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 4950
Detector 14 day operating status:

Last detected dimming:
   229 hours and 12 minutes ago (2022-01-11 09:11 UTC)


Overview for dimming #:
   4950           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 #: 4950          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-10-27 16:20:0210.00.00.00.00 , 0.002509308
2011-10-27 16:22:0220.00.00.00.00 , 0.002509309
2011-10-27 16:24:023-1.0-6.4-9.70.0104 , 0.002509310
2011-10-27 16:26:024-4.2-11.2-10.00.0410-0.99, -0.571.140.002509311
2011-10-27 16:28:025-8.6-13.4-10.90.0782-0.98, -0.561.130.002509312
2011-10-27 16:30:026-12.6-14.9-12.10.01046-0.98, -0.541.120.002509313
2011-10-27 16:32:027-20.5-25.8-12.90.01423-0.96, -0.481.070.002509314
2011-10-27 16:34:028-29.8-57.4-13.70.01819-0.95, -0.451.051.222509315
2011-10-27 16:36:029-37.5-60.2-14.60.02207-0.95, -0.461.061.722509316
2011-10-27 16:38:0210-44.1-62.3-15.50.02497-0.95, -0.461.062.202509317
2011-10-27 16:40:0211-49.2-61.3-16.20.02702-0.96, -0.471.062.262509318
2011-10-27 16:42:0212-54.7-55.2-17.10.02919-0.96, -0.471.072.172509319
2011-10-27 16:44:0213-58.4-36.1-17.70.43113-0.96, -0.491.082.062509320
2011-10-27 16:46:0214-60.7-38.5-18.30.93257-0.97, -0.511.101.872509321
2011-10-27 16:48:0215-65.0-40.7-19.01.53413-0.98, -0.511.101.602509322
2011-10-27 16:50:0216-68.6-42.0-19.22.43540-0.98, -0.511.101.262509323
2011-10-27 16:52:0217-71.8-43.2-19.32.13654-0.98, -0.511.100.942509324
2011-10-27 16:54:0218-75.0-44.6-19.82.43735-0.98, -0.511.110.002509325
2011-10-27 16:56:0219-77.6-45.8-20.12.13798-0.98, -0.511.110.002509326
2011-10-27 16:58:0220-80.8-47.3-20.33.23905-0.98, -0.511.110.002509327
2011-10-27 17:00:0221-83.5-47.6-20.33.74009-0.98, -0.511.110.002509328
2011-10-27 17:02:0222-85.9-47.8-19.93.74144-0.98, -0.511.110.002509329
2011-10-27 17:04:0223-87.7-48.5-20.32.64175-0.98, -0.511.110.002509330
2011-10-27 17:06:0224-88.8-49.3-20.31.34183-0.99, -0.511.110.002509331
2011-10-27 17:08:0225-89.9-49.9-20.31.14247-0.99, -0.511.110.002509332
2011-10-27 17:10:0226-92.2-51.1-20.60.94307-0.99, -0.511.110.002509333
2011-10-27 17:12:0227-94.4-52.0-20.70.94365-0.99, -0.511.110.002509334
2011-10-27 17:14:0228-96.4-52.8-21.10.74408-0.99, -0.511.110.002509335
2011-10-27 17:16:0229-99.6-53.7-21.20.34516-0.98, -0.511.110.002509336

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 )