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 11677
Detector 14 day operating status:

Last detected dimming:
   215 hours and 15 minutes ago (2024-04-17 23:57 UTC)


Overview for dimming #:
   11677           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 #: 11677          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-02 21:17:5910.00.00.00.00 , 0.007256127
2022-11-02 21:19:5920.00.00.00.00 , 0.007256128
2022-11-02 21:21:5930.00.00.00.00 , 0.007256129
2022-11-02 21:23:5940.00.00.00.00 , 0.007256130
2022-11-02 21:25:595-0.8-4.8-8.40.392 , 0.007256131
2022-11-02 21:27:596-3.7-9.3-10.51.2336-0.8-30.0-0.51, -0.080.510.007256132
2022-11-02 21:29:597-7.3-12.1-10.32.3650-0.7-30.4-0.51, -0.080.521.297256133
2022-11-02 21:31:598-11.7-12.7-10.43.6996-0.5-32.2-0.54, -0.070.541.367256134
2022-11-02 21:33:599-16.4-15.6-11.24.71329-0.4-32.5-0.54, -0.070.555.017256135
2022-11-02 21:35:5910-20.5-17.5-11.45.71603-0.6-32.5-0.54, -0.070.550.007256136
2022-11-02 21:37:5911-25.2-20.1-11.46.91926-1.3-33.2-0.55, -0.080.560.007256137
2022-11-02 21:39:5912-28.4-21.8-12.27.32046-1.4-33.3-0.56, -0.090.560.007256138
2022-11-02 21:41:5913-30.9-22.9-12.27.92209-1.4-33.3-0.56, -0.090.560.007256139
2022-11-02 21:43:5914-32.4-24.9-12.18.12264-1.4-33.3-0.56, -0.090.560.007256140
2022-11-02 21:45:5915-35.9-26.3-12.19.22491-1.5-33.2-0.55, -0.090.560.007256141
2022-11-02 21:47:5916-40.2-28.6-12.410.32726-1.4-33.2-0.55, -0.090.560.007256142
2022-11-02 21:49:5917-45.2-29.7-12.412.13002-2.4-36.1-0.60, -0.100.610.007256143
2022-11-02 21:51:5918-47.3-32.4-12.812.43012-3.0-38.2-0.63, -0.110.640.007256144
2022-11-02 21:53:5919-49.2-33.5-13.412.53006-2.6-36.7-0.60, -0.110.610.007256145
2022-11-02 21:55:5920-51.5-35.9-13.812.73055-3.3-38.9-0.63, -0.120.640.007256146
2022-11-02 21:57:5921-52.7-37.4-14.212.83060-3.6-40.3-0.65, -0.120.660.007256147

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 )