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)
Overview of dimming 7799
Detector 24h operating status:

Last processed image:    
   0 hours and 39 minutes ago (2024-07-27 00:51 UTC)
Last detected dimming:
   0 hours and 39 minutes ago (2024-07-27 00:51 UTC)


Overview for dimming #:
   7799           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more
more
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Details for dimming #: 7799          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2023-09-19 20:09:0120.00.0-10.70.01 , 0.002898741
2023-09-19 20:12:133-87.6-100.5-28.811.124980.5-40.3-0.66, -0.090.660.002898742
2023-09-19 20:15:004-107.5-113.7-27.814.131070.7-40.9-0.66, -0.080.6712.042898743
2023-09-19 20:18:135-126.3-121.4-22.618.842061.0-40.3-0.65, -0.080.6630.902898744
2023-09-19 20:21:006-160.0-126.1-18.727.359521.1-41.0-0.66, -0.080.6744.182898745
2023-09-19 20:24:127-189.6-120.1-16.134.677141.3-41.3-0.67, -0.070.67116.172898750
2023-09-19 20:27:008-205.8-114.5-16.238.084461.2-41.3-0.67, -0.070.6735.742898751
2023-09-19 20:30:119-193.0-104.9-16.436.078651.0-41.2-0.67, -0.080.677.272898752
2023-09-19 20:33:1110-195.0-96.8-15.637.481700.7-41.3-0.67, -0.080.671.482898753
2023-09-19 20:36:1111-193.8-88.1-15.138.883820.4-41.6-0.67, -0.090.6818.472898760
2023-09-19 20:39:1112-196.9-79.5-13.942.289990.0-42.1-0.68, -0.090.6843.392898761
2023-09-19 20:42:1113-200.1-66.3-14.144.09358-0.2-42.6-0.69, -0.100.6951.002898762
2023-09-19 20:45:1114-262.2-66.0-13.652.513344-0.7-42.9-0.69, -0.100.70108.792898763
2023-09-19 20:48:1115-283.8-66.0-13.657.914654-0.8-43.1-0.69, -0.110.7067.002898764
2023-09-19 20:51:1116-297.1-67.5-13.960.715363-1.3-43.0-0.69, -0.110.7039.182898765
2023-09-19 21:09:1117-342.3-66.7-14.071.6186490.0-39.6-0.64, -0.100.650.002898776
2023-09-19 21:12:1118-353.5-67.3-14.072.9192480.0-38.1-0.62, -0.100.630.002898777
2023-09-19 21:15:1119-360.0-68.9-14.072.6195380.4-36.9-0.61, -0.090.6236.852898778
2023-09-19 21:18:1120-363.8-68.9-14.172.3197780.7-36.2-0.60, -0.090.6053.312898784
2023-09-19 21:21:1121-375.4-69.9-14.273.0203490.9-35.6-0.59, -0.090.604.392898785
2023-09-19 21:24:1122-387.2-69.9-14.274.7210651.0-35.6-0.59, -0.090.605.262898786
2023-09-19 21:27:1123-399.3-70.5-14.175.7216531.2-34.8-0.58, -0.080.5812.492898787
2023-09-19 21:30:1124-410.3-74.4-14.376.4221011.2-35.1-0.58, -0.080.593.682898788
2023-09-19 21:33:1125-420.3-75.6-14.377.9225851.7-34.7-0.58, -0.070.582.872898789
2023-09-19 21:36:1126-430.1-79.0-14.478.2228471.8-34.9-0.58, -0.070.583.622898796
2023-09-19 21:39:1127-440.6-82.5-14.878.2230131.4-35.1-0.58, -0.080.593.442898797
2023-09-19 21:42:1128-453.8-87.9-14.778.1235671.2-35.6-0.59, -0.080.591.672898798
2023-09-19 21:45:1129-471.1-91.6-14.879.0240261.2-36.0-0.59, -0.080.604.722898799
2023-09-19 21:48:1130-483.1-92.0-14.879.4245781.3-36.0-0.60, -0.080.608.142898800
2023-09-19 21:51:1131-495.9-100.4-14.678.1248461.1-36.1-0.60, -0.080.607.922898801
2023-09-19 22:09:1132-563.2-123.6-16.479.1256210.0-37.7-0.62, -0.100.630.002898813
2023-09-19 22:12:1133-574.9-124.9-16.680.025888-0.2-38.2-0.63, -0.100.630.002898814
2023-09-19 22:15:1134-587.0-127.8-17.080.325929-0.4-38.6-0.63, -0.100.640.002898815
2023-09-19 22:18:1135-595.9-131.4-17.280.225981-0.8-39.0-0.64, -0.110.654.682898816
2023-09-19 22:21:1136-612.1-135.8-17.181.126353-1.0-39.0-0.64, -0.120.651.202898817
2023-09-19 22:24:1137-626.1-140.3-17.280.826652-1.4-39.1-0.64, -0.120.652.722898822
2023-09-19 22:27:1138-636.9-142.0-17.381.326865-1.4-39.4-0.64, -0.120.6511.872898823
2023-09-19 22:30:1139-651.8-146.5-17.681.626929-2.1-39.7-0.65, -0.130.668.632898824
2023-09-19 22:33:1140-657.3-150.1-18.081.226655-2.2-40.6-0.66, -0.130.6726.552898825
2023-09-19 22:36:1141-680.6-152.6-18.282.627289-2.1-40.8-0.66, -0.130.6727.282898833
2023-09-19 22:39:1142-701.1-154.4-18.284.527890-2.0-41.0-0.66, -0.130.6834.682898834
2023-09-19 22:42:1143-714.5-156.8-18.086.928365-2.1-41.0-0.66, -0.130.6822.272898835
2023-09-19 22:45:0044-779.9-160.3-17.3118.831824-1.3-41.1-0.66, -0.120.681.042898836
2023-09-19 22:48:1245-809.4-162.2-17.2124.832962-1.1-41.0-0.66, -0.110.6717.092898837
2023-09-19 22:51:0046-824.0-162.9-17.4126.533389-1.2-41.5-0.67, -0.110.685.912898838
2023-09-19 23:09:1147-860.1-162.8-17.1126.6344880.7-40.9-0.66, -0.080.670.002898850
2023-09-19 23:12:1148-871.7-165.0-17.1128.9348760.7-41.1-0.66, -0.080.670.002898851
2023-09-19 23:15:1149-874.6-163.1-17.2128.4348060.6-41.1-0.66, -0.080.679.112898852
2023-09-19 23:18:1150-887.0-164.4-17.2133.2354350.6-40.8-0.66, -0.090.675.852898853
2023-09-19 23:21:1151-892.3-161.4-17.2132.9354500.6-41.2-0.67, -0.080.670.002898854
2023-09-19 23:24:1152-901.9-161.6-17.2135.9360950.4-41.3-0.67, -0.090.676.272898859
2023-09-19 23:27:1153-908.2-161.4-17.7134.8356090.4-42.1-0.68, -0.090.6816.722898860
2023-09-19 23:30:1154-966.1-160.2-17.8143.2381320.6-41.6-0.67, -0.080.6821.432898861
2023-09-19 23:33:1155-983.9-159.1-17.5147.3392780.7-41.9-0.68, -0.080.6812.372898862
2023-09-19 23:36:1156-1,002.8-159.1-17.5149.9400710.6-41.8-0.67, -0.080.689.942898873
2023-09-19 23:39:1157-1,007.5-157.5-17.5149.1400500.8-41.8-0.68, -0.080.686.792898874
2023-09-19 23:42:1158-1,025.3-157.0-17.6152.5407390.8-41.9-0.68, -0.080.681.722898875
2023-09-19 23:45:1159-1,038.4-157.5-17.7153.8411910.9-41.7-0.67, -0.080.681.682898876
2023-09-19 23:48:1160-1,057.4-155.8-17.7156.0418551.1-41.9-0.68, -0.070.682.422898877
2023-09-19 23:51:1161-1,074.5-155.1-17.5158.1425041.2-41.9-0.68, -0.070.681.632898878
2023-09-19 23:54:1162-1,078.8-152.5-17.6157.2427451.0-41.7-0.67, -0.080.680.002898879
2023-09-19 23:57:1163-1,100.6-153.1-17.4162.0436621.2-41.6-0.67, -0.070.680.002898880
2023-09-20 00:00:1164-1,091.3-151.8-17.5160.6431970.8-42.2-0.68, -0.080.681.472898881
2023-09-20 00:03:1165-1,102.0-149.0-17.4163.1437650.7-42.3-0.68, -0.080.691.142898882
2023-09-20 00:06:1166-1,118.2-147.0-17.4167.2447210.8-42.4-0.68, -0.080.690.002898889
2023-09-20 00:09:1167-1,128.4-144.6-17.5170.3450510.9-41.9-0.68, -0.080.681.762898890
2023-09-20 00:12:1168-1,136.2-142.9-17.4173.1455580.9-42.0-0.68, -0.080.684.542898891
2023-09-20 00:15:1169-1,138.7-140.8-17.5174.6455601.3-42.2-0.68, -0.070.680.002898892
2023-09-20 00:18:1170-1,155.9-138.4-17.2179.8468410.8-42.2-0.68, -0.080.680.002898893
2023-09-20 00:21:1171-1,165.6-136.3-17.3182.1472310.8-42.3-0.68, -0.080.692.652898894
2023-09-20 00:24:1172-1,175.5-133.8-17.3184.2477011.0-42.3-0.68, -0.080.691.982898901
2023-09-20 00:27:1173-1,179.7-133.7-17.4185.4477261.1-42.2-0.68, -0.070.681.192898902
2023-09-20 00:30:1174-1,183.3-133.0-17.3187.3480391.1-42.8-0.69, -0.070.691.032898903
2023-09-20 00:33:1175-1,192.3-132.3-17.5188.6482081.1-42.8-0.69, -0.070.690.002898904
2023-09-20 00:36:1176-1,264.7-131.8-17.7201.8515690.9-42.9-0.69, -0.080.691.372898905
2023-09-20 00:39:1177-1,270.5-131.6-17.7203.8518501.0-42.8-0.69, -0.070.690.002898906
2023-09-20 00:42:1178-1,274.8-129.8-17.7206.8521850.8-42.8-0.69, -0.080.690.002898911
2023-09-20 00:45:1179-1,289.2-130.0-17.6209.3530351.3-42.1-0.68, -0.070.680.002898912
2023-09-20 00:48:1180-1,288.2-127.4-17.7210.1528741.3-42.2-0.68, -0.070.680.002898913
2023-09-20 00:51:1181-1,301.7-126.7-17.7214.1534871.3-42.2-0.68, -0.070.681.512898914
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 )