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 11893
Detector 14 day operating status:

Last detected dimming:
   243 hours and 29 minutes ago (2023-01-27 13:25 UTC)


Overview for dimming #:
   11893           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 #: 11893          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-24 10:51:5910.00.00.00.00 , 0.007286736
2022-11-24 10:53:592-0.5-2.4-9.00.247 , 0.007286737
2022-11-24 10:55:593-3.4-13.4-11.80.920030.2-37.5-0.53, 0.490.721.057286738
2022-11-24 10:57:594-6.2-19.0-12.41.534030.1-38.3-0.54, 0.490.730.937286739
2022-11-24 10:59:595-9.6-21.3-12.62.654730.3-39.0-0.55, 0.490.740.007286740
2022-11-24 11:01:596-13.9-26.2-12.53.879430.5-40.0-0.56, 0.490.750.007286741
2022-11-24 11:03:597-21.6-30.4-14.15.1106030.9-41.2-0.57, 0.500.760.947286742
2022-11-24 11:05:598-34.1-70.6-15.96.4131931.2-42.3-0.58, 0.500.771.037286743
2022-11-24 11:07:599-43.9-91.2-17.87.1146531.2-42.9-0.59, 0.500.781.427286744
2022-11-24 11:09:5910-51.5-110.0-18.47.6156331.2-43.0-0.59, 0.510.781.117286745
2022-11-24 11:11:5911-56.7-113.5-18.67.9162331.3-42.9-0.59, 0.510.781.047286746
2022-11-24 11:13:5912-62.3-116.2-18.78.4173831.3-43.1-0.59, 0.510.780.007286747
2022-11-24 11:15:5913-67.9-116.7-19.49.0185531.4-43.1-0.59, 0.510.780.007286748
2022-11-24 11:17:5914-70.5-117.7-19.79.0186331.4-43.2-0.59, 0.510.780.007286749
2022-11-24 11:19:5915-75.0-117.6-19.89.4193531.5-43.2-0.59, 0.510.780.007286750
2022-11-24 11:21:5916-74.6-116.0-19.99.4194231.5-43.3-0.59, 0.510.780.007286751
2022-11-24 11:23:5917-74.0-112.2-21.09.2191231.5-43.2-0.59, 0.510.780.007286752
2022-11-24 11:25:5918-73.9-111.0-20.69.1189531.5-43.3-0.59, 0.510.780.007286753
2022-11-24 11:27:5919-74.6-109.0-20.69.1188931.6-43.7-0.60, 0.510.780.007286754
2022-11-24 11:29:5920-76.1-109.9-21.49.1189231.6-43.7-0.60, 0.510.780.007286755
2022-11-24 11:31:5921-76.7-107.1-22.29.1188531.7-43.7-0.59, 0.510.780.007286756
2022-11-24 11:33:5922-76.8-109.2-22.19.1189131.7-43.8-0.60, 0.510.790.007286757
2022-11-24 11:35:5923-77.4-112.0-22.49.1189431.7-43.9-0.60, 0.510.790.007286758

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 )