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 17720
Detector 14 day operating status:

Last detected dimming:
   535 hours and 2 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17720           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 #: 17720          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-09 20:43:5910.00.00.00.00 , 0.008235840
2024-11-09 20:45:5920.00.00.00.00 , 0.008235841
2024-11-09 20:47:5930.00.00.00.00 , 0.008235842
2024-11-09 20:49:5940.00.00.00.00 , 0.008235843
2024-11-09 20:51:5950.00.00.00.00 , 0.008235844
2024-11-09 20:53:5960.00.00.00.00 , 0.008235845
2024-11-09 20:55:597-0.5-4.6-9.70.249-2.5-36.2-0.60, -0.090.600.008235846
2024-11-09 20:57:598-0.6-4.6-9.60.256-2.3-36.3-0.60, -0.090.611.418235847
2024-11-09 21:01:599-1.8-6.4-9.20.7173-3.0-35.6-0.59, -0.100.6012.738235849
2024-11-09 21:03:5910-3.3-8.9-10.41.1295-2.4-36.4-0.60, -0.090.618.868235850
2024-11-09 21:05:5911-3.6-9.9-10.71.2326-2.2-36.5-0.60, -0.090.612.288235851
2024-11-09 21:07:5912-4.0-10.3-11.01.2344-1.8-36.9-0.61, -0.080.610.008235852
2024-11-09 21:09:5913-4.2-10.6-11.41.2348-1.8-36.9-0.61, -0.080.610.878235853
2024-11-09 21:11:5914-4.5-11.1-11.41.3371-1.3-37.1-0.61, -0.070.612.018235854
2024-11-09 21:13:5915-4.5-10.6-11.41.3368-1.3-37.3-0.61, -0.070.621.998235855
2024-11-09 21:15:5916-4.9-10.6-11.01.4395-1.5-36.9-0.61, -0.070.611.428235856
2024-11-09 21:17:5917-5.0-10.9-11.11.4391-0.7-37.7-0.62, -0.060.620.008235857
2024-11-09 21:19:5918-5.5-11.8-12.41.44000.2-38.4-0.63, -0.040.630.008235858
2024-11-09 21:21:5919-5.8-11.6-12.01.54220.1-38.6-0.63, -0.040.630.008235859
2024-11-09 21:23:5920-6.7-12.6-13.31.6451-0.1-39.5-0.64, -0.050.650.008235860
2024-11-09 21:25:5921-7.1-14.2-14.31.6455-0.1-39.2-0.64, -0.050.640.008235861
2024-11-09 21:27:5922-6.8-13.2-13.81.64530.2-38.7-0.63, -0.040.630.008235862

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 )