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 9852
Detector 14 day operating status:

Last detected dimming:
   199 hours and 23 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   9852           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 #: 9852          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-02-09 16:59:5910.00.00.00.00 , 0.006893910
2022-02-09 17:01:5920.00.00.00.00 , 0.006893911
2022-02-09 17:03:5930.00.00.00.00 , 0.006893912
2022-02-09 17:05:5940.00.0-19.40.01 , 0.006893913
2022-02-09 17:07:595-0.1-1.7-17.80.08 , 0.006893914
2022-02-09 17:09:596-0.3-3.0-25.90.011 , 0.006893915
2022-02-09 17:11:597-0.3-3.4-28.30.01021.2-9.3-0.15, 0.470.490.006893916
2022-02-09 17:13:598-0.5-5.4-29.20.01421.3-9.3-0.15, 0.470.500.006893917
2022-02-09 17:15:599-0.4-4.2-33.50.01221.3-9.3-0.15, 0.470.503.306893918
2022-02-09 17:17:5910-2.1-14.7-12.50.310721.4-9.3-0.15, 0.470.503.496893919
2022-02-09 17:19:5911-6.2-26.8-13.21.029921.2-9.3-0.15, 0.470.493.206893920
2022-02-09 17:21:5912-11.4-30.2-15.51.957019.7-8.0-0.13, 0.450.471.006893921
2022-02-09 17:23:5913-17.5-31.9-15.93.090118.9-7.5-0.13, 0.440.452.186893922
2022-02-09 17:25:5914-22.0-36.3-15.73.6110818.7-7.3-0.12, 0.430.451.356893923
2022-02-09 17:27:5915-25.9-43.6-16.14.0121819.0-7.5-0.13, 0.440.451.596893924
2022-02-09 17:29:5916-30.9-46.1-15.64.7143718.8-7.4-0.12, 0.430.452.546893925
2022-02-09 17:31:5917-37.7-50.9-16.45.5164619.1-7.6-0.13, 0.440.464.006893926
2022-02-09 17:33:5918-43.0-55.2-16.96.0179119.1-7.7-0.13, 0.440.462.606893927
2022-02-09 17:35:5919-48.4-61.1-17.96.5192319.2-7.7-0.13, 0.440.462.676893928
2022-02-09 17:37:5920-59.4-64.0-18.67.4210619.2-7.7-0.13, 0.440.469.516893929
2022-02-09 17:39:5921-73.7-72.7-20.28.9234019.2-7.7-0.13, 0.440.467.456893930
2022-02-09 17:41:5922-85.8-87.4-22.69.9249019.2-7.7-0.13, 0.440.461.696893931
2022-02-09 17:43:5923-102.5-99.2-22.411.6279119.2-7.7-0.13, 0.440.461.736893932
2022-02-09 17:45:5924-117.6-110.2-22.913.4311319.2-7.7-0.13, 0.440.462.276893933
2022-02-09 17:47:5925-123.9-127.7-25.613.6306819.5-7.9-0.13, 0.440.463.986893934
2022-02-09 17:49:5926-135.3-135.0-27.914.6318919.5-8.0-0.13, 0.440.464.526893935
2022-02-09 17:51:5927-145.4-141.4-29.515.3328519.7-8.1-0.13, 0.450.475.546893936
2022-02-09 17:53:5928-150.1-132.4-31.615.7332819.8-8.1-0.13, 0.450.477.536893937
2022-02-09 17:55:5929-156.0-132.4-33.016.2334820.0-8.3-0.14, 0.450.475.846893938
2022-02-09 17:57:5930-157.0-130.5-34.116.3336420.0-8.3-0.14, 0.450.472.856893939
2022-02-09 17:59:5931-163.0-124.8-32.817.0353520.1-8.4-0.14, 0.450.470.006893940
2022-02-09 18:01:5932-169.2-123.3-31.417.5368520.0-8.3-0.14, 0.450.470.006893941
2022-02-09 18:03:5933-175.5-124.2-27.918.4394219.9-8.3-0.14, 0.450.470.006893942
2022-02-09 18:05:5934-183.7-125.4-27.819.3409419.9-8.3-0.14, 0.450.471.696893943
2022-02-09 18:07:5935-186.5-133.3-28.419.1407719.9-8.2-0.14, 0.450.471.026893944
2022-02-09 18:09:5936-192.6-132.4-28.619.4417719.8-8.2-0.14, 0.450.471.026893945
2022-02-09 18:11:5937-196.7-135.9-30.619.7413119.8-8.2-0.14, 0.450.470.996893946
2022-02-09 18:13:5938-199.0-151.1-30.220.3424919.8-8.2-0.14, 0.450.470.006893947
2022-02-09 18:15:5939-194.1-155.8-30.620.2421519.8-8.2-0.14, 0.450.470.006893948
2022-02-09 18:17:5940-183.0-160.6-30.219.6414919.8-8.2-0.14, 0.450.470.006893949
2022-02-09 18:19:5941-181.6-168.1-29.419.7417519.8-8.3-0.14, 0.450.470.006893950
2022-02-09 18:21:5942-178.5-173.9-27.819.1416319.8-8.4-0.14, 0.450.470.006893951

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 )