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 14227
Detector 14 day operating status:

Last detected dimming:
   212 hours and 48 minutes ago (2024-06-03 23:45 UTC)


Overview for dimming #:
   14227           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 #: 14227          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-22 08:25:5910.00.00.00.00 , 0.007637736
2023-08-22 08:27:5920.00.00.00.00 , 0.007637737
2023-08-22 08:29:5930.00.00.00.00 , 0.007637738
2023-08-22 08:31:5940.00.00.00.00 , 0.007637739
2023-08-22 08:33:5950.00.00.00.00 , 0.007637740
2023-08-22 08:35:5960.00.00.00.00 , 0.007637741
2023-08-22 08:37:5970.00.00.00.00 , 0.007637742
2023-08-22 08:39:5980.00.00.00.00 , 2.127637743
2023-08-22 08:41:599-0.5-5.5-10.20.253-21.5-35.8-0.55, -0.460.721.417637744
2023-08-22 08:43:5910-0.8-7.5-9.80.376-21.4-35.9-0.55, -0.460.720.007637745
2023-08-22 08:45:5911-1.0-8.5-10.40.491-21.4-35.9-0.55, -0.460.720.847637746
2023-08-22 08:47:5912-1.6-9.6-9.80.7146-21.3-33.2-0.52, -0.460.690.007637747
2023-08-22 08:49:5913-2.0-9.6-11.50.8166-21.3-33.6-0.52, -0.460.701.167637748
2023-08-22 08:51:5914-2.3-11.0-12.90.8182-21.4-33.8-0.52, -0.460.700.007637749
2023-08-22 08:53:5915-2.5-12.7-14.40.8183-21.4-35.1-0.54, -0.460.710.007637750
2023-08-22 08:55:5916-3.5-12.8-10.91.3286-21.4-34.3-0.53, -0.460.700.007637751
2023-08-22 08:57:5917-3.5-15.0-11.81.2254-21.4-35.3-0.54, -0.460.710.007637752
2023-08-22 08:59:5918-3.4-15.1-11.71.1250-21.4-35.2-0.54, -0.460.710.007637753
2023-08-22 09:01:5919-3.5-15.5-12.51.1250-21.5-35.8-0.55, -0.460.720.007637754
2023-08-22 09:03:5920-3.9-16.1-12.71.3277-21.5-35.7-0.55, -0.460.720.007637755
2023-08-22 09:05:5921-4.3-15.5-13.81.4307-21.6-35.1-0.54, -0.460.710.007637756

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 )