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 11752
Detector 14 day operating status:

Last detected dimming:
   241 hours and 56 minutes ago (2023-01-27 13:25 UTC)


Overview for dimming #:
   11752           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 #: 11752          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-08 20:27:592-11.7-27.6-11.83.782243.1-25.8-0.32, 0.650.720.007264054
2022-11-08 20:29:593-17.1-35.1-13.44.8106243.2-25.8-0.32, 0.650.720.007264055
2022-11-08 20:31:594-21.1-44.0-14.25.4119143.1-25.7-0.32, 0.650.720.007264678
2022-11-08 20:33:595-25.7-51.1-15.36.0133943.1-25.6-0.32, 0.650.721.577264679
2022-11-08 20:35:596-29.6-56.6-16.56.4142643.1-25.7-0.32, 0.650.721.757264680
2022-11-08 20:37:597-33.9-63.2-17.46.9152943.0-25.6-0.32, 0.650.721.267264681
2022-11-08 20:39:598-36.4-67.5-19.06.8151542.9-25.7-0.32, 0.650.721.097264682
2022-11-08 20:41:599-39.6-71.6-19.47.2159242.8-25.7-0.32, 0.640.720.007264683
2022-11-08 20:43:5910-43.0-75.5-19.87.5165842.6-25.9-0.33, 0.640.720.007264684
2022-11-08 20:45:5911-45.6-78.8-19.77.9174342.6-25.9-0.33, 0.640.720.007264685
2022-11-08 20:47:5912-46.6-81.4-19.38.0175642.5-25.9-0.33, 0.640.720.007264686
2022-11-08 20:49:5913-48.4-83.8-19.18.2180042.5-25.9-0.33, 0.640.720.007264687
2022-11-08 20:51:5914-50.7-85.3-19.28.5186042.4-26.0-0.33, 0.640.720.007264688
2022-11-08 20:53:5915-52.1-85.7-19.18.6188742.4-26.1-0.33, 0.640.720.007264689
2022-11-08 20:55:5916-53.2-87.3-19.48.7190242.3-26.2-0.33, 0.640.720.007264690
2022-11-08 20:57:5917-54.2-87.6-18.78.9194542.2-26.3-0.33, 0.640.720.007264691
2022-11-08 21:01:5918-56.6-89.5-20.18.6189942.0-26.4-0.33, 0.630.720.007264693
2022-11-08 21:03:5919-57.5-90.5-20.08.6189641.9-26.5-0.34, 0.630.720.007264694
2022-11-08 21:05:5920-72.7-90.8-13.113.131642.1-33.3-0.56, -0.020.565.687264695
2022-11-08 21:07:5921-74.4-91.0-13.013.432622.7-33.4-0.56, -0.010.560.007264696
2022-11-08 21:09:5922-76.8-91.2-12.813.833792.4-34.0-0.57, -0.010.570.007264697
2022-11-08 21:11:5923-77.9-90.9-13.014.134793.2-33.9-0.56, 0.000.560.007264698
2022-11-08 21:13:5924-80.4-91.4-12.914.936512.2-33.7-0.56, -0.010.560.007264699
2022-11-08 21:15:5925-81.9-92.4-13.115.137151.7-33.8-0.56, -0.020.560.007264700
2022-11-08 21:17:5926-87.0-92.3-13.015.939540.6-34.1-0.57, -0.040.570.007264701
2022-11-08 21:19:5927-91.1-92.3-12.616.842070.0-33.9-0.56, -0.050.570.007264702
2022-11-08 21:21:5928-94.9-91.4-12.117.845001.2-33.7-0.56, -0.030.560.007264703
2022-11-08 21:23:5929-96.3-91.9-12.318.446532.4-33.5-0.56, -0.010.560.007264704
2022-11-08 21:25:5930-99.9-92.0-12.518.848101.9-33.5-0.56, -0.020.560.957264705
2022-11-08 21:27:5931-104.4-91.4-11.820.853441.8-32.9-0.55, -0.020.550.007264706
2022-11-08 21:29:5932-105.7-91.0-11.921.254601.1-32.8-0.55, -0.030.550.007264707
2022-11-08 21:31:5933-108.5-90.9-11.921.555650.8-33.0-0.55, -0.040.550.007264708
2022-11-08 21:33:5934-109.3-91.0-12.021.856400.3-33.2-0.55, -0.050.560.007264709
2022-11-08 21:35:5935-114.5-90.7-11.823.96135-0.8-33.2-0.55, -0.070.560.007264710
2022-11-08 21:37:5936-115.3-90.9-11.824.06186-0.7-33.0-0.55, -0.070.560.007264711
2022-11-08 21:39:5937-114.9-90.5-11.824.56341-0.7-33.0-0.55, -0.060.560.007264712
2022-11-08 21:41:5938-118.2-90.7-11.426.06717-1.2-32.9-0.55, -0.070.550.007264713
2022-11-08 21:43:5939-120.5-89.9-11.426.96919-1.5-33.0-0.55, -0.080.560.007264714
2022-11-08 21:45:5940-123.0-89.2-11.128.17204-1.4-32.7-0.55, -0.080.550.007264715
2022-11-08 21:47:5941-125.9-88.0-11.129.27473-1.7-32.7-0.55, -0.080.550.007264716
2022-11-08 21:49:5942-128.3-87.3-11.130.07691-1.7-32.7-0.55, -0.080.550.007264717

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 )