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 13240
Detector 14 day operating status:

Last detected dimming:
   208 hours and 50 minutes ago (2024-04-23 23:41 UTC)


Overview for dimming #:
   13240           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 #: 13240          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-04-24 04:07:5910.00.00.00.00 , 0.007496104
2023-04-24 04:09:592-1.6-11.9-14.30.0105 , 0.007496105
2023-04-24 04:11:593-2.8-14.3-15.20.0193 , 0.007496106
2023-04-24 04:13:594-3.9-15.6-15.30.0256-1.18, 0.031.180.007496107
2023-04-24 04:15:595-3.7-16.6-15.40.0241-1.15, 0.051.150.007496108
2023-04-24 04:17:596-3.0-17.6-16.90.0178 , 0.007496109
2023-04-24 04:19:597-3.3-18.8-17.10.0195 , 0.007496110
2023-04-24 04:21:598-4.1-19.5-11.20.0287-1.14, 0.061.150.007496111
2023-04-24 04:23:599-5.3-20.1-9.80.0428-1.15, 0.061.150.997496112
2023-04-24 04:25:5910-7.9-18.7-9.90.0703-1.15, 0.061.150.847496113
2023-04-24 04:27:5911-10.3-16.3-9.30.0990-1.15, 0.081.150.007496114
2023-04-24 04:29:5912-13.1-15.6-9.60.01275-1.16, 0.091.160.007496115
2023-04-24 04:31:5913-15.9-17.4-9.10.01571-1.16, 0.101.160.007496116
2023-04-24 04:33:5914-17.2-18.2-9.40.01659-1.16, 0.091.160.007496117
2023-04-24 04:35:5915-19.8-19.3-9.20.01894-1.16, 0.081.170.007496118
2023-04-24 04:37:5916-22.5-19.8-9.40.02119-1.16, 0.081.170.007496119
2023-04-24 04:39:5917-23.6-20.4-9.50.02191-1.16, 0.091.170.007496120
2023-04-24 04:41:5918-25.8-21.3-9.50.02371-1.17, 0.081.170.007496121
2023-04-24 04:43:5919-28.8-22.8-9.50.02575-1.17, 0.071.170.007496122
2023-04-24 04:45:5920-30.5-23.3-9.70.02699-1.17, 0.081.170.007496123
2023-04-24 04:47:5921-34.2-23.8-9.90.03011-1.17, 0.081.170.007496124

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 )