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 4721
Detector 14 day operating status:

Last detected dimming:
   230 hours and 47 minutes ago (2022-01-11 09:11 UTC)


Overview for dimming #:
   4721           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 #: 4721          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-08-28 22:04:0210.00.00.00.00 , 0.002466801
2011-08-28 22:06:0220.00.00.00.00 , 0.002466802
2011-08-28 22:08:0230.00.00.00.00 , 0.002466803
2011-08-28 22:10:024-5.3-15.5-13.90.03731.02, 0.491.130.002466804
2011-08-28 22:12:025-10.4-18.8-15.20.06901.02, 0.481.120.002466805
2011-08-28 22:14:026-16.6-21.9-13.90.011861.02, 0.491.130.002466806
2011-08-28 22:16:027-24.7-24.5-13.10.016911.04, 0.501.150.002466807
2011-08-28 22:18:028-31.9-26.9-14.70.020061.04, 0.501.161.502466808
2011-08-28 22:20:029-38.0-29.4-15.50.022501.05, 0.501.161.822466809
2011-08-28 22:22:0210-50.4-30.6-16.20.029091.04, 0.501.161.642466810
2011-08-28 22:24:0211-61.5-31.2-16.90.033971.04, 0.501.161.562466811
2011-08-28 22:26:0212-69.0-33.2-18.30.036321.03, 0.501.151.382466812
2011-08-28 22:28:0213-74.9-34.4-18.80.038631.03, 0.501.141.072466813
2011-08-28 22:30:0214-79.0-35.4-19.00.040151.04, 0.501.150.002466814
2011-08-28 22:32:0215-82.0-35.8-19.20.041281.04, 0.491.150.002466815
2011-08-28 22:34:0216-84.0-36.3-19.20.042011.05, 0.491.160.002466816
2011-08-28 22:36:0217-85.7-37.1-19.40.042811.05, 0.481.160.002466817
2011-08-28 22:38:0218-87.4-37.4-19.70.043191.05, 0.481.160.002466818
2011-08-28 22:40:0219-89.1-37.7-19.80.043691.05, 0.481.160.002466819
2011-08-28 22:42:0220-90.2-37.5-19.50.044411.06, 0.481.160.002466820
2011-08-28 22:44:0221-91.2-37.1-19.60.045171.06, 0.481.170.002466821
2011-08-28 22:46:0222-91.2-36.5-19.50.045301.06, 0.481.160.002466822
2011-08-28 22:48:0223-91.7-35.8-19.20.045711.06, 0.481.160.002466823
2011-08-28 22:50:0224-91.1-35.0-18.90.045841.06, 0.471.160.002466824
2011-08-28 22:52:0225-90.1-34.9-18.30.045891.06, 0.471.160.002466825

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 )