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 19770
Detector 14 day operating status:

Last detected dimming:
   215 hours and 26 minutes ago (2025-08-25 22:53 UTC)


Overview for dimming #:
   19770           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 #: 19770          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-08-02 17:09:5910.00.00.00.00 , 0.008541058
2025-08-02 17:11:5920.00.00.00.00 , 0.008541059
2025-08-02 17:13:5930.00.00.00.00 , 2.218541060
2025-08-02 17:15:5940.00.00.00.00 , 2.438541061
2025-08-02 17:17:5950.00.00.00.00 , 2.148541062
2025-08-02 17:19:5960.00.00.00.00 , 1.818541063
2025-08-02 17:21:5970.00.00.00.00 , 1.988541064
2025-08-02 17:23:5980.00.00.00.00 , 2.408541065
2025-08-02 17:25:5990.00.00.00.00 , 3.468541066
2025-08-02 17:27:59100.00.00.00.00 , 1.698541067
2025-08-02 17:29:59110.00.00.00.00 , 1.288541068
2025-08-02 17:31:59120.00.00.00.00 , 1.138541069
2025-08-02 17:33:59130.00.00.00.00 , 0.988541070
2025-08-02 17:35:59140.00.00.00.00 , 1.498541071
2025-08-02 17:37:59150.00.00.00.00 , 0.008541072
2025-08-02 17:39:59160.00.00.00.00 , 0.008541073
2025-08-02 17:41:59170.00.00.00.00 , 0.008541074
2025-08-02 17:43:59180.00.00.00.00 , 1.158541075
2025-08-02 17:45:5919-4.9-14.1-12.31.63409.543.60.69, 0.090.707.838541076
2025-08-02 17:47:5920-6.3-14.7-11.92.14449.443.30.69, 0.090.6911.138541077
2025-08-02 17:49:5921-7.1-15.0-12.42.14639.642.90.68, 0.090.693.808541078
2025-08-02 17:51:5922-7.5-18.5-12.52.24759.743.00.68, 0.090.690.008541079
2025-08-02 17:53:5923-7.7-19.0-12.92.24759.743.10.68, 0.090.690.898541080
2025-08-02 17:55:5924-8.0-20.7-12.82.34969.843.30.68, 0.100.691.048541081
2025-08-02 17:57:5925-8.4-21.6-12.92.45169.743.30.68, 0.090.690.008541082
2025-08-02 17:59:5926-8.5-21.6-13.32.45159.743.60.69, 0.100.690.008541083
2025-08-02 18:01:5927-8.6-23.3-13.52.35029.843.10.68, 0.100.690.008541084
2025-08-02 18:03:5928-8.6-24.3-13.62.34959.743.10.68, 0.100.690.008541085
2025-08-02 18:05:5929-22.0-24.2-15.74.911049.743.20.68, 0.090.699.858541086
2025-08-02 18:07:5930-24.5-29.3-16.05.412209.943.10.68, 0.100.6914.258541087
2025-08-02 18:09:5931-31.6-32.3-15.47.316849.643.50.69, 0.090.6920.868541088
2025-08-02 18:11:5932-36.6-30.0-14.38.720579.743.40.69, 0.090.6919.758541089
2025-08-02 18:13:5933-33.9-29.0-14.58.319399.943.40.68, 0.100.6913.108541090
2025-08-02 18:15:5934-33.5-31.5-14.68.419219.943.40.69, 0.100.698.058541091
2025-08-02 18:17:5935-33.3-31.8-14.88.1184710.043.40.69, 0.100.696.458541092
2025-08-02 18:19:5936-38.9-31.8-15.29.1211410.643.20.68, 0.110.697.268541093
2025-08-02 18:21:5937-44.4-32.3-14.710.5245110.843.00.68, 0.110.697.158541094
2025-08-02 18:23:5938-50.1-38.7-14.611.7276810.843.30.68, 0.110.697.768541095
2025-08-02 18:25:5939-51.5-30.7-14.912.3292711.143.20.68, 0.120.698.128541096
2025-08-02 18:27:5940-55.3-29.7-14.813.0310511.343.30.68, 0.120.696.768541097
2025-08-02 18:29:5941-59.9-33.1-14.714.1334711.343.20.68, 0.120.696.428541098
2025-08-02 18:31:5942-61.7-29.9-14.814.7348011.643.00.68, 0.130.698.958541099
2025-08-02 18:33:5943-65.3-38.4-15.015.2361011.143.20.68, 0.120.6911.388541100
2025-08-02 18:35:5944-69.2-51.4-15.115.8374810.443.50.69, 0.110.691.368541101
2025-08-02 18:37:5945-70.5-53.9-15.215.9376410.443.60.69, 0.110.701.368541102
2025-08-02 18:39:5946-76.1-58.2-15.517.0402210.743.80.69, 0.110.700.008541103
2025-08-02 18:41:5947-81.7-61.9-15.718.2431710.443.90.69, 0.110.7032.558541104
2025-08-02 18:43:5948-87.9-61.9-15.520.3476910.843.20.68, 0.110.690.948541105
2025-08-02 18:45:5949-92.3-62.2-15.221.6505310.843.70.69, 0.110.701.528541106
2025-08-02 18:47:5950-93.5-63.4-14.921.9512910.743.60.69, 0.110.691.658541107
2025-08-02 18:49:5951-96.4-62.6-14.922.5531510.443.70.69, 0.110.703.078541108
2025-08-02 18:51:5952-101.4-63.1-14.823.8563710.443.50.69, 0.110.692.308541109
2025-08-02 18:53:5953-103.8-63.4-14.924.257499.943.70.69, 0.100.703.088541110
2025-08-02 18:55:5954-108.0-62.3-15.124.959109.844.10.69, 0.100.702.158541111
2025-08-02 18:57:5955-110.5-61.0-15.025.9613110.443.60.69, 0.110.700.008541112
2025-08-02 18:59:5956-111.2-61.2-15.025.9613410.643.50.69, 0.110.690.958541113
2025-08-02 19:01:5957-115.8-62.4-14.926.7634710.543.50.69, 0.110.690.008541114
2025-08-02 19:03:5958-119.5-62.0-14.927.6656310.443.70.69, 0.110.700.008541115
2025-08-02 19:05:5959-122.6-63.2-15.327.9662710.443.60.69, 0.110.701.538541116
2025-08-02 19:07:5960-125.5-63.5-15.428.4674010.743.50.68, 0.110.692.758541117
2025-08-02 19:09:5961-127.4-66.1-15.428.567346.1-38.1-0.62, 0.030.6214.238541118
2025-08-02 19:11:5962-163.2-64.6-13.960.995606.9-38.4-0.62, 0.040.634.108541119
2025-08-02 19:13:5963-166.6-63.8-13.863.497986.6-38.4-0.62, 0.040.6311.958541120
2025-08-02 19:15:5964-170.6-62.0-13.964.899796.7-38.6-0.63, 0.040.630.008541121
2025-08-02 19:17:5965-173.1-62.3-14.064.1100297.0-38.6-0.63, 0.040.630.008541122
2025-08-02 19:19:5966-142.2-62.4-15.731.373836.7-38.4-0.63, 0.040.630.008541123
2025-08-02 19:21:5967-146.5-61.5-15.932.175736.7-38.5-0.63, 0.040.630.008541124
2025-08-02 19:23:5968-147.6-61.2-16.232.175546.6-38.7-0.63, 0.030.630.008541125
2025-08-02 19:25:5969-150.2-60.6-16.532.375887.0-38.6-0.63, 0.040.630.008541126
2025-08-02 19:27:5970-152.0-59.8-16.332.877126.8-38.8-0.63, 0.040.630.008541127
2025-08-02 19:29:5971-154.5-58.7-16.533.178126.7-38.7-0.63, 0.040.630.008541128
2025-08-02 19:31:5972-155.8-58.9-16.732.877256.8-38.8-0.63, 0.040.630.008541129
2025-08-02 19:33:5973-157.4-59.1-16.932.777096.8-38.7-0.63, 0.040.630.008541130
2025-08-02 19:35:5974-195.5-58.6-15.068.5107027.1-39.5-0.64, 0.040.641.488541131
2025-08-02 19:37:5975-154.5-59.3-17.431.373958.542.30.67, 0.070.688.508541132
2025-08-02 19:39:5976-203.9-59.4-15.073.7111417.2-39.3-0.64, 0.050.640.008541133
2025-08-02 19:41:5977-158.4-58.5-17.431.875159.641.00.65, 0.090.665.998541134
2025-08-02 19:43:5978-162.9-60.0-17.532.376469.640.80.65, 0.090.661.578541135
2025-08-02 19:45:5979-215.4-59.8-15.274.9114597.2-38.8-0.63, 0.050.635.738541136
2025-08-02 19:47:5980-166.3-58.7-17.732.777289.842.50.67, 0.100.680.008541137
2025-08-02 19:49:5981-216.7-58.8-15.472.5113707.5-38.8-0.63, 0.050.630.008541138
2025-08-02 19:51:5982-217.5-58.9-15.771.8113207.5-38.9-0.63, 0.050.630.008541139
2025-08-02 19:53:5983-222.7-59.2-15.573.9117417.4-39.3-0.64, 0.050.640.008541140
2025-08-02 19:55:5984-224.1-58.8-15.673.8117417.5-39.4-0.64, 0.050.640.008541141
2025-08-02 19:57:5985-232.4-60.5-15.775.6120587.6-39.6-0.64, 0.050.640.008541142
2025-08-02 19:59:5986-238.9-63.2-15.778.3124307.4-39.4-0.64, 0.050.640.008541143
2025-08-02 20:01:5987-239.1-62.6-15.879.0124777.3-39.4-0.64, 0.050.640.008541144
2025-08-02 20:03:5988-237.7-61.2-15.482.1126637.5-39.5-0.64, 0.050.640.008541145
2025-08-02 20:05:5989-230.1-63.5-15.677.4120207.4-39.9-0.64, 0.050.650.008541146
2025-08-02 20:07:5990-245.8-66.7-15.682.6128187.5-39.9-0.64, 0.050.650.008541147
2025-08-02 20:09:5991-245.2-69.4-15.979.9125117.4-39.8-0.64, 0.050.650.008541148
2025-08-02 20:11:5992-267.2-71.0-15.688.0139946.9-39.8-0.64, 0.040.644.738541149
2025-08-02 20:13:5993-200.7-73.6-18.238.690857.0-38.7-0.63, 0.040.631.958541150
2025-08-02 20:15:5994-276.1-72.9-15.592.8146076.7-39.7-0.64, 0.040.642.328541151
2025-08-02 20:17:5995-268.7-72.8-15.688.1140296.8-39.5-0.64, 0.040.640.008541152
2025-08-02 20:19:5996-264.8-72.0-15.986.9136247.1-39.0-0.63, 0.040.630.008541153
2025-08-02 20:21:5997-279.7-73.1-15.691.1145736.8-39.7-0.64, 0.040.640.008541154
2025-08-02 20:23:5998-288.3-75.7-15.496.5150926.7-39.4-0.64, 0.040.647.768541155
2025-08-02 20:25:5999-293.3-79.6-15.696.5151456.9-39.9-0.65, 0.040.650.008541156
2025-08-02 20:27:59100-297.2-79.1-15.697.4152536.9-39.8-0.64, 0.040.641.558541157
2025-08-02 20:29:59101-303.0-82.3-15.897.9154016.9-40.1-0.65, 0.040.651.558541158
2025-08-02 20:31:59102-305.9-85.2-16.095.2152076.9-39.9-0.64, 0.040.651.278541159
2025-08-02 20:33:59103-355.1-84.1-16.0107.11754110.5-38.6-0.62, 0.100.632.038541160
2025-08-02 20:35:59104-367.6-83.8-16.0110.51816610.3-38.4-0.62, 0.100.631.608541161
2025-08-02 20:37:59105-376.4-84.9-16.0112.01851410.4-38.3-0.62, 0.100.630.918541162
2025-08-02 20:39:59106-383.4-86.7-16.1113.21879010.4-38.2-0.62, 0.100.620.858541163
2025-08-02 20:41:59107-383.9-86.7-16.2113.01877710.3-38.4-0.62, 0.100.630.008541164
2025-08-02 20:43:59108-389.5-86.1-16.1114.41906210.2-38.4-0.62, 0.100.630.008541165
2025-08-02 20:45:59109-391.2-86.0-16.3113.61895310.3-38.5-0.62, 0.100.630.008541166
2025-08-02 20:47:59110-394.5-85.9-16.3114.61907210.2-38.4-0.62, 0.100.630.008541167
2025-08-02 20:49:59111-402.3-86.6-16.3116.31936510.4-38.5-0.62, 0.100.630.008541168
2025-08-02 20:51:59112-406.9-88.5-16.2117.81961610.0-38.5-0.62, 0.090.630.008541169
2025-08-02 20:53:59113-446.0-89.9-16.4126.6215748.1-38.5-0.62, 0.060.630.008541170
2025-08-02 20:55:59114-451.8-89.6-16.2128.7219168.1-38.4-0.62, 0.060.620.008541171
2025-08-02 20:57:59115-419.1-89.8-16.2120.42011810.2-38.6-0.62, 0.100.630.008541172
2025-08-02 21:01:59116-430.4-87.2-15.8126.62112910.2-38.8-0.62, 0.100.630.008541174
2025-08-02 21:03:59117-466.4-87.0-16.3131.9225468.4-38.7-0.63, 0.070.630.008541175

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 )