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 11693
Detector 14 day operating status:

Last detected dimming:
   243 hours and 44 minutes ago (2023-01-27 13:25 UTC)


Overview for dimming #:
   11693           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 #: 11693          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-04 03:33:591-4.2-20.8-19.61.0173 , 0.007257903
2022-11-04 03:35:592-10.9-47.5-28.61.7301-32.8-45.3-0.60, -0.590.840.007257904
2022-11-04 03:37:593-16.2-63.4-28.62.2385-32.2-45.0-0.61, -0.580.840.007257905
2022-11-04 03:39:594-20.1-71.3-33.12.3409-31.2-44.2-0.60, -0.570.830.007257906
2022-11-04 03:41:595-21.9-54.7-23.62.8506-29.0-43.1-0.60, -0.540.810.007257907
2022-11-04 03:43:596-25.0-64.6-23.93.4629-28.5-42.7-0.60, -0.530.800.007257908
2022-11-04 03:45:597-28.0-69.6-23.33.7692-28.2-42.1-0.60, -0.520.800.007257909
2022-11-04 03:47:598-35.1-77.8-18.45.0927-28.6-42.3-0.60, -0.530.801.527257910
2022-11-04 03:49:599-49.7-84.0-16.67.91417-29.0-42.6-0.60, -0.540.803.307257911
2022-11-04 03:51:5910-54.9-87.3-17.18.61531-29.3-42.7-0.60, -0.540.813.047257912
2022-11-04 03:53:5911-55.9-88.3-16.59.21614-29.3-42.6-0.60, -0.540.801.797257913
2022-11-04 03:55:5912-53.8-87.8-16.39.31624-29.6-42.7-0.60, -0.540.810.007257914
2022-11-04 03:57:5913-52.5-86.2-16.09.61656-30.1-42.9-0.60, -0.550.810.007257915
2022-11-04 03:59:5914-51.5-82.3-15.89.61628-30.6-43.2-0.60, -0.560.820.007257916
2022-11-04 04:01:5915-57.9-80.4-16.210.41756-31.0-43.5-0.60, -0.560.820.007257917
2022-11-04 04:03:5916-58.3-83.2-16.610.21700-31.3-43.6-0.60, -0.570.820.007257918
2022-11-04 04:05:5917-58.6-83.3-15.910.61751-31.2-43.6-0.60, -0.570.820.007257919
2022-11-04 04:07:5918-57.4-84.2-15.610.51740-30.9-43.4-0.60, -0.560.820.007257920
2022-11-04 04:09:5919-58.9-101.6-15.810.51736-31.2-43.7-0.60, -0.570.820.007257921
2022-11-04 04:11:5920-58.8-104.4-16.510.31687-31.3-43.8-0.60, -0.570.830.007257922
2022-11-04 04:13:5921-58.1-119.6-16.010.51714-31.9-44.2-0.60, -0.580.830.007257923
2022-11-04 04:15:5922-57.4-118.8-16.010.61717-32.2-44.2-0.60, -0.580.830.007257924
2022-11-04 04:17:5923-62.2-127.0-15.911.41860-32.1-44.2-0.60, -0.580.830.007257925

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 )