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 15891
Detector 14 day operating status:

Last detected dimming:
   217 hours and 57 minutes ago (2024-04-14 22:37 UTC)


Overview for dimming #:
   15891           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 #: 15891          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-03-04 05:33:5910.00.00.00.00 , 0.007879724
2024-03-04 05:35:5920.00.0-11.00.03 , 0.007879725
2024-03-04 05:37:593-1.1-4.2-10.50.510415.5-42.7-0.66, 0.360.750.007879726
2024-03-04 05:39:594-3.4-8.2-11.21.327115.9-43.5-0.67, 0.360.760.007879727
2024-03-04 05:41:595-4.9-10.3-11.71.736715.6-43.5-0.67, 0.360.760.007879728
2024-03-04 05:43:596-7.1-13.6-13.12.348815.7-43.1-0.67, 0.360.760.007879729
2024-03-04 05:45:597-10.1-17.5-14.33.063215.6-43.1-0.67, 0.360.761.297879730
2024-03-04 05:47:598-12.5-22.2-16.33.369115.3-42.8-0.66, 0.350.751.277879731
2024-03-04 05:49:599-15.2-23.9-17.23.879315.2-43.4-0.67, 0.350.761.397879732
2024-03-04 05:51:5910-18.2-25.9-19.14.186415.3-43.2-0.67, 0.360.761.477879733
2024-03-04 05:53:5911-21.7-26.9-21.24.697515.4-44.0-0.68, 0.350.771.507879734
2024-03-04 05:55:5912-25.1-29.8-21.95.2109515.4-44.2-0.68, 0.350.770.007879735
2024-03-04 05:57:5913-28.2-31.3-23.75.5115715.5-44.5-0.68, 0.360.770.007879736
2024-03-04 05:59:5914-33.0-34.9-23.66.3132116.0-45.0-0.69, 0.360.780.007879737
2024-03-04 06:01:5915-36.3-37.1-25.06.7139216.1-45.5-0.69, 0.360.780.007879738
2024-03-04 06:03:5916-40.6-43.2-25.87.2150216.2-45.9-0.70, 0.370.790.007879739
2024-03-04 06:05:5917-43.9-49.2-27.07.4153616.3-46.4-0.70, 0.370.790.007879740
2024-03-04 06:07:5918-48.6-53.3-28.07.9162916.4-46.4-0.70, 0.370.790.007879741
2024-03-04 06:09:5919-50.1-55.9-30.87.7157216.6-46.5-0.70, 0.370.790.007879742
2024-03-04 06:11:5920-52.8-59.9-30.18.1167016.7-46.7-0.70, 0.370.800.007879743
2024-03-04 06:13:5921-55.8-64.6-30.48.4173816.7-46.9-0.71, 0.370.800.007879744
2024-03-04 06:15:5922-59.6-67.4-31.08.9182617.0-46.8-0.70, 0.380.800.007879745
2024-03-04 06:17:5923-62.4-71.9-30.09.2190216.6-46.7-0.71, 0.370.800.007879746

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 )