;;;this list is based on heterogeneous running difference movies ;;;from C1 observations ;;;wrunmovie,'970401_970410_c1_0_end.mvi',img_rebin=[768,640] Event Time PA AW Wavel Comments 1997/04/03 13:28:55 135 45 5302 thin semi-circular loop and inner dimming 13:53:41 135 45 5302 weak semi-circular loop and inner dimming 14:22:28 135 45 5302 semi-circular brigtening inside (EIT: 13:03 UT, PA 135, start dimming and expanding) (C2: 14:02 UT, PA 90, AW 45, V?, a CME not in catelog) (GOES: C1.2, S12:30, P13:27, E14:08) (C1: may see one LE) 1997/04/04 05:51:06 315 45 5302 fuzzy semi-circular loop front and inner bright core 06:15:52 315 45 5302 semi-circular loop front, expanding, non-radial 06:44:48 315 45 5302 semi-circular loop front expanding to 2.3 Rs 07:10:19 315 45 5302 semi-circular loop front exapnding (EIT: 05:03, N40E80, weak expanding) (SXT: big post-eruption loop arcade at pole) (C2: 05:09 UT, 185 km/s, PA 280, AW 72) (C2: many points of measurement, accelerating) (GOES: no apparent x-ray flare) (C1: see CME LE in at least 2 frames, a good case) (C1: a possible gradual event) 1997/04/07 14:18:52 135 90 5302 large scale semi-circular loop front 14:47:37 135 360 5302 complex activity around occulter, at PA 45, 135, 225 15:12:20 135 360 5302 complex activity around occulter, at PA 45, 135, 225 (EIT: 14:00 UT, S30E20, strong dimming/wave/brightening) (C2: 14:27 UT, 878 km/s, halo) (GOES: C6.8, S13:50, P14:07, E14:19, S30E19) (NOAA: DSF, 13:44 UT, S28E19) (C1: 1 CME LE, halo CME, strong low corona disturbance) 1997/04/09 09:39:27 225 45 5302 complex dimming and brightening 10:08:10 225 45 5302 complex dimming and brightening 10:32:54 225 45 5302 complex dimming and brightening 11:01:47 225 45 5302 complex dimming and brightening 11:28:18 225 45 5302 semi-circular dimming expanding and inner brightening 11:55:08 225 90 5302 strong semi-circuarl dimming/brightening 12:19:41 225 90 5302 complex dimming and brightening 12:48:24 225 90 5302 complex dimming and brightening 13:13:00 225 90 5302 complex dimming and brightening 13:41:00 225 90 5302 complex dimming and brightening 14:06:14 225 45 5302 continuous brightening between two loop system 15:53:11 225 45 5302 continuous complex brightening 20:36:17 225 45 5302 continuous complex brightening (EIT: 11:42 UT, PA 225, dimming/wave) (C2: 12:06 UT, 485 km/s, PA 277, AW 63) (GOES: C1.5, S10:50, P11:40, E11:50, double peal,S21W90) (C1: see at least one CME LE) 1997/03/13 23:42:23 225 90 5302 complex brigtening and dimming, large scale 1997/04/14 00:06:54 225 90 5302 complex dimming and brightening (EIT: 23:16 UT, ~S20W80, dimming/wave) (C2: 23:54 UT, 598 km/s, PA 258, AW 43) (C2: amprphous CME, several CMEs/countin. flow follows) (GOES: B2.1, S23:04, P23:17, E23:34, may related) (C1: poor cadence, C2 periodic CME, C1 lasting acti.) 1997/04/14 16:49:51 225 45 5302 semi-circular loop front and inner dimming 17:32:51 225 45 5302 complex dimming and brightening 18:18:40 225 45 5302 complex dimming and brightening (EIT: poor cadecen, no observation) (C2: 17:14 UT, 399 km/s, PA 256, AW 33, amorphous) (GOES: B3.6, S16:32, P16:49, E16:59, may/not related) (C1: no LE observed) 1997/04/14 21:10:10 225 45 5302 complex large scale brightening and dimming 21:35:07 225 45 5302 semi-circular bright loop in inner part (EIT: 20:25 UT, PA 225, start dimming and rising) (C2: 658 km/s, PA 275, AW 74, amorphous) (GOES: many small flares, may/or not associated) 1997/04/15 00:15:13 270 45 6376 multiple ray-like structure 02:15:11 270 45 6376 multiple ray-like structure 14:15:13 270 45 6376 multiple ray0like structure (C1: ray feature, red line only, not in green line) 1997/04/15 23:15:07 225 45 5302 nested loop up to 2.5 Rs (diff 20:15 UT) 1997/04/16 00:11:09 225 45 5302 weak large scale dimming 00:55:07 225 45 5302 large scale loop front and inner dimming 01:27:58 225 45 5302 large scale complex dimming and brightening 02:10:07 225 45 5302 complex dimming and brightening 02:25:10 225 45 5302 complex dimming and brightening (EIT: 00:29, PA 225, weak dimming) (C2: 01:34 UT, 325 km/s, PA 256, AW 41) (GOES: many small flares, may/or not related) (C1: may see one LE, poor cadence) 1997/04/21 12:55:07 270 45 5302 semi-circular bright loop at 2.0 Rs 13:24:51 270 45 5302 semi-circular bright loop at 2.0 Rs 15:15:07 270 45 5302 semi-circular bright loop at 1.8 Rs (lower?) 15:50:07 270 45 5302 semi-circular thin loop at 2.0 Rs (EIT: no apparent signature) (C2: no CME, except periodic outflow blobs) 1997/04/21 19:31:10 225 45 5302 semi-circular brightening loop at 1.8 Rs (diff 17:15) 19:38:07 225 45 5302 semi-circuarl block brightening (diff 16:36 UT) 20:10:08 225 45 5302 complex brightening 20:15:11 225 45 6376 semi-circular loop front and inner dimming,thin core) 21:11:07 225 45 5302 block brightening (EIT: 17:35 UT, PA 225, dimming and rising) (C2: continuous outflow with periodic blob ejection) (GOES:no apparent flare, though enhanced act.) (C1: C1 and EIT activity, no C2 CME) 1997/04/22 00:10:59 225 45 5302 semi-circular bright loop a 2.0 Rs 00:15:11 225 45 6376 semi-circular bright loop at 2.0 Rs 02:15:11 225 45 6376 circular ring-like britghtening loop from 1 to 2 Rs 1997/04/23 04:08:47 45 30 6376 a narrow bright ray-like non-radial structure 04:20:11 45 30 6376 a narrow bright ray-like non-radial structure 04:40:26 45 30 5302 a ray-like brightening structure and extensive dimming 05:10:07 45 30 5302 a large tri-angle bright feature up to 2.5 Rs 05:15:10 45 45 5302 extensive dimming 06:20:48 45 45 5302 large scale complex dimming and brightening 06:24:10 45 45 6376 large scale ray-like structure beyond 3.0 Rs 07:26:25 45 45 5309 extensive dimming 12:56:07 45 45 5302 extensive brightening above the limb 1997/04/24 02:10:07 45 45 5302 helmet-like stricutre up to 2.0 Rs 05:15:07 45 45 5302 non-closed straight ray-like feature (EIT: 02:18 UT, PA 45, a filament-like structure rise) (EIT: 09:26 UT, PA 45, appearance of large loop arcade) (C2: cont. outflow following a CME at 22:57 UT, 04/22) (C1:significant C1/EIT activity, possibly follow a CME) 1997/04/24 20:44:07 45 45 5302 streamer-like feature 21:15:29 45 45 5302 streamer and helmet structure, multiple line converge 1997/04/25 03:15:07 45 45 5302 semi-ciruclar brightening loop 05:10:07 45 45 5302 semi-ciruclar brightening loop 05:15:10 45 45 5302 semi-ciruclar brightening loop (diff 03:15 UT) 05:18:16 45 45 5309 semi-ciruclar brightening loop (diff 03:16 UT) (C1: C1 activity, and C2 outflow blobs, not CMEs) 1997/04/26 05:15:08 45 45 5302 large scale loop structure connecting polar to equator 1997/04/27 23:15:08 45 45 5302 large scale nested loops 1997/04/28 07:29:49 45 45 5302 large scale nested loops and radial ray feature over eq. 1997/04/29 08:41:08 45 45 5302 large scale nested loops 1997/04/29 17:01:46 45 45 5302 large scale nested loops and radial ray feature over eq. 1997/04/30 03:27:08 45 45 5302 regional dimming and complex flank brightening 03:41:07 45 45 5302 regional dimming and complex flank brightening 04:06:07 45 45 5302 regional dimming and complex flank brightening 04:10:07 45 45 5302 growing semi-circular regional dimming up to 2.0 Rs 04:15:11 45 45 6376 large scale dimming and brightening 04:18:33 45 45 6380 semi-circular regional dimming and surrounding bri. 04:25:10 45 45 5302 complex dimming and brightening 04:27:57 45 45 5309 semi-circular thick loop front and inner dimming 04:40:07 45 90 5302 large scale dimming and brightening 04:57:04 45 90 5302 large scale dimming and brightening 05:00:06 45 90 5309 large scale brightening (3.0 Rs) and inner dimming 05:10:08 45 90 5302 large scale brightening and dimming 05:11:39 45 90 5309 large scale brightening and dimming 05:14:12 45 90 6376 large scale brightening and dimming 06:10:10 45 90 5302 large scale brightening and dimming 06:14:31 45 90 5309 large scale brightening and dimming 06:45:08 45 90 5302 large scale complex brightening 07:39:48 45 90 5302 large scale complex brightening (EIT: 03:25 UT, PA 45, dimming and rising feature) (C2: 04:50 UT, 286 km/s, PA 84, AW 71) (GOES: A6 flare,S04:10,P05:40, not in catelog) (C1: may see a few CME LE) <>