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Powerful coronal mass ejection associated with the X28(+) flare from Region 486 on November 4.
Time Frame: 19:31 - 20:30 UTC
SOHO / LASCO C2 images



20 minutes after the X17.2 solar flare on October 28, 2003.
SOHO / LASCO C2 image



May (16:25 - 17:25 UTC):
Region 375 is rotating into view at the northeast limb.

SOHO / LASCO C3 images


History of X and M-Class Solar Flares in 2003 (UTC time).
Dec31: M1.0 18:24 Region 528
Dec26: M1.5 19:28 Region 528
Dec06: M1.3 11:20 M2.0 15:46 Region 510
Dec02: M1.4 13:08 M1.5 23:00 Region 508
Nov20: M1.4 02:12 M9.6 07:47 M5.8 23:53 Region 501
Nov19: M1.7 04:01 Region 501
Nov18: M4.5 10:11 Region 508 (old region 486)
             M1.8 01:39 M3.2 07:52 M3.9 08:31 Region 501
Nov17: M1.2 01:34 M4.2 09:05 Region 501
Nov13: M1.6 05:01 M1.4 09:29 Region 501 (old Region 484)

Nov11: M1.6 13:51 Region 498

Nov05: M1.6 02:41 M5.3 10:52 Region 486
Nov04: M2.6 05:56 M1.1 13:49 X28(+) 19:53 all Region 486
          M3.0
10:22 Region 488
Nov03:
X2.7 01:30
X3.9 09:55 Region 488
          M3.9 15:32 Region 486
Nov02: M1.0 07:53 X8.3 17:25 Region 486
          M1.8 12:47 Region 488
Nov01: M1.3 08:52 M1.1 17:51 Region 488
M3.2 22:38 Region 489
Oct31: M2.0 04:33 Region 484 M1.1 06:16 Region 488
Oct30: M1.6 02:07 Region 489
M1.5 15:28 Region 486
Oct29: M1.1 01:51
M3.5 05:11 X10.0 20:49 all Region 486
Oct28: X17.2 11:10 Region 486
Oct27: M1.2 04:39 M2.7 08:33 Region 484

          M5.0 09:27 M6.7 12:43 Region 486
          M1.9 21:51 Region 488
Oct26: X1.2 06:54 Region 486
           
M1.0 14:20 X1.2 18:19 M7.6 21:40 all Region 484
Oct25: M1.5 10:35 Region 484
           
M1.2 04:46 M1.7 05:53 Region 486
Oct24: M7.6 02:54 M4.2 05:10 M1.3 18:56 all Region 486
           
M1.0 21:40 Region 484
Oct23: M2.4 02:41 M3.2 07:08 M2.7 10:53 all Region 484
          X5.4 08:35 M1.0 16:22 X1.1 20:04 all Region 486
Oct22: M3.7 03:51 M1.7 08:44 M1.7 09:56 M9.9 20:07 all Region 486
          M1.4 15:11 M1.2 16:01 M2.1 22:04 all Region 484
Oct21: M1.0 08:27 Region 484 M2.4 23:30 Region 486 behind the east limb
Oct20: M1.9 07:22 Region 484
Oct19: M1.9 06:26 X1.1 16:50 M1.0 19:26 all Region 484

Oct04: M1.0 15:47 Region 471
Oct01: M1.4 04:51 Region 464
Sept16: M1.3 22:24 Region 456 behind the southwest limb
Aug19: M2.0 07:59 M2.7 10:06 Region 431

Aug05: M1.7 12:49 Region 424
Aug02: M1.3 23:54 Region 424
July30: M2.5 04:10 Region 422
July29: M1.3 01:39 Region 421
July12: M1.4 19:06 at the northeast limb
July10: M3.6 14:12 Region 397
July09: M2.0 22:38 Region 397
July06: M2.3 00:32 Region 400
July02: M3.0 07:28 Region 397


June17: M6.8 22:55 Region 386
June16: M1.0 02:48 M1.7 12:00 Region 386
June15: X1.3  23:56 Region 386
June14: M1.5 06:09 Region 386
June13: M3.1 02:04 M1.7 04:37 M1.8 06:45 all Region 375
June12: M7.3 01:30 M1.0 14:03 M1.1 17:12 M2.6 21:27 all Region 375

June11: X1.3  00:02 M1.8 03:06 M1.1 10:33 M1.4 11:09 M2.7 13:21
           
M3.7 15:27 M4.5 16:36 X1.6  20:14 M2.9 21:51 all Region 375
           
M1.8 17:43 Region 380
June10: M2.0 02:54 M2.7 08:37 M5.1 11:12 M2.2 13:00 M2.2 14:36
              
M1.0 16:24 M3.9 16:30 M5.6 18:15 M1.0 22:13 all Region 375
June09: M4.7 11:28 X1.7 21:39 M1.4 22:31 all Region 375
June08: M4.0 16:11 Region 380
June06: M1.0 23:38 Region 375

June02: M6.5 00:22 M3.9 08:37 M1.0 13:17 all Region 365
          
M1.8 17:33 Region 375
June01: M1.4 03:06 M1.0 07:11 M1.0 12:50 M1.0 21:05 all Region 375
           
M1.4 16:52 Region 365
May31: M9.3 02:24 Region 365
May29: X1.2 01:05 Region 365
           M1.5
02:18 M2.8 19:37 Region 368
May28: X3.6 00:27 Region 365
May27: M1.4 03:06 M1.6 06:26 X1.3 23:07 all Region 365
May26: M1.9 05:50 M1.0 16:37 Region 365


May02: M1.0 03:08 Region 345

Apr29: M1.1 04:59 Region 337
Apr27: M1.7 15:32 Region 338
Apr26: M2.1 00:58 M2.1 03:06 M7.0 08:07 M2.5 23:40 all Region 338
Apr25: M1.2 05:40 Region 346
Apr24: M3.3 12:53 Region 338

Apr23: M5.1 01:06
M2.0 15:56 Region 338
Apr21: M2.8 13:07 Region 338
Apr18: M1.1 19:58 Region 337


Apr09: M2.5 23:29 Region 326
Apr04: M1.9 20:19 Region 324

Mar20: M1.5 11:31 Region 314
Mar19: M1.4 13:32 M3.7 09:53 M1.6 06:46 M1.5 03:07 all Region 314
Mar18: X1.5 12:08 M2.5 06:00 M1.6 00:37 all Region 314
Mar17: X1.5 19:05 Region 314


Feb14: M1.2 09:18 Region 284
Feb06: M1.2 03:49 Region 278
Feb01: M1.2 09:05 Region 276

Jan24: M1.9 03:27 Region 266
Jan23: M1.0 04:48
M2.5 12:40 Region 266
Jan22: M1.2 04:44 Region 260
Jan21: M1.9 15:26 Region 269


Jan09: M1.0 05:37 Region 242
Jan07: M1.0 07:50 Region 244
M4.9 23:33 Region 251



History of X and M-Class Solar Flares in 2002 (UTC time)
Dec22: M1.1 02:52 Region 223
Dec20: M6.8 13:18 Region 226
Dec19: M2.7 21:53 Region 229
Dec18: M2.4 06:42 Region 223
Dec17: M1.6 23:35 Region 226
Dec16: M2.5 11:15 Region 225 M1.9 22:55 Region 226 M1.3 23:36 Region 227


Dec04: M2.5 22:49 Region 213

Nov20: M1.4 18:07 Region 198
Nov18: M7.4 02:08 Region 198
Nov17: M2.0 14:54 Region 198
Nov15: M2.4 01:20 Region 198
Nov14: M1.0 00:17 Region 191 M1.0 22:26 Region 195

Nov12: M2.9 18:56 Region 180
Nov11: M2.9 07:33 M1.8 16:20 Region 180
Nov10: M2.4 03:22 Region 180
Nov09: M4.3 13:23 Region 180

Nov03: M1.3 14:03 Region 177


Oct31: M1.1 09:26 Region 175 X1.2 16:52 new region at the east limb M1.2 17:21 Region 162
Oct29: M1.1 03:20 Region 162
Oct28: M1.7 12:05 Region 162
Oct25: M1.5 17:47 Region 162
Oct22: M1.0 15:53 Region 162
Oct20: M1.8 00:45 M1.5 03:39 Region 162
          M1.2
05:14 M1.8 14:28 Region 160

Oct15: M1.0 14:22 Region 149
Oct14: M2.2 00:10 Region 159

Oct06: M2.4 04:51 M1.0 11:55 Region 139
Oct05: M5.9 21:00 Region 139
Oct04: M1.0 00:43 M4.0 05:38 M3.5 11:05 M1.2 12:55 M1.2 17:11 M2.7 22:43 Regions 137 and 139
Oct03: M2.1 02:21 Region 137
Oct03: M2.1 02:21 Region 137

Sept30: M2.1 01:50 Region 134
Sept29: M2.6 06:39 Region 134
Sept27: M1.8 13:12 M1.4 19:42 Region 134

Sept20: M1.5 05:12 M1.8 09:28 Region 126

Sept16: M1.3 03:10 Region 114
Sept15: M1.0 17:38 Region 105
Sept11: M2.2 07:35 Region 105
Sept10: M2.9 14:56 Region 105
Sept09: M2.1 17:52 Region 105

Sept08: M1.5 01:43 Region 105

Sept03:
M1.0
00:54

Aug30: X1.5 13:29 Region 95

Aug29: M1.6 02:53 M1.8 05:09 M1.7 05:19 M3.2 12:52 all Region 95
Aug28: M1.3 16:58 M4.6 18:59 M1.1 21:45