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 9456
Detector 14 day operating status:

Last detected dimming:
   274 hours and 7 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   9456           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

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Details for dimming #: 9456          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-30 12:25:5910.00.00.00.00 , 0.006749793
2021-10-30 12:27:5920.00.00.00.00 , 0.006749794
2021-10-30 12:29:5930.00.00.00.00 , 0.006749795
2021-10-30 12:31:5940.00.00.00.00 , 1.086749796
2021-10-30 12:33:595-1.2-12.0-15.50.371 , 0.006749797
2021-10-30 12:35:596-5.2-17.4-15.11.0286-20.7-7.7-0.13, -0.430.450.006749798
2021-10-30 12:37:597-7.7-19.5-15.41.4400-20.5-7.6-0.13, -0.430.450.006749799
2021-10-30 12:39:598-9.7-21.4-16.21.7488-20.5-7.8-0.13, -0.430.451.106749800
2021-10-30 12:41:599-11.6-31.4-17.01.9552-20.5-7.9-0.13, -0.430.456.546749801
2021-10-30 12:43:5910-13.2-39.2-17.42.1615-20.3-7.7-0.13, -0.420.442.396749802
2021-10-30 12:45:5911-13.5-40.4-17.22.2626-20.3-7.6-0.13, -0.420.441.986749803
2021-10-30 12:47:5912-14.8-42.9-18.02.3672-20.2-7.4-0.12, -0.420.441.676749804
2021-10-30 12:49:5913-14.8-39.2-18.22.3673-20.4-7.6-0.13, -0.430.441.076749805
2021-10-30 12:51:5914-21.5-39.4-19.23.0845-28.7-0.30.00, -0.560.562.876749806
2021-10-30 12:53:5915-24.1-45.6-20.03.2891-29.50.50.01, -0.570.572.706749807
2021-10-30 12:55:5916-26.1-50.2-19.83.5989-30.51.30.02, -0.580.580.846749808
2021-10-30 12:57:5917-29.3-56.0-20.43.71039-29.70.50.01, -0.570.570.006749809
2021-10-30 12:59:5918-34.6-59.3-21.14.41225-29.40.90.01, -0.570.570.876749810
2021-10-30 13:01:5919-38.4-61.1-21.34.81349-29.71.30.02, -0.570.571.056749811
2021-10-30 13:03:5920-42.1-63.0-20.65.41498-29.91.50.02, -0.570.571.226749812
2021-10-30 13:05:5921-44.8-66.2-21.05.61565-30.41.80.03, -0.580.580.006749813
2021-10-30 13:07:5922-47.7-70.2-20.25.91642-30.12.10.03, -0.580.580.006749814
2021-10-30 13:09:5923-51.0-71.7-19.36.31758-29.72.10.03, -0.570.570.006749815
2021-10-30 13:11:5924-54.2-73.8-18.86.91935-29.62.20.03, -0.570.570.006749816
2021-10-30 13:13:5925-62.1-75.6-16.38.82455-29.92.30.03, -0.570.570.006749817
2021-10-30 13:15:5926-64.7-77.7-15.19.42634-29.82.30.04, -0.570.570.006749818
2021-10-30 13:17:5927-66.6-78.4-15.09.82750-29.52.40.04, -0.570.570.006749819
2021-10-30 13:19:5928-67.1-82.6-15.29.92763-30.02.40.04, -0.570.580.006749820
2021-10-30 13:21:5929-63.8-80.5-15.09.62676-30.22.30.04, -0.580.580.006749821
2021-10-30 13:23:5930-65.8-79.4-15.09.92786-29.92.20.03, -0.570.570.006749822
2021-10-30 13:25:5931-68.3-80.3-15.410.22855-29.62.20.03, -0.570.570.006749823
2021-10-30 13:27:5932-67.6-79.1-15.210.22841-29.82.30.04, -0.570.570.006749824

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 )