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 17254
Detector 14 day operating status:

Last detected dimming:
   191 hours and 38 minutes ago (2025-01-10 23:57 UTC)


Overview for dimming #:
   17254           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

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Details for dimming #: 17254          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-09-11 08:35:5910.00.00.00.00 , 1.438152642
2024-09-11 08:37:5920.00.00.00.00 , 0.008152643
2024-09-11 08:39:5930.00.00.00.00 , 0.008152644
2024-09-11 08:41:5940.00.00.00.00 , 0.008152645
2024-09-11 08:43:5950.00.00.00.00 , 0.008152646
2024-09-11 08:45:596-0.4-3.9-12.20.129 , 0.008152647
2024-09-11 08:47:597-1.5-8.1-8.50.41424.4-4.7-0.08, -0.050.100.008152648
2024-09-11 08:49:598-3.5-10.0-8.41.13633.1-4.1-0.07, -0.070.100.898152649
2024-09-11 08:51:599-4.6-10.7-8.61.44553.3-4.2-0.07, -0.070.104.808152650
2024-09-11 08:53:5910-6.0-12.0-8.71.85703.9-4.4-0.08, -0.060.101.148152651
2024-09-11 08:55:5911-6.7-13.7-9.41.96144.4-4.7-0.08, -0.050.101.358152652
2024-09-11 08:57:5912-7.4-15.2-9.42.16564.8-5.2-0.09, -0.040.100.008152653
2024-09-11 08:59:5913-8.8-14.9-9.72.57745.2-5.3-0.09, -0.040.100.008152654
2024-09-11 09:01:5914-10.3-15.1-9.63.09064.8-5.1-0.09, -0.040.100.008152655
2024-09-11 09:03:5915-12.3-16.4-10.03.710384.6-5.0-0.09, -0.050.100.008152656
2024-09-11 09:05:5916-13.7-17.3-10.44.311384.6-4.9-0.09, -0.050.101.188152657
2024-09-11 09:07:5917-14.5-17.0-10.44.611994.3-4.6-0.08, -0.050.100.008152658
2024-09-11 09:09:5918-14.0-18.3-10.84.211174.1-4.2-0.07, -0.050.090.008152659
2024-09-11 09:11:5919-13.9-19.1-10.64.211104.1-4.2-0.07, -0.050.090.008152660
2024-09-11 09:13:5920-14.3-20.6-11.34.110904.1-4.3-0.08, -0.060.090.008152661
2024-09-11 09:15:5921-14.1-19.9-11.24.010673.9-4.2-0.07, -0.060.090.008152662
2024-09-11 09:17:5922-14.4-19.1-11.14.110984.1-4.4-0.08, -0.050.090.008152663
2024-09-11 09:19:5923-15.3-18.9-11.04.7119826.0-63.2-0.81, 0.390.900.008152664

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 )