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 19410
Detector 14 day operating status:

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


Overview for dimming #:
   19410           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

more


Details for dimming #: 19410          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-29 08:11:5910.00.00.00.00 , 0.008492437
2025-06-29 08:13:5920.00.00.00.00 , 0.008492438
2025-06-29 08:15:5930.00.00.00.00 , 0.008492439
2025-06-29 08:17:5940.00.00.00.00 , 2.108492440
2025-06-29 08:19:5950.00.00.00.00 , 1.328492441
2025-06-29 08:21:5960.00.00.00.00 , 1.298492442
2025-06-29 08:23:5970.00.0-10.50.02-16.5-30.3-0.49, -0.330.591.678492443
2025-06-29 08:25:5980.00.00.00.00 , 1.208492444
2025-06-29 08:27:599-0.10.0-8.60.011 , 1.758492445
2025-06-29 08:29:5910-0.2-0.9-11.60.113-18.1-32.6-0.52, -0.350.630.008492446
2025-06-29 08:31:5911-0.2-0.5-8.70.121-17.0-31.9-0.51, -0.330.610.008492447
2025-06-29 08:33:5912-0.3-0.9-9.20.128-17.7-32.4-0.52, -0.350.620.008492448
2025-06-29 08:35:5913-0.4-1.4-12.60.134-17.6-32.3-0.52, -0.340.620.008492449
2025-06-29 08:37:5914-0.5-2.3-10.00.246-16.6-31.6-0.51, -0.330.600.008492450
2025-06-29 08:39:5915-0.4-2.8-9.70.134-16.9-31.9-0.51, -0.330.610.008492451
2025-06-29 08:41:5916-0.3-2.3-10.10.128-16.2-31.6-0.51, -0.320.600.008492452
2025-06-29 08:43:5917-0.3-1.2-10.30.121-17.0-31.9-0.51, -0.330.610.008492453
2025-06-29 08:45:5918-0.3-1.0-10.90.125-16.8-31.9-0.51, -0.330.610.008492454
2025-06-29 08:47:5919-0.2-0.6-12.00.116-16.8-31.7-0.51, -0.330.610.008492455
2025-06-29 08:49:5920-0.2-0.2-9.60.012-17.0-31.9-0.51, -0.330.610.008492456
2025-06-29 08:51:5921-0.3-0.6-11.50.114-17.1-32.3-0.52, -0.340.620.008492457

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 )