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 4621
Detector 14 day operating status:

Last detected dimming:
   245 hours and 26 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   4621           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 #: 4621          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-06-01 15:18:0210.00.00.00.00 , 0.002403748
2011-06-01 15:20:0220.00.00.00.00 , 0.002403749
2011-06-01 15:22:0230.00.00.00.00 , 0.002403750
2011-06-01 15:24:0240.00.00.00.00 , 0.002403751
2011-06-01 15:26:0250.00.00.00.00 , 0.002403752
2011-06-01 15:28:026-0.3-3.2-11.80.122 , 0.002403753
2011-06-01 15:30:027-3.8-14.1-13.71.1272-32.7-19.9-0.29, -0.540.610.002403754
2011-06-01 15:32:028-9.1-17.5-12.12.9692-32.0-18.9-0.28, -0.530.600.002403755
2011-06-01 15:34:029-18.6-21.9-10.56.31481-32.0-19.0-0.28, -0.530.601.132403756
2011-06-01 15:36:0210-26.8-25.0-10.78.92065-31.8-18.9-0.28, -0.520.591.582403757
2011-06-01 15:38:0211-34.9-27.2-11.111.42628-31.9-19.0-0.28, -0.520.591.932403758
2011-06-01 15:40:0212-42.9-28.9-11.413.83162-31.8-19.0-0.28, -0.520.592.092403759
2011-06-01 15:42:0213-50.8-30.2-11.816.03650-31.8-19.0-0.28, -0.520.591.772403760
2011-06-01 15:44:0214-57.3-32.1-11.917.43982-31.9-19.3-0.28, -0.520.601.472403761
2011-06-01 15:46:0215-64.0-33.3-12.119.24382-31.8-19.6-0.29, -0.520.601.212403762
2011-06-01 15:48:0216-72.0-34.1-12.321.44888-31.8-19.6-0.29, -0.520.601.362403763
2011-06-01 15:50:0217-79.2-35.1-12.823.35322-31.9-19.8-0.29, -0.530.600.892403764
2011-06-01 15:52:0218-84.6-36.1-13.324.35544-31.7-19.7-0.29, -0.520.601.162403765
2011-06-01 15:54:0219-90.4-36.9-13.825.55812-31.7-19.7-0.29, -0.520.600.002403766
2011-06-01 15:56:0220-98.3-37.9-13.927.46228-31.4-19.6-0.29, -0.520.590.902403767
2011-06-01 15:58:0221-106.8-38.9-14.129.26642-31.2-19.8-0.29, -0.520.591.162403768
2011-06-01 16:00:0222-114.1-39.5-14.430.76968-31.0-19.6-0.29, -0.510.591.732403769
2011-06-01 16:02:0223-121.2-40.3-14.532.37316-30.9-19.7-0.29, -0.510.591.132403770
2011-06-01 16:04:0224-126.9-41.3-14.733.37544-30.6-19.7-0.29, -0.510.580.902403771
2011-06-01 16:06:0225-130.7-41.7-14.834.07699-30.4-19.6-0.29, -0.500.580.862403772
2011-06-01 16:08:0226-133.7-41.8-15.034.57789-30.2-19.4-0.29, -0.500.580.972403773
2011-06-01 16:10:0227-136.9-42.3-15.334.97883-30.1-19.3-0.29, -0.500.581.292403774
2011-06-01 16:12:0228-136.8-43.1-15.134.77831-30.0-19.2-0.29, -0.500.571.862403775
2011-06-01 16:14:0229-140.9-44.4-14.936.08074-29.9-19.3-0.29, -0.490.572.102403776
2011-06-01 16:16:0230-145.4-45.9-15.036.58189-29.7-19.2-0.29, -0.490.571.772403777
2011-06-01 16:18:0231-152.7-46.5-15.338.18531-29.8-19.5-0.29, -0.490.571.282403778
2011-06-01 16:20:0232-159.0-46.8-15.539.28781-29.7-19.7-0.30, -0.490.580.002403779
2011-06-01 16:22:0233-164.7-47.5-15.740.39012-29.7-19.8-0.30, -0.490.570.002403780
2011-06-01 16:24:0234-169.6-48.3-15.940.89109-29.7-19.7-0.30, -0.490.570.002403781
2011-06-01 16:26:0235-177.1-48.6-15.942.69476-29.7-20.0-0.30, -0.490.580.002403782
2011-06-01 16:28:0236-180.9-48.8-16.043.39604-29.7-20.3-0.31, -0.490.580.002403783
2011-06-01 16:30:0237-184.7-48.6-16.143.99750-29.8-20.4-0.31, -0.490.580.002403784
2011-06-01 16:32:0238-192.2-48.4-16.045.610081-29.8-20.8-0.31, -0.490.580.002403785
2011-06-01 16:34:0239-196.6-48.7-16.446.110215-29.7-20.7-0.31, -0.490.580.002403786
2011-06-01 16:36:0240-200.9-49.4-16.546.610345-29.7-20.9-0.31, -0.490.580.002403787
2011-06-01 16:38:0241-206.0-49.8-16.747.310507-29.6-20.9-0.31, -0.490.580.002403788
2011-06-01 16:40:0242-239.5-92.2-17.549.911199-23.5-19.2-0.31, -0.390.502.322403789
2011-06-01 16:42:0243-250.1-98.3-17.451.411568-23.3-19.4-0.31, -0.390.504.702403790
2011-06-01 16:44:0244-268.4-101.7-17.554.012337-23.0-19.6-0.31, -0.390.504.002403791
2011-06-01 16:46:0245-286.3-103.0-17.557.213206-23.2-19.8-0.32, -0.390.506.032403792
2011-06-01 16:48:0246-304.7-105.1-17.360.314063-23.1-19.9-0.32, -0.390.509.762403793
2011-06-01 16:50:0247-324.2-107.5-17.263.814919-23.0-20.8-0.33, -0.390.5112.502403794
2011-06-01 16:52:0248-335.8-104.4-17.066.715653-23.7-21.1-0.33, -0.400.5212.462403795
2011-06-01 16:54:0249-345.4-92.5-16.869.616427-24.5-21.7-0.34, -0.410.539.672403796
2011-06-01 16:56:0250-368.5-91.9-16.772.917374-23.7-21.3-0.34, -0.400.526.272403797
2011-06-01 16:58:0251-387.4-92.5-16.575.918193-23.1-21.0-0.33, -0.390.519.362403798
2011-06-01 17:00:0252-395.7-90.0-16.377.518551-22.6-20.9-0.33, -0.380.5016.112403799
2011-06-01 17:02:0253-413.9-95.7-15.680.819486-22.1-21.0-0.34, -0.370.5024.782403800
2011-06-01 17:04:0254-427.0-101.4-14.883.520360-22.1-21.4-0.34, -0.370.5026.432403801
2011-06-01 17:06:0255-433.5-103.7-14.685.821056-22.6-21.9-0.35, -0.380.5130.572403802
2011-06-01 17:08:0256-463.1-103.1-14.690.722624-22.7-22.0-0.35, -0.380.5241.182403803
2011-06-01 17:10:0257-488.9-99.3-14.396.024247-23.0-22.2-0.35, -0.390.5222.512403804
2011-06-01 17:12:0258-510.8-100.9-14.2100.125434-22.5-22.1-0.35, -0.380.5241.652403805
2011-06-01 17:14:0259-529.8-99.2-14.1103.726530-22.4-22.0-0.35, -0.380.5137.432403806
2011-06-01 17:16:0260-548.1-100.6-14.2107.327606-22.4-22.0-0.35, -0.380.5123.832403807
2011-06-01 17:18:0261-563.1-101.0-14.4110.228443-22.4-22.1-0.35, -0.380.5218.472403808
2011-06-01 17:20:0262-580.0-100.3-14.3113.429403-22.4-22.3-0.35, -0.380.5223.542403809
2011-06-01 17:22:0263-597.2-100.7-14.4116.730372-22.4-22.5-0.36, -0.380.5224.582403810
2011-06-01 17:24:0264-607.7-102.5-14.3119.931233-22.5-22.5-0.36, -0.380.5216.232403811
2011-06-01 17:26:0265-612.2-104.6-14.3121.531702-22.5-22.6-0.36, -0.380.5210.362403812
2011-06-01 17:28:0266-609.3-102.6-14.1122.732040-22.6-22.9-0.36, -0.380.532.662403813
2011-06-01 17:30:0267-627.2-105.6-14.0125.232766-22.3-23.0-0.37, -0.370.521.812403814
2011-06-01 17:32:0268-647.2-106.9-14.1126.933298-22.1-23.1-0.37, -0.370.521.422403815
2011-06-01 17:34:0269-660.1-106.0-14.1128.633712-22.0-23.3-0.37, -0.370.5211.602403816
2011-06-01 17:36:0270-677.7-111.1-14.2130.534225-21.8-23.3-0.37, -0.370.5212.742403817
2011-06-01 17:38:0271-687.3-108.3-14.2131.934616-21.7-23.3-0.37, -0.360.525.432403818
2011-06-01 17:40:0272-693.0-108.8-14.2133.234947-21.8-23.5-0.37, -0.370.524.002403819
2011-06-01 17:42:0273-704.3-110.8-14.0135.935666-21.8-23.5-0.37, -0.370.520.002403820
2011-06-01 17:44:0274-716.4-114.1-14.1137.336153-21.7-23.5-0.37, -0.360.520.002403821
2011-06-01 17:46:0275-719.3-117.6-14.2137.836306-21.5-23.5-0.38, -0.360.520.002403822
2011-06-01 17:48:0276-723.0-124.9-14.1138.736564-21.4-23.5-0.38, -0.360.520.002403823
2011-06-01 17:50:0277-729.7-126.0-14.2139.636806-21.3-23.4-0.37, -0.360.520.002403824
2011-06-01 17:52:0278-738.0-130.1-14.1140.737171-21.2-23.4-0.38, -0.360.520.892403825
2011-06-01 17:54:0279-744.1-131.7-14.1141.937543-21.0-23.4-0.38, -0.350.520.002403826
2011-06-01 17:56:0280-744.8-135.3-14.2141.937573-20.9-23.4-0.38, -0.350.510.002403827
2011-06-01 17:58:0281-743.2-135.6-14.2141.837598-20.8-23.5-0.38, -0.350.510.002403828
2011-06-01 18:00:0282-747.1-134.9-14.2142.237745-20.7-23.5-0.38, -0.350.510.002403829
2011-06-01 18:02:0283-745.1-136.7-14.3141.237561-20.5-23.4-0.38, -0.340.510.002403830
2011-06-01 18:04:0284-747.2-137.9-14.3142.037761-20.4-23.3-0.38, -0.340.511.192403831

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 )