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 19443
Detector 14 day operating status:

Last detected dimming:
   214 hours and 25 minutes ago (2025-07-13 22:47 UTC)


Overview for dimming #:
   19443           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 #: 19443          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-03 14:47:5910.00.00.00.00 , 0.008498381
2025-07-03 14:49:5920.00.00.00.00 , 0.008498382
2025-07-03 14:51:5930.00.00.00.00 , 0.008498383
2025-07-03 14:53:5940.00.00.00.00 , 0.008498384
2025-07-03 14:55:5950.00.00.00.00 , 0.008498385
2025-07-03 14:57:5960.00.00.00.00 , 0.008498386
2025-07-03 14:59:5970.00.00.00.00 , 1.058498387
2025-07-03 15:01:598-0.2-1.8-28.30.07-9.012.40.22, -0.210.301.858498388
2025-07-03 15:03:599-0.3-3.8-31.40.010-9.012.40.22, -0.210.301.728498389
2025-07-03 15:05:5910-0.5-7.0-32.70.118-8.512.50.22, -0.200.300.918498390
2025-07-03 15:07:5911-0.4-4.9-31.70.013-8.512.50.22, -0.200.300.008498391
2025-07-03 15:09:5912-0.3-2.6-27.60.012-8.512.50.22, -0.200.300.008498392
2025-07-03 15:11:5913-0.3-1.5-18.90.014-8.612.50.22, -0.200.300.008498393
2025-07-03 15:13:5914-0.3-0.8-12.70.121-8.912.60.22, -0.210.300.008498394
2025-07-03 15:15:5915-0.7-1.8-13.20.143-8.613.00.23, -0.210.310.008498395
2025-07-03 15:17:5916-1.0-4.9-14.40.263-10.915.60.27, -0.240.360.008498396
2025-07-03 15:19:5917-2.1-9.0-15.80.4129-11.516.20.28, -0.250.380.008498397
2025-07-03 15:21:5918-2.9-11.5-16.70.6171-11.516.30.28, -0.250.380.008498398
2025-07-03 15:23:5919-3.2-12.3-18.00.6174-11.216.50.28, -0.250.380.008498399
2025-07-03 15:25:5920-3.8-13.0-16.10.8222-12.116.80.29, -0.260.391.058498400
2025-07-03 15:27:5921-4.6-14.8-15.80.9267-12.015.00.26, -0.260.370.008498401
2025-07-03 15:29:5922-5.2-16.3-16.81.0283-11.916.00.27, -0.260.380.008498402

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 )