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 6921
Detector 14 day operating status:

Last detected dimming:
   277 hours and 3 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   6921           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

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Details for dimming #: 6921          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2013-04-21 06:44:0110.00.00.00.00 , 0.002894810
2013-04-21 06:46:0120.00.00.00.00 , 0.002894811
2013-04-21 06:48:0130.00.00.00.00 , 0.002894812
2013-04-21 06:50:0140.00.00.00.00 , 0.002894813
2013-04-21 06:52:0150.00.00.00.00 , 0.002894814
2013-04-21 06:54:0160.00.00.00.00 , 0.002894815
2013-04-21 06:56:017-2.0-19.1-33.60.060 , 0.002894816
2013-04-21 06:58:018-6.1-29.1-16.30.02901.07, 0.331.120.002894817
2013-04-21 07:00:019-12.5-29.9-11.70.08611.07, 0.331.121.782894818
2013-04-21 07:02:0110-23.0-29.8-12.30.016421.07, 0.291.112.032894819
2013-04-21 07:04:0111-36.6-28.4-12.70.025801.08, 0.261.112.282894820
2013-04-21 07:06:0112-53.3-30.0-13.80.035941.08, 0.241.102.872894821
2013-04-21 07:08:0113-71.7-33.2-13.60.046861.07, 0.241.104.372894822
2013-04-21 07:10:0114-84.1-35.3-14.40.052171.07, 0.231.105.962894823
2013-04-21 07:12:0115-96.0-38.1-14.80.057261.07, 0.221.096.782894824
2013-04-21 07:14:0116-107.7-40.4-14.40.062911.07, 0.211.098.622894825
2013-04-21 07:16:0117-118.5-41.6-14.60.067411.07, 0.221.094.342894826
2013-04-21 07:18:0118-128.7-49.6-14.80.071551.06, 0.221.093.632894827
2013-04-21 07:20:0119-136.8-50.4-15.50.074091.06, 0.221.092.102894828
2013-04-21 07:22:0120-144.9-49.8-15.80.076971.06, 0.221.081.762894829
2013-04-21 07:24:0121-154.3-49.0-16.00.082141.06, 0.211.081.342894830
2013-04-21 07:26:0122-163.8-52.1-16.20.086631.06, 0.221.081.332894831
2013-04-21 07:28:0123-173.9-53.8-16.50.091391.06, 0.221.083.662894832
2013-04-21 07:30:0124-185.7-57.6-16.20.096451.06, 0.221.084.992894833
2013-04-21 07:32:0125-196.8-60.2-16.50.0100471.06, 0.221.085.752894834
2013-04-21 07:34:0126-211.5-64.2-16.80.0105271.06, 0.221.083.792894835
2013-04-21 07:36:0127-227.6-67.6-17.50.0109401.06, 0.231.083.962894836
2013-04-21 07:38:0128-242.6-69.5-17.90.0112381.06, 0.231.084.402894837
2013-04-21 07:40:0129-259.6-71.0-18.30.0117251.06, 0.231.084.152894838
2013-04-21 07:42:0130-276.0-73.2-18.50.6122701.06, 0.241.083.722894839
2013-04-21 07:44:0131-289.3-74.3-18.51.0127431.06, 0.231.082.962894840
2013-04-21 07:46:0132-299.6-74.2-18.51.2130541.06, 0.231.082.782894841
2013-04-21 07:48:0133-311.5-73.3-18.31.4134571.06, 0.231.080.002894842
2013-04-21 07:50:0134-319.5-73.6-18.31.5136681.06, 0.231.080.002894843
2013-04-21 07:52:0135-326.4-73.8-18.01.6139951.05, 0.231.080.002894844
2013-04-21 07:54:0136-331.7-74.7-17.81.8142871.05, 0.221.080.002894845
2013-04-21 07:56:0137-338.4-75.2-17.81.9145151.05, 0.221.080.002894846
2013-04-21 07:58:0138-341.8-75.9-17.72.5146961.05, 0.211.070.002894847
2013-04-21 08:00:0139-346.7-76.1-17.82.8149731.05, 0.211.070.002894848
2013-04-21 08:02:0140-352.3-76.1-17.83.0151791.05, 0.211.070.002894849
2013-04-21 08:04:0141-356.4-77.1-17.83.3153351.05, 0.211.070.002894850
2013-04-21 08:06:0142-361.9-78.1-17.83.5155041.05, 0.211.070.002894851
2013-04-21 08:08:0143-365.8-78.8-17.74.2156521.05, 0.211.070.002894852
2013-04-21 08:10:0144-369.7-78.9-17.84.3157481.05, 0.211.070.002894853

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 )