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 15791
Detector 14 day operating status:

Last detected dimming:
   219 hours and 56 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15791           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

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Details for dimming #: 15791          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-25 02:29:5910.00.00.00.00 , 0.007868130
2024-02-25 02:31:5920.00.00.00.00 , 0.007868131
2024-02-25 02:33:593-1.5-9.5-9.61.1136-52.2-60.2-0.54, -0.750.930.007868132
2024-02-25 02:35:594-3.7-14.0-9.72.6323-52.2-60.4-0.54, -0.750.930.007868133
2024-02-25 02:37:595-8.0-19.1-9.44.7673-52.2-61.0-0.54, -0.750.930.007868134
2024-02-25 02:39:596-12.5-26.0-10.06.5953-52.6-62.1-0.54, -0.760.930.007868135
2024-02-25 02:41:597-18.9-34.1-11.88.21238-52.7-62.6-0.54, -0.760.940.007868136
2024-02-25 02:43:598-27.1-48.3-12.210.71565-52.6-63.0-0.55, -0.760.941.457868137
2024-02-25 02:45:599-35.7-64.0-12.712.91894-52.6-63.6-0.55, -0.760.942.927868138
2024-02-25 02:47:5910-43.2-72.9-13.014.02186-52.5-64.0-0.55, -0.760.942.437868139
2024-02-25 02:49:5911-52.1-81.5-12.615.72540-52.6-64.9-0.56, -0.760.943.887868140
2024-02-25 02:51:5912-61.9-92.5-13.018.72848-52.5-65.6-0.56, -0.760.954.337868141
2024-02-25 02:53:5913-73.0-107.1-13.021.73243-52.4-66.0-0.56, -0.760.954.477868142
2024-02-25 02:55:5914-84.5-113.6-13.023.93545-52.3-67.0-0.57, -0.760.954.317868143
2024-02-25 02:57:5915-95.8-118.3-13.324.93899-52.3-68.0-0.57, -0.760.963.617868144
2024-02-25 02:59:5916-104.8-120.5-13.426.14213-52.3-68.3-0.57, -0.770.963.517868145
2024-02-25 03:01:5917-113.8-123.1-13.825.04464-52.3-68.9-0.58, -0.770.964.677868146
2024-02-25 03:03:5918-124.3-124.0-14.026.94851-52.2-69.4-0.58, -0.770.963.827868147
2024-02-25 03:05:5919-133.7-124.9-13.828.45269-52.2-69.7-0.58, -0.770.963.847868148
2024-02-25 03:07:5920-140.5-125.9-13.929.45595-52.2-69.9-0.58, -0.770.964.157868149
2024-02-25 03:09:5921-146.7-125.1-13.829.05936-52.2-70.1-0.58, -0.770.964.167868150
2024-02-25 03:11:5922-153.2-124.6-13.730.36261-52.2-70.2-0.58, -0.770.963.837868151
2024-02-25 03:13:5923-159.7-124.5-13.830.96476-52.1-70.5-0.58, -0.770.963.357868152
2024-02-25 03:15:5924-164.6-124.4-13.932.46733-52.1-70.5-0.58, -0.770.963.077868153
2024-02-25 03:17:5925-168.6-123.8-14.232.76908-52.1-70.7-0.59, -0.770.962.747868154
2024-02-25 03:19:5926-172.2-123.0-14.132.57146-52.1-70.7-0.59, -0.770.963.267868155
2024-02-25 03:21:5927-175.9-122.1-13.933.87421-52.1-70.8-0.59, -0.770.960.897868156
2024-02-25 03:23:5928-185.3-122.2-14.236.67964-52.1-70.8-0.59, -0.770.965.147868157
2024-02-25 03:25:5929-191.6-123.1-14.137.88280-52.1-71.0-0.59, -0.770.963.917868158
2024-02-25 03:27:5930-193.3-122.2-13.939.08431-52.0-70.9-0.59, -0.770.9611.167868159
2024-02-25 03:29:5931-195.9-122.5-13.940.18504-52.0-71.2-0.59, -0.770.971.107868160
2024-02-25 03:31:5932-198.4-121.8-13.840.58594-52.0-71.2-0.59, -0.770.970.007868161
2024-02-25 03:33:5933-201.0-123.4-13.940.28716-52.0-71.1-0.59, -0.760.970.887868162
2024-02-25 03:35:5934-202.4-123.2-13.740.48734-52.0-71.2-0.59, -0.770.970.987868163
2024-02-25 03:37:5935-207.3-123.2-13.742.19028-52.0-71.3-0.59, -0.770.971.137868164
2024-02-25 03:39:5936-208.9-124.1-13.743.39093-52.0-71.3-0.59, -0.770.970.007868165
2024-02-25 03:41:5937-210.8-124.0-13.843.49179-52.0-71.5-0.59, -0.770.970.007868166
2024-02-25 03:43:5938-210.4-124.0-14.042.99065-52.0-71.5-0.59, -0.770.970.007868167
2024-02-25 03:45:5939-214.2-125.7-14.043.49249-52.0-71.5-0.59, -0.770.970.927868168
2024-02-25 03:47:5940-217.6-125.4-14.143.79349-52.0-71.4-0.59, -0.770.971.027868169
2024-02-25 03:49:5941-248.6-125.8-14.949.510652-52.0-71.6-0.59, -0.770.974.587868170
2024-02-25 03:51:5942-254.5-126.3-14.550.211073-52.0-71.5-0.59, -0.770.971.387868171
2024-02-25 03:53:5943-254.5-126.0-14.251.511383-52.0-71.5-0.59, -0.770.970.007868172
2024-02-25 03:55:5944-252.0-125.6-14.451.111167-52.0-71.6-0.59, -0.770.970.007868173
2024-02-25 03:57:5945-257.0-125.9-14.650.911260-52.0-71.8-0.59, -0.770.970.007868174
2024-02-25 03:59:5946-267.2-126.3-14.452.311831-51.9-71.8-0.59, -0.770.971.257868175
2024-02-25 04:01:5947-268.3-127.8-14.851.311468-52.0-71.7-0.59, -0.770.974.057868176
2024-02-25 04:03:5948-270.8-129.8-14.850.611570-51.9-71.6-0.59, -0.760.970.007868177
2024-02-25 04:05:5949-275.4-130.9-14.951.011711-51.9-71.7-0.59, -0.760.970.007868178
2024-02-25 04:07:5950-280.0-132.9-15.149.911702-52.0-71.6-0.59, -0.760.970.007868179
2024-02-25 04:09:5951-294.5-134.1-14.753.012486-51.9-71.6-0.59, -0.760.970.007868180
2024-02-25 04:11:5952-298.1-136.8-14.753.512653-51.9-71.6-0.59, -0.760.970.007868181
2024-02-25 04:13:5953-296.1-137.7-15.351.512119-51.9-71.6-0.59, -0.760.970.007868182
2024-02-25 04:15:5954-301.0-137.8-15.452.912318-51.8-71.7-0.59, -0.760.970.007868183
2024-02-25 04:17:5955-303.8-137.3-15.353.012404-51.9-71.7-0.59, -0.760.970.007868184
2024-02-25 04:19:5956-310.0-139.0-15.353.912710-51.8-71.9-0.59, -0.760.970.007868185
2024-02-25 04:21:5957-319.4-139.6-14.956.213396-51.8-71.7-0.59, -0.760.970.007868186
2024-02-25 04:23:5958-321.6-140.5-15.156.51336028.21.80.03, 0.590.590.007868187
2024-02-25 04:25:5959-325.3-141.8-15.357.31329228.41.50.02, 0.590.590.007868188

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 )