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 15421
Detector 14 day operating status:

Last detected dimming:
   201 hours and 20 minutes ago (2024-04-19 23:57 UTC)


Overview for dimming #:
   15421           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

more


Details for dimming #: 15421          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-15 09:29:5910.00.00.00.00 , 0.007809603
2024-01-15 09:31:5920.00.00.00.00 , 0.007809604
2024-01-15 09:33:5930.00.00.00.00 , 0.007809605
2024-01-15 09:35:5940.00.00.00.00 , 0.007809606
2024-01-15 09:37:5950.00.00.00.00 , 0.007809607
2024-01-15 09:39:5960.00.00.00.00 , 0.007809608
2024-01-15 09:41:5970.00.00.00.00 , 1.467809609
2024-01-15 09:43:5980.00.00.00.00 , 0.007809610
2024-01-15 09:45:5990.00.00.00.00 , 3.927809611
2024-01-15 09:47:59100.00.00.00.00 , 4.767809612
2024-01-15 09:49:59110.00.00.00.00 , 2.397809613
2024-01-15 09:51:59120.00.00.00.00 , 1.567809614
2024-01-15 09:53:59130.00.00.00.00 , 0.007809615
2024-01-15 09:55:59140.00.00.00.00 , 0.927809616
2024-01-15 09:57:59150.00.00.00.00 , 0.007809617
2024-01-15 09:59:59160.00.00.00.00 , 0.007809618
2024-01-15 10:01:59170.00.00.00.00 , 0.007809619
2024-01-15 10:03:59180.00.00.00.00 , 4.477809620
2024-01-15 10:05:59190.00.0-6.80.03-3.7-58.0-0.86, -0.020.861.907809621
2024-01-15 10:07:59200.00.0-10.40.030.7-71.3-0.96, 0.040.962.887809622
2024-01-15 10:09:59210.00.00.00.00 , 15.057809623
2024-01-15 10:11:5922-1.0-4.6-6.90.2132-1.00, 0.171.024.857809624
2024-01-15 10:13:5923-1.2-4.1-7.20.31595.7-74.5-0.97, 0.120.981.177809625
2024-01-15 10:15:5924-2.4-6.4-7.60.5295-1.02, 0.141.035.957809626
2024-01-15 10:17:5925-2.6-6.4-7.60.83183.4-73.0-0.96, 0.080.973.637809627
2024-01-15 10:19:5926-3.5-6.7-7.81.43992.1-70.5-0.95, 0.060.957.247809628
2024-01-15 10:21:5927-5.5-9.2-8.22.76121.3-71.0-0.96, 0.050.961.077809629
2024-01-15 10:23:5928-6.7-11.0-8.43.17040.2-69.3-0.95, 0.030.950.857809630
2024-01-15 10:25:5929-6.5-11.2-8.53.0664-1.1-61.0-0.88, 0.020.881.517809631
2024-01-15 10:27:5930-7.3-12.3-8.43.1725-1.9-60.4-0.88, 0.010.881.527809632
2024-01-15 10:29:5931-7.5-12.6-8.43.1737-1.2-59.0-0.87, 0.020.870.007809633
2024-01-15 10:31:5932-8.7-13.5-8.43.6851-2.3-60.7-0.88, 0.000.881.037809634
2024-01-15 10:33:5933-9.3-14.7-8.73.9880-2.7-59.6-0.87, -0.010.870.007809635
2024-01-15 10:35:5934-11.6-14.4-8.64.61141-1.4-59.6-0.87, 0.020.870.987809636
2024-01-15 10:37:5935-12.2-15.4-8.44.41194-2.2-59.4-0.87, 0.000.870.007809637
2024-01-15 10:39:5936-14.1-16.0-8.75.81378-1.2-60.8-0.88, 0.020.881.057809638
2024-01-15 10:41:5937-28.8-28.1-10.38.62176-0.7-62.4-0.90, 0.030.901.197809639
2024-01-15 10:43:5938-29.5-28.5-10.37.422080.2-64.1-0.91, 0.040.911.067809640
2024-01-15 10:45:5939-33.0-29.3-10.210.125890.0-64.3-0.91, 0.030.910.007809641
2024-01-15 10:47:5940-50.6-32.9-10.813.33565-24.5-32.3-0.49, -0.360.611.287809642
2024-01-15 10:49:5941-55.9-34.9-11.215.03902-23.6-33.8-0.52, -0.340.626.597809643
2024-01-15 10:51:5942-58.0-36.1-11.315.74052-23.5-33.5-0.51, -0.340.628.787809644
2024-01-15 10:53:5943-59.6-38.3-11.515.74084-24.0-32.8-0.50, -0.350.614.217809645
2024-01-15 10:55:5944-66.3-39.9-11.717.14412-24.3-33.8-0.51, -0.360.620.007809646
2024-01-15 10:57:5945-69.8-44.1-11.917.84510-24.4-33.6-0.51, -0.360.621.527809647
2024-01-15 10:59:5946-72.6-45.2-11.818.54693-24.0-34.2-0.52, -0.350.630.007809648
2024-01-15 11:01:5947-76.0-47.7-11.819.74923-23.9-34.4-0.52, -0.350.630.007809649
2024-01-15 11:03:5948-75.8-47.5-11.720.14879-23.7-34.5-0.52, -0.350.630.007809650
2024-01-15 11:05:5949-76.9-46.9-11.920.34900-23.5-34.8-0.53, -0.340.630.917809651
2024-01-15 11:07:5950-91.9-48.1-12.425.65794-23.8-34.6-0.53, -0.350.635.647809652
2024-01-15 11:09:5951-96.3-48.0-12.126.46172-22.9-35.4-0.54, -0.330.632.277809653
2024-01-15 11:11:5952-96.3-49.1-12.626.35980-23.6-35.0-0.53, -0.340.631.497809654
2024-01-15 11:13:5953-102.9-48.4-12.227.26637-22.5-36.3-0.55, -0.330.640.007809655
2024-01-15 11:15:5954-104.1-50.9-12.228.06709-12.8-18.6-0.31, -0.150.350.007809656
2024-01-15 11:17:5955-106.4-53.5-12.528.56839-13.2-19.6-0.33, -0.160.370.007809657
2024-01-15 11:19:5956-108.7-55.9-12.429.27003-15.7-14.4-0.24, -0.200.310.007809658
2024-01-15 11:21:5957-110.8-56.6-12.628.86944-15.2-15.2-0.26, -0.190.320.007809659
2024-01-15 11:23:5958-152.4-57.3-12.837.79748-15.7-9.0-0.15, -0.200.251.257809660
2024-01-15 11:25:5959-144.8-58.3-12.535.99359-14.0-7.9-0.14, -0.170.220.007809661
2024-01-15 11:27:5960-138.6-59.9-12.835.18775-15.2-8.3-0.14, -0.190.240.007809662
2024-01-15 11:29:5961-149.1-60.1-12.836.39483-15.1-6.3-0.11, -0.190.211.027809663
2024-01-15 11:31:5962-153.9-61.7-12.737.49744-14.9-8.2-0.14, -0.180.231.137809664
2024-01-15 11:33:5963-155.7-62.0-12.836.89815-14.5-8.7-0.15, -0.180.2314.997809665
2024-01-15 11:35:5964-158.2-63.7-12.736.99883-14.7-9.8-0.17, -0.180.257.497809666
2024-01-15 11:37:5965-161.4-65.9-12.938.010052-14.5-10.7-0.18, -0.180.251.957809667
2024-01-15 11:39:5966-171.6-65.4-13.138.910530-13.3-11.7-0.20, -0.160.257.657809668
2024-01-15 11:41:5967-176.7-67.2-13.339.810688-13.1-10.8-0.18, -0.150.2412.807809669
2024-01-15 11:43:5968-180.8-67.6-13.241.010918-12.9-10.2-0.18, -0.150.2310.257809670
2024-01-15 11:45:5969-187.9-67.2-13.143.011494-12.2-9.4-0.16, -0.140.2119.957809671
2024-01-15 11:47:5970-189.5-67.3-12.843.811742-12.5-7.9-0.14, -0.140.201.947809672
2024-01-15 11:49:5971-195.2-67.4-12.645.412120-12.4-7.9-0.14, -0.140.2012.827809673
2024-01-15 11:51:5972-201.1-69.8-12.845.912312-12.4-8.0-0.14, -0.140.202.107809674
2024-01-15 11:53:5973-212.1-70.7-12.748.013041-13.2-7.1-0.12, -0.150.205.797809675
2024-01-15 11:55:5974-210.8-71.1-12.848.012874-13.6-6.3-0.11, -0.160.190.007809676
2024-01-15 11:57:5975-230.6-71.2-13.151.014079-12.6-7.5-0.13, -0.140.1922.377809677
2024-01-15 11:59:5976-238.8-71.7-12.852.814601-12.9-7.8-0.13, -0.150.2029.017809678
2024-01-15 12:01:5977-246.8-72.3-12.954.315042-12.9-8.0-0.14, -0.150.2031.707809679
2024-01-15 12:03:5978-252.4-71.9-13.155.415275-12.6-8.2-0.14, -0.140.201.887809680
2024-01-15 12:05:5979-256.5-72.2-13.156.115384-12.8-8.3-0.14, -0.150.209.967809681
2024-01-15 12:07:5980-264.0-72.9-13.256.915725-13.1-8.4-0.14, -0.150.215.297809682
2024-01-15 12:09:5981-268.8-73.8-13.158.015993-12.6-9.0-0.15, -0.140.214.387809683
2024-01-15 12:11:5982-274.6-74.1-13.458.516244-12.5-8.7-0.15, -0.140.214.227809684
2024-01-15 12:13:5983-274.6-74.3-13.158.716277-12.0-8.9-0.15, -0.130.201.457809685
2024-01-15 12:15:5984-275.8-74.8-13.358.316201-11.9-8.9-0.15, -0.130.200.007809686
2024-01-15 12:17:5985-283.3-75.6-13.459.316506-11.7-9.6-0.17, -0.130.212.207809687
2024-01-15 12:19:5986-290.8-76.9-13.461.116984-11.5-9.6-0.17, -0.120.215.917809688
2024-01-15 12:21:5987-296.5-77.2-13.561.717210-11.1-10.4-0.18, -0.120.210.987809689
2024-01-15 12:23:5988-298.3-78.0-13.562.217300-11.1-10.4-0.18, -0.120.210.007809690
2024-01-15 12:25:5989-300.2-79.6-13.562.917478-11.3-10.9-0.19, -0.120.220.007809691
2024-01-15 12:27:5990-302.6-81.2-13.762.817442-11.3-10.8-0.19, -0.120.220.007809692
2024-01-15 12:29:5991-309.7-82.1-13.764.117862-11.4-10.7-0.18, -0.120.220.007809693
2024-01-15 12:31:5992-312.9-82.8-13.864.117959-11.8-10.9-0.19, -0.130.230.007809694
2024-01-15 12:33:5993-312.3-84.1-13.665.318139-12.6-11.2-0.19, -0.140.240.007809695
2024-01-15 12:35:5994-314.0-83.7-13.865.418139-12.5-11.4-0.20, -0.140.240.007809696
2024-01-15 12:37:5995-316.3-85.1-13.865.518141-12.6-11.3-0.19, -0.140.240.007809697
2024-01-15 12:39:5996-323.7-84.7-13.866.918546-12.7-11.0-0.19, -0.150.240.007809698
2024-01-15 12:41:5997-326.3-84.7-13.867.218617-12.8-11.7-0.20, -0.150.250.007809699
2024-01-15 12:43:5998-327.4-85.3-13.967.318705-12.7-11.9-0.20, -0.150.250.007809700
2024-01-15 12:45:5999-334.0-86.2-13.969.019137-12.8-12.5-0.21, -0.150.260.007809701

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 )