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 14248
Detector 14 day operating status:

Last detected dimming:
   207 hours and 27 minutes ago (2024-06-14 23:57 UTC)


Overview for dimming #:
   14248           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 #: 14248          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-23 18:29:5910.00.00.00.00 , 1.077639464
2023-08-23 18:31:5920.00.00.00.00 , 0.007639465
2023-08-23 18:33:5930.00.00.00.00 , 0.007639466
2023-08-23 18:35:5940.00.00.00.00 , 0.007639467
2023-08-23 18:37:5950.00.00.00.00 , 0.007639468
2023-08-23 18:39:5960.00.00.00.00 , 0.007639469
2023-08-23 18:41:597-0.2-2.6-12.00.119 , 0.007639470
2023-08-23 18:43:598-0.2-1.8-11.50.116 , 0.007639471
2023-08-23 18:45:599-1.0-5.9-10.70.37623.2-25.2-0.40, 0.290.491.287639472
2023-08-23 18:47:5910-1.6-5.4-9.00.615325.8-32.4-0.49, 0.340.601.577639473
2023-08-23 18:49:5911-2.0-7.0-9.70.617225.9-32.4-0.49, 0.350.600.867639474
2023-08-23 18:51:5912-2.1-7.6-10.30.718425.3-31.0-0.47, 0.330.580.007639475
2023-08-23 18:53:5913-1.9-8.2-10.60.616425.4-30.7-0.47, 0.340.580.007639476
2023-08-23 18:55:5914-2.5-9.8-8.90.924824.3-27.7-0.43, 0.310.530.007639477
2023-08-23 18:57:5915-3.0-10.3-8.61.129324.1-27.4-0.43, 0.310.530.007639478
2023-08-23 18:59:5916-3.5-9.9-8.71.335923.4-26.1-0.41, 0.300.510.007639479
2023-08-23 19:01:5917-2.4-10.4-8.60.823323.0-25.0-0.39, 0.290.490.007639480
2023-08-23 19:03:5918-2.4-10.7-8.80.923923.2-25.1-0.39, 0.290.490.007639481
2023-08-23 19:05:5919-2.7-10.7-8.51.026723.1-25.0-0.39, 0.290.490.007639482
2023-08-23 19:07:5920-3.4-11.7-8.31.335022.9-24.9-0.39, 0.290.491.427639483
2023-08-23 19:09:5921-4.1-13.2-9.01.439222.4-25.4-0.40, 0.280.490.867639484
2023-08-23 19:11:5922-5.6-13.2-8.32.054420.4-25.6-0.41, 0.250.480.007639485
2023-08-23 19:13:5923-5.9-13.5-8.32.156120.5-24.8-0.40, 0.250.470.007639486

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 )