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 3502
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2022-05-21 08:21 UTC)
Last detected dimming:
   0 hours and 19 minutes ago (2022-05-21 08:21 UTC)


Overview for dimming #:
   3502           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 #: 3502          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-05-08 02:21:1110.00.00.00.00 , 0.002443918
2022-05-08 02:24:1120.00.00.00.00 , 0.002443919
2022-05-08 02:27:233-2.9-10.6-9.31.129627.0-17.1-0.27, 0.510.580.002443920
2022-05-08 02:30:114-13.4-15.0-10.64.6122226.5-14.1-0.22, 0.500.550.002443923
2022-05-08 02:33:115-28.6-19.5-12.48.1218624.8-12.2-0.19, 0.480.520.002443926
2022-05-08 02:36:116-43.7-26.3-15.010.5281125.1-12.5-0.20, 0.480.522.652443927
2022-05-08 02:39:117-62.6-33.8-16.213.4360025.1-13.8-0.22, 0.480.534.182443929
2022-05-08 02:42:118-81.7-40.7-16.516.6443425.0-13.9-0.22, 0.480.534.002443930
2022-05-08 02:45:119-101.8-47.4-16.419.6521625.5-14.9-0.24, 0.490.544.202443933
2022-05-08 02:48:1110-119.9-53.5-17.921.5568525.6-15.7-0.25, 0.490.554.532443934
2022-05-08 02:51:1111-140.0-56.7-18.124.2636126.0-15.9-0.25, 0.500.553.162443938
2022-05-08 02:54:1112-202.6-59.7-17.336.1926626.2-15.9-0.25, 0.500.569.152443939
2022-05-08 02:57:1113-221.0-63.1-17.538.5987126.4-16.2-0.25, 0.500.5612.942443942
2022-05-08 03:00:1114-240.6-66.1-17.641.21055726.7-16.4-0.26, 0.510.5711.472443943
2022-05-08 03:03:1115-255.9-67.3-17.443.71121026.9-16.4-0.26, 0.510.577.442443944
2022-05-08 03:06:1116-274.9-67.8-17.346.71207626.7-16.1-0.25, 0.510.574.972443946
2022-05-08 03:09:1117-293.6-68.3-17.649.21271726.8-16.2-0.25, 0.510.571.222443947
2022-05-08 03:12:1118-309.6-69.1-17.651.21322927.2-16.5-0.26, 0.510.572.442443950
2022-05-08 03:15:3519-335.5-70.9-17.654.41407128.0-17.3-0.27, 0.530.596.702443951
2022-05-08 03:18:1120-362.4-80.0-17.958.01486928.4-17.7-0.27, 0.530.6015.942443955
2022-05-08 03:21:1121-398.7-95.1-18.062.51595729.2-18.6-0.28, 0.540.6113.502443956
2022-05-08 03:24:1122-424.0-113.2-18.663.91646729.7-19.1-0.29, 0.550.6216.272443958
2022-05-08 03:27:2323-445.7-120.3-18.966.51711129.9-19.1-0.29, 0.550.6211.872443959
2022-05-08 03:30:1124-460.4-125.5-19.069.31765630.0-19.2-0.29, 0.550.632.582443962
2022-05-08 03:33:1125-477.2-130.1-19.171.31815930.2-19.3-0.29, 0.560.632.702443963
2022-05-08 03:36:1126-494.3-135.4-19.272.91853730.4-19.4-0.29, 0.560.639.072443966
2022-05-08 03:39:1127-515.6-140.0-19.175.61916830.4-19.3-0.29, 0.560.6312.982443969
2022-05-08 03:42:1128-534.4-139.0-19.277.91975530.5-19.4-0.29, 0.560.636.822443970
2022-05-08 03:45:1129-556.4-138.4-18.983.320657-16.8-36.6-0.58, -0.250.637.982443971
2022-05-08 03:48:1130-584.6-138.9-18.885.821577-16.8-36.6-0.58, -0.250.638.722443975
2022-05-08 03:51:1131-625.9-140.7-18.288.323600-16.7-36.4-0.57, -0.240.6244.342443977
2022-05-08 03:54:1132-660.5-147.8-18.389.324813-16.8-36.4-0.58, -0.240.6339.122443978
2022-05-08 03:57:5933-703.8-159.3-18.192.326118-16.8-36.6-0.58, -0.250.6341.072443979
2022-05-08 04:00:1134-730.3-163.9-18.494.526685-17.0-36.9-0.58, -0.250.6324.432443983
2022-05-08 04:03:1135-769.2-170.8-19.196.627347-17.1-36.8-0.58, -0.250.6312.062443984
2022-05-08 04:06:1136-807.4-175.1-19.499.1281783.3-27.4-0.46, 0.110.4826.642443987
2022-05-08 04:09:1137-838.0-179.6-19.999.8285072.8-27.8-0.47, 0.100.4832.802443988
2022-05-08 04:12:1138-863.4-187.6-19.9102.1291942.3-28.1-0.48, 0.090.4926.982443990
2022-05-08 04:15:1139-910.0-194.6-20.1108.9305421.9-28.3-0.48, 0.090.4939.202443993
2022-05-08 04:18:1140-932.6-199.0-20.4109.8307381.4-28.4-0.48, 0.080.497.672443994
2022-05-08 04:21:1141-954.9-201.2-20.4111.8311810.7-28.8-0.49, 0.070.493.532443995
2022-05-08 04:24:1142-980.6-203.7-20.3114.1316420.3-29.0-0.49, 0.060.4911.072443998
2022-05-08 04:27:1143-1,008.4-205.1-20.1121.232539-0.4-29.2-0.49, 0.050.5013.262444001
2022-05-08 04:30:1144-1,033.0-205.1-20.1123.632860-0.8-29.3-0.50, 0.040.5013.232444002
2022-05-08 04:33:1145-1,055.1-207.4-20.4124.833016-1.1-29.4-0.50, 0.030.5012.902444005
2022-05-08 04:36:1146-1,073.4-208.6-20.5127.033452-1.5-29.6-0.50, 0.030.504.912444006
2022-05-08 04:39:1147-1,092.2-207.8-20.6130.133885-1.8-29.8-0.50, 0.020.504.162444009
2022-05-08 04:42:1148-1,109.2-208.5-20.9130.733971-2.0-30.0-0.51, 0.020.519.702444010
2022-05-08 04:45:1149-1,132.2-208.8-21.1132.434502-2.4-30.1-0.51, 0.010.5114.742444011
2022-05-08 04:48:1150-1,155.0-209.1-20.9136.335181-2.5-30.2-0.51, 0.010.514.482444015
2022-05-08 04:51:2351-1,180.1-209.5-20.7140.135781-2.7-30.2-0.51, 0.010.512.662444016
2022-05-08 04:54:1152-1,194.3-209.1-20.7141.036047-2.9-30.3-0.51, 0.000.517.472444018
2022-05-08 04:57:1153-1,210.8-208.9-20.8142.336459-3.0-30.4-0.51, 0.000.517.132444022
2022-05-08 05:00:1154-1,219.8-209.4-20.9143.836656-3.0-30.4-0.51, 0.000.510.002444023
2022-05-08 05:03:1155-1,230.8-209.6-20.7145.836981-3.3-30.5-0.51, -0.010.510.002444026
2022-05-08 05:06:1156-1,239.7-209.0-20.9145.036917-3.4-30.6-0.52, -0.010.520.852444027
2022-05-08 05:09:1157-1,253.4-208.9-20.8145.637183-3.4-30.7-0.52, -0.010.521.202444030
2022-05-08 05:12:1158-1,260.1-208.6-20.8145.137253-3.7-30.8-0.52, -0.010.521.192444031
2022-05-08 05:15:1159-1,270.3-207.6-20.6145.137658-3.9-30.9-0.52, -0.020.520.852444033
2022-05-08 05:18:1160-1,285.6-206.9-20.5147.438313-4.0-30.9-0.52, -0.020.520.002444034
2022-05-08 05:21:1161-1,293.6-206.7-20.7148.438507-3.9-31.0-0.52, -0.020.520.002444035
2022-05-08 05:24:1162-1,309.1-206.0-20.5150.739240-3.8-30.8-0.52, -0.020.520.002444038
2022-05-08 05:27:5963-1,323.0-204.7-20.7151.039709-4.0-30.9-0.52, -0.020.521.672444039
2022-05-08 05:30:1164-1,327.3-204.8-20.6152.039938-4.2-30.9-0.52, -0.020.520.002444042
2022-05-08 05:33:1165-1,327.9-203.2-20.6152.939831-4.2-30.9-0.52, -0.020.521.432444045
2022-05-08 05:36:1166-1,347.0-202.0-20.4157.340833-4.4-30.9-0.52, -0.030.521.242444046
2022-05-08 05:39:1167-1,351.0-200.5-20.6155.540478-4.5-30.9-0.52, -0.030.521.622444047
2022-05-08 05:42:1168-1,369.7-199.6-20.5159.841256-4.7-30.9-0.52, -0.030.521.492444050
2022-05-08 05:45:1169-1,374.4-198.0-20.5162.041571-5.0-31.0-0.52, -0.040.520.002444053
2022-05-08 05:48:1170-1,388.4-196.6-20.4164.542329-5.1-30.9-0.52, -0.040.520.002444054
2022-05-08 05:51:1171-1,384.4-195.9-20.5163.742115-5.2-31.0-0.52, -0.040.520.002444055
2022-05-08 05:54:1172-1,393.0-194.9-20.3167.842820-5.4-31.1-0.52, -0.040.520.002444059
2022-05-08 05:57:1173-1,392.8-193.7-20.3166.642621-5.5-31.1-0.52, -0.050.520.002444061
2022-05-08 06:00:1174-1,394.4-193.1-20.2167.342838-5.8-31.1-0.52, -0.050.520.002444062
2022-05-08 06:03:1175-1,400.9-192.3-20.1169.143314-5.8-31.1-0.52, -0.050.520.002444063
2022-05-08 06:06:1176-1,407.0-192.5-20.1170.943641-5.9-31.1-0.52, -0.050.520.002444066

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 )