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 19614
Detector 14 day operating status:

Last detected dimming:
   235 hours and 1 minutes ago (2025-08-01 23:57 UTC)


Overview for dimming #:
   19614           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 #: 19614          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-20 15:25:5910.00.00.00.00 , 0.008522608
2025-07-20 15:27:5920.00.00.00.00 , 0.008522609
2025-07-20 15:29:5930.00.00.00.00 , 0.008522610
2025-07-20 15:31:5940.00.00.00.00 , 0.008522611
2025-07-20 15:33:5950.00.00.00.00 , 0.008522612
2025-07-20 15:35:5960.00.00.00.00 , 0.008522613
2025-07-20 15:37:597-3.1-8.9-9.20.03411.12, -0.131.131.188522614
2025-07-20 15:39:598-10.8-16.4-10.70.09661.13, -0.051.131.668522615
2025-07-20 15:41:599-18.5-22.1-12.30.014131.13, -0.071.142.618522616
2025-07-20 15:43:5910-24.3-25.1-13.40.016871.13, -0.071.132.318522617
2025-07-20 15:45:5911-30.3-27.0-14.00.920031.12, -0.071.1319.458522618
2025-07-20 15:47:5912-35.3-30.9-14.71.022261.12, -0.061.139.938522619
2025-07-20 15:49:5913-38.4-31.8-15.31.023411.12, -0.051.1216.018522620
2025-07-20 15:51:5914-42.4-31.7-17.10.924261.12, -0.041.1215.178522621
2025-07-20 15:53:5915-46.7-34.5-18.30.925141.12, -0.041.127.118522622
2025-07-20 15:55:5916-51.8-36.5-19.10.926801.12, -0.041.124.928522623
2025-07-20 15:57:5917-56.2-38.9-20.70.927641.12, -0.041.120.008522624
2025-07-20 15:59:5918-59.3-40.6-21.40.928041.12, -0.041.120.008522625
2025-07-20 16:01:5919-63.1-42.0-22.60.828591.12, -0.041.120.008522626
2025-07-20 16:03:5920-65.7-42.8-23.30.628691.12, -0.041.120.008522627
2025-07-20 16:05:5921-66.7-45.1-24.10.028381.12, -0.041.120.008522628
2025-07-20 16:07:5922-69.9-46.4-24.70.028851.12, -0.041.120.008522629
2025-07-20 16:09:5923-71.9-47.3-25.10.029141.12, -0.041.120.008522630
2025-07-20 16:11:5924-73.4-49.2-25.40.029131.12, -0.051.120.008522631
2025-07-20 16:13:5925-75.7-50.0-26.00.029521.12, -0.041.120.008522632
2025-07-20 16:15:5926-78.2-50.7-24.70.931271.12, -0.041.120.008522633
2025-07-20 16:17:5927-80.5-51.5-24.51.432711.12, -0.041.120.008522634
2025-07-20 16:19:5928-82.8-52.2-23.42.434111.12, -0.041.120.008522635

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 )