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 19394
Detector 14 day operating status:

Last detected dimming:
   214 hours and 36 minutes ago (2025-07-13 22:47 UTC)


Overview for dimming #:
   19394           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 #: 19394          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-25 22:33:5910.00.00.00.00 , 0.008487128
2025-06-25 22:35:5920.00.00.00.00 , 0.008487129
2025-06-25 22:37:5930.00.00.00.00 , 0.008487130
2025-06-25 22:39:5940.00.00.00.00 , 0.008487131
2025-06-25 22:41:5950.00.00.00.00 , 0.008487132
2025-06-25 22:43:5960.00.00.00.00 , 0.008487133
2025-06-25 22:45:5970.00.00.00.00 , 1.198487134
2025-06-25 22:47:598-0.4-3.9-31.70.012 , 0.008487135
2025-06-25 22:49:599-1.1-12.3-33.60.134 , 4.168487136
2025-06-25 22:51:5910-1.4-14.2-34.40.144 , 9.148487137
2025-06-25 22:53:5911-2.0-16.0-24.50.384 , 6.958487138
2025-06-25 22:55:5912-2.5-15.3-13.70.4126-11.37.00.12, -0.240.272.258487139
2025-06-25 22:57:5913-2.4-16.4-17.40.4110-11.26.90.12, -0.240.261.088487140
2025-06-25 22:59:5914-2.9-18.1-19.50.4127-11.36.90.12, -0.240.270.008487141
2025-06-25 23:01:5915-2.8-15.7-17.00.5136-11.26.90.12, -0.240.270.008487142
2025-06-25 23:03:5916-3.3-16.4-18.20.5162-11.37.00.12, -0.240.270.008487143
2025-06-25 23:05:5917-3.0-14.1-17.00.5159-11.47.20.12, -0.240.270.008487144
2025-06-25 23:07:5918-3.6-14.0-16.10.6188-11.57.40.13, -0.240.270.008487145
2025-06-25 23:09:5919-4.3-13.1-16.60.8239-11.87.60.13, -0.250.280.008487146
2025-06-25 23:11:5920-3.6-12.9-17.60.7203-12.37.40.13, -0.260.290.008487147
2025-06-25 23:13:5921-7.7-14.9-12.11.9552-13.88.00.14, -0.280.310.008487148
2025-06-25 23:15:5922-8.7-15.9-12.42.2627-14.87.90.13, -0.300.330.008487149
2025-06-25 23:17:5923-11.0-18.8-12.72.6769-14.47.80.13, -0.290.320.008487150

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 )