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 4873
Detector 14 day operating status:

Last detected dimming:
   282 hours and 58 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   4873           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 #: 4873          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-04 11:54:0210.00.00.00.00 , 0.002492929
2011-10-04 11:56:0220.00.00.00.00 , 0.002492930
2011-10-04 11:58:0230.00.00.00.00 , 0.002492931
2011-10-04 12:00:0240.00.00.00.00 , 0.002492932
2011-10-04 12:02:0250.00.00.00.00 , 0.002492933
2011-10-04 12:04:0260.00.00.00.00 , 0.002492934
2011-10-04 12:06:027-0.8-9.1-17.20.248 , 0.862492935
2011-10-04 12:08:028-1.1-10.2-13.20.381 , 0.912492936
2011-10-04 12:10:029-2.1-10.2-7.30.7209 , 10.162492937
2011-10-04 12:12:0210-3.9-12.5-7.31.5437 , 1.052492938
2011-10-04 12:14:0211-5.2-13.2-7.12.0599 , 1.062492939
2011-10-04 12:16:0212-6.7-14.4-7.52.47118.5-18.6-0.32, 0.040.320.962492940
2011-10-04 12:18:0213-68.4-143.5-12.78.82387-26.1-17.5-0.27, -0.540.611.202492941
2011-10-04 12:20:0214-78.5-149.9-13.09.72644-26.3-17.5-0.27, -0.540.611.112492942
2011-10-04 12:22:0215-86.7-152.5-12.410.82939-26.5-17.5-0.27, -0.550.610.002492943
2011-10-04 12:24:0216-94.5-155.0-12.311.93235-26.6-17.5-0.27, -0.550.610.002492944
2011-10-04 12:26:0217-100.4-155.1-12.212.53398-26.7-17.5-0.27, -0.550.610.002492945
2011-10-04 12:28:0218-106.5-157.6-12.013.53653-26.8-17.4-0.27, -0.550.610.002492946
2011-10-04 12:30:0219-109.9-155.8-11.914.03805-27.0-17.3-0.27, -0.550.620.002492947
2011-10-04 12:32:0220-112.1-151.7-12.314.33882-27.1-17.3-0.27, -0.560.620.002492948
2011-10-04 12:34:0221-115.5-150.0-12.115.24120-27.4-17.1-0.26, -0.560.620.002492949
2011-10-04 12:36:0222-120.3-143.9-10.915.64779-27.6-17.0-0.26, -0.560.620.902492950
2011-10-04 12:38:0223-121.9-141.3-11.216.04923-27.7-16.9-0.26, -0.570.621.132492951
2011-10-04 12:40:0224-126.2-137.3-11.117.05243-27.8-16.8-0.26, -0.570.621.082492952
2011-10-04 12:42:0225-131.4-131.1-11.017.45891-28.1-16.7-0.26, -0.570.632.722492953
2011-10-04 12:44:0226-134.2-130.3-10.818.16282-28.2-16.6-0.25, -0.570.630.002492954
2011-10-04 12:46:0227-137.9-131.6-10.718.36638-28.3-16.6-0.25, -0.570.630.002492955
2011-10-04 12:48:0228-143.4-131.1-10.418.37301-28.5-16.4-0.25, -0.580.632.982492956
2011-10-04 12:50:0229-149.4-130.2-10.318.77877-28.6-16.4-0.25, -0.580.631.252492957
2011-10-04 12:52:0230-153.6-129.5-10.319.28405-28.8-16.3-0.25, -0.580.631.462492958
2011-10-04 12:54:0231-155.8-126.1-10.619.08593-28.9-16.3-0.25, -0.580.634.442492959
2011-10-04 12:56:0232-160.8-125.7-10.619.49084-29.0-16.2-0.25, -0.580.633.642492960
2011-10-04 12:58:0233-161.9-122.7-10.819.19316-0.59, 0.951.123.692492961
2011-10-04 13:00:0234-167.2-122.3-10.619.19758-0.59, 0.951.120.882492962
2011-10-04 13:02:0235-169.4-119.9-10.718.610036-0.58, 0.951.113.662492963
2011-10-04 13:04:0236-174.2-117.1-11.118.410363-0.58, 0.951.111.162492964
2011-10-04 13:06:0237-182.1-113.4-11.518.110814-0.56, 0.951.114.512492965
2011-10-04 13:08:0238-187.8-109.9-11.817.611219-0.55, 0.961.101.682492966
2011-10-04 13:10:0239-196.0-107.3-11.817.611789-0.54, 0.961.102.112492967
2011-10-04 13:12:0240-206.6-102.5-11.718.512580-0.53, 0.951.092.282492968
2011-10-04 13:14:0241-214.5-96.3-11.519.013306-0.53, 0.951.092.842492969
2011-10-04 13:16:0242-223.8-91.0-11.419.013984-0.52, 0.951.084.072492970
2011-10-04 13:18:0243-228.7-84.7-11.418.414423-0.52, 0.941.085.302492971
2011-10-04 13:20:0244-237.8-80.2-11.418.015015-0.51, 0.941.077.732492972
2011-10-04 13:22:0245-246.3-72.5-11.318.315744-0.51, 0.931.0711.622492973
2011-10-04 13:24:0246-255.8-71.5-11.317.816304-0.51, 0.931.0613.222492974
2011-10-04 13:26:0247-304.8-61.4-11.917.419731-0.60, 0.861.0510.082492975
2011-10-04 13:28:0248-312.9-64.2-11.818.220297-0.60, 0.871.057.242492976
2011-10-04 13:30:0249-324.6-64.0-11.719.320998-0.60, 0.861.054.762492977
2011-10-04 13:32:0250-333.4-64.3-11.720.221597-0.60, 0.871.053.432492978
2011-10-04 13:34:0251-342.3-60.3-11.521.722297-0.60, 0.871.052.782492979
2011-10-04 13:36:0252-350.6-60.2-11.422.222936-0.60, 0.871.053.542492980
2011-10-04 13:38:0253-360.8-65.8-11.522.423417-0.59, 0.871.053.502492981
2011-10-04 13:40:0254-371.5-70.7-11.623.723915-0.59, 0.871.050.992492982
2011-10-04 13:42:0255-372.7-79.5-11.522.723851-0.58, 0.871.050.862492983
2011-10-04 13:44:0256-377.4-80.4-11.523.724044-0.58, 0.871.050.002492984
2011-10-04 13:46:0257-381.3-89.6-11.424.024276-0.57, 0.881.050.002492985
2011-10-04 13:48:0258-381.3-93.5-11.524.024069-0.57, 0.871.040.002492986
2011-10-04 13:50:0259-378.4-98.0-11.424.323913-0.57, 0.881.040.002492987
2011-10-04 13:52:0260-378.3-97.1-11.424.823956-0.57, 0.881.040.002492988
2011-10-04 13:54:0261-333.9-102.0-11.023.820842-0.52, 0.911.050.002492989
2011-10-04 13:56:0262-333.8-102.8-11.123.920654-0.52, 0.911.050.002492990
2011-10-04 13:58:0263-330.0-106.0-11.123.320362-0.52, 0.901.040.002492991
2011-10-04 14:00:0264-331.4-114.0-11.224.320273-0.52, 0.901.040.002492992
2011-10-04 14:02:0265-338.7-116.1-11.326.320518-24.7-16.9-0.27, -0.520.590.002492993
2011-10-04 14:04:0266-342.2-124.2-11.427.320617-24.8-16.8-0.26, -0.520.590.002492994
2011-10-04 14:06:0267-345.1-120.7-11.428.020796-24.9-16.9-0.27, -0.520.590.002492995

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 )