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 7007
Detector 14 day operating status:

Last detected dimming:
   222 hours and 55 minutes ago (2022-01-17 22:55 UTC)


Overview for dimming #:
   7007           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 #: 7007          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2015-02-25 08:04:0120.00.00.00.00 , 0.003373373
2015-02-25 08:06:0130.00.00.00.00 , 0.003373374
2015-02-25 08:08:0140.00.00.00.00 , 0.003373375
2015-02-25 08:10:0150.00.00.00.00 , 0.003373376
2015-02-25 08:12:016-0.4-0.3-15.20.022 , 0.003373377
2015-02-25 08:14:017-3.0-12.5-24.50.2118 , 1.003373378
2015-02-25 08:16:018-4.1-18.7-28.30.2142 , 0.003373379
2015-02-25 08:18:019-5.9-18.5-28.90.3194 , 0.003373380
2015-02-25 08:20:0110-7.3-19.4-30.80.2233 , 0.003373381
2015-02-25 08:22:0111-8.5-23.2-31.50.6253 , 0.003373382
2015-02-25 08:24:0112-8.8-25.5-34.40.8259 , 0.003373383
2015-02-25 08:26:0113-9.7-27.9-34.11.1279 , 0.003373384
2015-02-25 08:28:0114-9.2-27.0-31.01.2276 , 0.003373385
2015-02-25 08:30:0115-10.0-28.4-31.61.2296-0.40, -0.921.010.003373386
2015-02-25 08:32:0116-11.0-26.1-29.71.7360-0.39, -0.931.010.003373387
2015-02-25 08:34:0117-9.6-23.7-27.61.9327 , 0.003373388
2015-02-25 08:36:0118-9.2-19.3-23.92.3331 , 0.003373389
2015-02-25 08:38:0119-9.2-19.5-25.82.1312 , 0.003373390

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 )