Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 19343
Detector 14 day operating status:

Last detected dimming:
   1263 hours and 1 minutes ago (2026-03-23 23:39 UTC)


Overview for dimming #:
   19343           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

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Details for dimming #: 19343          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-19 10:07:5910.00.00.00.00 , 0.008478132
2025-06-19 10:09:5920.00.00.00.00 , 0.008478133
2025-06-19 10:11:5930.00.00.00.00 , 0.008478134
2025-06-19 10:13:5940.00.00.00.00 , 0.008478135
2025-06-19 10:15:5950.00.00.00.00 , 0.008478136
2025-06-19 10:17:5960.00.00.00.00 , 0.008478137
2025-06-19 10:19:5970.00.00.00.00 , 0.858478138
2025-06-19 10:21:5980.00.0-10.70.03-20.1-59.2-0.82, -0.360.891.048478139
2025-06-19 10:23:599-0.1-0.3-10.00.07-20.4-59.7-0.82, -0.370.901.328478140
2025-06-19 10:25:5910-0.1-0.6-12.00.18-20.1-59.2-0.82, -0.360.891.438478141
2025-06-19 10:27:5911-0.3-1.5-17.20.117-22.9-65.9-0.85, -0.400.941.738478142
2025-06-19 10:29:5912-1.7-11.1-18.90.786-22.9-65.8-0.85, -0.400.942.548478143
2025-06-19 10:31:5913-2.8-14.2-16.51.1145-23.0-65.6-0.85, -0.400.949.848478144
2025-06-19 10:33:5914-3.9-15.0-17.51.5207-22.9-66.1-0.85, -0.400.948.788478145
2025-06-19 10:35:5915-4.5-14.5-17.31.623531.627.40.40, 0.510.653.108478146
2025-06-19 10:37:5916-4.7-15.5-16.21.724731.827.10.39, 0.510.650.008478147
2025-06-19 10:39:5917-5.1-15.9-16.31.927231.927.20.39, 0.510.652.628478148
2025-06-19 10:41:5918-5.5-16.1-15.42.130831.527.50.40, 0.510.6524.208478149
2025-06-19 10:43:5919-8.2-16.3-13.52.356931.427.50.40, 0.510.6417.698478150
2025-06-19 10:45:5920-17.8-17.1-9.62.6156831.727.90.40, 0.510.6516.568478151
2025-06-19 10:47:5921-22.1-16.6-10.32.7182831.327.40.40, 0.510.643.048478152
2025-06-19 10:49:5922-24.4-16.8-10.93.1194130.928.30.41, 0.500.656.368478153
2025-06-19 10:51:5923-24.8-18.2-10.83.1199231.027.50.40, 0.500.640.848478154
2025-06-19 10:53:5924-25.9-19.4-9.53.4227830.428.10.41, 0.490.640.008478155
2025-06-19 10:55:5925-26.2-17.8-9.43.3233231.027.90.41, 0.500.641.298478156
2025-06-19 10:57:5926-26.1-18.0-9.63.4233730.827.80.41, 0.500.641.138478157
2025-06-19 10:59:5927-27.3-19.7-10.03.5235231.227.70.40, 0.500.640.008478158
2025-06-19 11:01:5928-30.0-19.9-10.43.7253931.527.40.40, 0.510.650.008478159
2025-06-19 11:03:5929-31.9-21.7-10.53.426801.14, 0.171.150.008478160
2025-06-19 11:05:5930-32.7-22.7-10.32.928181.14, 0.171.160.008478161
2025-06-19 11:07:5931-33.3-21.8-10.62.528771.14, 0.161.150.008478162
2025-06-19 11:09:5932-36.2-21.0-10.73.130811.14, 0.171.150.008478163
2025-06-19 11:11:5933-35.3-22.4-10.42.530071.14, 0.161.150.008478164
2025-06-19 11:13:5934-35.7-21.0-10.62.830031.14, 0.171.151.458478165
2025-06-19 11:15:5935-35.9-19.7-10.62.630921.14, 0.161.159.918478166
2025-06-19 11:17:5936-37.4-24.9-10.72.831371.14, 0.161.151.448478167
2025-06-19 11:19:5937-42.5-22.3-10.83.935211.14, 0.161.153.998478168
2025-06-19 11:21:5938-48.3-25.3-11.05.138311.14, 0.161.153.048478169
2025-06-19 11:23:5939-53.1-29.5-11.15.8409030.027.80.41, 0.480.634.358478170
2025-06-19 11:25:5940-56.3-29.8-10.95.842761.14, 0.171.152.688478171
2025-06-19 11:27:5941-61.0-29.4-11.26.645931.14, 0.181.161.888478172
2025-06-19 11:29:5942-63.6-29.3-11.36.947131.14, 0.181.161.938478173
2025-06-19 11:31:5943-71.0-30.0-11.78.050751.14, 0.181.152.238478174
2025-06-19 11:33:5944-74.4-30.7-11.98.651781.14, 0.181.161.098478175
2025-06-19 11:35:5945-79.7-33.0-12.19.4535229.228.30.42, 0.470.631.568478176
2025-06-19 11:37:5946-89.7-35.6-12.112.859107.4-63.3-0.90, 0.120.902.398478177
2025-06-19 11:39:5947-95.3-37.5-12.613.9612328.827.20.41, 0.470.623.108478178
2025-06-19 11:41:5948-107.5-39.9-12.915.1659228.725.80.39, 0.460.603.218478179
2025-06-19 11:43:5949-114.5-41.6-13.113.2665828.524.90.38, 0.460.592.848478180
2025-06-19 11:45:5950-123.8-46.8-13.215.6699128.625.30.38, 0.460.602.298478181
2025-06-19 11:47:5951-144.5-51.4-12.922.0821128.625.30.38, 0.460.604.388478182
2025-06-19 11:49:5952-150.7-51.9-13.122.4831528.425.00.38, 0.460.593.608478183
2025-06-19 11:51:5953-160.1-56.4-12.825.2885628.425.40.38, 0.460.605.738478184
2025-06-19 11:53:5954-170.8-81.3-13.025.9904827.925.10.38, 0.450.591.228478185
2025-06-19 11:55:5955-174.1-83.8-13.224.1893727.925.00.38, 0.450.590.878478186
2025-06-19 11:57:5956-185.0-81.3-13.226.9951627.824.90.38, 0.450.590.008478187
2025-06-19 11:59:5957-188.1-73.5-13.525.1929827.925.00.38, 0.450.591.228478188
2025-06-19 12:01:5958-198.8-93.3-13.625.5955127.824.50.37, 0.450.581.148478189
2025-06-19 12:03:5959-205.3-99.6-13.725.5956527.724.20.37, 0.450.581.488478190
2025-06-19 12:05:5960-209.4-102.1-13.722.1937327.523.80.36, 0.440.570.008478191
2025-06-19 12:07:5961-213.4-102.1-13.822.9947327.523.70.36, 0.440.570.008478192
2025-06-19 12:09:5962-217.3-101.0-13.626.0983027.523.90.36, 0.450.580.008478193
2025-06-19 12:11:5963-220.1-98.9-13.626.2994027.624.00.36, 0.450.580.008478194
2025-06-19 12:13:5964-221.1-100.5-13.626.0998527.624.00.36, 0.450.580.008478195
2025-06-19 12:15:5965-222.3-100.7-13.626.31011827.724.30.37, 0.450.580.008478196
2025-06-19 12:17:5966-228.5-102.0-13.627.21033027.624.20.37, 0.450.580.008478197
2025-06-19 12:19:5967-231.4-99.7-13.827.71045227.724.40.37, 0.450.580.008478198
2025-06-19 12:21:5968-238.5-99.1-13.828.11072227.824.40.37, 0.450.580.008478199
2025-06-19 12:23:5969-248.5-101.1-13.928.31084527.624.10.37, 0.450.580.008478200
2025-06-19 12:25:5970-252.0-101.0-13.928.91104227.724.20.37, 0.450.580.008478201
2025-06-19 12:27:5971-254.3-108.5-13.929.01109727.624.10.37, 0.450.580.008478202

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 )