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 12175
Detector 14 day operating status:

Last detected dimming:
   191 hours and 38 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   12175           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 #: 12175          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-22 16:17:5910.00.00.00.00 , 0.007327385
2022-12-22 16:19:5920.00.00.00.00 , 0.007327386
2022-12-22 16:21:5930.00.00.00.00 , 0.007327387
2022-12-22 16:23:5940.00.00.00.00 , 0.007327388
2022-12-22 16:25:595-2.6-11.7-9.80.7210-27.9-18.8-0.29, -0.450.530.007327389
2022-12-22 16:27:596-10.1-12.8-9.23.61001-28.0-18.6-0.29, -0.450.530.007327390
2022-12-22 16:29:597-15.9-13.7-10.35.41476-28.1-18.4-0.28, -0.450.531.107327391
2022-12-22 16:31:598-21.1-13.5-10.67.11922-28.9-18.8-0.29, -0.460.541.217327392
2022-12-22 16:33:599-24.2-13.4-11.08.12159-29.3-19.1-0.29, -0.470.550.967327393
2022-12-22 16:35:5910-27.3-14.4-11.38.92374-29.5-19.1-0.29, -0.470.550.837327394
2022-12-22 16:37:5911-31.6-15.6-11.510.12679-30.0-19.5-0.29, -0.480.560.847327395
2022-12-22 16:39:5912-35.3-15.5-11.811.02923-30.2-19.8-0.30, -0.480.571.437327396
2022-12-22 16:41:5913-39.7-16.1-12.312.13194-30.3-19.2-0.29, -0.480.561.647327397
2022-12-22 16:43:5914-42.0-17.5-12.912.53274-30.7-19.1-0.29, -0.490.570.007327398
2022-12-22 16:45:5915-46.3-18.5-13.213.53513-30.6-19.3-0.29, -0.490.570.847327399
2022-12-22 16:47:5916-50.0-19.5-13.614.43717-30.4-19.2-0.29, -0.490.561.327327400
2022-12-22 16:49:5917-54.7-20.1-13.615.43985-30.5-19.4-0.29, -0.490.571.727327401
2022-12-22 16:51:5918-60.6-21.1-13.418.04368-30.8-19.9-0.30, -0.490.576.707327402
2022-12-22 16:53:5919-64.9-22.1-13.719.34586-30.6-19.7-0.29, -0.490.572.137327403
2022-12-22 16:55:5920-69.6-23.7-13.620.94892-30.7-20.0-0.30, -0.490.571.037327404
2022-12-22 16:57:5921-74.5-26.3-13.822.15142-30.5-20.0-0.30, -0.490.572.027327405
2022-12-22 16:59:5922-78.9-26.4-13.923.15363-30.6-20.1-0.30, -0.490.571.797327406
2022-12-22 17:01:5923-83.8-29.5-14.024.15606-30.5-20.1-0.30, -0.490.570.007327407
2022-12-22 17:03:5924-89.0-31.0-14.025.25885-30.5-20.3-0.30, -0.490.571.317327408
2022-12-22 17:05:5925-94.0-33.2-13.826.56182-30.5-20.4-0.30, -0.490.574.417327409
2022-12-22 17:07:5926-97.0-34.1-13.827.36368-30.5-20.3-0.30, -0.490.570.007327410
2022-12-22 17:09:5927-100.5-36.1-14.427.46378-30.2-20.3-0.30, -0.480.570.007327411
2022-12-22 17:11:5928-105.0-35.7-14.128.76645-30.2-20.3-0.30, -0.480.570.007327412
2022-12-22 17:13:5929-108.9-37.2-14.529.16722-30.2-20.2-0.30, -0.480.570.887327413
2022-12-22 17:15:5930-113.5-38.7-14.630.06904-30.2-20.3-0.30, -0.480.570.007327414
2022-12-22 17:17:5931-117.0-40.3-14.631.27075-29.9-20.0-0.30, -0.480.560.007327415
2022-12-22 17:19:5932-122.2-41.7-14.932.97314-29.8-20.2-0.30, -0.480.560.007327416
2022-12-22 17:21:5933-126.8-42.7-15.134.57468-29.7-20.0-0.30, -0.480.560.007327417
2022-12-22 17:23:5934-138.0-44.1-14.142.38256-29.7-19.9-0.30, -0.470.560.007327418
2022-12-22 17:25:5935-137.8-44.6-15.536.57819-29.6-19.7-0.30, -0.470.560.007327419
2022-12-22 17:27:5936-141.5-44.2-15.837.17913-29.5-19.5-0.29, -0.470.560.007327420
2022-12-22 17:29:5937-144.8-45.0-15.938.28025-29.3-19.4-0.29, -0.470.550.007327421
2022-12-22 17:31:5938-147.6-44.1-15.938.88164-29.3-19.4-0.29, -0.470.550.007327422
2022-12-22 17:33:5939-155.2-45.8-15.440.58564-29.4-19.4-0.29, -0.470.550.007327423
2022-12-22 17:35:5940-160.2-45.5-15.341.78705-29.2-19.3-0.29, -0.470.550.007327424
2022-12-22 17:37:5941-164.4-46.8-15.342.28870-29.2-19.5-0.29, -0.470.550.007327425

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 )