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 8694
Detector 14 day operating status:

Last detected dimming:
   237 hours and 15 minutes ago (2022-01-18 08:17 UTC)


Overview for dimming #:
   8694           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 #: 8694          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2015-09-24 23:40:0010.00.00.00.00 , 0.003595904
2015-09-24 23:42:0020.00.00.00.00 , 0.003595905
2015-09-24 23:44:0030.00.00.00.00 , 0.003595906
2015-09-24 23:46:0040.00.00.00.00 , 0.003595907
2015-09-24 23:48:0050.00.00.00.00 , 0.003595908
2015-09-24 23:50:0060.00.00.00.00 , 0.003595909
2015-09-24 23:52:007-0.7-2.0-33.20.116 , 0.003595910
2015-09-24 23:54:008-1.7-9.2-29.40.247 , 0.003595911
2015-09-24 23:56:009-6.4-45.2-33.50.4133 , 4.943595912
2015-09-24 23:58:0010-8.4-53.3-35.90.5171 , 0.003595913
2015-09-25 00:00:0011-6.6-47.1-37.50.4134 , 0.003598074
2015-09-25 00:02:0012-6.5-36.2-14.00.3269 , 0.003598075
2015-09-25 00:04:0013-7.0-16.9-12.80.14461.05, -0.461.140.003598076
2015-09-25 00:06:0014-9.2-18.2-11.50.07421.05, -0.451.140.003598077
2015-09-25 00:08:0015-12.1-19.7-12.60.09281.04, -0.451.130.003598078
2015-09-25 00:10:0016-16.0-20.5-13.10.011611.04, -0.441.130.003598079
2015-09-25 00:12:0017-17.8-21.2-13.10.012921.04, -0.441.130.003598080
2015-09-25 00:14:0018-20.3-21.8-13.60.014541.04, -0.441.130.003598081
2015-09-25 00:16:0019-23.6-22.7-14.40.016391.04, -0.441.130.003598082
2015-09-25 00:18:0020-25.9-22.6-14.50.017911.04, -0.441.130.003598083
2015-09-25 00:20:0021-28.5-23.0-14.10.019951.05, -0.441.130.003598084

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 )