Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Detector 14 day operating status:

Last detected dimming:
   248 hours and 5 minutes ago (2021-09-13 11:51 UTC)

Filters (location)
   -- All locations
   On-disc
   Off-disc
Filters (intensity)
   -- All intensities
   At least -100K
   At least -300K
   At least -900K
Filters (time)
   Show all
   Last week
   Last 30 days
   -- Last 365 days
Dimming 9352

Overview of dimmings
intensitystartpeakend#max
drop
latlondist.
R☉
ARcountflare

September, 2021
13
-36
11:2711:2711:5193521381.0621
13
-122
00:1500:1900:5393511161.1328
12
-10
15:0915:0915:33935011 21
12
-80
05:2305:3506:059349701.0730
B1
10
-384
20:5521:3522:039348105-20400.75AR 286842
A8
 9
-63
14:0714:0914:3593478635340.67AR 286423
 8
-63
09:5509:5510:219346100-11490.80AR 286322
B2
 8
-44
08:0508:0508:29934535 AR 286821
 8
-20
07:2707:2707:51934448-10460.77AR 286321
A8
 8
-42
02:1702:1702:4193431618450.71AR 286421
 7
-359
23:5500:1302:05934224923420.69AR 286474
C2
 7
-14
16:0516:0716:339341301.0223
 7
-8
10:5310:5311:19934018-13370.67AR 286322
B1
 7
-35
06:2306:2506:519339107-11330.62AR 286323
B2
 6
-17
17:4117:4118:05933815 AR 286321
A8
 6
-7
13:1513:1513:39933724-11240.51AR 286321
A8
 6
-21
09:3309:3309:5793369-23-230.62AR 286821
 5
-478
17:4918:1919:15933530726-170.43AR 286552
 4
-195
21:1121:5122:29933429319-70.2548
 1
-62
13:3713:4714:19933343 30
B2

August, 2021
31
-3
12:2112:2112:51933212 24
30
-44
23:0923:1123:439331711.1026
A9
30
-25
20:5321:0121:299330271.1326
B5
30
-8
16:3716:3717:01932915 21
C1
30
-45
11:1911:1911:499328551.1124
30
-28
01:4901:5102:179327691.0923
B4
29
-126
20:0120:1320:5193261761.1034
29
-10
17:2517:2718:0393259 AR 286128
C2
29
-62
16:1916:2516:539324166-17-160.4926
29
-12
10:1110:1110:37932316-22230.60AR 286022
C2
29
-124
08:4708:5709:279322178-18-200.5329
B4
28
-59
15:2315:2516:07932126-18120.47AR 286031
28
-74
12:4912:5313:339320501.0931
28
-36
08:0908:1108:43931916-2770.57AR 286026
28
-657
06:0306:2907:439318423-2500.54AR 286059
M4
28
-28
05:1105:1105:39931747-38-140.74AR 286023
C8
27
-28
21:0521:0721:39931627-2200.49AR 286026
C5
27
-94
09:4509:5710:25931415-35150.70AR 286029
A8
27
-33
06:4506:4707:11931354 AR 285922
B7
26
-120
23:2723:2700:39931243-22-150.54AR 286045
C2
26
-587
18:0518:4319:43931164628-140.43AR 285958
C3
26
-53
09:2109:2109:4793092930-100.43AR 285922
26
-159
05:3906:0106:33930811126-190.45AR 285936
B3
26
-40
03:3903:3904:0593072527-180.44AR 285922
25
-110
01:2901:3102:039306116-33-500.89AR 286026
B8
24
-308
12:1912:4715:53930532321-350.61AR 2859116
24
-17
10:3910:4511:11930415 25
A7
24
-9,269
06:0706:4307:0793039,7691.0434
23
-74
13:2313:2913:5393021812-580.85AR 285924
21
-79
12:5112:5713:359301451.1831
B2
20
-352
16:0316:1717:179300881.1446
20
-399
05:2105:5106:1992981031.1438
 9
-36
00:0500:0900:3992963613-670.9326
C1
 7
-13
17:0317:0317:27929512 AR 285121
B3

July, 2021
31
-491
16:0917:2918:03929435-13400.7066
28
-114
22:3722:5523:43929365-1570.37AR 284742
28
-33
21:0121:0321:29929221-20280.62AR 284723
28
-86
13:1313:1313:5592917135-330.6830
B1
28
-37
12:2112:2112:4792906129-240.5522
28
-1,031
08:1708:4510:2792897534130.52AR 284674
27
-2
22:2522:2522:49928810 21
B2
27
-252
02:0302:1903:399287112-11-190.43AR 284757
26
-369
15:0915:4116:35928652-33-10.63AR 284752
25
-206
04:5105:0506:03928531822280.5445
24
-6
15:2515:3115:579284825200.46AR 284825
24
-86
07:1507:1707:49928324-16-610.91AR 284926
24
-39
01:1501:1701:55928224-10-460.75AR 284929
B1
23
-312
23:5700:2301:07928178-18-470.80AR 284944
C4
23
-72
02:0102:0302:41928060-21730.98AR 284529
21
-33
11:0711:0711:359279711.0923
A7
20
-88
17:2317:3718:0192783729-550.85AR 284628
A7
20
-59
16:2516:3717:07927714732-670.94AR 284630
19
-127
20:3120:3321:1392761201.1729
19
-256
17:5118:4319:159275461.0951
B2
18
-160
22:0722:1122:539274521.1532
17
-69
22:2322:2322:4792739218-30.23AR 284221
17
-30
15:4315:4716:199272591.0327
B1
17
-130
05:1705:4506:4392711531.0452
16
-20
07:4307:4508:11927026 AR 284223
B7
15
-21
21:5922:0322:359269131.0427
12
-263
06:4307:1107:5192681421.0943
11
-24
01:3501:3502:03926778-18-520.84AR 284123
B5
10
-76
20:4320:4721:1992661851.0526
10
-96
10:4510:5111:359265491.0634
10
-71
02:1302:2103:0392641821.0534
 9
-79
17:2517:3118:279263971.0640
B3
 9
-45
10:4711:0712:039262291.0847
C3
 9
-22
07:4307:4308:09926129 AR 283922
C3
 5
-661
23:0723:3500:4792603461.1559
 5
0
16:4516:4517:1792590 AR 283725
B1
 4
-8
23:5123:5900:2392581339-350.7525
 4
-67
05:1305:1705:479257971.1226
M1
 3
-90
14:3514:3915:4792561251.1145
M4
 3
-2
07:2307:3708:0592554 AR 283730
M2
 3
-18
02:3502:4303:139254121.0628
C5
 2
-67
18:1318:2318:55925323-30210.63AR 283630
A7
 2
-54
10:1510:2110:55925266-34330.75AR 283629
 1
-13
18:0518:0518:3192511423-340.64AR 283722
B1

June, 2021
30
-2
18:2918:2918:5392504 AR 283521
C1
29
-444
05:0905:2906:43924953617-80.2856
29
-49
03:3903:3904:03924837 AR 283521
28
-55
19:1919:2919:599247741.0529
B8
28
-37
08:0908:0908:37924623-24-240.59AR 283623
B3
28
-1
00:1900:1900:4392452 21
27
-23
23:4323:4500:1192441827-70.4423
26
-16
05:0305:0505:4192431313-220.4228
25
0
19:4519:4520:0992421 21
25
-70
13:5914:1114:499241521.1434
C2
25
-14
03:0503:0503:31924018 22
B3
23
-568
06:5507:2708:2392393981.1153
C3
20
-278
15:3915:4716:4792381421.0643
17
-246
15:3315:4916:27923712618-350.62AR 283336
14
-109
23:0523:0523:31923627-34-300.7122
14
-275
20:5321:0521:399235127-28-280.6531
B2
13
-120
16:0116:0516:419234911.1429
10
-63
17:5517:5718:299233431.0826
10
-185
09:1309:3310:1392321801.0939
10
-246
06:1906:4307:3592311861.1047
B9
 9
-45
19:2719:2920:079230291.1029
 9
-392
12:0312:0713:0992295391.0742
B1
 9
-123
08:5909:0509:3792281551.1128
C1
 8
-58
19:5120:0720:339227941.0617
 7
-31
01:3301:3302:039226104-17-50.31AR 282924
 5
-333
19:1119:3920:139225137-33-330.71AR 282940
 2
-46
03:5103:5304:199224671.0923

May, 2021
30
-38
12:5713:0313:339223581.0827
A7
29
-17
09:1109:1109:3592222119110.4021
28
-701
22:3722:4700:1192213191.1456
27
-1
23:0723:1523:3992201 25
C4
27
-175
21:5522:0722:49921919231500.85AR 282436
27
-3
04:0304:0304:27921810 21
B2
26
-263
18:3318:3719:19921730814400.69AR 282432
B9
26
-39
02:3302:3302:5992163327270.63AR 282422
25
-142
19:0919:1519:49921516515240.48AR 282429
B2
25
-34
07:1907:1907:47921436 AR 282423
25
-64
02:1302:1502:4392133813140.35AR 282424
24
-41
00:3900:3901:059212432140.40AR 282422
B2
23
-2
17:1117:2117:4792119 AR 282427
C1
23
-80
12:1912:1912:4792104022-10.40AR 282423
A7
23
-36
11:1311:2112:119209762780.50AR 282438
C7
23
-41
09:3709:3710:2192085819-60.37AR 282431
C1
22
-143
23:1523:2700:0792078323-60.44AR 282435
C3
22
-106
21:4121:4922:4592062282850.51AR 282441
C7
22
-44
20:1720:1720:4192055923-100.46AR 282421
B3
22
-23
18:4918:4919:1392043821-130.44AR 282421
B2
22
-236
17:1517:2118:23920342315-220.47AR 282443
C4
22
-45
16:3716:3717:0392022824-80.45AR 282422
B8
22
-33
15:3115:4316:3192013028-60.52AR 282439
C2
22
-31
14:2114:3315:1992003327-90.50AR 282438
B7
22
-22
13:2913:3113:5991993728-110.53AR 282424
22
-31
11:2511:4112:19919810128-100.52AR 282436
C1
22
-38
10:2710:4311:1191974523-150.49AR 282431
22
-663
06:2306:2709:53919644915-270.54AR 2824114
C3
22
-23
05:4105:4106:0591953522-210.52AR 282421
A8
22
-266
02:5703:0705:01919440717-300.59AR 282471
C4
21
-110
19:2919:4120:1191939618-360.67AR 282430
C2
21
-11
08:5708:5709:29919221 25
B2
21
-57
05:2305:2305:5391919920-550.86AR 282424
B2
20
-1
20:2120:2120:4791902 22
20
-150
18:3918:5719:259189241.0932
18
-21
21:4721:4722:139188281.1022
18
-23
12:5712:5913:2591878 23
18
-21
08:3108:3109:1191868916-740.9729
18
-6
05:5305:5306:17918520 21
18
-183
02:1302:1303:13918438716-770.9939
B4
17
-5
22:1922:2923:0991832 34
B2
17
-37
19:1519:2520:059181331.0934
B2
17
-4
15:0915:0915:47918031.1128
A9
14
-152
17:0117:0517:319179149-20-560.8524
14
-186
00:4900:5501:35917886-2810.44AR 282332
B3
13
-433
15:4716:1717:2391778225-20.48AR 282257
 9
-97
21:0321:0521:35917579-2370.3625
 9
-552
13:5914:3715:23917467714-580.87AR 282251
 9
-322
09:4910:4311:19917378-22-80.3554
 8
-20
18:4318:4319:25917239 30
C5
 7
-471
18:5919:1920:2991711841.1054
M2
 5
-73
22:3922:4723:2991691351.0434
 4
-5
06:3106:3106:5991687 23
 3
-2
21:0721:1121:3791677 24

April, 2021
26
-12
02:3502:3502:59916645-20640.91AR 281621
B6
25
-133
01:3501:5502:35916597-21510.80AR 281639
C2
24
-143
06:4106:4507:23916475-24-220.49AR 281830
23
-6
05:2105:2105:49916318 23
B4
22
-272
04:2504:5106:219162147-24100.37AR 281667
C3
21
-136
03:4703:4704:3391611391.0732
20
-106
12:4312:4713:199160931.0827
C2
19
-296
23:3723:5301:019159316-29-260.56AR 281651
C8
19
-37
07:5507:5908:419158521.0732
B4
19
-18
05:2105:2105:49915791.1123
B1
17
-317
16:0716:4717:4991562731.0660
A8
 8
-75
00:1900:1900:459155761.0620

March, 2021
22
-616
00:5901:2502:499154872900.6064
B3
12
-44
07:3907:4308:139153743180.6426
11
-22
11:4711:4912:1391523731-60.6422
B4
11
-182
04:4104:4305:17915129830-70.6227
 9
-6
13:3513:3513:5991508 21
 7
-6
15:3915:3916:039149422-520.8621
 5
-33
16:2516:4317:079148231.0330
 3
-28
02:3902:3903:039147191.1521
 1
-24
05:2105:2105:479146751.0722
A9

February, 2021
28
-8
06:5706:5707:259145241.0623
C4
27
-52
18:0718:1718:4391448313660.94AR 280427
C3
27
-13
01:0501:0701:3191432622520.87AR 280422
B1
26
-441
07:1307:2508:539142215-30470.77AR 280559
B7
24
-26
01:2101:2301:519141431.0424
23
-55
08:2508:2908:59914024-1930.22AR 280526
22
-49
20:3520:3521:079139782160.4824
B3
21
-140
04:5105:0305:2991387018-420.75AR 280328
20
-242
12:2112:3513:19913759-2950.3937
A9

January, 2021
29
-99
20:2120:2520:57913623621470.81AR 280027
B3
29
-82
09:5309:5910:5591356718410.74AR 280040
B2
28
-51
23:1723:1900:0191344522350.70AR 280031
B3
23
-265
23:4123:5300:319133180-24-110.37AR 279834
 3
-35
00:1700:1700:41913223 21
 2
-96
12:2112:2312:55913113-20280.54AR 279526

December, 2020
30
-9
16:3716:3717:01913014-2240.34AR 279521
B1
29
-39
21:0721:1521:47912928-1410.21AR 279529
B4
29
-98
10:5711:0311:21912872-25-100.41AR 279521
27
-14
11:4311:4312:07912716-20-360.64AR 279521
B1
14
-193
14:2714:3715:319126168-26-640.93AR 279241
C4
12
-61
00:5100:5101:199125931.1323
11
-688
17:0318:2718:559124106-23380.69AR 279065
10
-182
15:1515:1916:059123123-15140.3634
10
-64
13:0313:0313:35912250 25
B1
 9
-356
00:4100:5302:159121238-15-100.3156
B2
 7
-2,529
14:4716:1517:519120115-2990.51AR 2790101
 7
-20
14:0514:0714:31911916-41660.9622
 6
-101
23:4923:5100:239118126-1660.29AR 279026
B3
 6
-9
13:3313:4114:19911723-16-110.33AR 279032
B9
 5
-135
18:0718:1318:579116251-14-120.32AR 279034
B4
 5
-27
12:4512:4513:13911547-16-120.35AR 279023
 5
-48
03:2103:2103:49911416-14-270.50AR 279023
 5
-458
00:3900:4302:239113320-16-230.48AR 279061
B7
 4
-22
19:2519:2519:51911225-17-260.52AR 279022
 4
-39
00:0100:0700:43911118-18-380.67AR 279030
B3
 3
-1
05:5705:5906:3591102 28
 2
-11
21:0121:0121:25910922-21-120.4221
 2
-5
02:4102:4103:0591089 21
B2
 1
-49
07:5707:5908:23910750-1530.27AR 278622
 1
-1,051
06:1506:4307:51910672339-350.77AR 278757

November, 2020
29
-3
16:5917:0117:2591050 AR 278622
29
-1,999
12:4713:1114:3591048461.1263
M2
26
-503
20:2320:5122:3591031441.1274
24
-222
06:1707:2307:579102191.1859
24
-124
03:3503:4504:159101671.1229
B8
23
-40
11:3511:3512:01910022-1600.31AR 278322
20
-103
18:2118:2519:059099621.1031
20
-257
16:5716:5917:539098171-28-370.74AR 278337
C1
20
-18
13:2913:3113:55909791.0222
11
-288
18:5319:0319:4990962701.0237
C2
 9
-76
12:3312:3712:57909516423360.65AR 278021
 7
-130
12:1712:2312:59909419820110.34AR 278030
B6
 4
-107
20:0920:1920:51909320825-300.6030
B3
 4
-115
07:4107:4108:0990928624-360.6523
 3
-316
21:2321:4522:17909140520-400.68AR 278036
B3
 1
-217
19:0919:1520:039090791.1536
C1
 1
0
05:2305:2305:4790880 21

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )