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 7644
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2024-07-18 13:15 UTC)
Last detected dimming:
   0 hours and 19 minutes ago (2024-07-18 13:15 UTC)


Overview for dimming #:
   7644           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

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Details for dimming #: 7644          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-07 10:30:1110.00.00.00.00 , 1.722887697
2023-09-07 10:33:1120.00.00.00.00 , 0.002887698
2023-09-07 10:36:1130.00.00.00.00 , 0.002887705
2023-09-07 10:39:1140.00.0-6.50.01 , 0.002887706
2023-09-07 10:42:115-0.6-4.3-7.41.185-6.2-71.7-0.95, -0.150.971.722887707
2023-09-07 10:45:596-6.7-14.3-9.82.5629-1.10, -0.211.1216.232887708
2023-09-07 10:48:117-13.6-20.3-9.05.11286-1.09, -0.191.1121.162887709
2023-09-07 10:51:118-24.9-34.9-9.69.21968-1.09, -0.191.1134.072887710
2023-09-07 10:54:119-31.3-31.3-9.69.92572-1.10, -0.191.1135.082887717
2023-09-07 10:57:1110-43.9-34.3-10.110.33466-1.10, -0.201.1244.452887718
2023-09-07 11:00:1111-66.6-33.1-10.611.35094-1.11, -0.201.1225.602887719
2023-09-07 11:03:1112-96.4-34.5-10.512.47167-1.11, -0.181.1311.852887720
2023-09-07 11:06:1113-116.9-38.6-10.313.38529-1.11, -0.181.1312.962887721
2023-09-07 11:09:1114-135.5-43.1-11.415.69294-1.11, -0.161.1311.912887722
2023-09-07 11:12:1115-153.8-48.1-12.317.010054-1.11, -0.151.1211.232887723
2023-09-07 11:15:1116-176.8-54.0-12.919.811108-1.11, -0.141.1210.942887724
2023-09-07 11:18:1117-194.4-58.5-13.121.211731-1.00, -0.101.0014.722887731
2023-09-07 11:21:1118-205.7-62.2-13.421.812065-1.03, -0.101.037.482887732
2023-09-07 11:24:1119-209.7-62.2-13.621.512186-1.11, -0.121.126.042887733
2023-09-07 11:27:1120-216.0-62.6-13.622.312534-1.11, -0.121.124.192887734
2023-09-07 11:30:1121-218.9-63.6-13.921.312544-1.10, -0.111.119.122887735
2023-09-07 11:33:1122-221.5-67.2-14.020.212451-1.10, -0.111.110.002887736
2023-09-07 11:36:1123-219.0-67.6-14.118.712142-1.11, -0.111.120.002887746
2023-09-07 11:39:1124-221.1-69.7-14.019.212203-1.11, -0.111.120.002887747
2023-09-07 11:42:1125-224.1-71.4-14.019.312213-1.11, -0.111.120.002887748
2023-09-07 11:45:1126-226.0-71.6-14.019.312233-1.11, -0.111.120.952887749
2023-09-07 11:48:1127-232.8-73.3-13.820.912735-1.11, -0.121.120.892887750
2023-09-07 11:51:1128-236.3-74.9-13.820.412904-1.11, -0.111.111.212887751
2023-09-07 11:54:1129-237.4-76.0-13.620.612976-1.11, -0.121.110.002887752
2023-09-07 11:57:1130-240.6-78.5-13.722.113174-1.11, -0.121.110.002887753
2023-09-07 12:00:1131-243.0-78.6-13.723.313328-1.11, -0.121.111.112887759
2023-09-07 12:03:1132-248.5-79.1-13.625.413710-1.09, -0.131.100.922887760
2023-09-07 12:06:1133-250.3-80.8-13.623.913784-1.10, -0.121.110.002887761
2023-09-07 12:09:1134-253.9-83.0-13.725.214059-1.09, -0.131.101.022887762
2023-09-07 12:12:1135-259.0-84.6-13.824.814183-1.08, -0.121.094.412887763
2023-09-07 12:15:1136-264.9-85.5-13.625.414449-1.06, -0.121.072.212887764
2023-09-07 12:18:1137-269.2-87.3-13.826.014577-1.05, -0.111.063.552887776
2023-09-07 12:21:1138-273.6-86.6-13.728.814875-1.06, -0.101.063.832887777
2023-09-07 12:24:1139-276.3-85.5-13.927.414897-1.05, -0.101.063.122887778
2023-09-07 12:27:3540-286.1-85.4-13.730.315573-1.05, -0.101.052.792887779
2023-09-07 12:30:1141-287.5-86.5-13.730.715684-1.05, -0.091.051.632887780
2023-09-07 12:33:1142-289.2-86.5-13.830.615549-1.05, -0.091.0511.952887781
2023-09-07 12:36:1143-293.8-85.1-13.731.715930-1.04, -0.091.052.992887783
2023-09-07 12:39:4744-302.3-85.9-13.634.016504-1.04, -0.091.042.572887784
2023-09-07 12:42:1145-304.8-85.7-13.934.216509-1.04, -0.091.042.302887785
2023-09-07 12:45:1146-311.2-85.3-13.636.917193-1.05, -0.091.051.322887786
2023-09-07 12:48:1147-337.0-84.5-13.345.419270-1.04, -0.091.051.082887787
2023-09-07 12:51:1148-337.6-83.5-13.446.619284-1.04, -0.091.051.272887788
2023-09-07 12:54:1149-348.7-80.3-13.449.619964-1.03, -0.101.040.002887789
2023-09-07 12:57:5950-354.3-83.0-13.551.220303-1.03, -0.101.040.002887790
2023-09-07 13:00:1151-350.1-80.6-13.549.320072-1.03, -0.091.041.062887799
2023-09-07 13:03:1152-357.0-81.7-13.551.220456-1.02, -0.091.030.922887800
2023-09-07 13:06:1153-362.0-81.1-13.552.620707-1.02, -0.091.020.002887801
2023-09-07 13:09:1154-362.3-81.0-13.551.220650-1.02, -0.081.020.002887802
2023-09-07 13:12:1155-364.8-79.6-13.451.820873-1.01, -0.081.020.002887803
2023-09-07 13:15:1156-367.7-77.9-13.552.721121-1.01, -0.081.010.002887804
2023-09-07 13:18:1157-372.1-76.4-13.454.021623-3.4-80.5-0.99, -0.081.006.612887811
2023-09-07 13:21:3558-370.1-71.3-13.355.621875-3.1-79.9-0.99, -0.081.000.002887812
2023-09-07 13:24:1159-375.0-71.6-13.357.122233-2.6-78.4-0.99, -0.070.990.002887813
2023-09-07 13:27:1160-379.1-71.6-13.458.222407-2.3-75.3-0.98, -0.070.980.002887814
2023-09-07 13:30:1161-377.4-69.0-13.459.422508-2.1-74.4-0.97, -0.070.974.562887815
2023-09-07 13:33:1162-376.3-67.8-13.660.022384-1.6-73.0-0.97, -0.060.971.312887816
2023-09-07 13:36:1163-382.9-66.3-13.661.922879-1.4-71.2-0.96, -0.070.960.842887826
2023-09-07 13:39:1164-390.7-63.1-13.663.523332-1.3-68.8-0.94, -0.070.940.002887827
2023-09-07 13:42:1165-397.9-62.1-13.566.224015-1.0-68.5-0.94, -0.060.940.002887828
2023-09-07 13:45:1166-410.8-59.3-13.265.725277-0.7-68.6-0.94, -0.060.940.002887829
2023-09-07 13:48:1167-417.2-58.9-13.068.926071-0.7-67.2-0.93, -0.060.930.002887830
2023-09-07 13:51:1168-407.0-62.7-13.370.124850-0.2-65.9-0.92, -0.060.920.002887831
2023-09-07 13:54:1169-417.6-64.4-13.471.625245-0.2-64.9-0.92, -0.060.920.002887835

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 )