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 11553
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2025-11-11 19:30 UTC)
Last detected dimming:
   1 hours and 2 minutes ago (2025-11-11 18:51 UTC)


Overview for dimming #:
   11553           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 #: 11553          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-27 19:27:1110.00.00.00.00 , 0.003273713
2024-10-27 19:30:1120.00.00.00.00 , 0.003273714
2024-10-27 19:33:1130.00.00.00.00 , 0.003273715
2024-10-27 19:36:1140.00.00.00.00 , 1.683273722
2024-10-27 19:39:1150.00.00.00.00 , 1.173273723
2024-10-27 19:42:1160.00.00.00.00 , 4.493273724
2024-10-27 19:45:1170.00.00.00.00 , 0.003273725
2024-10-27 19:48:1180.00.00.00.00 , 0.953273726
2024-10-27 19:51:119-0.1-0.3-9.30.06-34.9-34.8-0.47, -0.630.790.003273727
2024-10-27 19:54:11100.00.00.00.00 , 0.003273731
2024-10-27 19:57:1111-0.1-0.3-8.10.08-34.9-35.0-0.48, -0.630.790.003273732
2024-10-27 20:00:1112-1.5-6.9-10.10.6136-35.0-35.0-0.48, -0.630.791.923273738
2024-10-27 20:03:1113-1.3-8.3-11.20.4105-35.9-34.4-0.46, -0.650.800.003273739
2024-10-27 20:06:1114-1.9-10.2-11.00.6151-37.1-35.1-0.46, -0.660.811.973273740
2024-10-27 20:09:1115-3.0-12.0-10.81.1236-38.8-35.2-0.45, -0.690.829.393273741
2024-10-27 20:12:1116-6.4-14.0-9.02.9589-38.4-35.2-0.46, -0.680.826.423273742
2024-10-27 20:15:1117-11.8-14.4-8.95.91151-38.3-35.5-0.46, -0.680.824.093273743
2024-10-27 20:18:1118-14.0-15.6-8.97.41342-38.1-35.3-0.46, -0.680.8211.923273749
2024-10-27 20:21:1119-16.5-16.5-8.98.71550-35.2-37.1-0.50, -0.640.8140.703273750
2024-10-27 20:24:1120-19.7-19.4-9.010.31809-35.6-36.2-0.49, -0.640.816.063273751
2024-10-27 20:27:1121-21.7-20.5-9.111.31990-46.8-37.8-0.42, -0.780.891.993273752
2024-10-27 20:30:1122-23.8-22.6-9.312.62171-45.2-37.6-0.43, -0.760.8814.663273758
2024-10-27 20:33:1123-27.7-25.4-9.414.22511-2.1-45.0-0.72, -0.100.7213.763273759
2024-10-27 20:36:1124-28.3-28.3-9.714.52470-3.8-42.6-0.68, -0.130.7024.273273760
2024-10-27 20:39:1125-31.1-29.9-9.815.02732-2.2-44.8-0.71, -0.100.7241.993273761
2024-10-27 20:42:1126-32.8-30.3-10.115.62795-4.9-43.6-0.70, -0.150.7128.253273762
2024-10-27 20:45:1127-32.4-31.2-10.214.52703-2.2-45.6-0.72, -0.100.7310.933273763
2024-10-27 20:48:1128-36.3-31.7-10.117.03096-6.9-43.5-0.69, -0.180.721.673273768
2024-10-27 20:51:1129-34.6-29.3-10.515.62891-3.7-44.6-0.71, -0.120.725.413273769
2024-10-27 20:54:1130-38.9-29.7-9.919.43350-1.9-46.3-0.73, -0.090.742.413273770
2024-10-27 20:57:1131-37.2-29.8-10.218.23106-2.3-46.4-0.73, -0.100.740.963273771
2024-10-27 21:00:3532-39.8-27.1-10.319.03354-4.5-44.0-0.70, -0.140.720.003273778
2024-10-27 21:03:1133-42.3-25.6-10.419.83552-6.2-44.4-0.70, -0.170.720.003273779
2024-10-27 21:06:1134-40.9-25.4-10.518.93385-5.4-45.5-0.72, -0.150.733.833273780
2024-10-27 21:09:1135-45.4-25.4-10.620.73724-7.8-44.3-0.70, -0.200.731.463273781
2024-10-27 21:12:1136-45.5-24.1-10.720.13741-6.3-45.5-0.72, -0.170.742.913273782
2024-10-27 21:15:1137-50.7-23.8-10.822.24077-8.0-44.7-0.70, -0.200.735.523273783
2024-10-27 21:18:1138-58.5-24.1-11.224.84568-6.5-47.9-0.75, -0.170.777.333273788
2024-10-27 21:21:1139-61.9-23.4-11.126.74881-4.5-49.3-0.76, -0.130.785.983273789
2024-10-27 21:24:1140-64.7-23.9-11.327.54962-7.4-48.6-0.75, -0.190.784.893273790
2024-10-27 21:27:1141-66.1-23.9-11.627.54919-9.8-47.9-0.74, -0.230.771.563273791
2024-10-27 21:30:1142-71.2-24.9-11.729.25250-8.9-48.0-0.74, -0.210.770.883273798
2024-10-27 21:33:1143-78.7-25.2-11.831.05832-1.9-33.6-0.56, -0.100.570.893273799
2024-10-27 21:36:1144-81.0-27.2-11.832.05964-3.3-33.5-0.56, -0.130.570.003273800
2024-10-27 21:39:1145-88.5-27.6-11.634.76523-4.3-34.0-0.57, -0.150.5811.653273801
2024-10-27 21:42:1146-124.9-27.9-12.043.48955-9.7-22.7-0.39, -0.250.469.783273802
2024-10-27 21:45:1147-140.9-31.7-12.148.410071-11.4-24.0-0.40, -0.280.492.703273803
2024-10-27 21:48:1148-148.5-34.2-11.950.310629-11.0-24.2-0.41, -0.270.491.693273806
2024-10-27 21:51:1149-197.1-37.7-11.867.014318-6.8-26.7-0.45, -0.190.493.723273809
2024-10-27 21:54:1150-202.4-36.7-11.966.514543-6.7-27.6-0.47, -0.190.505.553273810
2024-10-27 21:57:1151-207.8-44.4-12.166.914703-6.6-29.2-0.49, -0.190.5310.113273811
2024-10-27 22:00:1152-220.9-44.6-12.370.815429-6.3-31.4-0.52, -0.180.556.833273818
2024-10-27 22:03:2353-221.9-45.3-12.370.615556-6.8-30.9-0.52, -0.190.551.463273819
2024-10-27 22:06:1154-230.8-51.5-12.373.116038-7.4-30.7-0.51, -0.200.554.933273820
2024-10-27 22:09:1155-243.3-51.7-12.476.916753-6.7-30.6-0.51, -0.190.554.173273821
2024-10-27 22:12:1156-252.9-50.1-12.480.417424-6.0-30.6-0.51, -0.180.541.663273822
2024-10-27 22:15:1157-257.2-49.8-12.581.417473-6.0-31.0-0.52, -0.180.554.543273823
2024-10-27 22:18:1158-261.7-52.4-12.780.517588-6.9-30.4-0.51, -0.190.545.413273828
2024-10-27 22:21:1159-272.3-52.4-12.781.718266-6.2-30.1-0.51, -0.180.541.043273829
2024-10-27 22:24:1160-299.1-54.2-12.592.220274-4.2-29.1-0.49, -0.150.519.293273830
2024-10-27 22:27:1161-309.8-53.1-12.696.820756-5.1-29.7-0.50, -0.160.538.923273831
2024-10-27 22:30:1162-317.0-54.9-12.598.221266-4.8-29.4-0.50, -0.160.520.003273838
2024-10-27 22:33:1163-340.0-53.2-12.3107.123276-4.8-29.1-0.49, -0.160.520.003273839
2024-10-27 22:36:1164-346.9-54.4-12.2104.523674-4.2-28.7-0.49, -0.150.510.003273840
2024-10-27 22:39:1165-354.0-57.9-12.2108.624146-4.5-30.1-0.51, -0.150.530.003273841
2024-10-27 22:42:1166-367.6-60.6-12.2113.124985-5.6-29.9-0.50, -0.170.535.033273842
2024-10-27 22:45:1167-374.2-64.8-12.1115.025403-6.5-30.8-0.52, -0.190.551.073273843
2024-10-27 22:48:1168-378.0-69.1-12.2115.325329-8.0-30.8-0.51, -0.210.562.833273848
2024-10-27 22:51:1169-404.9-72.0-12.2123.327265-8.7-30.9-0.51, -0.220.568.583273849
2024-10-27 22:54:1170-428.4-74.5-12.2131.728346-8.6-31.9-0.53, -0.220.5721.773273850
2024-10-27 22:57:1171-443.9-75.4-12.2137.729313-8.5-31.6-0.53, -0.220.5712.293273851
2024-10-27 23:00:1172-451.8-73.7-12.3138.529617-8.5-31.3-0.52, -0.220.570.003273858
2024-10-27 23:03:1173-451.3-73.9-12.3139.329411-8.9-30.8-0.51, -0.230.560.003273859
2024-10-27 23:06:1174-473.6-72.7-12.3142.730830-7.7-31.0-0.52, -0.210.5616.243273860
2024-10-27 23:09:1175-442.0-74.9-12.5132.628262-7.3-33.5-0.55, -0.200.591.113273861
2024-10-27 23:12:1176-464.6-73.7-12.5138.229673-7.3-32.5-0.54, -0.200.581.023273862
2024-10-27 23:15:1177-470.7-74.3-12.5138.429938-8.1-32.4-0.54, -0.210.581.243273863
2024-10-27 23:18:1178-523.8-74.7-12.3153.433777-8.5-30.5-0.51, -0.220.556.373273869
2024-10-27 23:21:1179-537.1-77.4-12.3157.534467-8.7-30.5-0.51, -0.220.563.553273870
2024-10-27 23:24:1280-584.8-80.7-12.7167.036407-8.8-29.0-0.48, -0.230.540.003273871
2024-10-27 23:27:0181-555.8-80.6-12.8151.133936-9.5-29.1-0.49, -0.240.5453.683273872
2024-10-27 23:30:1182-554.0-80.4-12.5158.134354-10.0-31.5-0.52, -0.250.580.843273878
2024-10-27 23:33:1183-574.6-82.8-12.7158.735009-10.0-30.3-0.50, -0.250.560.003273879
2024-10-27 23:36:1184-594.8-82.2-12.7165.036160-9.5-30.3-0.50, -0.240.5613.183273880
2024-10-27 23:39:1185-597.3-84.3-12.9161.435790-10.0-30.3-0.50, -0.250.561.503273881
2024-10-27 23:42:1186-605.7-85.7-12.9163.336177-10.6-30.1-0.50, -0.260.5612.723273882
2024-10-27 23:45:1187-601.8-87.6-12.8162.836062-10.8-29.5-0.49, -0.260.555.263273883
2024-10-27 23:48:1288-630.5-88.6-13.1164.336703-10.7-29.7-0.49, -0.260.5627.723273888
2024-10-27 23:51:0189-632.3-90.7-13.1164.336871-10.4-28.9-0.48, -0.250.54152.673273889
2024-10-27 23:54:1390-633.6-88.1-13.1164.836615-10.1-28.6-0.48, -0.250.540.003273890
2024-10-27 23:57:1191-641.2-87.7-12.9173.838057-10.4-30.4-0.50, -0.250.560.003273891
2024-10-28 00:00:1192-647.1-88.6-13.0171.138035-9.8-30.5-0.51, -0.240.560.003273898
2024-10-28 00:03:0093-704.7-92.0-13.2184.340872-9.1-29.3-0.49, -0.230.540.003273899
2024-10-28 00:06:1194-670.2-92.6-12.9177.339524-9.2-31.0-0.51, -0.230.566.883273900
2024-10-28 00:09:1195-685.2-94.1-13.1177.739762-8.4-27.7-0.47, -0.220.520.003273901
2024-10-28 00:12:1196-694.2-95.1-13.1181.240415-8.0-27.7-0.47, -0.210.5114.473273902
2024-10-28 00:15:1197-709.1-94.9-13.2183.440810-7.8-27.7-0.47, -0.210.510.903273903
2024-10-28 00:18:1198-718.4-95.7-13.3183.040995-7.8-29.9-0.50, -0.210.541.503273910
2024-10-28 00:21:1199-731.6-95.7-13.4183.041494-8.0-30.3-0.51, -0.210.553.393273911
2024-10-28 00:24:11100-729.9-95.8-13.4185.341478-8.7-32.1-0.53, -0.220.5826.393273912
2024-10-28 00:27:11101-739.8-97.8-13.4188.241848-8.4-32.0-0.53, -0.220.5730.303273913
2024-10-28 00:30:11102-760.6-97.2-13.6190.542383-8.3-30.5-0.51, -0.220.555.733273914
2024-10-28 00:33:11103-769.8-97.5-13.6191.242915-8.3-30.9-0.51, -0.220.5621.703273915
2024-10-28 00:36:11104-788.6-99.0-13.6198.644101-8.3-30.6-0.51, -0.220.556.993273920
2024-10-28 00:39:11105-802.9-98.9-13.7201.144606-8.4-30.5-0.51, -0.220.5548.703273923
2024-10-28 00:42:11106-802.8-98.6-14.0197.044108-8.9-30.8-0.51, -0.230.5635.943273924
2024-10-28 00:45:11107-801.8-99.5-14.0196.643938-9.4-32.2-0.53, -0.230.5831.333273925
2024-10-28 00:48:11108-809.0-98.5-14.1196.043942-8.8-31.0-0.51, -0.230.568.943273926
2024-10-28 00:51:11109-815.9-98.9-14.1196.244199-9.1-32.3-0.53, -0.230.588.763273927
2024-10-28 00:54:11110-839.2-99.9-14.1201.445382-8.8-31.1-0.52, -0.220.5612.103273930
2024-10-28 00:57:11111-842.5-99.6-14.1203.245559-8.5-31.0-0.52, -0.220.561.163273931
2024-10-28 01:00:11112-846.7-100.4-14.3200.545118-8.8-31.0-0.52, -0.230.563.643273938
2024-10-28 01:03:11113-866.4-100.3-14.3210.546238-8.1-31.1-0.52, -0.210.564.213273939
2024-10-28 01:06:11114-866.8-100.7-14.4208.345999-7.7-31.2-0.52, -0.210.5613.143273940
2024-10-28 01:09:11115-876.6-101.0-14.5210.446434-7.6-31.5-0.52, -0.200.5676.513273941
2024-10-28 01:12:11116-887.8-99.4-14.6211.046751-8.0-31.6-0.53, -0.210.5789.423273942
2024-10-28 01:15:11117-895.0-101.2-14.6215.047169-7.6-31.5-0.52, -0.210.5639.373273943
2024-10-28 01:18:11118-911.1-101.1-14.6218.747864-7.6-31.9-0.53, -0.200.5716.273273948
2024-10-28 01:21:11119-910.5-102.3-14.6218.647777-7.9-31.7-0.53, -0.210.571.633273949
2024-10-28 01:24:11120-917.7-103.7-14.6220.748119-8.1-32.1-0.53, -0.210.579.193273950
2024-10-28 01:27:11121-921.4-102.2-14.7220.148074-8.2-31.9-0.53, -0.210.5723.533273951
2024-10-28 01:30:11122-930.7-102.0-14.8221.348489-8.2-31.5-0.52, -0.220.5716.523273958
2024-10-28 01:33:11123-946.0-100.8-14.8223.049117-7.8-31.6-0.53, -0.210.564.423273959
2024-10-28 01:36:11124-948.1-101.6-14.9221.548833-7.9-31.9-0.53, -0.210.576.073273960
2024-10-28 01:39:11125-966.2-101.9-14.9226.149582-7.5-31.6-0.53, -0.200.561.573273961
2024-10-28 01:42:11126-987.0-103.3-14.8233.650801-7.4-31.9-0.53, -0.200.5710.853273962
2024-10-28 01:45:11127-995.1-103.4-14.8233.451058-7.3-31.8-0.53, -0.200.579.013273963
2024-10-28 01:48:11128-1,012.6-102.1-14.8237.251695-7.5-31.7-0.53, -0.200.5722.663273968
2024-10-28 01:51:11129-1,013.4-102.8-15.0233.751082-7.8-32.0-0.53, -0.210.5756.123273969
2024-10-28 01:54:11130-1,014.2-104.7-15.0232.850838-7.9-32.0-0.53, -0.210.578.983273970
2024-10-28 01:57:11131-1,031.5-105.1-15.1234.551489-8.2-31.8-0.53, -0.210.5718.753273971
2024-10-28 02:00:11132-1,035.5-104.2-15.2235.251383-8.3-31.9-0.53, -0.220.5715.203273978
2024-10-28 02:03:11133-1,048.2-103.5-15.3237.251647-8.4-31.9-0.53, -0.220.5728.943273979
2024-10-28 02:06:11134-1,061.6-107.1-15.4240.251883-8.9-31.7-0.53, -0.230.5738.423273980
2024-10-28 02:09:11135-1,075.9-106.0-15.4242.952503-9.3-31.6-0.52, -0.230.5739.203273981
2024-10-28 02:12:11136-1,087.8-106.2-15.5242.852550-9.3-31.9-0.53, -0.230.584.503273982
2024-10-28 02:15:11137-1,100.4-105.7-15.6243.152668-9.1-31.9-0.53, -0.230.584.363273983
2024-10-28 02:18:11138-1,104.1-105.2-15.7243.052733-9.3-32.3-0.53, -0.230.585.953273988
2024-10-28 02:21:11139-1,106.1-106.2-15.9242.452377-9.6-32.2-0.53, -0.240.580.003273989
2024-10-28 02:24:11140-1,118.1-106.6-16.0242.652356-9.8-32.2-0.53, -0.240.580.003273990
2024-10-28 02:27:11141-1,116.1-105.7-16.1243.552157-10.0-31.8-0.53, -0.240.580.003273991
2024-10-28 02:30:11142-1,122.7-104.8-16.1243.752336-10.0-32.1-0.53, -0.250.580.883273994
2024-10-28 02:33:11143-1,126.2-102.4-16.0246.652866-9.9-31.7-0.52, -0.240.580.003273999
2024-10-28 02:36:11144-1,134.5-105.2-16.1248.853155-10.1-31.5-0.52, -0.250.580.003274000
2024-10-28 02:39:11145-1,142.6-105.7-16.1248.653434-10.2-31.3-0.52, -0.250.570.003274001
2024-10-28 02:42:11146-1,143.5-103.9-16.2248.153224-10.2-31.2-0.52, -0.250.571.063274002

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 )