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 11649
Detector 14 day operating status:

Last detected dimming:
   207 hours and 34 minutes ago (2024-04-16 23:57 UTC)


Overview for dimming #:
   11649           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

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Details for dimming #: 11649          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-10-27 09:25:5910.00.00.00.00 , 0.007246535
2022-10-27 09:27:5920.00.00.00.00 , 0.007246536
2022-10-27 09:29:5930.00.00.00.00 , 0.007246537
2022-10-27 09:31:594-1.1-8.5-28.10.242 , 0.007246538
2022-10-27 09:33:595-2.1-11.6-27.40.37828.2-34.6-0.51, 0.410.650.007246539
2022-10-27 09:35:596-3.6-17.5-24.90.512228.1-34.5-0.51, 0.410.650.007246540
2022-10-27 09:37:597-5.0-20.7-22.20.716828.5-35.1-0.51, 0.420.660.007246541
2022-10-27 09:39:598-6.7-25.7-15.51.024328.1-35.3-0.52, 0.410.662.047246542
2022-10-27 09:41:599-8.4-28.0-13.31.330528.2-35.1-0.51, 0.410.664.457246543
2022-10-27 09:43:5910-10.8-28.9-12.51.740627.8-34.9-0.51, 0.410.653.367246544
2022-10-27 09:45:5911-12.9-33.0-11.42.048227.5-34.6-0.51, 0.400.652.087246545
2022-10-27 09:47:5912-15.9-37.6-10.92.662627.2-34.5-0.51, 0.400.652.727246546
2022-10-27 09:49:5913-19.4-44.1-11.63.071727.0-34.7-0.51, 0.390.652.887246547
2022-10-27 09:51:5914-24.2-42.0-11.43.482527.6-37.0-0.54, 0.410.683.067246548
2022-10-27 09:53:5915-28.4-48.1-11.53.788327.9-37.8-0.55, 0.410.693.177246549
2022-10-27 09:55:5916-31.0-76.5-11.04.2101828.0-37.7-0.55, 0.410.691.287246550
2022-10-27 09:57:5917-30.2-71.9-10.34.4106428.1-37.5-0.54, 0.410.680.947246551
2022-10-27 09:59:5918-30.2-62.9-10.74.5110027.7-36.6-0.53, 0.410.672.097246552
2022-10-27 10:01:5919-30.1-57.6-11.34.5111127.5-36.2-0.53, 0.400.670.007246553
2022-10-27 10:03:5920-28.5-56.2-11.74.3106227.1-35.6-0.52, 0.400.660.007246554
2022-10-27 10:05:5921-25.0-56.6-11.04.3106226.6-34.5-0.51, 0.390.640.007246555
2022-10-27 10:07:5922-24.4-56.5-11.24.1102126.7-35.1-0.52, 0.390.650.007246556
2022-10-27 10:09:5923-23.1-62.6-11.14.1100426.8-35.6-0.53, 0.390.660.007246557
2022-10-27 10:11:5924-24.5-62.9-11.24.199727.1-37.6-0.55, 0.400.680.007246558
2022-10-27 10:13:5925-24.9-77.5-10.83.893227.1-38.3-0.56, 0.400.690.007246559
2022-10-27 10:15:5926-24.9-86.9-11.23.587327.2-38.8-0.56, 0.400.690.007246560
2022-10-27 10:17:5927-25.3-101.3-10.73.381327.3-39.6-0.57, 0.400.700.007246561
2022-10-27 10:19:5928-27.1-111.5-10.83.176827.5-40.4-0.58, 0.410.710.007246562
2022-10-27 10:21:5929-26.0-118.8-10.82.970927.5-40.6-0.58, 0.410.710.007246563
2022-10-27 10:23:5930-24.2-107.7-10.92.767627.4-40.2-0.58, 0.410.710.007246564

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 )