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 5556
Detector 14 day operating status:

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


Overview for dimming #:
   5556           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 #: 5556          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-05-07 20:50:0210.00.00.00.00 , 0.002646689
2012-05-07 20:52:0220.00.00.00.00 , 0.002646690
2012-05-07 20:54:0230.00.00.00.00 , 0.002646691
2012-05-07 20:56:0240.00.00.00.00 , 0.002646692
2012-05-07 20:58:0250.00.00.00.00 , 0.002646693
2012-05-07 21:02:0260.00.00.00.00 , 0.002646695
2012-05-07 21:04:027-3.1-13.2-14.30.6184 , 0.002646696
2012-05-07 21:06:028-8.2-16.5-13.62.05708.3-23.7-0.40, 0.200.451.102646697
2012-05-07 21:08:029-13.2-20.0-14.52.98458.6-23.4-0.40, 0.210.451.312646698
2012-05-07 21:10:0210-18.4-24.3-14.64.011598.1-22.5-0.38, 0.200.431.962646699
2012-05-07 21:12:0211-21.6-26.4-15.14.613177.6-21.9-0.37, 0.190.421.492646700
2012-05-07 21:14:0212-49.6-30.0-11.112.537787.8-22.5-0.38, 0.190.434.782646701
2012-05-07 21:16:0213-62.3-32.9-11.414.945008.1-22.5-0.38, 0.200.435.702646702
2012-05-07 21:18:0214-73.5-37.5-11.716.850658.2-22.6-0.39, 0.200.435.882646703
2012-05-07 21:20:0215-83.8-39.8-11.918.655978.1-22.6-0.38, 0.200.436.362646704
2012-05-07 21:22:0216-94.6-42.9-11.821.063268.0-22.4-0.38, 0.200.437.872646705
2012-05-07 21:24:0217-108.4-45.0-11.824.473637.8-22.0-0.38, 0.190.426.522646706
2012-05-07 21:26:0218-125.3-46.8-11.628.285157.7-22.0-0.38, 0.190.4210.002646707
2012-05-07 21:28:0219-146.6-49.1-11.733.099077.5-22.2-0.38, 0.190.423.712646708
2012-05-07 21:30:0220-167.2-66.7-11.937.0111047.2-22.2-0.38, 0.180.425.342646709
2012-05-07 21:32:0221-181.2-64.6-12.040.0119826.8-22.2-0.38, 0.180.424.802646710
2012-05-07 21:34:0222-193.3-65.3-12.242.2126226.5-22.5-0.38, 0.170.424.332646711
2012-05-07 21:36:0223-206.3-68.9-12.444.3132366.3-22.8-0.39, 0.170.423.862646712
2012-05-07 21:38:0224-219.0-75.8-12.546.6139106.2-23.0-0.39, 0.170.433.442646713
2012-05-07 21:40:0225-235.1-82.5-12.550.1149186.1-22.9-0.39, 0.160.420.002646714
2012-05-07 21:42:0226-244.9-78.8-12.452.7156496.0-23.2-0.40, 0.160.430.002646715
2012-05-07 21:44:0227-253.8-80.6-12.554.0160326.0-23.4-0.40, 0.160.430.002646716
2012-05-07 21:46:0228-262.3-78.1-12.655.8165466.0-23.5-0.40, 0.160.430.002646717
2012-05-07 21:48:0229-272.1-79.6-12.757.3169386.2-23.8-0.41, 0.160.440.002646718
2012-05-07 21:50:0230-280.9-80.1-12.758.9173816.1-24.1-0.41, 0.160.440.002646719
2012-05-07 21:52:0231-291.5-84.7-12.760.9179456.1-24.6-0.42, 0.160.450.002646720
2012-05-07 21:54:0232-300.1-88.1-12.862.7184656.2-25.2-0.43, 0.160.460.002646721
2012-05-07 21:56:0233-309.6-91.3-12.964.0188226.0-25.7-0.44, 0.160.460.002646722
2012-05-07 21:58:0234-318.4-87.9-12.965.5192505.9-26.0-0.44, 0.160.470.002646723
2012-05-07 22:00:0235-325.6-80.0-12.967.3197586.1-26.3-0.45, 0.160.470.002646724
2012-05-07 22:02:0236-336.6-91.6-12.969.3202776.2-26.7-0.45, 0.160.480.002646725

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 )