The "COR1 Preliminary Events List" was generated by O. C. St. Cyr prior to September 2007, and is being maintained now by Hong Xie. It represents the next level of detail. Events from both the Behind and the Ahead spacecraft are noted. Entries include the number of images obtained each day, and over what time span. The time and rough location of coronal mass ejections (CMEs) are noted, as well as potential events (CME?), downflows, polar jets, stars, possible space debris (likely to be flaking MLI), etc. COR1_preliminary_event_list_2008-04 http://cor1.gsfc.nasa.gov/catalog/COR1_preliminary_event_list.php?q=2008-04
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    • STEREO SECCHI COR1-B STEREO SECCHI COR1-A
    Date Images/ Event UT Comments Star, debris Flares MLSO? A-B Ang Sep [deg]Date Images/ Event UT Comments Star, debris
    2008/04/01 201 00:05:24-23:45:42         47.5 2008/04/01 165 00:05:00-23:55:18    
    2008/04/01 CME 05:45NW, narrow ejection deflects towards equator        2008/04/01 CME NARoll maneuver 
                             
    2008/04/02 143 00:15:24-23:55:43 HGA calibration       47.6 2008/04/02 190 00:05:00-23:55:18 HGA calibration  
                             
    2008/04/03 262 00:05:25-23:55:43         47.7 2008/04/03 238 00:05:00-23:55:18    
    2008/04/03 CME 19:05SW, narrow and fan-like ejection        2008/04/03 CME 21:05SW, fainter and wider in A 
                             
    2008/04/04 286 00:05:25-23:55:43 Some spitting       47.7 2008/04/04 190 00:05:00-23:55:18 Some spitting  
                             
    2008/04/05 190 00:05:25-23:55:44 Strong spitting in SW (CME?), 06:25, 21:05       47.8 2008/04/05 168 00:05:00-23:55:18    
    2008/04/05 CME 16:05W, fast and wide eruption w/ragged trailing front        2008/04/05 CME 16:05W, fast and wide eruption w/ragged trailing front 
                             
    2008/04/06 216 00:05:26-23:55:44 Event continues from 04/05       47.9 2008/04/06 238 00:05:00-23:55:18 Event continues from 04/05  
                             
    2008/04/07 286 00:05:26-23:55:44         47.9 2008/04/07 144 00:05:00-23:55:18    
    2008/04/07 CME 15:45NE, very faint in B        2008/04/07 CME 15:45ENE, narrow loop rises w/c deflects towards equator, very slow 
                             
    2008/04/08 202 00:05:26-23:55:45 Event coninues from 04/07, NE       48.0 2008/04/08 250 00:05:00-23:55:18 Event coninues from 04/07, NE  
    2008/04/08 CME 04:25SE, small loop rises, slow        2008/04/08 CME NADifficult to see in A 
    2008/04/08 CME 16:25NW, very faint in B        2008/04/08 CME 16:25NW, wide ragged front followed by narrow twisted loop w/c 
                             
    2008/04/09 206 00:05:27-23:55:45         48.1 2008/04/09 147 00:05:00-23:55:18   Debris 21:25
    2008/04/09 CME 01:05NE, very faint in B        2008/04/09 CME 01:05ENE, loop eruption w/concave out front, faint and slow 
    2008/04/09 CME 09:45SW, ragged front w/bright prominence core, wider in B        2008/04/09 CME 09:45SW, ragged front w/very bright unwinding prominence core 
                             
    2008/04/10 214 00:05:27-23:55:45 Some spitting       48.1 2008/04/10 226 00:05:00-23:55:18 Some spitting  
    2008/04/10 CME 20:05NE, cusp loop rises w/c, narrow and slow, tde event continues to 04/12        2008/04/10 CME NANot seen in A 
                             
    2008/04/11 202 00:05:27-23:55:46 Event continues from 04/10, NE       48.2 2008/04/11 250 00:05:00-23:55:18    
    2008/04/11 CME 01:25W, very faint in B        2008/04/11 CME 01:25W, faint and wide eruption 
                             
    2008/04/12 214 00:05:28-23:55:46         48.3 2008/04/12 144 00:05:00-23:55:18    
    2008/04/12 CME earlyEvent continues from 04/11, NE        2008/04/12 CME earlyNarrow ejection, NE (same CME as seen in B on 04/10?) 
    2008/04/12 CME 09:45SE, faint and wide loop expands, very slow        2008/04/12 CME 09:45SW, faint and wide loop expands w/c, very slow 
                             
    2008/04/13 274 00:05:28-23:55:46 Event continues from 04/12, SE Debris 16:55     48.4 2008/04/13 156 00:05:00-23:55:18 Event continues from 04/12, S  
                             
    2008/04/14 144 00:05:28-23:55:47         48.4 2008/04/14 286 00:05:00-23:55:18    
    2008/04/14 CME 06:25NE, wide eruption w/o distinct front        2008/04/14 CME NANot seen in A 
    2008/04/14 CME 06:25W, very faint in B        2008/04/14 CME 06:25NW, continued outflow w/faint loop front 
                             
    2008/04/15 108 00:05:29-23:55:47 Some spitting       48.5 2008/04/15 166 00:05:00-23:55:18 Some spitting  
                             
    2008/04/16 144 00:05:29-23:55:47         48.6 2008/04/16 168 00:05:00-23:55:18    
    2008/04/16 CME 07:45E, loop w/concave out front expands, slow        2008/04/16 CME NADifficult to see in A 
                             
    2008/04/17 286 00:05:29-23:55:48 Strong spitting, E, early (CME?)       48.7 2008/04/17 202 00:05:00-23:55:18 Some spitting, SW, 22:05  
                             
    2008/04/18 196 00:05:30-23:55:48 SE, narrow ejection, ~16:45 (CME?)       48.7 2008/04/18 174 00:05:00-23:55:18 SW, narrow ejection, ~16:45 (CME?)  
                             
    2008/04/19 190 00:05:30-23:55:48         48.8 2008/04/19 144 00:05:00-23:55:18   Debris 06:45
    2008/04/19 CME earlyNE, narrow loop eruption w/c        2008/04/19 CME earlyNE, fainter and wider in A 
                             
    2008/04/20 216 00:05:30-23:55:49 Some spitting       48.9 2008/04/20 168 00:05:00-23:55:18 Some spitting Mercury enters NW
                             
    2008/04/21 262 00:05:31-23:55:49         49.0 2008/04/21 286 00:05:00-23:55:18   Mercury transits towards E
    2008/04/21 CME 03:25Difficult to see in B        2008/04/21 CME 03:25NW, small loop rises and deflects towards equator, very slow 
                             
    2008/04/22 144 00:05:31-23:55:49 Spitting, SE, early (CME?)       49.1 2008/04/22 286 00:05:00-23:55:18 Strong spitting, SE, early (CME?) Mercury exits NE
                             
    2008/04/23 214 00:05:31-23:55:50 Some spitting       49.2 2008/04/23 144 00:05:00-23:55:18 Strong spitting in W  
                             
    2008/04/24 214 00:05:32-23:55:50         49.3 2008/04/24 168 00:05:00-23:55:18    
    2008/04/24 CME 04:45Difficult to see in B        2008/04/24 CME 04:45NE, short eruption witd nice 304 
                             
    2008/04/25 214 00:05:32-23:55:51 Strong spitting in W, early       49.4 2008/04/25 274 00:05:00-23:55:18   Debris 01:25
    2008/04/25 CME 01:25Difficult to see in B        2008/04/25 CME 01:25E, faint and wide loop rises slowly 
    2008/04/25 CME 12:45NW, faint loop rises, very slow        2008/04/25 CME 12:45Difficult to see in A 
                             
    2008/04/26 202 00:05:33-23:55:51         49.5 2008/04/26 144 00:05:00-23:55:18    
    2008/04/26 CME 04:05NW, narrow ejection        2008/04/26 CME 04:05NW, narrow ejection 
    2008/04/26 CME 14:25Fast partial Halo    N08E09 B3.8   2008/04/26 CME 14:25E, fast, wide, and bright eruption 
                             
    2008/04/27 286 00:05:33-23:55:51         49.6 2008/04/27 144 00:05:00-23:55:18    
    2008/04/27 CME 22:36E, faint and slow loop rises w/concave out front        2008/04/27 CME NANot seen in A 
                             
    2008/04/28 286 00:05:33-23:55:52 Quiet day       49.6 2008/04/28 144 00:05:00-23:55:18 Quiet day  
                             
    2008/04/29 238 00:05:34-23:55:52         49.7 2008/04/29 250 00:05:00-23:55:18    
    2008/04/29 CME earlyNW, narrow ejection        2008/04/29 CME earlyNW, narrow ejection 
                             
    2008/04/30 179 00:05:34-23:55:52 Quiet day       49.8 2008/04/30 156 00:05:00-23:55:18 Some small activities and spitting  
                             
    ]]>         COR1_preliminary_event_list_2008-03 http://cor1.gsfc.nasa.gov/catalog/COR1_preliminary_event_list.php?q=2008-03
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    • STEREO SECCHI COR1-B STEREO SECCHI COR1-A
    Date Images/ Event UT Comments Star, debris Flares MLSO? A-B Ang Sep [deg] Date Images/ Event UT Comments Star, debris
    2008/03/01 286 00:05:17-23:55:36 Strong spitting, early, SSW Star transits towards NNW     46.1 2008/03/01 250 00:05:00-23:55:18 Strong spitting, early, SSW  
    2008/03/01 CME 01:05 NE, loop rises very slowly         2008/03/01 CME NA Not seen in A  
                             
    2008/03/02 286 00:05:18-23:55:36         46.1 2008/03/02 154 00:05:00-23:55:18   Debris 00:45
    2008/03/02 CME early E, narrow concave front w/c, slow and very faint         2008/03/02 CME NA Not seen in A  
    2008/03/02 CME NA Not seen in B         2008/03/02 CME early W, concave out front, slow  
                             
    2008/03/03 286 00:05:18-23:55:36 Quiet day       46.2 2008/03/03 168 00:05:00-23:55:18 Quiet day  
                             
    2008/03/04 286 00:05:18-23:55:36         46.2 2008/03/04 190 00:05:00-23:55:18    
    2008/03/04 CME 12:05 SW, loop front rises         2008/03/04 CME 13:45 S, wider and fainter expanding loop  
                             
    2008/03/05 286 00:05:18-23:55:36 SW, event continues from 03/04       46.2 2008/03/05 286 00:05:00-23:55:18 Small loop rises (CME?), NW, ~06:00  
                             
    2008/03/06 262 00:05:18-23:55:36   Star enters E     46.3 2008/03/06 286 00:05:00-23:55:18    
    2008/03/06 CME 03:05 WSW, narrow loop rises with continuous outflow         2008/03/06 CME 03:05 WSW, narrow loop rises with continuous outflow  
                             
    2008/03/07 286 00:05:18-23:55:36   Star exits W     46.3 2008/03/07 154 00:05:00-23:55:18    
    2008/03/07 CME? early SW, fan-like expanding loop front         2008/03/07 CME NA Difficult to see in A  
                             
    2008/03/08 214 00:05:18-23:55:37 Quiet day       46.4 2008/03/08 178 00:05:00-23:55:18 Quiet day  
                             
    2008/03/09 192 00:05:19-23:55:37 NE, small loop front rises slowly (CME?), ~22:00       46.4 2008/03/09 166 00:05:00-23:55:18 Quiet day Debris 08:35
                             
    2008/03/10 213 00:05:19-23:55:37 NE, small loop rises (failed CME?)       46.4 2008/03/10 144 00:05:00-23:55:18 Quiet day  
                             
    2008/03/11 286 00:05:19-23:55:37 NW, loop rises slowly (CME?), ~08:05       46.5 2008/03/11 156 00:05:00-23:55:18 Quiet day Debris 23:25
                             
    2008/03/12 250 00:05:19-23:55:37 Quiet day Debris 00:45     46.5 2008/03/12 226 00:05:00-23:55:18 Quiet day  
                             
    2008/03/13 286 00:05:19-23:55:38 Some spitting       46.6 2008/03/13 168 00:05:00-23:55:18 Some spitting  
                             
    2008/03/14 144 00:05:20-23:55:38 E, faint loop w/c expanding ( failed CME?), ~12:25       46.6 2008/03/14 286 00:05:00-23:55:18   Debris 08:10
    2008/03/14 CME NA Difficult to see in B         2008/03/14 CME 17:25 NW, wide loop front w/twisted core  
                             
    2008/03/15 264 00:05:20-23:55:38 Spitting       46.6 2008/03/15 154 00:05:00-23:55:18 Spitting  
                             
    2008/03/16 286 00:05:20-23:55:38 Spitting, small CME loop starts to be seen, W, ~22:05       46.7 2008/03/16 167 00:05:00-23:55:18 Spitting  
                             
    2008/03/17 123 00:05:20-23:25:45         46.7 2008/03/17 172 00:05:00-23:55:18    
    2008/03/17 CME early W, bubble w/c, slow         2008/03/17 CME NA Difficult to see in A  
                             
    2008/03/18 108 00:05:20-17:55:39 Spitting       46.8 2008/03/18 226 00:05:00-23:55:18 Spitting  
                             
    2008/03/19 214 00:05:21-23:55:39 Small activities at E and W, CMEs?       46.8 2008/03/19 168 00:05:00-23:55:18 Small activity at W, CME?  
                             
    2008/03/20 202 00:05:21-23:55:39 Spitting       46.9 2008/03/20 214 00:05:00-23:55:18 Spitting  
                             
    2008/03/21 238 00:05:21-23:55:39 SW, very brief ejection       46.9 2008/03/21 226 00:05:00-23:55:18    
    2008/03/21 CME 08:45 NW, narrow loop front rises very slowly         2008/03/21 CME 08:45 NW, narrow loop front rises very slowly  
                             
    2008/03/22 286 00:05:21-23:55:40         47.0 2008/03/22 214 00:05:00-23:55:18    
    2008/03/22 CME 14:05 E, Bright and wide ragged loop front w/c         2008/03/22 CME 14:05 E, Bright and wide ragged loop front w/c  
                             
    2008/03/23 214 00:05:22-23:55:40 N, fan-like expanding loop front (CME?), 06:25       47.0 2008/03/23 213 00:05:00-23:55:18 Spitting  
    2008/03/23 CME early SE, concave out front, very faint and slow         2008/03/23 CME early SE, concave out front, very faint and slow  
                             
    2008/03/24 286 00:05:22-23:55:40 Spitting Star enters SE     47.1 2008/03/24 238 00:05:00-23:55:18 E, small loop rises (CME?), early  
    2008/03/24 CME 14:25 NW, loop front w/twisted core         2008/03/24 CME 21:45 NW, fainter and wider  
                             
    2008/03/25 286 00:05:22-23:55:40 NW, event continues from 03/24 Stars transits towards W     47.1 2008/03/25 72 00:05:00-23:55:18 NW, event continues from 03/24  
    2008/03/25 CME 18:40 SE, bright and wide loop w/c   AR 10989 (S13E78) M1.7 YES   2008/03/25 CME 18:40 SE, bright and wide loop w/c  
                             
    2008/03/26 274 00:05:22-23:55:41   Star exits SW     47.2 2008/03/26 238 00:05:00-23:55:18    
    2008/03/26 CME 06:05 W, loop front w/twisted core         2008/03/26 CME 06:05 SW, loop front w/fast moving twisted core  
                             
    2008/03/27 202 00:05:23-23:55:41 Spitting       47.2 2008/03/27 168 00:05:00-23:55:18 Spitting  
                             
    2008/03/28 262 00:05:23-23:55:41 Spitting       47.3 2008/03/28 250 00:05:00-23:55:18 Spitting  
                             
    2008/03/29 144 00:05:23-23:55:41 Small activity in NE, ~14:00       47.4 2008/03/29 144 00:05:00-23:55:18 Quiet day  
                             
    2008/03/30 178 00:05:23-23:55:42 Quiet day       47.4 2008/03/30 168 00:05:00-23:55:18 Quiet day  
                             
    2008/03/31 202 00:05:24-23:55:42 Spitting in W       47.5 2008/03/31 226 00:05:00-23:55:18 Quiet day  
                             
    ]]>     COR1_preliminary_event_list_2008-02 http://cor1.gsfc.nasa.gov/catalog/COR1_preliminary_event_list.php?q=2008-02
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    • STEREO SECCHI COR1-B STEREO SECCHI COR1-A
    Date Images/ Event UT Comments Star, debris Flares MLSO? A-B Ang Sep [deg]Date Images/ Event UT Comments Star, debris
    2008/02/01 285 00:10:17-23:55:35 Narrow ejection (CME?), NW, 06:45       45.2 2008/02/01 179 00:15:00-23:55:18 Narrow ejection (CME?), NW, 06:45 Debris 15:25
                             
    2008/02/02 190 00:05:17-23:55:34 Some spitting       45.3 2008/02/02 213 00:05:00-23:55:18 Some spitting  
                             
    2008/02/03 144 00:05:16-23:55:34 Spitting       45.3 2008/02/03 166 00:05:00-23:55:18 Spitting Debris 10:45
                             
    2008/02/04 144 00:05:16-23:55:34 NW, narrow ejection (CME?), 02:45       45.3 2008/02/04 144 00:05:00-23:55:18 NNW, loop bent towards equator (CME?), 03:25  
    2008/02/04 CME 08:45 Very faint in B (SW brightening?)         2008/02/04 CME 08:45 SE, loop rises slowly  
                             
    2008/02/05 286 00:05:16-23:55:34         45.3 2008/02/05 168 00:05:00-23:55:18 Narrow ejection (CME?), SE, 08:45 Debris 16:05
    2008/02/05 CME 05:25 W, first see ragged front, then twisted loop front rises from the streamer         2008/02/05 CME 05:25 W, first see ragged front, then twisted loop front rises from the streamer  
                             
    2008/02/06 214 00:05:16-23:55:34 Some faint outflow (CME?), NE, early       45.4 2008/02/06 120 00:05:00-23:55:18 Some faint outflow (CME?), NE, early  
                             
    2008/02/07 216 00:05:16-23:55:34 Some spitting       45.4 2008/02/07 202 00:05:00-23:55:18 Some spitting  
                             
    2008/02/08 252 00:05:16-21:05:34 DG 21:05 -24:00       45.4 2008/02/08 286 00:05:00-23:55:18   Star enters SE
    2008/02/08 CME 12:45 NW, bubble w/c, narrow and slow         2008/02/08 CME 12:45 difficult to see in A  
                             
    2008/02/09 190 08:10:16-23:55:34 DG 00:00-08:15       45.5 2008/02/09 286 00:05:00-23:55:18 SW, inflow material (?) Star transits towards W
                             
    2008/02/10 190 00:05:16-23:55:34 Some spitting       45.5 2008/02/10 144 00:05:00-23:55:18 Some spitting Star exits SW
                             
    2008/02/11 214 00:05:16-23:55:34 Strong jet (CME?), NW, early       45.5 2008/02/11 168 00:05:00-23:55:18   Debris 20:00-20:10
                             
    2008/02/12 190 00:05:16-23:55:34         45.6 2008/02/12 286 00:05:00-23:55:18    
    2008/02/12 CME early SW, ragged front followed by a twisted core         2008/02/12 CME early SW, ragged front followed by a twisted core, wider in A  
                             
    2008/02/13 226 00:05:16-23:55:34         45.6 2008/02/13 238 00:05:00-23:55:18    
    2008/02/13 CME 06:05 NNE, loop w/c rises slowly, very faint         2008/02/13 CME 06:05 NE, ragged front w/c rises slowly  
                             
    2008/02/14 286 00:05:16-23:55:34 Quiet day       45.6 2008/02/14 180 00:05:00-23:55:18 Bright ejection (CME?), SW, 21:25  
                             
    2008/02/15 213 00:05:16-23:55:34         45.6 2008/02/15 274 00:05:00-23:55:18    
    2008/02/15 CME early ENE, Cusp loop front w/c         2008/02/15 CME early E, loop rises slowly w/twisted core  
                             
    2008/02/16 275 00:05:16-23:55:34 ENE, some faint outflow (CME?), 15:00       45.7 2008/02/16 144 00:05:00-23:55:18 E, some faint outflow (CME?), 15:00  
                             
    2008/02/17 286 00:05:16-23:55:34 Small activities       45.7 2008/02/17 144 00:05:00-23:55:18 Small activities Debris 23:45
                             
    2008/02/18 286 00:05:16-23:55:34 Some spitting       45.7 2008/02/18 168 00:05:00-23:55:18 Some spitting  
                             
    2008/02/19 223 00:05:16-23:55:34   Star enters NE     45.8 2008/02/19 238 00:05:00-23:55:18    
    2008/02/19 CME 17:15 NNW, bubble w/c deflects towards equator, slow         2008/02/19 CME N/A Difficult to see in A  
                             
    2008/02/20 190 00:05:16-23:55:35 Event continues from 02/19 Star transits towards W     45.8 2008/02/20 167 00:05:00-23:55:18 Event continues from 02/19  
                             
    2008/02/21 216 00:05:17-23:55:35 Some faint outflow Star exits W     45.8 2008/02/21 214 00:05:00-23:55:18 Some faint outflow  
                             
    2008/02/22 286 00:05:17-23:55:35         45.9 2008/02/22 238 00:05:00-23:55:18    
    2008/02/22 CME early Difficult to see in B         2008/02/22 CME early NE, narrow w/concave out front rises from the streamer, slow  
                             
    2008/02/23 285 00:05:17-23:55:35         45.9 2008/02/23 180 00:05:00-23:55:18    
    2008/02/23 CME early NE, wide twisted loop rises from the streamer         2008/02/23 CME early NE, loop rises, very faint in A  
                             
    2008/02/24 214 00:05:17-23:55:35 Event continues from 02/23       45.9 2008/02/24 154 00:05:00-23:55:18 Event continues from 02/23  
                             
    2008/02/25 274 00:05:17-23:55:35 Some spitting       45.9 2008/02/25 156 00:05:00-23:55:18 Some spitting  
                             
    2008/02/26 204 00:05:17-23:55:35         46.0 2008/02/26 250 00:05:00-23:55:18    
    2008/02/26 CME 14:25 W, loop rises w/concave out front, slow         2008/02/26 CME 14:25 W, very faint in A  
                             
    2008/02/27 216 00:05:17-23:55:35 Event continues from 02/26       46.0 2008/02/27 238 00:05:00-23:55:18 Event continues from 02/26  
                             
    2008/02/28 250 00:05:17-23:55:35 NW, small eruption (CME?), 03:45       46.0 2008/02/28 155 00:05:00-23:55:18    
    2008/02/28 CME 19:25 W, wide ragged loop rises from the streamer         2008/02/28 CME 19:25 W, wide ragged loop rises from the streamer  
                             
    2008/02/29 60 00:05:17-23:55:35 Event continues from 02/28       46.1 2008/02/29 286 00:05:00-23:55:18 Event continues from 02/28  
                             
    ]]>         COR1_preliminary_event_list_2008-01 http://cor1.gsfc.nasa.gov/catalog/COR1_preliminary_event_list.php?q=2008-01
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    • STEREO SECCHI COR1-B STEREO SECCHI COR1-A
    Date Images/ Event UT Comments Star, debris Flares MLSO? A-B Ang Sep [deg]Date Images/ Event UT Comments Star, debris
    2008/01/01 285 00:10:22-23:55:40 Quiet day       44.0 2008/01/01 144 00:05:00-23:55:18 Quiet day Star enters NE
                             
    2008/01/02 202 00:05:22-23:55:39         44.1 2008/01/02 208 00:05:00-23:45:18   Star transits towards W
    2008/01/02 CME 09:05 NE, loop front w/c, wider in B         2008/01/02 CME 09:05 E limb, loop front w/c  
                             
    2008/01/03 286 00:05:21-23:55:39 Small activity in NE       44.1 2008/01/03 135 00:05:00-23:55:18 Calibration roll  
                             
    2008/01/04 286 00:05:21-23:55:39 Small activity in NE Star enters SSE     44.2 2008/01/04 274 00:05:00-23:55:18 Strong spitting in E, 06:45, CME?  
    2008/01/04 CME 11:25 NW, concave out front, very faint         2008/01/04 CME 12:05 N, loop rises, hardly seen in A  
                             
    2008/01/05 286 00:05:21-23:55:39 Quiet day Star enters SE     44.2 2008/01/05 144 00:05:00-23:55:18 Spitting in SW, otherwise quiet  
                             
    2008/01/06 214 00:05:21-23:55:38 Some spitting, otherwise quiet Star transits towards W     44.3 2008/01/06 168 00:05:00-23:55:18 Some spitting, otherwise quiet Star enters NE
                             
    2008/01/07 287 00:05:20-23:55:38   Star exits SW     44.3 2008/01/07 287 00:05:00-23:55:18    
    2008/01/07 CME 03:05 NW, narrow eruption         2008/01/07 CME 03:05 N, very faint in A  
    2008/01/07 CME 14:45 NE, concave out front, very faint and slow         2008/01/07 CME N/A Difficult to see in A  
                             
    2008/01/08 285 00:05:20-23:55:38 Event continues from 01/07       44.4 2008/01/08 287 00:05:00-23:55:18   Star exits NW
    2008/01/08 CME? 20:45 NW, very narrow eruption         2008/01/08 CME? 21:25 NW, very narrow eruption  
                             
    2008/01/09 287 00:05:20-23:55:38 Spitting, continuous outflow in NW       44.4 2008/01/09 287 00:05:00-23:55:18 Spitting  
                             
    2008/01/10 263 00:05:20-23:55:38 Spitting       44.4 2008/01/10 263 00:05:00-23:55:18 Spitting  
    2008/01/10 CME 16:00 NW, narrow ejection         2008/01/10 CME 16:00 NW, loop rises slowly  
                             
    2008/01/11 287 00:05:19-23:55:37 Event continues from 01/10       44.5 2008/01/11 287 00:05:00-23:55:18 Event continues from 01/10 Debris 17:00
                             
    2008/01/12 287 00:05:19-23:55:37 Strong spitting in NW, CME?       44.5 2008/01/12 287 00:05:00-23:55:18 Strong spitting in NW, CME? Star enters SE
                             
    2008/01/13 287 00:05:19-23:55:37         44.6 2008/01/13 287 00:05:00-23:55:18   Star transits towards W
    2008/01/13 CME early NE, narrow eruption,twisted         2008/01/13 CME N/A Difficult to see in A  
                             
    2008/01/14 215 00:05:19-23:55:37 Some spitting, otherwise quiet       44.6 2008/01/14 287 00:05:00-23:55:18 Some spitting, otherwise quiet Star exits SW
                             
    2008/01/15 287 00:05:19-23:55:37 Small activities       44.6 2008/01/15 287 00:05:00-23:55:18 Small activities Star enters NNE, debris 12:50
                             
    2008/01/16 287 00:05:19-23:55:36   Jupiter enters NE     44.7 2008/01/16 287 00:05:00-23:55:18   Star transits towards W, debris 13:15
    2008/01/16 CME early NE, loop rises slowly         2008/01/16 CME early NE, loop rises slowly  
                             
    2008/01/17 287 00:05:18-23:55:36   Jupiter transits towards W     44.7 2008/01/17 287 00:05:00-23:55:18   Star exits NW
    2008/01/17 CME 21:25 SE, narrow loop rises         2008/01/17 CME 21:25 SE, narrow loop rises  
                             
    2008/01/18 287 00:05:18-23:55:36 Event continues from 01/17 Jupiter exits NW     44.8 2008/01/18 287 00:05:00-23:55:18 Event continues from 01/17  
    2008/01/18 CME 12:25 NW, narrow concave out front, slow         2008/01/18 CME N/A Difficult to see in A  
                             
    2008/01/19 263 00:05:18-23:55:36 Event continues from 01/18       44.8 2008/01/19 287 00:05:00-23:55:18   Debris 21:35
    2008/01/19 CME 06:45 SW, very faint, small eruption         2008/01/19 CME 02:25 SW, loop rises w/c  
                             
    2008/01/20 263 00:05:18-23:55:36 Jitter, some spitting       44.8 2008/01/20 287 00:05:00-23:55:18 Some spitting  
                             
    2008/01/21 286 00:05:18-23:55:36 Jitter, some spitting Star enters SE     44.9 2008/01/21 202 00:05:00-23:55:18 Some spitting  
                             
    2008/01/22 286 00:05:18-23:55:36 Jitter Star exits SW     44.9 2008/01/22 202 00:05:00-23:55:18    
    2008/01/22 CME 19:25 SE, wide rugged loop front, slow         2008/01/22 CME 19:25 S, wide rugged loop front, slow  
                             
    2008/01/23 120 00:05:17-23:55:35 Event continues from 01/22       44.9 2008/01/23 286 00:05:00-23:55:18 Event continues from 01/22  
                             
    2008/01/24 178 00:05:17-23:55:35         45.0 2008/01/24 12 00:05:00-01:05:18    
    2008/01/24 CME 15:45 E, narrow ejection         2008/01/24 CME DG DG 01:05 - 24:00  
                             
    2008/01/25 155 00:05:17-23:55:35 Spitting Two stars enter NE     45.0 2008/01/25 226 00:05:00-23:55:18 Spitting  
                             
    2008/01/26 286 00:05:17-23:55:35 Some spitting, otherwise quiet Two stars transit towards W     45.0 2008/01/26 202 00:05:00-23:55:18 Some spitting, otherwise quiet  
                             
    2008/01/27 286 00:05:17-23:55:35   Two stars exit NW     45.1 2008/01/27 286 00:05:00-23:55:18    
    2008/01/27 CME? 23:05 NE, narrow ejection         2008/01/27 CME? 23:05 NE, narrow ejection  
                             
    2008/01/28 214 00:05:17-23:55:35 Event continues from 01/27 Debris 00:45     45.1 2008/01/28 286 00:05:00-23:55:18 Event continues from 01/27  
    2008/01/28 CME 13:25 NW, concave out loop front, slow         2008/01/28 CME 13:25 NW, concave out loop front, slow  
                             
    2008/01/29 179 00:05:17-23:55:35 Event continues from 01/28       45.1 2008/01/29 202 00:05:00-23:55:18 Event continues from 01/28  
    2008/01/29 CME 17:45 SE, fast loop eruption         2008/01/29 CME 17:45 SE, fast loop eruption  
                             
    2008/01/30 213 00:05:17-23:55:35         45.2 2008/01/30 202 00:05:00-23:55:18   Debris 13:45
    2008/01/30 CME 05:05 NW, loop front w/c, deflects towards equator         2008/01/30 CME 09:25 NW, wide loop expansion  
    2008/01/30 CME 08:45 NE, fast narrow ejection         2008/01/30 CME 08:45 NE, fast narrow ejection  
                             
    2008/01/31 286 00:05:17-23:55:35         45.2 2008/01/31 274 00:05:00-23:55:18   Debris 17:25
    2008/01/31 CME N/A Difficult to see in B         2008/01/31 CME early SE, fast loop expansion  
                             
    ]]>         COR1_preliminary_event_list_2007-12 http://cor1.gsfc.nasa.gov/catalog/COR1_preliminary_event_list.php?q=2007-12
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    • STEREO SECCHI COR1-B STEREO SECCHI COR1-A
    Date Images/ Event UT Comments Star, debris Flares MLSO? A-B Ang Sep [deg] Date Images/ Event UT Comments Star, debris
    2007/12/01 140 00:15:32-23:55:49         41.9 2007/12/01 143 00:15:00-23:55:18   Jupiter transits towards W
    2007/12/01 CME 00:05 NW, very narrow eruption         2007/12/01 CME 00:05 NW, loop slowly rising  
                             
    2007/12/02 144 00:05:31-23:55:49 Quiet day       42.0 2007/12/02 144 00:05:00-23:55:18 Quiet day Jupiter exits W
                             
    2007/12/03 144 00:05:31-23:55:49 Small activity in E, ~15:00       42.0 2007/12/03 144 00:05:00-23:55:18 Quiet day Debris 21:25
                             
    2007/12/04 285 00:05:31-23:55:48   Mercury enters W     42.1 2007/12/04 214 00:05:00-23:55:18    
    2007/12/04 CME 00:25 NW, bubble w/c, deflects towards equator         2007/12/04 CME 00:25 NW, bubble w/c, wider in A  
                             
    2007/12/05 226 00:05:30-23:55:48 Some small activities       42.2 2007/12/05 144 00:05:00-23:55:18 Some small activities  
    2007/12/05 CME early SE, slowly rising loop, very faint         2007/12/05 CME early Difficult to see in A  
                             
    2007/12/06 179 00:05:30-23:55:48 Some faint outflow Mercury transits towards E     42.3 2007/12/06 144 00:05:00-23:55:18 Some faint outflow Debris 06:55
                             
    2007/12/07 202 00:05:30-23:55:47 Small eruptions in both limbs, CME? Mercury exits E     42.4 2007/12/07 286 00:05:00-23:55:18 Small eruptions in both limbs, CME? Debris, 05:25
                             
    2007/12/08 114 00:05:29-23:55:47         42.5 2007/12/08 202 00:05:00-23:55:18    
    2007/12/08 CME 18:45 NW, slowly rising loop w/concave out FR         2007/12/08 CME 18:45 Too faint to see in A (faint halo?)  
    2007/12/08 CME 22:05 Only seen in A         2007/12/08 CME 22:05 E, very narrow eruption  
                             
    2007/12/09 144 00:05:29-23:55:47 Quiet day       42.5 2007/12/09 168 00:05:00-23:55:18 Quiet day  
                             
    2007/12/10 156 00:05:29-23:55:46