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 4720
Detector 14 day operating status:

Last detected dimming:
   220 hours and 47 minutes ago (2022-01-13 16:37 UTC)


Overview for dimming #:
   4720           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 #: 4720          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-08-28 04:04:0210.00.00.00.00 , 0.002466262
2011-08-28 04:06:0220.00.00.00.00 , 0.002466263
2011-08-28 04:08:0230.00.00.00.00 , 0.002466264
2011-08-28 04:10:0240.00.00.00.00 , 0.002466265
2011-08-28 04:12:0250.00.00.00.00 , 0.002466266
2011-08-28 04:14:0260.00.00.00.00 , 0.002466267
2011-08-28 04:16:0270.00.00.00.00 , 0.002466268
2011-08-28 04:18:028-9.0-27.7-7.60.28570.94, 0.441.040.002466269
2011-08-28 04:20:029-17.5-11.8-9.30.018471.03, 0.521.159.942466270
2011-08-28 04:22:0210-24.7-13.1-10.40.024881.05, 0.541.1816.612466271
2011-08-28 04:24:0211-38.9-67.9-10.40.033071.00, 0.461.1012.762466272
2011-08-28 04:26:0212-50.9-86.2-10.80.038411.00, 0.451.0922.112466273
2011-08-28 04:28:0213-53.4-39.1-11.10.044451.01, 0.461.116.112466274
2011-08-28 04:30:0214-59.4-53.5-11.20.047211.01, 0.451.100.972466275
2011-08-28 04:32:0215-58.7-43.3-11.30.047671.02, 0.451.110.002466276
2011-08-28 04:34:0216-53.5-25.8-11.10.045891.05, 0.441.130.002466277
2011-08-28 04:36:0217-47.5-19.6-10.80.042611.07, 0.421.150.002466278
2011-08-28 04:38:0218-42.6-18.9-10.30.039771.08, 0.421.160.002466279
2011-08-28 04:40:0219-41.6-17.5-10.00.039971.09, 0.421.170.002466280
2011-08-28 04:42:0220-42.0-16.8-10.00.040721.09, 0.431.170.002466281
2011-08-28 04:44:0221-43.4-17.5-10.00.041971.09, 0.441.170.002466282
2011-08-28 04:46:0222-45.8-18.9-10.40.042981.10, 0.441.180.002466283
2011-08-28 04:48:0223-48.7-19.7-10.80.044171.10, 0.441.180.002466284
2011-08-28 04:50:0224-51.2-20.7-11.10.045061.09, 0.431.180.002466285
2011-08-28 04:52:0225-53.2-21.6-11.30.045451.09, 0.431.170.002466286

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 )