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 4955
Detector 14 day operating status:

Last detected dimming:
   212 hours and 8 minutes ago (2022-01-20 12:15 UTC)


Overview for dimming #:
   4955           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 #: 4955          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-31 05:14:0210.00.00.00.00 , 0.002511850
2011-10-31 05:16:0220.00.00.00.00 , 0.002511851
2011-10-31 05:18:0230.00.00.00.00 , 0.002511852
2011-10-31 05:20:0240.00.00.00.00 , 0.002511853
2011-10-31 05:22:0250.00.00.00.00 , 0.002511854
2011-10-31 05:24:0260.00.00.00.00 , 0.002511855
2011-10-31 05:26:027-0.4-3.7-6.00.059 , 1.282511856
2011-10-31 05:28:028-1.8-7.5-6.90.0254-1.16, -0.311.201.472511857
2011-10-31 05:30:029-2.6-7.2-7.00.0318-1.10, -0.291.130.942511858
2011-10-31 05:32:0210-5.7-12.9-7.50.0613-1.10, -0.291.130.002511859
2011-10-31 05:34:0211-5.6-11.5-7.50.0624-1.10, -0.291.140.002511860
2011-10-31 05:36:0212-5.6-12.6-7.40.0616-1.10, -0.291.130.002511861
2011-10-31 05:38:0213-6.6-15.8-7.90.0676-1.10, -0.291.130.002511862
2011-10-31 05:40:0214-7.8-16.3-8.90.0733-1.10, -0.291.130.002511863
2011-10-31 05:42:0215-8.4-17.4-9.80.0759-1.10, -0.291.140.002511864
2011-10-31 05:44:0216-9.5-19.1-9.60.0840-1.10, -0.291.130.002511865
2011-10-31 05:46:0217-10.8-20.2-10.30.0922-1.10, -0.291.140.002511866
2011-10-31 05:48:0218-13.6-20.6-10.50.01148-1.10, -0.301.140.002511867
2011-10-31 05:50:0219-16.0-21.2-10.90.01299-1.10, -0.311.140.002511868
2011-10-31 05:52:0220-17.5-22.5-10.90.01420-1.09, -0.311.140.002511869
2011-10-31 05:54:0221-18.4-23.1-11.20.01470-1.10, -0.311.140.002511870

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 )