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 9458
Detector 14 day operating status:

Last detected dimming:
   275 hours and 20 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   9458           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 #: 9458          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-30 19:33:5910.00.00.00.00 , 0.006750007
2021-10-30 19:35:5920.00.00.00.00 , 0.006750008
2021-10-30 19:37:5930.00.00.00.00 , 0.006750009
2021-10-30 19:39:5940.00.00.00.00 , 0.006750010
2021-10-30 19:41:5950.00.00.00.00 , 0.006750011
2021-10-30 19:43:596-7.1-28.2-18.41.133524.410.40.17, 0.350.380.006750012
2021-10-30 19:45:597-17.2-31.7-18.02.781923.410.30.17, 0.330.370.006750013
2021-10-30 19:47:598-26.3-35.4-19.33.9117123.811.20.18, 0.340.380.006750014
2021-10-30 19:49:599-36.5-43.8-21.15.0149824.612.70.20, 0.350.402.706750015
2021-10-30 19:51:5910-44.2-48.6-20.86.2187223.912.30.20, 0.340.393.716750016
2021-10-30 19:53:5911-51.0-49.4-18.17.4221524.212.40.20, 0.340.404.726750017
2021-10-30 19:55:5912-59.4-58.2-17.58.4252124.713.10.21, 0.350.415.216750018
2021-10-30 19:57:5913-63.5-60.1-17.09.1271924.913.10.21, 0.350.415.026750019
2021-10-30 19:59:5914-66.8-65.5-17.19.3277924.913.00.21, 0.350.411.906750020
2021-10-30 20:01:5915-68.1-69.5-17.09.4281325.413.60.22, 0.360.422.666750021
2021-10-30 20:03:5916-65.5-72.2-16.79.2274725.714.10.22, 0.370.430.006750022
2021-10-30 20:05:5917-66.1-72.8-16.39.4279425.814.20.22, 0.370.430.006750023
2021-10-30 20:07:5918-63.9-72.8-16.59.1270326.014.40.23, 0.370.440.006750024
2021-10-30 20:09:5919-68.9-73.1-16.110.4293225.914.30.22, 0.370.431.436750025
2021-10-30 20:11:5920-71.7-74.8-15.711.5315025.814.10.22, 0.370.431.766750026
2021-10-30 20:13:5921-71.3-72.2-15.811.9318226.114.50.23, 0.380.440.006750027
2021-10-30 20:15:5922-73.4-72.9-15.512.7337326.114.40.23, 0.380.442.456750028
2021-10-30 20:17:5923-76.1-73.7-15.613.3349326.314.90.23, 0.380.440.966750029
2021-10-30 20:19:5924-79.9-72.5-15.913.8363426.014.60.23, 0.370.441.016750030
2021-10-30 20:21:5925-82.3-70.7-16.414.1366219.2-52.0-0.75, 0.290.800.006750031
2021-10-30 20:23:5926-86.3-73.0-16.314.9384619.0-52.2-0.76, 0.280.810.006750032
2021-10-30 20:25:5927-88.5-72.9-16.215.5400219.2-51.9-0.75, 0.290.800.006750033
2021-10-30 20:27:5928-92.7-72.0-16.316.6429419.5-52.0-0.75, 0.290.810.006750034
2021-10-30 20:29:5929-106.5-72.2-16.119.1498022.2-35.3-0.54, 0.320.634.496750035
2021-10-30 20:31:5930-114.5-71.4-16.021.0547622.1-36.4-0.56, 0.320.641.396750036
2021-10-30 20:33:5931-121.0-70.6-16.022.5589821.9-38.1-0.58, 0.320.663.976750037
2021-10-30 20:35:5932-124.2-69.7-15.923.4609321.7-39.0-0.59, 0.320.672.956750038
2021-10-30 20:37:5933-126.6-68.3-15.724.4636621.5-39.5-0.60, 0.310.682.046750039
2021-10-30 20:39:5934-132.4-66.5-15.725.6673320.4-38.3-0.59, 0.290.662.636750040
2021-10-30 20:41:5935-139.5-69.4-15.926.3698118.9-36.4-0.57, 0.270.632.676750041
2021-10-30 20:43:5936-143.1-68.2-15.926.7710318.3-36.0-0.57, 0.260.622.226750042
2021-10-30 20:45:5937-143.7-68.5-15.927.0717317.8-34.9-0.55, 0.250.600.006750043
2021-10-30 20:47:5938-142.4-67.8-16.026.4700217.3-34.6-0.55, 0.240.600.006750044
2021-10-30 20:49:5939-142.6-72.2-16.126.1691117.0-34.6-0.55, 0.230.600.006750045
2021-10-30 20:51:5940-143.4-79.1-15.926.0684016.1-34.7-0.55, 0.220.590.006750046
2021-10-30 20:53:5941-147.4-81.2-16.026.4693015.9-35.0-0.56, 0.210.600.006750047
2021-10-30 20:55:5942-149.5-82.9-16.526.1682415.3-34.9-0.56, 0.200.601.356750048
2021-10-30 20:57:5943-149.8-83.4-16.725.9680415.1-34.5-0.55, 0.200.590.006750049
2021-10-30 21:01:5944-147.2-108.0-17.025.0646915.0-33.5-0.54, 0.200.580.006750051
2021-10-30 21:03:5945-146.7-114.6-17.025.3646015.2-34.2-0.55, 0.200.590.006750052
2021-10-30 21:05:5946-149.4-97.5-17.025.8658115.3-34.8-0.56, 0.200.590.006750053
2021-10-30 21:07:5947-155.2-89.4-16.926.6679715.1-34.4-0.55, 0.200.590.006750054

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 )