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 14664
Detector 14 day operating status:

Last detected dimming:
   209 hours and 55 minutes ago (2024-04-24 23:51 UTC)


Overview for dimming #:
   14664           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 #: 14664          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-29 11:29:5910.00.00.00.00 , 0.007702715
2023-10-29 11:31:5920.00.0-9.90.01 , 0.007702716
2023-10-29 11:33:593-0.2-1.5-8.60.117 , 0.007702717
2023-10-29 11:35:594-0.4-4.5-10.10.142 , 0.007702718
2023-10-29 11:37:595-0.7-5.5-9.90.269-14.0-10.5-0.18, -0.320.371.407702719
2023-10-29 11:39:596-2.0-10.1-10.60.6171-13.9-10.4-0.18, -0.320.370.007702720
2023-10-29 11:41:597-5.5-18.5-10.61.7430-13.9-9.7-0.17, -0.320.360.007702721
2023-10-29 11:43:598-9.3-27.4-11.72.2561-13.8-8.3-0.14, -0.320.351.137702722
2023-10-29 11:45:599-11.7-30.0-12.02.7683-13.9-8.1-0.14, -0.320.355.497702723
2023-10-29 11:47:5910-14.5-28.7-11.63.5890-13.9-8.1-0.14, -0.320.354.667702724
2023-10-29 11:49:5911-19.7-28.9-11.34.61276-14.6-11.4-0.19, -0.330.391.277702725
2023-10-29 11:51:5912-23.6-28.4-11.65.11465-15.0-14.0-0.24, -0.340.410.007702726
2023-10-29 11:53:5913-29.0-32.6-11.66.31822-16.4-15.8-0.26, -0.360.450.007702727
2023-10-29 11:55:5914-31.2-31.4-11.86.71967-17.3-16.7-0.28, -0.380.470.847702728
2023-10-29 11:57:5915-33.4-28.6-11.77.92183-17.7-19.4-0.32, -0.380.5012.427702729
2023-10-29 11:59:5916-37.1-32.4-11.89.02400-18.5-20.0-0.33, -0.390.510.007702730
2023-10-29 12:01:5917-39.5-29.0-12.39.92589-18.5-21.9-0.36, -0.390.530.007702731
2023-10-29 12:03:5918-41.6-35.1-12.210.62787-19.9-23.4-0.38, -0.420.560.947702732
2023-10-29 12:05:5919-43.3-34.3-12.210.82897-19.4-28.4-0.45, -0.400.610.007702733
2023-10-29 12:07:5920-46.0-34.0-12.311.53069-20.0-27.0-0.43, -0.410.600.007702734
2023-10-29 12:09:5921-49.1-35.0-12.412.03244-19.4-28.2-0.45, -0.400.611.207702735
2023-10-29 12:11:5922-68.6-34.0-12.416.04572-12.1-22.0-0.37, -0.290.4724.677702736
2023-10-29 12:13:5923-78.7-34.5-12.318.35179-9.8-19.4-0.33, -0.250.4225.277702737
2023-10-29 12:15:5924-85.2-35.1-12.519.95443-8.1-17.7-0.30, -0.220.3823.807702738
2023-10-29 12:17:5925-88.6-35.5-12.719.85504-6.1-15.2-0.26, -0.190.320.007702739
2023-10-29 12:19:5926-97.9-46.2-12.822.55957-5.2-15.8-0.27, -0.170.321.037702740
2023-10-29 12:21:5927-102.6-41.4-12.923.36271-5.4-15.9-0.28, -0.170.330.007702741
2023-10-29 12:23:5928-106.1-50.4-12.824.26509-4.6-16.5-0.29, -0.160.330.007702742
2023-10-29 12:25:5929-110.3-64.3-13.024.46652-3.8-16.7-0.29, -0.150.320.857702743
2023-10-29 12:27:5930-111.5-66.1-13.225.36682-3.8-17.6-0.31, -0.150.340.007702744
2023-10-29 12:29:5931-114.8-83.1-13.124.86788-3.1-18.4-0.32, -0.130.350.007702745
2023-10-29 12:31:5932-119.0-82.7-13.325.86990-2.9-19.3-0.33, -0.130.360.007702746
2023-10-29 12:33:5933-119.9-76.0-13.326.37128-4.9-21.1-0.36, -0.160.400.007702747
2023-10-29 12:35:5934-116.2-64.9-13.625.06870-5.2-21.5-0.37, -0.170.410.007702748
2023-10-29 12:37:5935-116.2-52.6-13.426.27032-6.1-23.8-0.41, -0.180.450.007702749
2023-10-29 12:39:5936-116.7-38.0-13.526.37112-8.3-25.5-0.43, -0.220.480.007702750

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 )