Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Detector 24h operating status:

Last processed image:    
   0 hours and 15 minutes ago (2025-04-28 02:06 UTC)
Last detected dimming:
   6 hours and 48 minutes ago (2025-04-27 19:33 UTC)

Filters (location)
   -- All locations
   On-disc
   Off-disc
Filters (intensity)
   -- All intensities
   At least -100K
   At least -300K
   At least -900K
Filters (time)
   -- Last 7 days
   Last 14 days
Dimming 12672

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

April, 2025
27
-10
19:0619:0619:33126729 AR 407315
B3
27
-18
18:3318:3319:001267119-9470.74AR 406915
B3
27
-71
15:4816:0616:421267041-11100.21AR 406824
27
-49
12:2712:4213:061266923-710.05AR 407319
27
-4
09:4509:5410:12126681-13-290.50AR 407215
27
-25
08:2408:2708:511266724-13-340.58AR 407215
27
-47
06:2406:3007:00126662823-550.88AR 407618
27
-41
03:5104:2104:511266513-10-340.57AR 407226
27
-96
02:1502:2103:271266483-22-380.66AR 407230
27
-7
00:2100:2400:48126638 AR 407015
26
-7
23:3623:3600:03126626-12-390.64AR 407515
26
-4
23:0023:0023:27126613 AR 407015
26
-19
19:1819:1820:091266078430.71AR 406423
26
-4
18:4818:4819:121265915 AR 407014
26
-44
15:3615:3616:061265813-8-520.79AR 407516
26
-7
14:0614:0614:361265712-10-510.79AR 407516
26
-32
12:4213:0613:541265618-12-70.17AR 407030
26
-145
10:5112:0312:331265513-22-480.77AR 407540
26
-76
09:4510:0910:451265447-11-520.79AR 407526
B3
26
-33
08:5709:0009:271265315-13-490.76AR 407516
26
-178
07:3007:5708:421265237-11-560.84AR 407530
B2
26
-21
05:2405:2406:06126519 AR 407020
26
-3
04:0004:0604:3012650214-220.49AR 407316
26
-5
03:3003:3003:54126498 AR 407014
26
-33
02:1802:4803:1812648613-310.59AR 407326
26
-8
01:0901:1501:4212647215-260.54AR 407317
B1
25
-34
23:4523:4800:18126466-28-110.44AR 406817
25
-66
22:3023:0023:2712645340-520.80AR 407225
B1
25
-102
20:4221:0622:15126445611340.61AR 406437
25
-3
18:5418:5419:18126433-11-570.85AR 407214
25
-2
16:1216:1216:39126425-12-600.87AR 407215
25
-16
14:5414:5415:181264121 AR 407014
25
-19
13:3313:3314:061264019 AR 407017
B3
25
-64
12:1212:4213:2412639237-80.24AR 407030
25
-27
10:5711:0011:391263815-18-550.83AR 407220
25
-2
10:0610:0610:33126372-14-560.83AR 407215
25
-35
09:0309:0309:361263628-3-280.48AR 407017
25
-23
07:4507:4508:181263526-5160.28AR 406917
25
-50
06:5406:5707:301263448-3220.38AR 406918
B1
25
-302
03:0903:3005:031263319-39-260.67AR 406844
B1
25
-69
01:4802:1502:5712632266180.36AR 406729
24
-102
23:4500:3001:2712631107-10-50.13AR 407040
24
-307
20:0321:0022:061263043-25-350.65AR 406847
A9
24
-585
15:2116:0319:271262930-18-90.27AR 407088
B4
24
-253
11:5713:1214:571262825-18-200.41AR 407066
24
-370
06:3306:3310:0612627391.0577
24
-81
05:3605:4206:181262695-16-290.51AR 407020
24
-51
04:2105:0305:1512625103-3-30.06AR 406924
24
-180
02:2402:4804:09126241415140.42AR 406441
B6
23
-419
23:0000:5402:091262330-13-410.67AR 406869
B9
23
-3
22:1222:1222:39126223 AR 406915
A9
23
-8
21:3021:3022:031262161.1117
23
-249
17:0017:2419:241262018-630.06AR 406954
23
-132
14:5415:0016:031261931-11-290.49AR 407029
C2
23
-33
13:0313:1513:421261824-10-260.46AR 407019
B1
23
-8
09:5710:1510:391261781.1220
B2
23
-62
08:3908:4209:1512616801.1318
23
-19
08:0308:0308:271261536560.20AR 406414
23
0
06:4806:4807:24126141 AR 406718
B3
23
-115
03:4804:3305:30126131311450.74AR 406234
23
-55
01:0901:2101:5412612401-50.13AR 406721
22
-11
23:2123:2123:451261110-2-140.24AR 406714
22
-66
21:3621:4822:3312610101 AR 406725
B3
22
-123
18:2419:0920:001260943-9-210.37AR 406738
B6
22
-36
16:1516:2116:271260847-3520.51AR 40657
B1
22
-2,154
06:3910:2111:0012607278-11-250.43AR 406793
B2
22
-211
04:0904:1806:2112606401.1050
B1
22
-177
02:2102:3903:481260549-14210.39AR 406235
22
-107
01:0001:0902:03126041031.1127
C8
21
-71
22:3022:4823:391260338590.23AR 406629
B5
21
-121
20:4220:4221:2412602831.0620
B1
21
-29
20:0620:0620:30126014512-170.41AR 406414
B1
21
-109
18:3918:4219:3312600124590.24AR 406224
M1
21
-51
17:1217:2417:511259918-16-350.60AR 406719
B1
21
-22
15:4816:0016:121259811-1530.18AR 406614
B1
21
-249
12:5114:2414:511259745-36710.9646
B1
21
-140
09:1809:4510:3012596271.1530
21
-10
07:1807:2107:48125959-950.11AR 406216
21
-1
04:0904:0904:33125941 AR 406214
C1
21
-20
03:0903:0903:361259310 AR 406215
B2
21
-13
02:1502:2402:48125921414-170.43AR 406417
21
-10
01:3001:4202:06125915-31-240.58AR 406518
21
-64
00:2400:2701:03125909015-200.48AR 406419
C1

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 )