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 15655
Detector 14 day operating status:

Last detected dimming:
   200 hours and 28 minutes ago (2024-05-17 23:57 UTC)


Overview for dimming #:
   15655           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 #: 15655          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-10 17:31:5910.00.00.00.00 , 1.387846993
2024-02-10 17:33:5920.00.00.00.00 , 1.357846994
2024-02-10 17:35:5930.00.00.00.00 , 0.867846995
2024-02-10 17:37:5940.00.00.00.00 , 0.007846996
2024-02-10 17:39:5950.00.00.00.00 , 0.937846997
2024-02-10 17:41:5960.00.00.00.00 , 0.007846998
2024-02-10 17:43:5970.00.00.00.00 , 1.057846999
2024-02-10 17:45:5980.00.00.00.00 , 1.257847000
2024-02-10 17:47:599-0.10.0-28.40.02-26.60.90.01, -0.350.351.477847001
2024-02-10 17:49:59100.00.00.00.00 , 1.297847002
2024-02-10 17:51:5911-8.7-21.8-15.81.5496-5.114.70.26, 0.020.264.357847003
2024-02-10 17:53:5912-14.8-26.6-14.02.8895-4.615.30.27, 0.030.275.607847004
2024-02-10 17:55:5913-30.5-29.4-10.96.82140-3.916.10.28, 0.040.283.617847005
2024-02-10 17:57:5914-47.5-31.4-11.010.73343-4.616.10.28, 0.030.284.847847006
2024-02-10 17:59:5915-60.3-32.3-10.713.74256-3.817.00.30, 0.040.3011.997847007
2024-02-10 18:01:5916-73.7-35.4-11.116.55105-3.617.40.30, 0.050.3111.587847008
2024-02-10 18:03:5917-84.3-36.7-11.318.75763-3.717.60.31, 0.050.315.217847009
2024-02-10 18:05:5918-91.6-36.1-11.220.66343-3.617.70.31, 0.050.313.937847010
2024-02-10 18:07:5919-96.9-36.6-11.321.96731-3.618.00.31, 0.050.322.367847011
2024-02-10 18:09:5920-102.2-36.8-11.422.97036-3.618.10.31, 0.050.321.377847012
2024-02-10 18:11:5921-106.7-35.7-11.423.77299-3.518.40.32, 0.050.320.007847013
2024-02-10 18:13:5922-109.5-36.2-11.724.07362-3.718.40.32, 0.050.321.957847014
2024-02-10 18:15:5923-109.9-37.1-12.023.97329-3.718.50.32, 0.050.320.007847015
2024-02-10 18:17:5924-110.6-37.4-12.023.97338-3.818.60.32, 0.040.330.007847016
2024-02-10 18:19:5925-109.7-37.9-12.323.67237-4.018.70.32, 0.040.330.007847017
2024-02-10 18:21:5926-106.4-37.2-12.422.97031-4.318.70.32, 0.040.330.007847018
2024-02-10 18:23:5927-106.1-37.8-12.422.86963-5.018.50.32, 0.020.320.007847019
2024-02-10 18:25:5928-123.3-37.7-12.727.18168-8.416.50.28, -0.040.290.977847020
2024-02-10 18:27:5929-120.6-37.2-12.726.68001-8.916.30.28, -0.050.280.007847021
2024-02-10 18:29:5930-121.3-37.1-12.926.77998-9.316.10.28, -0.050.280.007847022
2024-02-10 18:31:5931-119.0-37.2-12.926.47881-10.915.20.26, -0.080.270.007847023
2024-02-10 18:33:5932-118.6-37.0-12.926.27801-10.215.60.27, -0.070.280.007847024

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 )