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 11258
Detector 24h operating status:

Last processed image:    
   1149 hours and 32 minutes ago (2024-11-26 23:45 UTC)
Last detected dimming:
   1149 hours and 32 minutes ago (2024-11-26 23:45 UTC)


Overview for dimming #:
   11258           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 #: 11258          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-09-25 18:27:1110.00.00.00.00 , 0.003244128
2024-09-25 18:30:1120.00.00.00.00 , 0.003244129
2024-09-25 18:33:1130.00.00.00.00 , 0.003244130
2024-09-25 18:36:1140.00.00.00.00 , 0.003244138
2024-09-25 18:39:1150.00.00.00.00 , 1.973244139
2024-09-25 18:42:1160.00.00.00.00 , 8.163244140
2024-09-25 18:45:117-0.1-0.5-5.80.120-2.5-51.5-0.79, -0.120.8012.553244141
2024-09-25 18:48:118-0.7-6.0-8.60.473-2.5-52.0-0.80, -0.120.8110.483244142
2024-09-25 18:51:119-1.0-7.3-9.40.599-2.6-52.4-0.80, -0.120.813.383244143
2024-09-25 18:54:1110-1.1-6.9-10.20.5101-3.2-51.8-0.79, -0.130.802.953244151
2024-09-25 18:57:1111-1.5-8.1-11.10.7130-2.7-51.2-0.79, -0.120.803.883244152
2024-09-25 19:00:1112-1.9-10.4-11.30.8148-2.7-52.1-0.80, -0.120.816.783244153
2024-09-25 19:03:1113-2.0-9.9-11.10.8165-2.6-51.8-0.79, -0.120.806.513244154
2024-09-25 19:06:1114-2.4-13.3-12.00.9174-2.8-52.7-0.80, -0.120.817.143244155
2024-09-25 19:09:1115-2.5-13.6-12.90.9170-2.9-52.7-0.80, -0.120.8116.963244156
2024-09-25 19:12:1116-2.7-14.0-13.00.9182-2.8-52.7-0.80, -0.120.8127.293244157
2024-09-25 19:15:1117-2.8-14.3-13.01.0193-2.8-52.7-0.80, -0.120.8133.833244158
2024-09-25 19:18:1118-3.3-14.6-12.91.1221-3.1-52.5-0.80, -0.130.8124.073244165
2024-09-25 19:21:1119-3.5-15.4-14.41.2233-3.0-52.4-0.80, -0.130.8135.443244166
2024-09-25 19:24:1120-3.9-16.4-14.41.3245-3.3-52.2-0.80, -0.130.8118.553244167
2024-09-25 19:27:1121-5.2-17.0-11.61.9366-3.2-52.4-0.80, -0.130.817.303244168
2024-09-25 19:30:2322-6.0-17.3-10.82.4461-3.2-52.4-0.80, -0.130.813.753244169
2024-09-25 19:33:1123-6.2-18.2-11.42.4463-3.1-52.6-0.80, -0.130.811.213244170
2024-09-25 19:36:1124-7.1-19.0-10.52.7527-3.1-52.1-0.80, -0.130.811.243244178
2024-09-25 19:39:1125-7.0-20.7-11.42.6493-3.1-52.6-0.80, -0.130.810.873244179
2024-09-25 19:42:1126-18.9-30.1-16.14.51036-10.7-22.1-0.37, -0.300.487.033244180
2024-09-25 19:45:1127-16.3-31.1-15.73.9878-3.1-52.6-0.80, -0.130.818.343244181
2024-09-25 19:48:1128-20.8-34.1-16.44.91122-11.0-21.6-0.37, -0.300.483.423244182
2024-09-25 19:51:1129-22.0-35.7-15.75.21202-11.3-21.0-0.36, -0.310.4715.823244183
2024-09-25 19:54:1130-22.8-33.6-14.15.71297-11.6-20.0-0.34, -0.320.4621.393244191
2024-09-25 19:57:1131-24.9-31.9-14.86.21413-11.0-21.5-0.36, -0.300.4726.733244192
2024-09-25 20:00:1132-28.9-32.6-12.67.21751-10.5-22.9-0.39, -0.290.4934.163244193
2024-09-25 20:03:1133-30.2-32.2-13.07.31806-9.0-27.4-0.46, -0.270.5336.363244194
2024-09-25 20:06:1134-31.5-32.8-13.77.61795-8.7-27.8-0.47, -0.260.5326.953244195
2024-09-25 20:09:1135-37.7-32.9-10.77.82480-9.1-27.0-0.45, -0.270.5314.993244196
2024-09-25 20:12:1136-42.6-34.2-10.18.92867-9.5-26.3-0.44, -0.270.5222.293244197
2024-09-25 20:15:1137-44.3-34.7-9.78.82994-9.5-26.4-0.44, -0.270.5214.553244198
2024-09-25 20:18:1138-45.8-35.2-9.89.23044-9.8-25.8-0.43, -0.280.5215.163244205
2024-09-25 20:21:1139-49.6-36.3-9.810.43326-9.6-27.0-0.45, -0.270.5326.403244206
2024-09-25 20:24:1140-51.8-35.7-9.610.53539-8.4-31.1-0.52, -0.250.5723.593244207
2024-09-25 20:27:1141-54.5-35.0-9.611.03690-7.7-32.8-0.54, -0.240.5921.953244208
2024-09-25 20:30:1142-56.9-37.1-9.711.13805-7.2-36.0-0.59, -0.220.6315.493244209
2024-09-25 20:33:1143-60.2-37.3-9.711.74039-7.4-34.3-0.57, -0.230.616.673244210
2024-09-25 20:36:1144-61.0-38.2-9.911.23949-7.3-35.2-0.58, -0.230.626.183244217
2024-09-25 20:39:1145-62.8-38.6-10.211.63995-7.1-35.8-0.59, -0.220.634.733244218
2024-09-25 20:42:1146-63.0-39.5-10.011.74014-7.0-36.9-0.60, -0.220.643.563244219
2024-09-25 20:45:1147-66.0-38.9-9.912.44215-6.7-37.7-0.61, -0.210.653.983244220
2024-09-25 20:48:1148-68.7-39.0-9.812.94398-7.0-37.0-0.60, -0.220.643.243244221
2024-09-25 20:51:1149-71.0-38.5-10.113.24542-6.9-36.7-0.60, -0.220.643.113244222
2024-09-25 20:54:1150-74.4-39.9-10.414.04697-7.2-36.2-0.59, -0.220.631.713244231
2024-09-25 20:57:1151-75.3-39.9-10.514.54782-7.4-35.6-0.58, -0.230.631.243244232
2024-09-25 21:00:3552-81.9-43.0-10.316.65298-7.4-35.6-0.58, -0.230.632.823244233
2024-09-25 21:03:1153-81.3-43.8-10.316.45239-6.7-37.8-0.62, -0.210.650.923244234
2024-09-25 21:06:1154-80.5-44.3-10.416.15128-6.5-38.2-0.62, -0.210.660.003244235
2024-09-25 21:09:1155-104.2-45.2-10.823.06952-4.8-35.7-0.59, -0.180.620.883244236
2024-09-25 21:12:1156-99.7-47.2-10.920.96474-4.9-35.8-0.59, -0.180.620.003244237
2024-09-25 21:15:1157-102.6-48.5-11.121.46549-4.9-35.7-0.59, -0.190.620.003244238
2024-09-25 21:18:1158-107.2-47.9-11.023.37002-5.1-35.4-0.58, -0.190.610.003244245
2024-09-25 21:21:1159-112.3-49.1-11.124.77493-5.5-32.9-0.55, -0.200.581.003244246
2024-09-25 21:24:1160-116.2-46.8-11.226.07836-5.3-32.3-0.54, -0.200.570.003244247

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 )