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 13450
Detector 14 day operating status:

Last detected dimming:
   219 hours and 48 minutes ago (2024-06-14 23:57 UTC)


Overview for dimming #:
   13450           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 #: 13450          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-17 03:37:5910.00.00.00.00 , 0.007529172
2023-05-17 03:39:5920.00.00.00.00 , 0.007529173
2023-05-17 03:41:5930.00.00.00.00 , 0.007529174
2023-05-17 03:43:5940.00.00.00.00 , 0.007529175
2023-05-17 03:45:5950.00.00.00.00 , 0.007529176
2023-05-17 03:47:5960.00.00.00.00 , 0.007529177
2023-05-17 03:49:5970.00.00.00.00 , 0.007529178
2023-05-17 03:51:5980.00.00.00.00 , 0.007529179
2023-05-17 03:53:5990.00.00.00.00 , 2.037529180
2023-05-17 03:55:59100.00.00.00.00 , 0.007529181
2023-05-17 03:57:59110.00.00.00.00 , 0.007529182
2023-05-17 03:59:59120.00.00.00.00 , 0.007529183
2023-05-17 04:01:59130.00.00.00.00 , 0.007529184
2023-05-17 04:03:59140.00.00.00.00 , 0.907529185
2023-05-17 04:05:59150.00.00.00.00 , 0.007529186
2023-05-17 04:07:59160.00.00.00.00 , 0.007529187
2023-05-17 04:09:5917-0.8-5.6-9.90.679-23.1-73.1-0.89, -0.380.970.007529188
2023-05-17 04:11:5918-0.8-5.6-8.80.680-23.2-72.9-0.89, -0.380.970.007529189
2023-05-17 04:13:5919-1.4-6.2-10.30.9122-23.1-73.0-0.89, -0.380.970.007529190
2023-05-17 04:15:5920-2.0-7.4-8.91.7196-23.1-73.0-0.89, -0.380.970.007529191
2023-05-17 04:17:5921-0.8-5.6-7.31.393-22.7-74.0-0.90, -0.380.971.687529192

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 )