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 12446
Detector 14 day operating status:

Last detected dimming:
   215 hours and 2 minutes ago (2024-04-14 22:37 UTC)


Overview for dimming #:
   12446           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 #: 12446          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-01-25 22:07:5910.00.00.00.00 , 0.007375365
2023-01-25 22:09:5920.00.00.00.00 , 0.007375366
2023-01-25 22:11:5930.00.00.00.00 , 0.007375367
2023-01-25 22:13:5940.00.00.00.00 , 0.007375368
2023-01-25 22:15:5950.00.00.00.00 , 0.007375369
2023-01-25 22:17:5960.00.00.00.00 , 0.007375370
2023-01-25 22:19:5970.00.00.00.00 , 0.007375371
2023-01-25 22:21:5980.00.00.00.00 , 0.887375372
2023-01-25 22:23:5990.00.00.00.00 , 2.237375373
2023-01-25 22:25:59100.00.00.00.00 , 5.107375374
2023-01-25 22:27:59110.00.00.00.00 , 1.457375375
2023-01-25 22:29:5912-1.5-12.0-14.00.01021.05, -0.481.161.177375376
2023-01-25 22:31:5913-2.8-18.1-15.50.01651.05, -0.481.161.077375377
2023-01-25 22:33:5914-3.5-20.2-16.40.01971.05, -0.481.160.947375378
2023-01-25 22:35:5915-4.4-23.9-18.30.02351.05, -0.481.161.047375379
2023-01-25 22:37:5916-5.4-26.6-19.20.02701.05, -0.481.160.837375380

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 )