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 14105
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-10-18 20:33 UTC)
Last detected dimming:
   1 hours and 2 minutes ago (2025-10-18 19:51 UTC)


Overview for dimming #:
   14105           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 #: 14105          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-12 13:06:1110.00.00.00.00 , 0.003556056
2025-10-12 13:09:1120.00.00.00.00 , 0.003556057
2025-10-12 13:12:1130.00.00.00.00 , 0.003556062
2025-10-12 13:15:114-2.7-11.2-10.40.8221 , 0.003556063
2025-10-12 13:18:115-6.5-15.5-11.71.850730.013.20.20, 0.410.460.003556064
2025-10-12 13:21:116-18.6-23.6-16.13.7106728.613.60.21, 0.390.443.583556065
2025-10-12 13:24:117-38.5-40.9-17.96.6191328.214.10.22, 0.390.445.293556068
2025-10-12 13:27:118-74.6-47.8-21.810.8312928.314.30.22, 0.390.453.573556069
2025-10-12 13:30:119-143.5-63.5-24.717.2497927.115.00.23, 0.370.4310.103556072
2025-10-12 13:33:1110-263.9-93.0-27.428.8832823.619.80.31, 0.310.4435.723556073
2025-10-12 13:36:1111-342.3-109.8-25.738.91112423.319.20.31, 0.310.4374.033556076
2025-10-12 13:39:1112-413.5-108.9-21.352.01471823.318.00.29, 0.310.4286.523556077
2025-10-12 13:42:1113-468.0-97.6-19.660.71717623.617.10.27, 0.310.4150.793556082
2025-10-12 13:45:1114-502.4-102.0-18.765.11839523.517.10.27, 0.310.4137.893556083
2025-10-12 13:48:1115-533.3-103.5-18.367.41908823.217.90.29, 0.300.4248.463556084
2025-10-12 13:51:1116-560.8-119.7-18.069.01956422.819.00.30, 0.300.4232.053556085
2025-10-12 13:54:1117-596.1-128.1-18.171.82032322.419.60.31, 0.290.4336.493556088
2025-10-12 13:57:1118-631.7-154.4-18.373.32071622.020.90.33, 0.290.4427.973556089
2025-10-12 14:00:1119-672.2-193.6-18.676.32157621.821.70.35, 0.280.4554.483556092
2025-10-12 14:03:1120-714.5-208.2-18.281.62303921.622.30.36, 0.280.4591.643556093
2025-10-12 14:06:1121-748.4-217.9-17.686.92443021.522.60.36, 0.280.4669.173556096
2025-10-12 14:09:1122-773.8-224.1-17.689.22504121.423.10.37, 0.280.4648.203556097
2025-10-12 14:12:1123-807.9-242.3-17.890.92553121.223.60.38, 0.270.4749.953556102
2025-10-12 14:15:1124-816.2-247.0-17.991.22560421.224.00.38, 0.270.476.223556103
2025-10-12 14:18:1125-822.1-248.4-18.290.02530621.124.20.39, 0.270.473.513556104
2025-10-12 14:21:1126-829.7-256.3-18.689.92531921.024.40.39, 0.270.473.113556105
2025-10-12 14:24:1127-843.7-262.7-19.290.12533721.024.50.39, 0.270.487.933556108
2025-10-12 14:27:1128-869.1-267.2-18.795.02657121.024.40.39, 0.270.487.763556109
2025-10-12 14:30:1129-890.0-269.2-18.697.92734521.024.30.39, 0.270.4713.063556114
2025-10-12 14:33:1130-902.6-270.6-18.4100.32794821.024.30.39, 0.270.4712.833556115
2025-10-12 14:36:1131-906.0-271.2-18.2101.12809221.124.20.39, 0.270.472.963556116
2025-10-12 14:39:1132-911.4-271.8-18.3101.42817421.124.20.39, 0.270.477.553556117
2025-10-12 14:42:1133-914.9-270.8-18.0102.52840521.124.10.39, 0.270.474.193556122
2025-10-12 14:45:1134-915.8-269.6-18.0101.52826621.124.00.39, 0.270.477.063556123
2025-10-12 14:48:1135-927.5-268.4-17.8102.52852021.023.90.38, 0.270.4720.153556124
2025-10-12 14:51:1136-939.3-266.9-17.9103.72907720.923.90.38, 0.270.4723.053556125
2025-10-12 14:54:1137-940.3-265.3-17.6104.62927320.923.90.38, 0.270.477.963556128
2025-10-12 14:57:1138-935.3-264.2-17.9103.32863920.923.90.38, 0.270.470.003556129
2025-10-12 15:00:1139-944.6-263.1-17.5104.72933420.823.90.38, 0.270.470.003556132
2025-10-12 15:03:1140-944.6-262.8-17.9104.42897920.923.90.38, 0.270.470.003556133
2025-10-12 15:06:1141-943.7-262.5-18.3103.32870420.923.90.38, 0.270.470.003556136
2025-10-12 15:09:1142-956.2-261.1-18.4104.32902620.923.80.38, 0.270.470.003556137
2025-10-12 15:12:1143-961.1-259.8-18.4105.22924720.923.80.38, 0.270.470.003556138
2025-10-12 15:15:1144-972.5-258.1-18.1108.03001921.023.80.38, 0.270.470.923556139
2025-10-12 15:18:1145-978.2-254.9-18.2107.93017321.023.70.38, 0.270.471.083556145
2025-10-12 15:21:1146-982.3-254.6-18.4107.93028721.023.70.38, 0.270.474.303556146
2025-10-12 15:24:1147-981.8-252.4-18.8108.43002721.023.80.38, 0.270.470.003556148
2025-10-12 15:27:1148-994.1-250.9-18.7108.63057221.123.70.38, 0.270.471.183556149
2025-10-12 15:30:1149-1,004.2-248.2-19.1110.03056521.123.60.38, 0.270.4718.713556154
2025-10-12 15:33:1150-1,011.9-244.9-19.6110.03057621.123.60.38, 0.270.477.033556155
2025-10-12 15:36:1151-1,011.6-243.3-19.6109.83054621.123.70.38, 0.270.470.003556156
2025-10-12 15:39:1152-1,017.6-240.6-19.8110.73069421.123.60.38, 0.270.470.003556157
2025-10-12 15:42:1153-1,029.4-238.8-19.9112.23108421.123.50.38, 0.270.467.993556162
2025-10-12 15:45:1154-1,038.7-236.3-19.7113.23180621.123.50.38, 0.270.4624.863556163
2025-10-12 15:48:1155-1,040.8-235.1-19.5112.93201021.123.50.38, 0.270.460.003556164
2025-10-12 15:51:1156-1,042.2-231.5-20.0112.33187821.223.50.38, 0.270.460.003556165
2025-10-12 15:54:1157-1,034.1-228.7-20.0111.63168221.223.60.38, 0.270.470.003556168
2025-10-12 15:57:1158-1,032.1-225.0-20.1112.33164721.223.60.38, 0.270.470.003556169
2025-10-12 16:00:1159-1,032.7-221.3-20.3111.53148821.223.50.38, 0.270.466.383556172
2025-10-12 16:03:1160-1,036.5-218.6-20.4112.83177621.223.40.37, 0.270.466.603556173
2025-10-12 16:06:1161-1,031.7-215.5-20.3112.73170021.223.30.37, 0.270.461.033556176
2025-10-12 16:09:1162-1,029.2-212.6-20.1113.83194421.323.30.37, 0.270.460.003556177
2025-10-12 16:12:1163-1,032.7-210.8-20.2114.33208721.223.20.37, 0.270.460.003556182
2025-10-12 16:15:1164-1,030.4-207.8-20.5113.13172021.223.10.37, 0.270.461.223556183
2025-10-12 16:18:1165-1,037.7-207.6-20.6115.43195921.323.00.37, 0.270.462.793556184
2025-10-12 16:21:1166-1,036.4-203.5-20.5115.53206321.322.90.37, 0.270.460.003556185
2025-10-12 16:24:1167-1,036.2-200.6-20.4116.03215021.322.80.37, 0.270.460.003556188
2025-10-12 16:27:1168-1,031.0-199.1-20.3116.93221421.322.70.36, 0.270.461.453556189
2025-10-12 16:30:1169-1,026.3-197.0-20.4116.33204521.322.70.36, 0.270.460.003556194
2025-10-12 16:33:1170-1,020.0-192.4-20.4115.83197821.422.70.36, 0.280.461.183556195
2025-10-12 16:36:1171-1,015.3-190.4-20.3114.03192321.422.60.36, 0.280.460.873556196
2025-10-12 16:39:1172-1,012.5-187.4-20.2116.23210321.522.60.36, 0.280.461.293556197
2025-10-12 16:42:1173-1,014.2-184.3-20.2117.03225421.522.20.36, 0.280.451.883556202
2025-10-12 16:45:1174-1,007.6-183.1-20.2116.13213021.522.10.36, 0.280.453.053556203
2025-10-12 16:48:1175-995.4-181.5-20.0115.73194721.622.10.35, 0.280.451.333556204
2025-10-12 16:51:1176-1,001.8-179.1-20.0117.13220221.621.90.35, 0.280.450.003556205
2025-10-12 16:54:1177-989.0-178.8-20.1115.73193821.621.90.35, 0.280.450.003556208
2025-10-12 16:57:1178-987.9-179.2-20.0114.73198121.621.80.35, 0.280.450.003556209
2025-10-12 17:00:1179-983.8-176.4-19.8115.63209021.521.60.35, 0.280.440.003556212
2025-10-12 17:03:1180-974.4-175.2-19.7114.93200021.521.50.35, 0.280.440.003556213
2025-10-12 17:06:1181-966.9-174.4-19.6115.03196721.521.40.34, 0.280.440.003556216
2025-10-12 17:09:1182-955.9-170.3-19.3115.23193521.621.30.34, 0.280.440.003556217

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 )