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 12152
Detector 14 day operating status:

Last detected dimming:
   220 hours and 0 minutes ago (2024-04-15 23:43 UTC)


Overview for dimming #:
   12152           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 #: 12152          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-21 01:41:5910.00.00.00.00 , 0.007324773
2022-12-21 01:43:5920.00.00.00.00 , 0.007324774
2022-12-21 01:45:5930.00.00.00.00 , 0.007324775
2022-12-21 01:47:5940.00.00.00.00 , 0.007324776
2022-12-21 01:49:5950.00.00.00.00 , 1.017324777
2022-12-21 01:51:5960.00.00.00.00 , 0.867324778
2022-12-21 01:53:5970.00.00.00.00 , 1.007324779
2022-12-21 01:55:5980.00.00.00.00 , 1.347324780
2022-12-21 01:57:5990.00.00.00.00 , 2.177324781
2022-12-21 01:59:5910-5.7-22.4-14.30.924520.1-24.8-0.40, 0.370.5511.117324782
2022-12-21 02:01:5911-20.3-20.1-10.07.5165118.8-26.4-0.43, 0.350.5513.887324783
2022-12-21 02:03:5912-24.0-33.0-10.68.0176318.9-26.2-0.42, 0.350.5513.817324784
2022-12-21 02:05:5913-23.3-23.2-10.98.1176418.2-27.4-0.44, 0.340.563.797324785
2022-12-21 02:07:5914-26.9-19.8-10.58.7220617.6-28.5-0.46, 0.330.578.317324786
2022-12-21 02:09:5915-31.3-40.4-10.69.3241917.9-28.3-0.46, 0.340.572.067324787
2022-12-21 02:11:5916-33.8-50.7-10.310.0264217.2-29.7-0.48, 0.320.581.817324788
2022-12-21 02:13:5917-35.7-44.2-10.210.4285716.5-31.0-0.50, 0.310.592.147324789
2022-12-21 02:15:5918-36.8-20.6-10.311.1302215.4-33.3-0.54, 0.290.610.007324790
2022-12-21 02:17:5919-38.9-20.8-10.211.6321715.6-33.1-0.53, 0.300.610.007324791
2022-12-21 02:19:5920-40.2-27.2-10.012.3334115.0-34.9-0.56, 0.290.630.007324792
2022-12-21 02:21:5921-40.4-19.0-9.913.0351213.7-37.7-0.60, 0.260.660.007324793
2022-12-21 02:23:5922-40.7-19.5-10.013.0349413.5-37.5-0.60, 0.260.650.007324794
2022-12-21 02:25:5923-42.8-21.1-10.013.7367813.4-38.8-0.62, 0.260.670.007324795
2022-12-21 02:27:5924-40.0-19.3-9.813.2355812.6-41.6-0.66, 0.240.700.897324796
2022-12-21 02:29:5925-37.3-20.4-9.712.434449.8-49.0-0.75, 0.190.780.007324797
2022-12-21 02:31:5926-37.9-21.0-9.811.9342612.1-44.3-0.69, 0.230.730.007324798
2022-12-21 02:33:5927-38.1-21.1-9.711.7342813.0-42.6-0.67, 0.250.710.967324799
2022-12-21 02:35:5928-43.4-26.0-9.712.9377415.1-37.4-0.59, 0.290.660.007324800
2022-12-21 02:37:5929-46.4-35.1-9.813.5397315.5-36.2-0.58, 0.290.650.917324801

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 )