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 12251
Detector 14 day operating status:

Last detected dimming:
   204 hours and 23 minutes ago (2024-04-17 23:57 UTC)


Overview for dimming #:
   12251           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

more


Details for dimming #: 12251          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-28 04:13:5910.00.00.00.00 , 0.007334955
2022-12-28 04:15:5920.00.00.00.00 , 0.007334956
2022-12-28 04:17:5930.00.00.00.00 , 0.007334957
2022-12-28 04:19:5940.00.00.00.00 , 0.007334958
2022-12-28 04:21:5950.00.00.00.00 , 0.977334959
2022-12-28 04:23:5960.00.00.00.00 , 0.007334960
2022-12-28 04:25:5970.00.00.00.00 , 0.007334961
2022-12-28 04:27:5980.00.00.00.00 , 0.007334962
2022-12-28 04:29:5990.00.00.00.00 , 7.417334963
2022-12-28 04:31:59100.00.00.00.00 , 0.007334964
2022-12-28 04:33:59110.00.00.00.00 , 0.007334965
2022-12-28 04:35:59120.00.00.00.00 , 0.007334966
2022-12-28 04:37:59130.00.00.00.00 , 0.007334967
2022-12-28 04:39:59140.00.00.00.00 , 0.007334968
2022-12-28 04:41:59150.00.00.00.00 , 0.007334969
2022-12-28 04:43:59160.00.00.00.00 , 0.007334970
2022-12-28 04:45:59170.00.00.00.00 , 0.007334971
2022-12-28 04:47:59180.00.00.00.00 , 0.007334972
2022-12-28 04:49:5919-0.4-4.0-7.30.459 , 0.007334973
2022-12-28 04:51:5920-1.2-4.6-7.91.1139 , 1.987334974
2022-12-28 04:53:5921-4.7-10.3-8.63.2459 , 2.107334975

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 )