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 12391
Detector 14 day operating status:

Last detected dimming:
   185 hours and 54 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   12391           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 #: 12391          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-01-16 20:03:5910.00.00.00.00 , 0.007362704
2023-01-16 20:05:5920.00.00.00.00 , 0.007362705
2023-01-16 20:07:5930.00.00.00.00 , 0.987362706
2023-01-16 20:09:5940.00.00.00.00 , 0.007362707
2023-01-16 20:11:595-0.3-3.8-8.70.137 , 0.007362708
2023-01-16 20:13:596-2.5-9.8-9.21.127734.7-14.1-0.20, 0.640.670.007362709
2023-01-16 20:15:597-4.8-12.7-9.32.049234.6-14.3-0.21, 0.640.670.007362710
2023-01-16 20:17:598-8.8-14.8-10.73.076026.5-14.9-0.23, 0.520.570.007362711
2023-01-16 20:19:599-12.9-17.8-12.83.794723.0-15.4-0.25, 0.470.534.347362712
2023-01-16 20:21:5910-22.7-20.6-10.76.5174325.5-14.8-0.23, 0.510.562.077362713
2023-01-16 20:23:5911-34.3-23.5-11.29.4259127.0-14.6-0.23, 0.530.581.177362714
2023-01-16 20:25:5912-47.2-28.7-12.111.9332625.5-14.1-0.22, 0.510.551.857362715
2023-01-16 20:27:5913-60.0-31.8-12.314.6412224.9-13.6-0.22, 0.500.5415.057362716
2023-01-16 20:29:5914-66.8-30.4-11.916.5464425.5-11.8-0.19, 0.510.5411.697362717
2023-01-16 20:31:5915-73.3-30.9-12.118.6503424.6-11.0-0.18, 0.490.529.867362718
2023-01-16 20:33:5916-80.1-31.8-12.420.2540725.2-10.3-0.16, 0.500.530.007362719
2023-01-16 20:35:5917-88.3-33.3-13.021.9573524.9-9.9-0.16, 0.500.525.367362720
2023-01-16 20:37:5918-96.4-37.5-13.422.7596123.7-9.9-0.16, 0.480.515.417362721
2023-01-16 20:39:5919-103.1-46.1-13.423.1618623.2-10.3-0.17, 0.470.5010.277362722
2023-01-16 20:41:5920-111.2-59.6-13.024.6654423.0-11.0-0.18, 0.470.504.647362723
2023-01-16 20:43:5921-116.6-65.9-13.125.6680823.1-11.1-0.18, 0.470.5014.577362724
2023-01-16 20:45:5922-121.7-72.6-13.126.5702723.1-11.6-0.19, 0.470.5112.337362725
2023-01-16 20:47:5923-128.5-81.7-13.227.8723823.1-12.3-0.20, 0.470.5116.827362726
2023-01-16 20:49:5924-141.4-85.6-13.336.8806023.3-12.4-0.20, 0.470.5126.837362727
2023-01-16 20:51:5925-146.2-85.6-13.537.2825123.5-12.1-0.19, 0.480.5216.737362728
2023-01-16 20:53:5926-149.2-84.5-13.936.9828923.8-12.2-0.20, 0.480.520.927362729
2023-01-16 20:55:5927-154.1-81.8-14.038.5851924.1-12.0-0.19, 0.490.520.007362730
2023-01-16 20:57:5928-161.0-81.0-13.940.6897324.3-11.8-0.19, 0.490.521.067362731
2023-01-16 21:01:5929-173.6-77.8-13.943.1974624.1-11.1-0.18, 0.490.520.007362733
2023-01-16 21:03:5930-182.2-76.5-13.745.21035224.0-10.8-0.17, 0.490.520.977362734
2023-01-16 21:05:5931-189.6-73.7-13.646.71083924.0-10.1-0.16, 0.490.510.007362735
2023-01-16 21:07:5932-189.6-73.4-13.947.61068723.8-10.2-0.16, 0.480.510.007362736
2023-01-16 21:09:5933-198.5-71.3-13.849.91129223.5-9.3-0.15, 0.480.500.987362737
2023-01-16 21:11:5934-203.0-71.3-13.850.81160123.5-9.2-0.15, 0.480.500.007362738
2023-01-16 21:13:5935-205.0-71.5-14.051.31157123.2-9.1-0.15, 0.470.500.007362739
2023-01-16 21:15:5936-206.0-71.3-13.951.51162823.1-8.9-0.14, 0.470.490.007362740
2023-01-16 21:17:5937-210.0-72.6-13.952.81181522.9-8.9-0.14, 0.470.490.007362741
2023-01-16 21:19:5938-209.7-72.7-14.053.01164322.7-8.7-0.14, 0.470.490.007362742
2023-01-16 21:21:5939-212.5-71.9-14.153.21174822.6-8.8-0.14, 0.460.480.007362743

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 )