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 4831
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2023-01-29 08:27 UTC)
Last detected dimming:
   0 hours and 18 minutes ago (2023-01-29 08:27 UTC)


Overview for dimming #:
   4831           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 #: 4831          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-23 16:18:5910.00.00.00.00 , 0.002625130
2022-11-23 16:21:1120.00.00.00.00 , 0.002625133
2022-11-23 16:24:1130.00.00.00.00 , 0.002625134
2022-11-23 16:27:114-0.3-2.3-20.00.012 , 0.882625137
2022-11-23 16:30:115-1.4-11.9-24.60.25727.818.90.29, 0.450.531.602625138
2022-11-23 16:33:116-3.0-25.1-18.20.411327.918.70.29, 0.450.531.382625141
2022-11-23 16:36:117-15.7-32.6-12.71.282827.918.60.29, 0.450.531.162625142
2022-11-23 16:39:118-21.5-36.9-12.91.8112828.018.60.29, 0.450.530.922625145
2022-11-23 16:42:119-27.9-42.4-11.53.1160228.118.70.29, 0.450.530.002625146
2022-11-23 16:45:1110-31.0-45.2-11.73.4175928.118.80.29, 0.450.530.002625149
2022-11-23 16:48:1111-34.2-47.9-12.43.5185928.018.80.29, 0.450.530.002625150
2022-11-23 16:51:1112-38.5-47.2-11.64.1212828.018.90.29, 0.450.530.002625153
2022-11-23 16:54:4713-56.2-49.7-12.27.5330827.918.90.29, 0.450.535.632625154
2022-11-23 16:57:1114-56.1-50.7-12.27.3327727.918.90.29, 0.450.530.002625157
2022-11-23 17:00:3515-65.4-53.0-12.98.6379528.517.80.27, 0.460.531.062625158
2022-11-23 17:03:1116-67.7-53.0-13.28.4384428.517.70.27, 0.460.535.532625161
2022-11-23 17:06:1117-76.5-54.5-12.610.0449912.315.60.27, 0.190.320.002625162
2022-11-23 17:09:1118-90.3-56.4-12.812.653448.715.30.26, 0.120.2910.702625165
2022-11-23 17:12:1119-102.8-57.8-13.314.059005.515.50.27, 0.070.282.932625166
2022-11-23 17:15:1120-110.0-57.7-13.714.862165.114.80.26, 0.060.270.002625169
2022-11-23 17:18:1121-115.5-58.0-14.115.664464.514.90.26, 0.050.261.272625170
2022-11-23 17:21:1122-140.0-58.8-14.019.477090.910.70.19, -0.020.195.842625173
2022-11-23 17:24:1123-147.2-58.5-14.320.480930.110.50.18, -0.030.191.412625174
2022-11-23 17:27:1124-155.0-58.8-14.121.485270.810.40.18, -0.020.181.012625177
2022-11-23 17:30:3525-161.8-59.5-14.621.686970.110.40.18, -0.030.180.002625178
2022-11-23 17:33:1126-194.6-59.8-14.021.6109790.110.40.18, -0.030.190.002625180
2022-11-23 17:36:2327-207.8-60.7-14.422.311355-0.210.30.18, -0.030.180.002625182
2022-11-23 17:39:1128-217.2-61.2-14.523.411795-0.49.80.17, -0.040.180.932625185
2022-11-23 17:42:2329-231.0-61.2-14.325.312593-1.09.70.17, -0.050.180.982625186
2022-11-23 17:45:1130-234.8-61.1-14.326.012784-1.59.90.17, -0.060.180.002625189
2022-11-23 17:48:1131-245.1-60.5-14.227.413369-1.710.00.18, -0.060.190.002625190
2022-11-23 17:51:1132-250.6-60.7-14.527.213471-1.99.90.17, -0.070.190.002625193

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 )