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 19393
Detector 14 day operating status:

Last detected dimming:
   214 hours and 41 minutes ago (2025-07-13 22:47 UTC)


Overview for dimming #:
   19393           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 #: 19393          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-25 19:53:5910.00.00.00.00 , 0.008487048
2025-06-25 19:55:5920.00.00.00.00 , 0.008487049
2025-06-25 19:57:5930.00.00.00.00 , 0.008487050
2025-06-25 19:59:5940.00.00.00.00 , 0.008487051
2025-06-25 20:01:5950.00.00.00.00 , 0.008487052
2025-06-25 20:03:5960.00.00.00.00 , 0.008487053
2025-06-25 20:05:5970.00.00.00.00 , 0.008487054
2025-06-25 20:07:5980.00.00.00.00 , 1.538487055
2025-06-25 20:09:5990.00.00.00.00 , 1.888487056
2025-06-25 20:11:5910-1.1-9.9-9.70.491-26.325.00.38, -0.480.622.158487057
2025-06-25 20:13:5911-1.9-13.2-10.90.5130-25.825.10.39, -0.470.612.508487058
2025-06-25 20:15:5912-2.0-14.0-14.60.4107-25.725.10.39, -0.470.612.648487059
2025-06-25 20:17:5913-55.6-66.3-17.220.3230938.167.40.73, 0.610.954.078487060
2025-06-25 20:19:5914-59.3-70.1-17.621.1243938.167.60.73, 0.610.960.008487061
2025-06-25 20:21:5915-64.4-72.5-17.722.5259738.167.60.73, 0.610.960.008487062
2025-06-25 20:23:5916-72.4-77.5-17.824.4279137.967.20.73, 0.610.950.008487063
2025-06-25 20:25:5917-77.8-82.2-17.825.4294338.067.60.74, 0.610.960.008487064
2025-06-25 20:27:5918-80.9-86.5-17.326.7308738.067.60.74, 0.610.960.008487065
2025-06-25 20:29:5919-91.4-90.0-16.429.2354838.067.50.74, 0.610.960.948487066
2025-06-25 20:31:5920-96.7-92.9-15.930.3365437.365.40.73, 0.600.940.008487067
2025-06-25 20:33:5921-101.3-97.1-15.433.9394636.964.30.73, 0.590.940.008487068
2025-06-25 20:35:5922-102.7-102.0-15.734.1388635.961.90.72, 0.580.920.008487069
2025-06-25 20:37:5923-109.6-103.8-14.636.9437236.161.80.72, 0.580.920.008487070
2025-06-25 20:39:5924-111.6-101.8-14.635.4451036.261.70.72, 0.580.920.008487071
2025-06-25 20:41:5925-113.7-97.2-14.435.9461035.860.30.71, 0.570.910.008487072

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 )