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 19132
Detector 14 day operating status:

Last detected dimming:
   214 hours and 40 minutes ago (2025-06-06 20:27 UTC)


Overview for dimming #:
   19132           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

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Details for dimming #: 19132          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-05-29 02:45:5910.00.00.00.00 , 0.008447746
2025-05-29 02:47:5920.00.00.00.00 , 0.008447747
2025-05-29 02:49:5930.00.00.00.00 , 0.008447748
2025-05-29 02:51:5940.00.00.00.00 , 0.008447749
2025-05-29 02:53:5950.00.00.00.00 , 0.008447750
2025-05-29 02:55:5960.00.00.00.00 , 0.008447751
2025-05-29 02:57:5970.00.00.00.00 , 0.008447752
2025-05-29 02:59:598-4.6-18.0-30.30.6144-1.4-37.4-0.61, -0.010.611.068447753
2025-05-29 03:01:599-19.0-39.8-35.42.1495-1.9-37.8-0.62, -0.020.624.358447754
2025-05-29 03:03:5910-21.9-43.0-24.23.5791-1.2-36.9-0.61, -0.010.6122.888447755
2025-05-29 03:05:5911-37.8-64.4-18.96.31453-1.6-37.3-0.61, -0.010.6129.258447756
2025-05-29 03:07:5912-55.6-71.0-20.78.21853-1.7-37.5-0.62, -0.020.6234.918447757
2025-05-29 03:09:5913-67.0-78.6-22.49.62168-1.4-36.9-0.61, -0.010.6169.478447758
2025-05-29 03:11:5914-75.5-81.4-20.411.62536-1.5-36.9-0.61, -0.010.6168.588447759
2025-05-29 03:13:5915-94.5-82.7-17.516.43505-1.4-36.8-0.61, -0.010.6187.088447760
2025-05-29 03:15:5916-113.2-86.9-18.321.34362-1.5-36.9-0.61, -0.010.6146.198447761
2025-05-29 03:17:5917-138.6-90.2-18.726.95352-1.2-36.8-0.61, -0.010.6156.008447762
2025-05-29 03:19:5918-157.7-101.4-19.029.95902-1.2-36.5-0.60, -0.010.6067.398447763
2025-05-29 03:21:5919-169.8-109.7-17.932.66438-1.0-36.5-0.60, 0.000.6077.178447764
2025-05-29 03:23:5920-183.8-116.9-17.934.96987-1.0-36.5-0.60, 0.000.6073.978447765
2025-05-29 03:25:5921-203.9-121.9-18.238.97811-1.0-36.6-0.60, 0.000.6058.018447766
2025-05-29 03:27:5922-222.2-125.4-19.042.18370-1.0-36.5-0.60, 0.000.6059.118447767
2025-05-29 03:29:5923-239.0-131.9-20.044.08717-0.9-36.5-0.60, 0.000.6066.948447768
2025-05-29 03:31:5924-251.1-135.4-21.045.28905-1.0-36.5-0.60, 0.000.6045.518447769
2025-05-29 03:33:5925-262.0-140.0-21.845.79007-0.9-36.4-0.60, 0.000.6028.378447770
2025-05-29 03:35:5926-270.7-141.8-22.246.59152-0.8-36.3-0.60, 0.000.6021.238447771
2025-05-29 03:37:5927-281.5-144.0-22.647.39327-0.8-36.2-0.60, 0.000.607.658447772
2025-05-29 03:39:5928-292.6-145.6-22.948.49542-0.9-36.1-0.60, 0.000.606.878447773
2025-05-29 03:41:5929-305.4-149.4-23.649.69811-0.9-36.1-0.60, 0.000.603.668447774
2025-05-29 03:43:5930-324.5-152.0-23.352.610603-1.1-36.0-0.60, 0.000.603.618447775
2025-05-29 03:45:5931-334.8-154.8-23.054.310963-1.0-36.0-0.59, 0.000.598.508447776
2025-05-29 03:47:5932-344.7-156.5-23.155.511225-1.0-36.0-0.60, 0.000.604.548447777
2025-05-29 03:49:5933-355.5-158.2-23.057.611618-1.1-35.9-0.59, -0.010.592.358447778
2025-05-29 03:51:5934-361.1-158.5-23.258.111729-1.2-35.9-0.59, -0.010.591.158447779
2025-05-29 03:53:5935-368.5-161.1-23.259.211934-1.1-35.9-0.59, -0.010.590.008447780
2025-05-29 03:55:5936-375.7-162.5-23.460.512149-1.3-35.9-0.59, -0.010.590.008447781
2025-05-29 03:57:5937-380.9-162.4-23.660.612212-1.4-35.7-0.59, -0.010.590.008447782
2025-05-29 03:59:5938-380.2-162.4-23.660.612209-1.5-35.7-0.59, -0.010.590.008447783
2025-05-29 04:01:5939-384.4-162.8-23.960.412208-1.6-35.8-0.59, -0.010.590.008447784
2025-05-29 04:03:5940-384.1-162.3-23.960.812198-1.6-35.8-0.59, -0.010.590.008447785
2025-05-29 04:05:5941-386.1-161.3-23.761.112219-1.6-35.8-0.59, -0.010.590.008447786
2025-05-29 04:07:5942-394.2-162.0-23.562.912593-1.9-35.7-0.59, -0.020.590.008447787
2025-05-29 04:09:5943-396.1-161.5-23.563.512682-1.7-35.9-0.59, -0.020.590.008447788
2025-05-29 04:11:5944-399.4-161.5-23.563.912701-1.8-35.8-0.59, -0.020.590.008447789
2025-05-29 04:13:5945-399.2-162.8-23.763.912622-1.8-35.7-0.59, -0.020.590.008447790
2025-05-29 04:15:5946-400.7-163.2-23.863.912557-1.8-35.7-0.59, -0.020.590.008447791

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 )