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 14972
Detector 14 day operating status:

Last detected dimming:
   204 hours and 31 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   14972           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 #: 14972          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-30 22:43:5910.00.00.00.00 , 1.917743983
2023-11-30 22:45:5920.00.00.00.00 , 0.007743984
2023-11-30 22:47:5930.00.00.00.00 , 1.387743985
2023-11-30 22:49:5940.00.00.00.00 , 1.387743986
2023-11-30 22:51:5950.00.00.00.00 , 0.937743987
2023-11-30 22:53:5960.00.00.00.00 , 0.007743988
2023-11-30 22:55:5970.00.00.00.00 , 1.067743989
2023-11-30 22:57:5980.0-0.2-9.20.05-13.642.80.67, -0.250.710.007743990
2023-11-30 22:59:599-0.1-0.7-7.90.010 , 3.477743991
2023-11-30 23:01:5910-0.2-1.6-12.40.118-19.536.90.57, -0.350.676.327743992
2023-11-30 23:03:5911-1.2-4.5-7.50.5129-18.737.70.59, -0.340.681.467743993
2023-11-30 23:05:5912-4.9-10.2-10.31.2471-24.135.40.54, -0.430.6818.517743994
2023-11-30 23:07:5913-6.9-10.4-10.21.8646-23.728.60.44, -0.420.6114.747743995
2023-11-30 23:09:5914-8.6-11.5-9.82.4825-23.641.80.62, -0.420.753.437743996
2023-11-30 23:11:5915-11.2-12.1-9.93.21052-22.936.60.56, -0.410.690.007743997
2023-11-30 23:13:5916-12.8-12.9-10.33.61163-22.738.80.59, -0.400.710.007743998
2023-11-30 23:15:5917-15.6-13.8-10.24.31414-21.445.70.67, -0.380.770.007743999
2023-11-30 23:17:5918-16.1-13.5-10.24.31429-20.840.90.62, -0.370.720.007744000
2023-11-30 23:19:5919-19.0-13.8-10.85.11677-20.744.10.66, -0.370.750.007744001
2023-11-30 23:21:5920-21.3-14.0-10.16.21931-20.647.80.70, -0.370.790.007744002
2023-11-30 23:23:5921-24.2-14.6-10.56.92139-19.045.40.68, -0.340.761.567744003
2023-11-30 23:25:5922-25.2-15.9-10.47.02201-19.752.50.76, -0.350.832.077744004
2023-11-30 23:27:5923-27.8-16.5-10.67.52358-19.751.20.74, -0.350.822.327744005
2023-11-30 23:29:5924-32.4-17.3-10.98.72701-19.051.00.74, -0.340.821.577744006
2023-11-30 23:31:5925-35.5-18.0-11.29.52905-18.151.20.75, -0.320.821.157744007
2023-11-30 23:33:5926-38.3-18.3-11.010.13125-18.052.20.76, -0.320.830.007744008
2023-11-30 23:35:5927-42.6-19.2-11.211.03402-16.852.50.77, -0.300.830.007744009
2023-11-30 23:37:5928-44.5-18.7-11.211.23492-16.752.00.76, -0.300.820.007744010
2023-11-30 23:39:5929-59.1-33.4-11.714.94083-16.352.40.77, -0.290.821.617744011
2023-11-30 23:41:5930-63.6-49.7-12.015.24141-16.150.90.75, -0.290.811.717744012
2023-11-30 23:43:5931-68.0-59.9-12.216.14366-16.049.90.74, -0.290.801.417744013
2023-11-30 23:45:5932-72.5-69.8-12.616.24409-16.351.50.76, -0.290.810.007744014
2023-11-30 23:47:5933-74.3-76.4-12.816.94324-16.652.20.77, -0.300.820.007744015
2023-11-30 23:49:5934-78.0-74.1-13.017.54464-16.450.70.75, -0.300.810.007744016
2023-11-30 23:51:5935-85.1-75.4-12.717.45005-16.952.10.76, -0.300.820.007744017
2023-11-30 23:53:5936-89.3-73.9-12.818.15240-16.550.40.75, -0.300.800.007744018
2023-11-30 23:55:5937-93.1-75.6-13.018.45388-17.050.30.74, -0.310.810.007744019
2023-11-30 23:57:5938-97.5-73.4-13.118.55672-16.952.20.76, -0.300.820.007744020
2023-11-30 23:59:5939-97.6-73.3-13.419.45534-16.451.50.76, -0.290.810.007744741
2023-12-01 00:01:5940-99.5-72.4-13.719.75585-16.651.70.76, -0.300.820.007744742
2023-12-01 00:03:5941-100.4-68.2-14.020.25590-16.550.00.74, -0.300.800.007744743
2023-12-01 00:05:5942-108.0-67.0-14.121.05982-16.751.10.75, -0.300.810.007744744
2023-12-01 00:07:5943-110.6-64.3-14.320.96134-16.048.80.73, -0.290.790.007744745

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 )