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 4734
Detector 14 day operating status:

Last detected dimming:
   229 hours and 52 minutes ago (2022-01-11 09:11 UTC)


Overview for dimming #:
   4734           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 #: 4734          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-09-05 04:12:0210.00.00.00.00 , 0.002472011
2011-09-05 04:14:0220.00.00.00.00 , 0.002472012
2011-09-05 04:16:0230.00.00.00.00 , 0.002472013
2011-09-05 04:18:024-1.4-14.6-24.80.0571.03, 0.421.110.002472014
2011-09-05 04:20:025-8.4-27.8-24.50.03421.03, 0.431.111.972472015
2011-09-05 04:22:026-14.7-36.8-28.10.05081.03, 0.441.111.812472016
2011-09-05 04:24:027-16.8-41.1-28.00.05711.03, 0.441.111.332472017
2011-09-05 04:26:028-17.9-42.4-27.60.06151.02, 0.441.110.942472018
2011-09-05 04:28:029-19.3-44.1-24.80.06891.02, 0.441.110.882472019
2011-09-05 04:30:0210-20.7-45.4-24.10.07331.02, 0.441.110.862472020
2011-09-05 04:32:0211-20.9-46.1-26.60.07121.02, 0.441.110.002472021
2011-09-05 04:34:0212-22.4-48.4-25.80.07541.02, 0.441.110.002472022
2011-09-05 04:36:0213-23.5-49.9-25.50.07751.02, 0.441.110.002472023
2011-09-05 04:38:0214-24.6-51.0-24.50.08161.02, 0.441.110.002472024
2011-09-05 04:40:0215-25.0-51.6-25.70.08081.02, 0.441.110.002472025
2011-09-05 04:42:0216-25.1-52.1-25.80.08051.02, 0.441.110.002472026
2011-09-05 04:44:0217-25.0-52.7-26.40.07911.02, 0.441.110.002472027
2011-09-05 04:46:0218-25.0-53.2-26.20.07871.02, 0.441.110.002472028
2011-09-05 04:48:0219-25.4-53.9-26.10.07931.02, 0.441.110.002472029
2011-09-05 04:50:0220-25.4-54.2-26.90.07881.02, 0.441.110.002472030
2011-09-05 04:52:0221-25.7-54.8-27.30.08001.02, 0.451.110.002472031

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 )