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 5918
Detector 14 day operating status:

Last detected dimming:
   206 hours and 48 minutes ago (2024-10-24 23:57 UTC)


Overview for dimming #:
   5918           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 #: 5918          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-08-09 11:28:0110.00.00.00.00 , 0.002713648
2012-08-09 11:30:0120.00.00.00.00 , 0.002713649
2012-08-09 11:32:0130.00.00.00.00 , 0.002713650
2012-08-09 11:34:0140.00.00.00.00 , 0.002713651
2012-08-09 11:36:0150.00.00.00.00 , 0.002713652
2012-08-09 11:38:0160.00.00.00.00 , 0.002713653
2012-08-09 11:40:0170.00.00.00.00 , 0.002713654
2012-08-09 11:42:018-0.7-5.7-9.20.467 , 1.722713655
2012-08-09 11:44:019-8.2-26.5-14.13.0409-25.1-59.0-0.78, -0.480.921.862713656
2012-08-09 11:46:0110-42.7-38.7-17.314.12066-27.5-46.8-0.65, -0.530.844.962713657
2012-08-09 11:48:0111-59.1-45.6-16.920.22805-27.4-47.6-0.66, -0.530.854.732713658
2012-08-09 11:50:0112-73.3-55.8-16.925.43437-27.5-48.6-0.67, -0.530.8610.272713659
2012-08-09 11:52:0113-84.0-66.9-16.928.13782-27.8-49.0-0.67, -0.530.864.182713660
2012-08-09 11:54:0114-90.0-69.5-17.829.03896-28.2-48.8-0.67, -0.540.863.442713661
2012-08-09 11:56:0115-97.9-66.1-17.532.24257-28.4-48.0-0.66, -0.540.852.552713662
2012-08-09 11:58:0116-107.3-67.0-17.636.34666-28.5-47.5-0.65, -0.550.851.772713663
2012-08-09 12:00:0117-115.1-67.5-17.338.74984-28.5-47.0-0.65, -0.550.851.452713664
2012-08-09 12:02:0118-123.8-64.3-16.443.75575-28.4-46.5-0.65, -0.550.841.512713665
2012-08-09 12:04:0119-132.6-61.9-16.746.45996-28.4-45.7-0.64, -0.550.843.482713666
2012-08-09 12:06:0120-149.2-63.8-16.752.06761-28.5-45.5-0.63, -0.550.846.122713667
2012-08-09 12:08:0121-166.5-66.3-16.757.97558-28.5-45.4-0.63, -0.550.845.462713668
2012-08-09 12:10:0122-177.4-66.7-16.760.87973-28.9-44.9-0.62, -0.560.846.262713669
2012-08-09 12:12:0123-194.8-66.0-17.165.08606-29.1-44.7-0.62, -0.560.833.372713670
2012-08-09 12:14:0124-210.7-65.8-17.868.39103-29.3-44.5-0.62, -0.560.832.852713671
2012-08-09 12:16:0125-228.1-66.8-18.271.79597-29.6-44.7-0.62, -0.570.843.652713672
2012-08-09 12:18:0126-241.4-65.5-19.074.19920-30.0-44.6-0.61, -0.570.843.422713673
2012-08-09 12:20:0127-251.2-71.8-19.276.410162-30.2-44.5-0.61, -0.570.842.952713674
2012-08-09 12:22:0128-261.5-78.0-19.577.710341-30.3-44.8-0.61, -0.580.842.392713675
2012-08-09 12:24:0129-266.6-79.2-19.878.410384-30.4-45.1-0.62, -0.580.840.922713676
2012-08-09 12:26:0130-270.8-79.2-20.179.010417-30.5-45.0-0.62, -0.580.840.002713677
2012-08-09 12:28:0131-276.7-80.1-20.580.210572-30.8-45.1-0.61, -0.580.850.002713678
2012-08-09 12:30:0132-278.8-89.8-20.579.910523-30.7-45.1-0.62, -0.580.851.182713679
2012-08-09 12:32:0133-283.6-94.4-20.880.710601-30.6-45.0-0.62, -0.580.840.002713680
2012-08-09 12:34:0134-285.2-96.8-21.281.110582-30.6-45.1-0.62, -0.580.850.002713681
2012-08-09 12:36:0135-285.4-96.7-21.580.810514-30.6-45.1-0.62, -0.580.851.142713682
2012-08-09 12:38:0136-287.5-98.2-21.880.710523-30.5-45.3-0.62, -0.580.850.002713683
2012-08-09 12:40:0137-289.1-98.3-21.882.110618-30.7-45.2-0.62, -0.580.850.002713684
2012-08-09 12:42:0138-292.3-98.9-22.082.110598-30.7-45.1-0.62, -0.580.850.002713685
2012-08-09 12:44:0139-295.5-99.3-22.382.610608-30.7-45.0-0.61, -0.580.850.002713686
2012-08-09 12:46:0140-296.5-96.8-22.483.510628-30.8-45.0-0.61, -0.580.850.002713687
2012-08-09 12:48:0141-299.6-97.5-22.784.210677-30.8-45.1-0.61, -0.580.850.002713688

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 )