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 9274
Detector 14 day operating status:

Last detected dimming:
   202 hours and 17 minutes ago (2021-09-07 23:57 UTC)


Overview for dimming #:
   9274           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 #: 9274          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-07-18 21:51:5910.00.00.00.00 , 0.916601384
2021-07-18 21:53:592-1.6-13.3-18.70.086 , 0.846601385
2021-07-18 21:55:593-7.8-26.6-21.20.0351-0.99, 0.591.150.006601386
2021-07-18 21:57:594-13.0-35.6-22.90.0538-0.99, 0.581.150.006601387
2021-07-18 21:59:595-18.7-41.1-19.50.0796-0.99, 0.591.150.006601388
2021-07-18 22:01:596-20.5-48.6-20.50.0811-0.99, 0.591.150.006601389
2021-07-18 22:03:597-29.2-56.9-17.70.01174-0.99, 0.581.150.006601390
2021-07-18 22:05:598-37.1-64.9-19.00.01474-0.99, 0.581.151.086601391
2021-07-18 22:07:599-45.2-72.4-19.40.01758-0.99, 0.581.152.086601392
2021-07-18 22:09:5910-55.8-77.8-20.80.02115-0.99, 0.581.152.746601393
2021-07-18 22:11:5911-65.8-83.7-21.90.02414-0.99, 0.581.153.516601394
2021-07-18 22:13:5912-72.0-87.6-21.90.02614-0.99, 0.581.153.306601395
2021-07-18 22:15:5913-78.0-90.9-21.70.02786-0.99, 0.581.152.906601396
2021-07-18 22:17:5914-84.5-94.1-21.70.03005-0.99, 0.581.152.176601397
2021-07-18 22:19:5915-90.8-97.5-21.20.03245-0.99, 0.581.151.666601398
2021-07-18 22:21:5916-96.0-100.5-21.40.03398-0.99, 0.581.151.276601399
2021-07-18 22:23:5917-101.7-102.7-21.50.03578-0.99, 0.581.151.246601400
2021-07-18 22:25:5918-108.1-106.5-21.90.03716-0.99, 0.571.141.536601401
2021-07-18 22:27:5919-114.1-108.9-22.20.03893-0.99, 0.571.141.386601402
2021-07-18 22:29:5920-119.0-111.7-22.40.04011-0.99, 0.571.141.136601403
2021-07-18 22:31:5921-124.1-113.9-22.60.04170-0.99, 0.571.140.006601404
2021-07-18 22:33:5922-128.4-116.1-23.20.04262-0.99, 0.571.140.006601405
2021-07-18 22:35:5923-133.8-118.4-23.80.04369-0.99, 0.571.140.006601406
2021-07-18 22:37:5924-137.7-119.2-24.30.04438-0.99, 0.571.140.006601407
2021-07-18 22:39:5925-140.5-121.1-25.20.04451-0.99, 0.571.140.006601408
2021-07-18 22:41:5926-143.3-122.4-25.50.04466-0.99, 0.571.140.006601409
2021-07-18 22:43:5927-147.0-123.4-25.90.04512-0.99, 0.571.140.006601410
2021-07-18 22:45:5928-150.3-124.2-26.40.04581-0.99, 0.571.140.006601411
2021-07-18 22:47:5929-152.8-124.7-26.40.04655-0.99, 0.571.140.006601412
2021-07-18 22:49:5930-156.0-125.1-26.50.04735-0.99, 0.571.140.006601413
2021-07-18 22:51:5931-157.3-125.4-26.50.04791-0.99, 0.571.140.006601414
2021-07-18 22:53:5932-160.4-125.3-26.50.04880-0.99, 0.571.140.006601415

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 )