The following is a list of activity as seen by the observers at the Mauna Loa Solar Observatory (MLSO) in Hawaii. Additional information may be added by the personnel at the High Altitude Observatory (HAO) where the data is processed and analyzed. The initials of the HAO personnel are indicated in parenthesis. Dates are given by calendar day and by year/day-of-year. Key of abbreviations: ADF - Active dark filament AFS - Arch filament system AP - Active Prominence APR - Active Prominence Region AR - Active Region ASR - Active Surge Region BOU - Boulder, Colorado Observatory BSD - Bright surge on the disk BSL - Bright surge on the limb CME - Coronal Mass Ejection CRN - Coronal rain DPMON - Digital prominence monitor DSD - Dark surge on the disk DSF - Disappearing filament EPL - Eruptive prominence on the limb MDP - Mound prominence MLSO - Mauna Loa Solar Observatory QP - Quiescent prominence PA - Position angle (measured counterclockwise from north pole. eg. east equator = 90 degrees, west equator = 270 degrees) RV - Radius vector UT - Universal Time WL - White light NOTE: (bracketed letters indicate observer's initials) ***************************************************************************** 1/1/84 84d001 QP: 75; 110; 270. No coronal activity. 1/2/84 84d002 QP: 71; 74; 259; 268; 278. No coronal activity. 1/3/84 84d003 QP: 40; 222. AR: 65-80. No coronal activity. 1/4/84 84d004 QP: 81; 230; 237; 306. Active arch PA 65-72, RV 1.1. No coronal activity. 1/5/84 84d005 QP: 79; 94; 109; 218; 232; 309. AR: 66, 1.15 RV, slowly changing. No coronal activity. 1/6/84 84d006 QP: 99; 106; 112. Active twisted loop, PA 68, RV 1.1, non eruptive. Active loops, very faint, PA 228, RV 1.1. Broad arch PA 250, receded. No coronal activity. Possible enhancement in southeast [CA]. 1/7/84 84d007 QP: 65; 95; 110; 238; 273; 295; 313. Activity PA 285, tiny surges. No coronal activity. Possible movement in the southeast [CA]. 1/8/84 84d008 QP: 41; 48. Active slow surge, 20:00 UT, PA 102, RV 1.05. Active hedgerow arch PA 280-290, non eruptive. No coronal activity. 1/9/84 84d009 QP: 93; 217; 250. AP: 45, RV ro 1.1, changed some early a.m., not eruptive. AP: 275-310, RV 1.1, large complex arch, did not erupt. No coronal activity. 1/10/84 84d010 QP: 42; 81; 89; 94; 97; 220; 241; 270; 276. AR: 286-304 with material suspended to 1.1 RV at PA 304. No coronal activity. Movement around PA ~ 305 [CA]. 1/11/84 84d011 QP: 79; 88; 93; 99; 219; 232. No coronal activity. 1/12/84 84d012 No prominences seen through scattered clouds. Not enough coronal scans to evaluate coronal changes. 1/13/84 84d013 QP: 122; 137; 285. If there was any coronal activity, it was hidden by clouds. 1/14/84 84d014 QP: 100; 120; 238. Loop prominence PA 280, RV 1.05. No coronal activity. 1/15/84 84d015 QP: 68; 73; 83; 108; 232; 278-288, quiescent hedgerow. No coronal activity. 1/16/84 84d016 QP: 59; 200; 282. Low hedgerow PA 62-72. Twisted arching loop, PA 110-115, RV 1.1, changing, but not eruptive. No coronal activity. 1/17/84 84d017 QP: 277. AR: 47-115, large twisted loop structure at 110, RV 1.25, changed little during the day, nor eruptive. No coronal activity. 1/18/84 84d018 Cloudy, NO DATA. 1/19/84 84d019 QP: 40; 45; 102; 110; 122; 275-300. AP: 258, RV 1.05. No coronal activity. 1/20/84 84d020 QP: 38; 50; 71; 73; 139; 245; 294; 299. Small active filament arch from disk over limb, PA 126, RV 1.06. Small AP mound, PA 258, RV 1.05. No coronal activity. 1/21/84 84d021 QP: 40; 55. Loop prominence PA 230-240, RV 1.05. AP: 70; 260, tiny surge 260 at 19:25. AR: 70; 260. No coronal activity. Possible activity at PA ~ 235 [CA]. 1/22/84 84d022 QP: 80; 108. AP: 230-240; 245-255; 265; 290; all fine loop type prominences. No coronal activity. 1/23/84 84d023 Cloudy, NO DATA. 1/24/84 84d024 QP: 45-55; 90; 100-115; 126; 136; 260; 280; 298. No coronal activity. Slight movement at PA ~ 285 [CA]. 1/25/84 84d025 QP: 31; 40; 241; 248; 261; 295. Low hedgerow arch, PA 48, RV 1.1. No coronal activity. 1/26/84 84d026 QP: 32; 47; 242. No coronal activity. 1/27/84 84d027 QP: 34; 40; 238. Small bright prominence PA 82. Small active limb region, surge 19:15, small enhancement seen gradually during the observing period, PA 260, RV 1.1. No coronal activity. 1/28/84 84d028 QP: 70-80; 102; 235. Surge PA 213, RV 1.05 at 20:00 UT. Surge PA 260-275, RV 1.3 from 18:00-19:50 UT. Corona enhancement PA 285 from 18:00-18:30 UT. Prominence appears in field of view and enhances at PA = 285 [CA]. 1/29/84 84d029 QP: 65; 70; 82; 98; 232; 243; 262. AP: 270; hedgerow 276-288. No coronal activity. 1/30/84 84d030 QP: 67; 77; 127; 240; 270; 290; 298; 300. Active low hedgerow, PA 280-288, RV 1.05. No coronal activity. 1/31/84 84d031 AP: 297-307. Limbflare PA 245, RV 1.05, 18:22-19:25, and again (less intensity) at around 19:45. Time of recurrence not that certain. Slight enhancement at PA 290, possibly due to changes in sky conditions. No coronal activity. 2/1/84 84d032 QP: 62; 73; 100; 105; 223; 237; 257; 265; 270; 281; 283; 300. No coronal activity. 2/2/84 84d033 QP: 55; 105; 113; 227; 265; 292; 307. Cloudy, no coronal data. 2/3/84 84d034 AP: 50. Limbflare PA 280-285, RV 1.1, 19:35 UT, region changed from bright to dim about every 30 minutes, no material seen ejected. Coronal enhancement only. Enhancement and start of CME, 20:10 until beyond the end of observations at 20:40 UT, PA = 260-275 [CA]. 2/4/84 84d035 QP: 55; 225. AP: 280-290, thing bright structures with surges. AP: 108, grew brighter. No coronal activity. 2/5/84 84d036 QP: 65; 245; 285. No coronal activity. 2/6/84 84d037 AP: 80, tenuous material to 1.05 RV. AR: 247-260, 1.1 RV, PA 262 also active. No coronal activity. 2/7/84 84d038 QP: 80; 87; 106; 225; 250; 313. No coronal activity. 2/8/84 84d039 QP: 37; 231; 310; 317. Brightening string of prominences, PA 105-120, 1.05 RV. No coronal activity. 2/9/84 84d040 QP: 42; 100; 268. AP: 116; 277, little change. No coronal activity. 2/10/84 84d041 QP: 38; 60-70; 88; 98; 243; 275-285. No coronal activity. 2/11/84 84d042 QP: 235; 250; 270-280. AP: 95-110, many changes and surges. Surge PA 245, RV 1.05, 10:40 UT. No coronal activity. 2/12/84 84d043 QP: 60; 100; 240; 290. AR near limb PA 255, many tiny surges. No coronal activity. 2/13/84 84d044 QP: 58; 130; 255; 278; 283. No coronal activity. 2/14/84 84d045 QP: 50; 240-270; 280-290. No coronal activity. 2/15/84 84d046 QP: 42; 110; 268; 299; 291. No coronal activity. 2/16/84 84d047 QP: 22; 30; 52; 68; 93; 268. No coronal activity. 2/17/84 84d048 QP: 310. AR on NE limb, showing thin features, column at PA 70. Active mound prominence, PA 250, brightening at 19:05 and 20:40 UT, but did not erupt. Slight coronal enhancement at PA 70. 2/18/84 84d049 QP: 85; 95; 305. AP: 65, faint loops over AR. AP: 250-260, dissipated. Surges at PA 75 at 18:20; and PA 250 at 19:25. No coronal activity. 2/19/84 84d050 QP: 60; 81; 101; 258; 289; 293; 312. AP: 95, tight loop, with suspended material to 1.05 RV, little change during morning. Active small prominences PA 276, 304. No coronal activity. 2/20/84 84d051 Cloudy, NO DATA. 2/21/84 84d052 QP: 50; 90-108; 132; 242-280; 315. No coronal activity. Possible outward movement at PA ~ 250 [CA]. 2/22/84 84d053 QP: 48; 83; 130; 274; 306; 318. AP: 237-246, RV 1.1; surge 20:10 UT, PA 258. AR: 90, loops formed 20:45 UT, 1.1 RV. Surge PA 130, 20:48 UT, 1.15 RV. No coronal activity. 2/23/84 84d054 QP: 42; 95; 140; 240; 270. No coronal activity. 2/24/84 84d055 QP: 280; 312. AP: 232, RV 1.03. Active mound PA 250, RV 1.1. Suspended material hanging in faint loops, remained through day, PA 262, RV 1.15. General enhancement seen on SW limb in corona. 2/25/84 84d056 QP: 230; 250; 265; 285-300. No coronal activity. 2/26/84 84d057 Cloudy, NO DATA. 2/27/84 84d058 QP: 113; 227; 253; 272; 283. AR: 71-94, small changes with small loop at PA 90. AP: 297. No coronal activity. 2/28/84 84d059 QP: 28; 60-72; 103; 225; 235; 265-280; 312. No coronal activity. 2/29/84 84d060 QP: 253; 260; 305; 320. Low arch PA 291, RV 1.02. Surge PA 100, 20:40 UT, RV 1.06; disk region, PA 230-270, RV .3. AP: 53-63, wishbone shaped, twisted at top, changing all day, not eruptive, RV 1.25. No coronal activity. 3/1/84 84d061 QP: 86; 253; 260; 280; 288; 291. No coronal activity. 3/2/84 84d062 QP: 232. Very AR: 272-305. Possible EPL at 17:50 UT, PA 305, RV 1.2. Small EPL 21:06 UT, PA 272, RV 1.1/ No coronal activity. Sky noisy. 3/3/84 84d063 QP: 260; 290. AP: 275, grew brighter. Large dim prominence PA 90-120, RV 1.2, dissipated. No coronal activity. 3/4/84 84d064 QP: 137. AR: 75; 274-295. Small surge: PA 103, RV 1.05, 20:11 UT. No coronal activity. 3/5/84 84d065 QP: 78; 81; 89; 228; 234; 246; 298; 301; 309. AR: PA 105 with limb flare and very small EPL to RV 1.2 from 18:55 to 19:10 UT. No coronal activity. Sky noisy. 3/6/84 84d066 QP: 40; 110; 220-235; 255-265; 315. AR: 295-305. No coronal activity. 3/7/84 84d067 QP: 220. AR: 99. Active hedgerow structure PA 297-305, RV 1.1. No coronal activity. 3/8/84 84d068 QP: 105; 225; 305. No coronal activity. 3/9/84 84d069 QP: 63; 68; 72; 212; 235. AP: 95-105, bright, RV 1.1. No coronal activity. 3/10/84 84d070 QP: 70; 105; 215; 235; 265. No coronal activity. 3/11/84 84d071 QP: 57; 95; 228; 260. No coronal activity. 3/12/84 84d072 QP: 51; 220; 238. AR on disk, center. No coronal activity. 3/13/84 84d073 QP: 76; 90; 108; 266; 295-305. Small surge PA 147, RV 1.05, about 18:30 UT. No coronal activity. 3/14/84 84d074 QP: 39; 46; 58; 69; 90; 103; 243. AP: 298. Flare associated transient east limb, PA 60-140. Transient occurred 19:15 - 20:30 UT. Flare PA 70-80 began about 19:45 and grew rapidly after 20:00 UT. Post flare loops until end of observing period when loops became stable. Loops to RV 1.2 at maximum about 20:45 UT. CME, PA ~ 60-110. Starts before the beginning of the observing period at 19:19 and continues to 20:11 UT. It is a loop and a centered chunck of matter [CA]. 3/15/84 84d075 QP: 40; 300; 315. Small surge PA 258, RV 1.05, 18:45 - 19:35 UT. Post flare loops, PA 65-90, RV 1.1. No coronal activity. 3/16/84 84d076 QP: 50; 55; 62; 76. AP: 85-96, RV 1.1. No coronal activity. 3/17/84 84d077 QP: 60; 90; 225; 250; 260; 275; 295. AR: 250. No coronal activity. 3/18/84 84d078 QP: 110; 295; 302; 305-310. AR prominence with coronal rain: 270. No white light coronal activity. 3/19/84 84d079 QP: 55; 1123; 257; 273; 306. EPL PA 40, began 19:13 UT, to 1.25 at 19:25, to 1.4 19:35, over at 19:45. Produced transient PA 20-60. Another EPL PA 110, very bright 19:40 UT, to 1.2 at 19:35, to 1.3 at 20:30 UT, faint material to 1.4 at 21:00. Produced transient PA 100-120. First CME is two loops, PA 25-50, 19:09 - 20:18 UT. Second CME is a blob, PA 95-110, 19:35 - 21:36 UT [CA]. 3/20/84 84d080 QP: 50-60; 130; 242. No coronal activity. 3/21/84 84d081 QP: 45; 52; 237. Faint loop structure PA 130, RV 1.1, no change. Bright filament crossing limb, PA 255, RV 1.05. No coronal activity. 3/22/84 84d082 QP: 52; 120; 130; 235; 255; 270-290. No coronal activity. Some movement at PA ~ 255. 3/23/84 84d083 QP: 48; 98; 127; 233; 290. No coronal activity. 3/24/84 84d084 QP: 40; 105; 120; 230; 245; 280; 290; 310. No coronal activity. 3/25/84 84d085 QP: 98; 112. Small hedgerow PA 118-125. Bright small tight loop PA 283. No coronal activity. Volcanic eruption. 3/26/84 84d086 NO DATA. 3/27/84 84d087 NO DATA. 3/28/84 84d088 NO DATA. 3/29/84 84d089 NO DATA. 3/30/84 84d090 NO DATA. 3/31/84 84d091 NO DATA. 4/1/84 84d092 NO DATA. 4/2/84 84d093 NO DATA. 4/3/84 84d094 NO DATA. 4/4/84 84d095 NO DATA. 4/5/84 84d096 NO DATA. 4/6/84 84d097 NO DATA. 4/7/84 84d098 NO DATA. 4/8/84 84d099 NO DATA. 4/9/84 84d100 NO DATA. 4/10/84 84d101 NO DATA. 4/11/84 84d102 NO DATA. 4/12/84 84d103 NO DATA. 4/13/84 84d104 NO DATA. 4/14/84 84d105 NO DATA. 4/15/84 84d106 NO DATA. 4/16/84 84d107 NO DATA. 4/17/84 84d108 NO DATA. 4/18/84 84d109 NO DATA. 4/19/84 84d110 NO DATA. 4/20/84 84d111 NO DATA. 4/21/84 84d112 NO DATA. 4/22/84 84d113 NO DATA. 4/23/84 84d114 NO DATA. 4/24/84 84d115 NO DATA. 4/25/84 84d116 NO DATA. 4/26/84 84d117 NO DATA. 4/27/84 84d118 NO DATA. 4/28/84 84d119 NO DATA. 4/29/84 84d120 NO DATA. 4/30/84 84d121 QP: 80-95; 109; 248. No coronal activity. 5/1/84 84d122 QP: 70-90; 103; 220-230. AR's on disk near equator on western hemisphere. No coronal activity. 5/2/84 84d123 QP: 73, 77, 102; quiescent hedge 63-70. AR coming over west limb PA 228, prominences small. No coronal activity. 5/3/84 84d124 NO DATA. 5/4/84 84d125 NO DATA. 5/5/84 84d126 NO DATA. 5/6/84 84d127 NO DATA. 5/7/84 84d128 No coronal activity. Enhancement around PA=265 [CA]. 5/8/84 84d129 QP: 90. Large arch prominence at PA 35-70, RV 1.15, did not appear active. No coronal activity. 5/9/84 84d130 QP: 121. Large detached loop prominence at PA 45, RV 1.2. No coronal activity. 5/10/84 84d131 AP: 120, little change during morning. Large overnight change in corona, NE quadrant, possible transient as a result of AR coming over east limb. No coronal activity. 5/11/84 84d132 No coronal activity. 5/12/84 84d133 No coronal activity. 5/13/84 84d134 No coronal activity. 5/14/84 84d135 QP: 115; 255; 273-285. No coronal activity. 5/15/84 84d136 QP: 250. Hedgerow 270-285, very low at this time. Large AR a few days from west limb. General enhancement east limb. 5/16/84 84d137 AP: 287-294, only slight changes during morning. No coronal activity. 5/17/84 84d138 AR: 95, faint wisps arising from bright region on limb, RV 1.1. Possible end of activity seen upon opening, large broken end of prominence extending up to 1.3 RV, anchored end at 250, reaching back towards PA 230. Material did not rise further, but seemed to disintegrate. No coronal activity. 5/18/84 84d139 QP: 103; 118; 270. AR: 75-95, faint material to RV 1.15. No coronal activity. 5/19/84 84d140 QP: 100; 280. Small surge PA 270 at 19:30 UT. AP row PA 120-140, with surges, and grew somewhat during day. No coronal activity. 5/20/84 84d141 QP: 48. Large active hedgerow prominence PA 124-136, surged once. Small limb flare 19:50 UT, PA 278. No coronal activity. 5/21/84 84d142 QP: 47-55; 110; 125-135. Transient at PA 270 overnight. No coronal activity. 5/22/84 84d143 QP: 107; 239. Active loops, changing, but not eruptive PA 35-55, RV 1.2. Active hedgerow PA 277-309, with brighter regions at 289, ~300. No coronal activity. 5/23/84 84d144 QP: 108; 230; 271; 278; 300. Cloudy, no coronal data. 5/24/84 84d145 Cloudy, NO DATA. 5/25/84 84d146 AP: 99, possible small flare. Cloudy, no coronal data. 5/26/84 84d147 AP: 100. Unusually large prominence PA 145-165, RV 1.3, completely filled with faint, well-defined loops. No coronal activity. 5/27/84 84d148 QP: 90; 250; 320. No coronal activity. 5/28/84 84d149 QP: 85; 250; 280; 300. No coronal activity. 5/29/84 84d150 QP: 70; 82; 260; 280; 303. EPL: 120-125, RV 1.1, 18:30 - 19:30 UT. Small enhancement of inner corona during event, resumed former state after the event. 5/30/84 84d151 NO DATA. 5/31/84 84d152 QP: 225; 317. AR: 250-265. New prominence noted at around PA 90 during 20:00 UT look. No coronal activity. 6/1/84 84d153 AR: 220-286, RV to 1.15. Limbflares at PA 225-250 occurred at various times. No coronal activity. 6/2/84 84d154 QP: 230; 300. No coronal activity. 6/3/84 84d155 QP: 80; 125; 220; 230; 255; 285; 305. No coronal activity. 6/4/84 84d156 Cloudy, NO DATA. 6/5/84 84d157 Cloudy, NO DATA. 6/6/84 84d158 NO DATA. 6/7/84 84d159 Cloudy, NO DATA. 6/8/84 84d160 QP: 100; 125; 280; 305 No coronal activity. 6/9/84 84d161 Few small prominences on both limbs. No coronal activity. 6/10/84 84d162 Cloudy, NO DATA. 6/11/84 84d163 QP: 100, bright; 277. No coronal activity. 6/12/84 84d164 QP: 80; 245. AP: 95-110, RV 1.1, several changes. 6/13/84 84d165 NO DATA. 6/14/84 84d166 QP: 310. AR: PA 80-95, RV 1.1; PA 125-135, RV 1.1 No coronal activity. 6/15/84 84d167 QP: 125-135. No coronal activity. 6/16/84 84d168 QP: 100; 145; 240; 250; 285. No coronal activity. 6/17/84 84d169 QP: 280; 310. No coronal activity. 6/18/84 84d170 Cloudy, NO DATA. 6/19/84 84d171 QP: 252-260; 298-308. No coronal activity. 6/20/84 84d172 QP: 235; 305. Cloudy, no coronal data. 6/21/84 84d173 Cloudy, NO DATA. 6/22/84 84d174 Cloudy, NO DATA. 6/23/84 84d175 Cloudy, NO DATA. 6/24/84 84d176 QP: 60; 90; 240; 300; 315. No coronal activity. 6/25/84 84d177 QP: 55; 115; 220; 240; 305. No coronal activity. 6/26/84 84d178 QP: 59-68, small; 278; 394; 319. AP: 219-236. No coronal activity. 6/27/84 84d179 QP: 215-225; 318. EPL: PA 70, RV to 1.5, 18:10 - 18:50 UT. Enhancement 'glob' moved through corona. CME with two blobs. The first, at 18:11 - 18:51 UT. The second, fainter blob, at 18:32 to beyond the end of observations at 18:54 UT. Both were at PA ~ 50 [CA]. 6/28/84 84d180 QP: 65; 74; 84; 300. The region around PA 74 brightened up in the late morning, but no flaring was observed. AP: 215-220, RV 1.2, grew slightly throughout morning. No coronal activity. 6/29/84 84d181 QP: 162-180; 232; 260; 300. No coronal activity. 6/30/84 84d182 QP: 108; 232. AP: 300. AP: PA 58-80, became EPL at 20:00 UT, grew to 1.25 at 20:20, 1.3 at 20:35, 1.4 at 20:55, 1.5 at 21:20, 1.6 at 21:30, 1.8 at 22:10, and over by 22:45. Prominence material became diffuse and complex at even progressed. Coronal transient seen first as a depletion followed by and enhancement, PA 70-90. The CME is a nonradial 'blob,' at PA 75-95, from 20:27 to 22:48 UT [CA]. 7/1/84 84d183 QP: 85; 105; 120; 230; 265; 305. Active loop: PA 60, RV 1.05, minor changes. No coronal activity. 7/2/84 84d184 QP: 57; 100; 252; 262; 286. No coronal activity. 7/3/84 84d185 QP: 60; 120; 255. No coronal activity. 7/4/84 84d186 QP: 49; 119; 252; 319. No coronal activity. 7/5/84 84d187 QP: very few small ones on limb. No coronal activity. 7/6/84 84d188 No coronal activity. 7/7/84 84d189 QP: 100; 305. No coronal activity. 7/8/84 84d190 QP: 52; 110; 120. No coronal activity. 7/9/84 84d191 Cloudy, NO DATA. 7/10/84 84d192 QP: 35; 55; 80. No coronal activity. 7/11/84 84d193 QP: 40; 55; 78; 230-240. No coronal activity. 7/12/84 84d194 QP: 37; 72; 88; 113; 238; 288; 296. No coronal activity. 7/13/84 84d195 QP: 34; 232. AP: 100-120, RV 1.15. No coronal activity. 7/14/84 84d196 NO DATA. 7/15/84 84d197 Cloudy, NO DATA. 7/16/84 84d198 QP: 127; 261; 310. AP: 242, RV 1.05. No coronal activity. 7/17/84 84d199 QP: 230-235; 260. No coronal activity. 7/18/84 84d200 Cloudy, NO DATA. 7/19/84 84d201 QP: 100; 256; 261. No coronal activity. 7/20/84 84d202 QP: 100; 256. No coronal activity. 7/21/84 84d203 No significant prominences. No coronal activity. 7/22/84 84d204 QP: 62-70. No coronal activity. 7/23/84 84d205 Cloudy, NO DATA. 7/24/84 84d206 Cloudy, NO DATA. 7/25/84 84d207 QP: 126; 250. AP: 70, little change. No coronal activity. 7/26/84 84d208 QP: 64-72; 123; 237-252; 318. High polarization, no coronal data. 7/27/84 84d209 QP: 127; 230-240; 282; 310. AP: 65-82. No coronal activity. 7/28/84 84d210 QP: 118; 130; 263. AP: 232, little change during morning. No coronal activity. 7/29/84 84d211 No significant prominences. No coronal activity. 7/30/84 84d212 QP: 60; 96; 256. No coronal activity. 7/31/84 84d213 QP: 55. No coronal activity. 8/1/84 84d214 Very small QP's at PA 49; 52; 79. No coronal activity. 8/2/84 84d215 QP: 92; 105-110; 291. No coronal activity. 8/3/84 84d216 Cloudy, NO DATA. 8/4/84 84d217 Prominence activity, PA 105, 19:20 UT, nature unknown. No coronal activity. 8/5/84 84d218 Tiny prominences PA 115; 295. No coronal activity. 8/6/84 84d219 QP: 44; 70; 80; 98; 231; 299. AP: 126, small, no changes. No coronal activity. Possible movement in the east [CA]. 8/7/84 84d220 QP: 100; 127; 230; 280; 291; 305. No coronal activity. 8/8/84 84d221 QP: 103; 130; 230; 290. No coronal activity. 8/9/84 84d222 QP: 38; 274. AR: 109-120 had remnants of what appeared to be an EPL before observations started. Material above region to 1.2 RV gone by 19:00 UT. AP: 130. No coronal activity. 8/10/84 84d223 QP: 73; 133; 233; 280. AR: 120. No coronal activity. 8/11/84 84d224 QP: 32; 50; 115; 132. No coronal activity. 8/12/84 84d225 QP: 45; 85-93; 122-132; 140; 236; 257; 292. No coronal activity. 8/13/84 84d226 QP: 93; 100; 104; 132; 240; 298. AP: 199; 260. AP: 129, grew steadily during morning, RV 1.15 at 20:20 UT, clouds did not allow further observation of this event. No coronal activity. 8/14/84 84d227 QP: 105; 260; 300 No coronal activity. 8/15/84 84d228 QP: 259; 279, very small. No coronal activity. 8/16/84 84d229 No significant prominences. No coronal activity. 8/17/84 84d230 QP: 43; 52; 68; 87. No coronal activity. 8/18/84 84d231 No significant prominences. No coronal activity. 8/19/84 84d232 QP: 200; 222; 241; 278. No coronal activity. 8/20/84 84d233 Cloudy, NO DATA. 8/21/84 84d234 QP: 75. No coronal activity. 8/22/84 84d235 QP: 77; 219. Cloudy, no coronal data. 8/23/84 84d236 QP: 69; 128; 239; 242-247. AP: 80; 220. PA 220 to RV 1.1. No coronal activity. 8/24/84 84d237 QP: 70; 223. AR near disk center in SW quandrant. No coronal activity. 8/25/84 84d238 QP: 40; 50-65; 130; 220; 320. Surge at 18:16, PA 90, RV 1.05. No coronal activity. 8/26/84 84d239 QP: 214; 315. AP: 56-63; 99. Little change seen. No coronal activity. 8/27/84 84d240 QP: 247; 315. AR: 40-97; on disk: near east limb; near west limb. No coronal activity. 8/28/84 84d241 QP: 50; 80; 105; 245; 305. No coronal activity. 8/29/84 84d242 QP: 98; 301. AP: 52, grew slightly during morning. AP: 22, faint material to 1.1 RV. No coronal activity. 8/30/84 84d243 QP: 245; 260; 310. No coronal activity. 8/31/84 84d244 QP: 118. AP with thin tenuous material to RV 1.1, little change during morning. AR west of central meridian. No coronal activity. 9/1/84 84d245 QP: 120; 300. No coronal activity. 9/2/84 84d246 Cloudy, NO DATA. 9/3/84 84d247 Cloudy, NO DATA. 9/4/84 84d248 QP: 245; 310. Slightly AP: 290, grew larger. No coronal activity. 9/5/84 84d249 QP: 48; 62; 235; 302. AP: 113; 272-283, little change. No coronal activity. 9/6/84 84d250 QP: 48; 65; 82; 131; 290. No coronal activity. 9/7/84 84d251 QP: 35; 50-55; 120; 240; 275. No coronal activity. 9/8/84 84d252 QP: 38; 298. Slightly AP or surge PA 280, 20:20 UT. No coronal activity. 9/9/84 84d253 QP: 52; 240; 259; 291. AP: 34, little change. No coronal activity. 9/10/84 84d254 QP: 40; 100-114; 255; 275-290. No coronal activity. 9/11/84 84d255 QP: 105; 135; 255; 285; 305. No coronal activity. 9/12/84 84d256 QP: 37; 47; 56; 76; 280-290; 304-307. No coronal activity. 9/13/84 84d257 QP: 69; 286-292; 321. AP: 40; 311. Small and unchanging. No coronal activity. 9/14/84 84d258 QP: 40; 227; 312. No coronal activity. 9/15/84 84d259 NO DATA. 9/16/84 84d260 QP: 70-80; 254; 281. No coronal activity. 9/17/84 84d261 QP: 110; 258; 261. AP: 65-74, gradual change. No coronal activity. 9/18/84 84d262 QP: 65-74; 105-120; 263. No coronal activity. 9/19/84 84d263 Cloudy, NO DATA. 9/20/84 84d264 QP: 45; 90-105; 234. Cloudy, no coronal data. 9/21/84 84d265 Cloudy, NO DATA. 9/22/84 84d266 NO DATA. 9/23/84 84d267 Quiescent hedgerow PA 80-92; 230. AP: 42-58, 1.15 RV, thin tenuous material, gradual changes during morning. No coronal activity. 9/24/84 84d268 QP: 62; 84-90; 111; 124; 249. No coronal activity. 9/25/84 84d269 QP: 65; 75; 112. No coronal activity. 9/26/84 84d270 QP: 77-85; 115; 142. No coronal activity. 9/27/84 84d271 QP: 81; 261. No coronal activity. 9/28/84 84d272 QP: 122. No coronal activity. 9/29/84 84d273 QP: 78; 100; 103; 235; 268; 275. No coronal activity. 9/30/84 84d274 QP: 113; 249; 285. Possible depletion transient overnight at PA 120. No coronal activity. 10/1/84 84d275 Cloudy, NO DATA. 10/2/84 84d276 QP: 135; 240-250; 287; 310. No coronal activity. 10/3/84 84d277 QP: 61; 138; 233; 259; 288. EPL in progress 19:05 UT to 1.2 RV, 1.25 RV at 19:20 and growing, then clouds came in. Cloudy, no coronal data. 10/4/84 84d278 Cloudy, NO DATA. 10/5/84 84d279 QP: 40; 85; 105; 290. No coronal activity. 10/6/84 84d280 QP: 38; 42; 57; 109; 270; 286; 312. Active small bright prominences PA 128; 293. No coronal activity. 10/7/84 84d281 QP: 42; 78; 130; 140; 167; 245-255; 270-280; 295; 315-320. No coronal activity. 10/8/84 84d282 QP: 40; 48; 68; 85; 290-300; 306-312. No coronal activity. 10/9/84 84d283 QP: 37; 70; 242; 292. AP: 305, small, unchanging. No coronal activity. 10/10/84 84d284 QP: 34; 72; 217. AP: 308, RV 1.15, changed throughout morning. No coronal activity. 10/11/84 84d285 QP: 34. Prominence at PA 310, RV 1.1, unable to determine if active due to poor viewing. Cloudy, no coronal data. 10/12/84 84d286 QP: 88; 275; 279; 282. AP: 38, grew bright during morning to about 1.05 RV. AP: 315, to 1.05 RV, unchanging. No coronal activity. 10/13/84 84d287 QP: 37; 53; 215; 230; 260; 285. No coronal activity. 10/14/84 84d288 Cloudy, NO DATA. 10/15/84 84d289 QP: 46; 70-80. AP: 114, RV 1.1/ AR on disk near east limb (85 degrees). No coronal activity. 10/16/84 84d290 QP: 35; 55; 80-90; 120-130; 235-250. No coronal activity. 10/17/84 84d291 Cloudy, NO DATA. 10/18/84 84d292 QP: 70; 128; 208; 237. No coronal activity. 10/19/84 84d293 QP: 63; 85-97; 128; 248; 270-277. AR close to disk center. No coronal activity. 10/20/84 84d294 QP: 60-65; 85-95; 118; 124; 220; 252; 314. No coronal activity. 10/21/84 84d295 QP: 52; 75; 86; 222. Possibly AP's: PA 60, RV 1.1; PA 123, RV 1.1. No coronal activity. 10/22/84 84d296 QP: 33; 49; 226; 279. AP: 64-80, brightened some but did not grow. No coronal activity. 10/23/84 84d297 QP: 50; 122; 134; 283. AP: 70-85, RV 1.1. No coronal activity. 10/24/84 84d298 QP: 50; 80; 130; 320. No coronal activity. 10/25/84 84d299 Cloudy, NO DATA. 10/26/84 84d300 QP: 72-88, large; 90; 243; 256; 260. AP: 98, small. No coronal activity. 10/27/84 84d301 QP: 75; 100; 128; 289; 320. No coronal activity. 10/28/84 84d302 QP: 100; 130; 140; 290; 320. No coronal activity. 10/29/84 84d303 QP: 96; 103-114; 128; 275-285. No coronal activity. 10/30/84 84d304 QP: 100; 105-123; 262; 282; 310. No coronal activity. 10/31/84 84d305 Cloudy, NO DATA. 11/1/84 84d306 QP: 85; 252; 268; 290; 313. No coronal activity. 11/2/84 84d307 QP: 102; 240; 245; 252; 270; 273; 290. No coronal activity. 11/3/84 84d308 QP, all tiny: 50; 90; 105; 150; 280; 285; 293; 315. No coronal activity. 11/4/84 84d309 Cloudy, NO DATA. 11/5/84 84d310 QP: 209; 304; 312. AP: 50, RV 1.05. No coronal activity. 11/6/84 84d311 QP: 40; 98; 295. No coronal activity. 11/7/84 84d312 QP: 58; 98; 225-230; 238; 317. No coronal activity. 11/8/84 84d313 QP: 46; 95; 240; 262; 278; 290. No coronal activity. 11/9/84 84d314 Cloudy, NO DATA. 11/10/84 84d315 QP: 65; 135; 270. No coronal activity. 11/11/84 84d316 Cloudy, NO DATA. 11/12/84 84d317 Missing observers' log. No coronal activity. 11/13/84 84d318 Cloudy, NO DATA. 11/14/84 84d319 QP: 70-77; 105-113; 127; 237; 244. No coronal activity. 11/15/84 84d320 QP: 60; 100; 130; 234. Possible AP: 63-70, RV 1.05. No coronal activity. 11/16/84 84d321 QP: 315; 250; 120. Quiescent arch prominence, PA 65. String of brights DATS [dots? - CA] at 80 +/- 5 No coronal activity. 11/17/84 84d322 QP: 35; 65-70; 305. No coronal activity. 11/18/84 84d323 QP: 68; 122. Line of small QP: 100-105. Spike-like prominence appears on the limb just before 19:00 UT. No coronal activity. 11/19/84 84d324 Cloudy, NO DATA. 11/20/84 84d325 QP: 65; 107; 126; 310. No coronal activity. 11/21/84 84d326 Small bright soit appeared on limb between 20:22 - 20:37 UT. Prominence on NW limb. No coronal activity. 11/22/84 84d327 QP: 43; 101; 128; 280. Small AP: 286, to 1.05 RV, little change during morning. No coronal activity. 11/23/84 84d328 Cloudy, NO DATA. 11/24/84 84d329 No significant prominences. Large AR in southeast. No coronal activity. 11/25/84 84d330 QP: 211; 312. Small AP: 240. No coronal activity. 11/26/84 84d331 Cloudy, NO DATA. 11/27/84 84d332 QP: 114. Possible activity PA ~ 130. Saw bright spot, but disappeared. 11/28/84 84d333 QP: 121; 125. No coronal activity. 11/29/84 84d334 QP: 92; 112-117; 123; 140; 231. No coronal activity. Outward movement around PA~275. May be just sky [CA]. 11/30/84 84d335 QP: 115; 125; 232; 257; 280; 314. Filament in SE quadrant near limb (PA 120). AR on disk in SW quadrand about 3-4 days from limb (PA 260). No coronal activity. 12/1/84 84d336 QP: 40; 230. Tiny bright AP: 65. No coronal activity. 12/2/84 84d337 QP: 270; 285. No coronal activity. 12/3/84 84d338 NO DATA. 12/4/84 84d339 No coronal activity. 12/5/84 84d340 NO DATA. 12/6/84 84d341 NO DATA. 12/7/84 84d342 QP: 36; 86; 110; 231; 260. Possible event east limb at 18:30 UT. There were lots of sky and instrumental effects, but I didn't see any event [CA]. 12/8/84 84d343 QP: 33; 43; 60; 130; 250. No coronal activity. 12/9/84 84d344 Cloudy, NO DATA. 12/10/84 84d345 QP: 40; 78; 110; 242; 248; 258. No coronal activity. 12/11/84 84d346 QP: 40; 70; 220; 235-250. No coronal activity. 12/12/84 84d347 QP: 68; 220; 233; 240. Small EPL, PA 143, RV 1.1, 18:15-18:30 (approx). No coronal activity. 12/13/84 84d348 QP: 62; 86; 111; 231; 292. No coronal activity. 12/14/84 84d349 QP: 58; 76; 90; 96; 111; 229; 283. No coronal activity. 12/15/84 84d350 QP: 40; 80. Possible flare, PA 30, RV .3, 20:15 UT. No coronal activity. 12/16/84 84d351 QP: 52; 81; 118. No coronal activity. 12/17/84 84d352 Cloudy, NO DATA. 12/18/84 84d353 QP: 85; 90; 123. AP: 101, grew and became brighter. No coronal activity. 12/19/84 84d354 Cloudy, NO DATA. 12/20/84 84d355 QP: 40; 73; 242-250; 290; 306. No coronal activity. 12/21/84 84d356 QP: 130; 240; 292. No coronal activity. 12/22/84 84d357 QP: 125; 240; 275; 290. Cloudy, no coronal data. 12/23/84 84d358 QP: 130; 240. No coronal activity. 12/24/84 84d359 NO DATA. 12/25/84 84d360 Cloudy, NO DATA. 12/26/84 84d361 Cloudy, NO DATA. 12/27/84 84d362 QP: 128; 274. Cloudy, no coronal data. 12/28/84 84d363 QP: 55; 235; 262; 277. AR near disk center. No coronal activity. 12/29/84 84d364 QP: 130; 230; 270; 285. No coronal activity. 12/30/84 84d365 QP: 103; 228; 230; 292. No coronal activity. 12/31/84 84d366 QP: 228. Small surges: PA 250, 260, RV 1.05, 20:30-20:45 UT. No coronal activity.