: Calibration WEATHER COMMENT: Sat Oct 22 20:11:17 GMT 1994 In cirrus again. WEATHER COMMENT: Sat Oct 22 20:36:32 GMT 1994 Now clear off cirrus again. Sat Oct 22 21:00:59 GMT 1994: Calibration WEATHER COMMENT: Sat Oct 22 21:10:53 GMT 1994 More cirrus moving into FOV. Whew! Just barely managed to complete MKIII calibration. Sat Oct 22 22:00:54 GMT 1994: Calibration Sat Oct 22 22:03:00 GMT 1994: Patrol End LOW-L COMMENT: Sat Oct 22 22:03:09 GMT 1994 Will remove L00121 from unit 1 for immediate mailing. Believe we may have a few scattered good scans today in between clouds. Will Place L00123 into unit 1. WEATHER COMMENT: Sat Oct 22 22:05:18 GMT 1994 Have been in cirrus since ~21:00UT. Managed to get a few good images in holes in clouds. PAU. Activity Report: QP: 88-92; 130; 269-273; 284; 299; 305. No Coronal Activity. Tapes: MKIII: H00870 DPMON: P00190 LOW-L: L00120 removed from unit 0 L00122 placed into unit 0 L00121 running in unit 1 at beginning of day L00121 removed from unit 1 L00123 placed into unit 1 L00122 running in unit 0 at end of day Sat Oct 22 22:13:34 GMT 1994: Filemark SCAN-LOG SCAN-LOG 16:54:49. 10/22/94 DOY 295 16:59:53 17:03:05 17:06:18 17:09:29 17:12:41 17:15:53 17:19:07 17:22:18 17:25:31 17:28:43 17:31:57 17:35:09 17:38:23 17:41:35 17:44:48 17:48:00 17:51:13 17:54:24 17:57:36 18:00:47 18:03:59 18:07:10 18:10:22 18:13:33 18:16:45 18:19:56 18:23:08 18:26:19 18:29:31 18:32:41 18:35:52 18:39:02 18:42:14 18:45:24 18:48:36 18:51:45 18:54:56 18:58:05 19:01:16 19:04:26 19:07:37 19:10:46 19:13:57 19:17:06 19:20:16 19:23:25 19:26:34 19:29:43 19:32:55 19:36:03 19:39:12 19:42:21 19:45:35 19:48:43 19:51:52 19:54:59 19:58:08 20:01:16 20:04:25 20:07:34 20:10:47 20:13:54 20:17:02 20:20:09 20:23:17 20:26:24 20:29:32 20:32:39 20:35:48 20:38:56 20:42:09 20:45:17 20:48:26 20:51:33 2055 0 CL 20:58:17 2102 15CL 21:06:52 21:10:31 21:13:40 21:16:50 21:19:58 21:23:08 21:26:19 21:29:36 21:32:45 21:35:55 21:39:03 21:42:13 21:45:21 21:48:30 21:51:38 21:54:48 21:57:56 22:01:04 0 ERRORS OK