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 4993
Detector 14 day operating status:

Last detected dimming:
   237 hours and 15 minutes ago (2022-01-18 08:17 UTC)


Overview for dimming #:
   4993           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 #: 4993          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-11-09 17:48:0210.00.00.00.00 , 0.002518683
2011-11-09 17:50:0220.00.00.00.00 , 0.002518684
2011-11-09 17:52:0230.00.00.00.00 , 0.002518685
2011-11-09 17:54:0240.00.00.00.00 , 0.002518686
2011-11-09 17:56:0250.00.00.00.00 , 0.002518687
2011-11-09 17:58:0260.00.00.00.00 , 0.002518688
2011-11-09 18:00:027-1.7-11.0-12.90.0123-1.04, 0.411.120.002518689
2011-11-09 18:02:028-6.7-14.1-13.90.0490-1.05, 0.391.122.102518690
2011-11-09 18:04:029-14.1-18.8-12.70.01034-1.07, 0.361.132.972518691
2011-11-09 18:06:0210-22.5-20.6-13.20.01562-1.07, 0.361.133.832518692
2011-11-09 18:08:0211-26.4-21.3-14.80.01738-1.07, 0.361.133.682518693
2011-11-09 18:10:0212-28.6-22.9-15.60.01794-1.06, 0.371.133.012518694
2011-11-09 18:12:0213-29.4-23.7-16.40.01766-1.06, 0.381.130.002518695
2011-11-09 18:14:0214-31.6-26.4-17.40.01799-1.06, 0.381.131.642518696
2011-11-09 18:16:0215-35.9-27.6-17.80.01955-1.06, 0.381.131.752518697
2011-11-09 18:18:0216-38.9-29.2-18.20.02078-1.06, 0.381.121.372518698
2011-11-09 18:20:0217-41.2-30.3-18.20.02182-1.06, 0.381.130.932518699
2011-11-09 18:22:0218-42.9-31.0-18.20.02242-1.06, 0.391.130.002518700
2011-11-09 18:24:0219-73.4-45.0-14.67.54264-1.06, 0.381.130.862518701
2011-11-09 18:26:0220-82.5-54.7-14.98.74686-1.06, 0.381.130.942518702
2011-11-09 18:28:0221-88.6-61.8-15.69.34883-1.06, 0.381.130.982518703
2011-11-09 18:30:0222-94.0-66.0-15.710.05111-1.06, 0.381.120.002518704
2011-11-09 18:32:0223-100.1-68.1-15.810.95361-1.06, 0.381.120.002518705
2011-11-09 18:34:0224-102.3-70.6-16.211.05363-1.06, 0.381.120.002518706
2011-11-09 18:36:0225-105.9-73.0-16.811.35442-1.06, 0.381.120.002518707
2011-11-09 18:38:0226-116.0-74.1-16.813.15900-1.06, 0.381.120.002518708
2011-11-09 18:40:0227-127.6-75.8-17.114.9636536.7-16.6-0.23, 0.560.600.002518709
2011-11-09 18:42:0228-135.6-76.0-17.516.0665136.7-17.1-0.24, 0.560.610.002518710
2011-11-09 18:44:0229-147.1-76.6-17.717.7706436.5-18.1-0.25, 0.550.610.002518711

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 )