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 2623
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2022-10-04 19:33 UTC)
Last detected dimming:
   0 hours and 20 minutes ago (2022-10-04 19:33 UTC)


Overview for dimming #:
   2623           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 #: 2623          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-28 14:48:1110.00.00.00.00 , 1.522262916
2021-10-28 14:51:1120.00.00.00.00 , 0.002262919
2021-10-28 14:54:1130.00.00.00.00 , 0.002262920
2021-10-28 14:57:1140.00.00.00.00 , 1.232262922
2021-10-28 15:00:1150.00.00.00.00 , 0.002262923
2021-10-28 15:03:116-0.2-1.3-45.50.0510.6-68.1-0.92, 0.160.934.462262926
2021-10-28 15:06:117-1.0-10.4-28.20.33210.6-68.2-0.92, 0.160.942.242262927
2021-10-28 15:09:118-1.7-17.5-27.90.55510.7-68.5-0.92, 0.160.941.902262931
2021-10-28 15:12:119-2.6-22.7-32.30.675-22.9-6.2-0.10, -0.470.484.912262932
2021-10-28 15:15:1110-3.7-29.3-30.10.9111-22.8-6.2-0.10, -0.470.486.822262933
2021-10-28 15:18:1111-5.5-33.6-32.31.3165-22.9-6.4-0.10, -0.470.485.802262935
2021-10-28 15:21:1112-6.1-35.7-33.61.4179-21.8-5.6-0.09, -0.450.461.102262938
2021-10-28 15:24:1113-21.5-94.6-61.21.8309-28.2-5.2-0.08, -0.550.563.072262939
2021-10-28 15:27:0114-39.7-88.8-87.02.2422-26.3-5.2-0.08, -0.520.530.002262940
2021-10-28 15:30:1315-157.1-285.0-45.59.02093-24.5-4.7-0.08, -0.490.5047.512262943
2021-10-28 15:33:0016-445.9-380.5-28.932.67678-25.7-4.8-0.08, -0.510.52262.002262947
2021-10-28 15:36:1217-693.9-410.9-26.953.112558-25.3-4.0-0.06, -0.510.511,598.642262948
2021-10-28 15:39:1118-791.1-400.2-25.069.516442-24.1-3.1-0.05, -0.490.491,622.602262949
2021-10-28 15:42:1219-950.6-371.2-22.2103.923097-23.3-2.5-0.04, -0.480.481,385.312262951
2021-10-28 15:45:0120-1,103.1-354.2-19.9133.229849-22.4-2.3-0.04, -0.460.462,366.902262955
2021-10-28 15:48:1321-1,257.7-328.1-18.7169.037997-21.8-2.4-0.04, -0.450.452,730.872262956
2021-10-28 15:51:0022-1,420.3-315.2-19.2193.543669-22.4-2.5-0.04, -0.460.462,160.242262958
2021-10-28 15:54:1223-1,574.5-324.6-19.2209.948116-23.0-2.4-0.04, -0.470.472,812.102262959
2021-10-28 15:57:0024-1,685.2-330.4-18.7225.852594-23.1-2.4-0.04, -0.470.472,661.022262960
2021-10-28 16:00:1225-1,813.2-354.1-18.2247.757054-22.9-3.1-0.05, -0.470.471,866.932262963
2021-10-28 16:03:0026-1,929.4-372.2-17.3279.163478-23.3-3.3-0.05, -0.480.481,693.142262964
2021-10-28 16:06:1227-2,078.4-368.5-16.5320.970686-23.9-3.3-0.05, -0.480.491,322.782262967
2021-10-28 16:09:0028-2,151.5-371.7-17.2332.972301-24.2-2.8-0.05, -0.490.49771.442262968
2021-10-28 16:12:1229-2,220.4-372.3-17.4341.574411-24.5-2.5-0.04, -0.490.50570.392262971
2021-10-28 16:15:0130-2,272.9-372.3-17.2347.276783-24.7-2.4-0.04, -0.500.50361.972262974
2021-10-28 16:18:1331-2,330.5-396.2-17.3348.577216-24.9-2.1-0.03, -0.500.5093.392262975
2021-10-28 16:21:1132-2,400.3-398.5-16.9363.180675-25.2-1.9-0.03, -0.510.5197.532262979
2021-10-28 16:24:1233-2,392.7-398.3-18.2336.475015-25.6-1.7-0.03, -0.510.5160.962262980
2021-10-28 16:27:1134-2,382.4-398.9-18.0332.774008-25.7-1.6-0.03, -0.510.51160.572262982
2021-10-28 16:30:1135-2,344.7-389.5-18.3322.070774-25.9-1.5-0.02, -0.520.526.342262983
2021-10-28 16:33:2336-2,286.7-398.3-18.6305.266808-25.9-1.4-0.02, -0.520.5247.412262984
2021-10-28 16:36:1137-2,219.6-399.8-18.8289.263289-25.9-1.3-0.02, -0.520.5212.922262988
2021-10-28 16:39:1138-2,158.3-390.6-19.0271.859689-25.9-1.2-0.02, -0.520.526.532262990
2021-10-28 16:42:1139-2,136.7-382.1-19.2263.457478-26.0-1.1-0.02, -0.520.528.052262991
2021-10-28 16:45:1140-2,108.6-376.5-19.1257.556125-26.0-1.0-0.02, -0.520.528.192262992
2021-10-28 16:48:1141-2,088.4-377.1-19.1252.454960-26.1-0.9-0.01, -0.520.521.762262995
2021-10-28 16:51:1142-2,058.0-398.7-19.1244.153231-26.3-0.6-0.01, -0.520.521.272262998
2021-10-28 16:54:1143-2,042.3-373.1-19.0239.952442-26.5-0.5-0.01, -0.520.522.292262999
2021-10-28 16:57:1144-2,009.4-371.9-18.9236.651649-26.6-0.4-0.01, -0.530.538.682263000
2021-10-28 17:00:1145-1,993.2-372.2-19.0232.550739-26.6-0.4-0.01, -0.530.5313.962263003
2021-10-28 17:03:1146-1,991.3-370.8-19.1232.750512-26.8-0.30.00, -0.530.5312.982263006
2021-10-28 17:06:1147-1,994.9-374.2-19.4230.549938-27.0-0.20.00, -0.530.5314.132263007
2021-10-28 17:09:1148-1,991.3-373.8-19.7227.749196-27.1-0.20.00, -0.530.5316.352263010
2021-10-28 17:12:1149-1,987.3-373.4-19.7225.249435-27.2-0.20.00, -0.530.532.492263011
2021-10-28 17:15:1150-1,972.7-373.8-19.7222.348660-27.2-0.10.00, -0.540.540.002263015
2021-10-28 17:18:1151-1,939.7-378.3-20.0223.047162-27.40.10.00, -0.540.540.002263016
2021-10-28 17:21:1152-1,921.8-375.4-20.1220.846488-27.40.10.00, -0.540.541.602263019
2021-10-28 17:24:1153-1,905.3-379.3-20.4215.745546-27.40.20.00, -0.540.540.002263020
2021-10-28 17:27:1154-1,896.2-379.3-20.6213.545035-27.50.30.00, -0.540.540.002263023
2021-10-28 17:30:1155-1,890.9-378.3-20.9213.444914-27.40.30.00, -0.540.540.002263024
2021-10-28 17:33:1156-1,884.4-377.7-20.9212.644872-27.40.10.00, -0.540.541.472263025
2021-10-28 17:36:1157-1,887.1-378.0-21.1212.844762-27.40.10.00, -0.540.540.002263028
2021-10-28 17:39:1158-1,875.3-376.9-21.1210.044337-27.30.10.00, -0.540.540.002263030
2021-10-28 17:42:1159-1,871.4-377.2-20.9212.844800-27.30.10.00, -0.540.540.002263031
2021-10-28 17:45:1160-1,882.1-384.4-20.8212.945201-27.30.10.00, -0.540.540.002263034

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 )