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 19292
Detector 14 day operating status:

Last detected dimming:
   218 hours and 1 minutes ago (2025-07-10 21:37 UTC)


Overview for dimming #:
   19292           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 #: 19292          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-15 13:17:5910.00.00.00.00 , 0.008472478
2025-06-15 13:19:5920.00.00.00.00 , 0.008472479
2025-06-15 13:21:5930.00.00.00.00 , 0.008472480
2025-06-15 13:23:5940.00.00.00.00 , 0.008472481
2025-06-15 13:25:5950.00.00.00.00 , 0.008472482
2025-06-15 13:27:5960.00.00.00.00 , 0.008472483
2025-06-15 13:29:5970.00.00.00.00 , 0.008472484
2025-06-15 13:31:5980.00.00.00.00 , 0.008472485
2025-06-15 13:33:5990.00.00.00.00 , 1.648472486
2025-06-15 13:35:59100.00.00.00.00 , 0.008472487
2025-06-15 13:37:59110.00.00.00.00 , 0.008472488
2025-06-15 13:39:5912-0.5-5.1-18.20.126 , 0.008472489
2025-06-15 13:41:5913-5.4-27.4-14.00.5147 , 0.008472490
2025-06-15 13:43:5914-6.9-32.7-13.40.6182 , 0.008472491
2025-06-15 13:45:5915-8.4-32.8-14.00.927016.17.30.12, 0.260.290.008472492
2025-06-15 13:47:5916-7.0-23.0-13.50.825415.97.30.12, 0.260.290.008472493
2025-06-15 13:49:5917-8.1-26.7-13.71.030816.17.30.12, 0.260.290.008472494
2025-06-15 13:51:5918-8.3-25.7-13.81.031516.17.30.12, 0.260.290.008472495
2025-06-15 13:53:5919-8.6-29.8-15.91.133016.37.40.13, 0.270.290.008472496
2025-06-15 13:55:5920-9.0-32.6-13.81.234816.27.40.13, 0.270.290.008472497
2025-06-15 13:57:5921-10.3-36.5-14.91.339716.37.40.13, 0.270.290.008472498

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 )