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 14909
Detector 14 day operating status:

Last detected dimming:
   214 hours and 40 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14909           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 #: 14909          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-23 10:17:5910.00.00.00.00 , 0.007733578
2023-11-23 10:19:5920.00.00.00.00 , 0.007733579
2023-11-23 10:21:5930.00.00.00.00 , 0.007733580
2023-11-23 10:23:5940.00.00.00.00 , 0.007733581
2023-11-23 10:25:5950.00.00.00.00 , 0.007733582
2023-11-23 10:27:5960.00.00.00.00 , 0.007733583
2023-11-23 10:29:597-0.2-1.8-18.70.011 , 0.007733584
2023-11-23 10:31:598-0.5-2.0-10.30.241 , 0.007733585
2023-11-23 10:33:599-0.5-3.3-9.70.255 , 0.927733586
2023-11-23 10:35:5910-10.2-15.9-12.12.9785-3.2-34.7-0.58, -0.080.580.887733587
2023-11-23 10:37:5911-12.8-15.7-11.63.6993-3.7-34.7-0.58, -0.090.580.007733588
2023-11-23 10:39:5912-16.3-16.7-11.44.51227-3.7-34.7-0.58, -0.090.580.007733589
2023-11-23 10:41:5913-18.2-17.5-11.84.91338-2.3-31.8-0.53, -0.070.540.007733590
2023-11-23 10:43:5914-21.0-19.6-11.95.51535-2.5-32.3-0.54, -0.070.540.007733591
2023-11-23 10:45:5915-22.1-21.5-12.25.71576-3.2-33.1-0.55, -0.080.561.187733592
2023-11-23 10:47:5916-25.8-23.6-12.06.61823-3.2-33.4-0.56, -0.080.560.007733593
2023-11-23 10:49:5917-31.0-24.2-12.37.42176-3.6-33.7-0.56, -0.090.571.427733594
2023-11-23 10:51:5918-34.7-24.5-12.58.12404-3.6-33.5-0.56, -0.090.571.427733595
2023-11-23 10:53:5919-38.7-24.4-12.78.82654-3.9-33.5-0.56, -0.100.571.597733596
2023-11-23 10:55:5920-40.0-23.6-13.78.62638-3.7-33.4-0.56, -0.090.562.367733597
2023-11-23 10:57:5921-42.6-26.8-13.19.22822-3.9-33.9-0.56, -0.100.571.947733598
2023-11-23 10:59:5922-44.0-32.8-13.89.02835-4.0-34.1-0.57, -0.100.571.907733599
2023-11-23 11:01:5923-46.2-37.9-13.39.2291910.5-61.0-0.87, 0.170.891.787733600
2023-11-23 11:03:5924-51.6-40.2-12.910.4324711.5-63.5-0.89, 0.190.911.717733601
2023-11-23 11:05:5925-55.5-43.6-13.210.5330213.1-71.7-0.93, 0.220.961.687733602
2023-11-23 11:07:5926-61.1-46.9-12.612.0363813.8-74.3-0.94, 0.230.971.417733603
2023-11-23 11:09:5927-66.8-49.2-12.612.93858-0.97, 0.261.011.377733604
2023-11-23 11:11:5928-71.7-51.5-12.613.54036-0.97, 0.261.011.697733605
2023-11-23 11:13:5929-76.0-53.3-12.614.04199-0.97, 0.261.001.807733606
2023-11-23 11:15:5930-81.4-55.1-13.014.84308-0.99, 0.271.021.597733607
2023-11-23 11:17:5931-87.5-60.6-13.614.94350-1.01, 0.311.061.557733608
2023-11-23 11:19:5932-94.3-70.9-13.315.94614-1.02, 0.311.075.467733609
2023-11-23 11:21:5933-106.1-79.0-13.717.45131-1.02, 0.311.068.367733610
2023-11-23 11:23:5934-110.1-80.5-14.616.75103-1.03, 0.321.076.227733611
2023-11-23 11:25:5935-116.1-81.5-14.717.25302-1.04, 0.331.093.177733612
2023-11-23 11:27:5936-123.6-84.8-14.318.45557-1.04, 0.331.091.767733613
2023-11-23 11:29:5937-130.5-85.2-14.718.25591-1.06, 0.351.122.227733614
2023-11-23 11:31:5938-141.2-89.8-14.021.26246-1.04, 0.331.102.867733615
2023-11-23 11:33:5939-146.7-90.7-13.722.16466-1.04, 0.331.092.917733616
2023-11-23 11:35:5940-153.1-93.9-14.222.26503-1.05, 0.331.101.737733617
2023-11-23 11:37:5941-156.9-93.1-14.223.06766-1.04, 0.321.091.537733618
2023-11-23 11:39:5942-162.4-96.6-13.923.86995-1.04, 0.321.091.177733619
2023-11-23 11:41:5943-165.3-97.3-14.124.07069-1.04, 0.321.090.007733620
2023-11-23 11:43:5944-171.1-98.8-13.925.27313-1.04, 0.321.090.007733621
2023-11-23 11:45:5945-194.3-100.6-13.828.08704-1.01, 0.291.050.907733622
2023-11-23 11:47:5946-201.7-105.4-14.331.48943-1.00, 0.281.041.237733623
2023-11-23 11:49:5947-212.3-108.0-14.731.29303-0.99, 0.281.039.487733624
2023-11-23 11:51:5948-232.8-109.2-14.233.710658-0.97, 0.251.0018.197733625
2023-11-23 11:53:5949-234.3-106.2-14.733.110409-0.98, 0.261.0111.447733626
2023-11-23 11:55:5950-241.9-107.6-15.134.21068214.1-78.9-0.96, 0.240.9927.377733627
2023-11-23 11:57:5951-252.1-106.7-15.335.41094812.8-72.2-0.94, 0.210.9625.267733628
2023-11-23 11:59:5952-264.8-107.4-15.736.71128411.0-66.4-0.91, 0.180.9326.837733629
2023-11-23 12:01:5953-279.2-106.7-15.838.4117788.5-60.5-0.87, 0.130.884.797733630
2023-11-23 12:03:5954-295.7-108.5-16.240.0121616.0-56.0-0.83, 0.090.844.957733631
2023-11-23 12:05:5955-308.5-107.3-16.341.6125253.3-51.4-0.79, 0.040.796.097733632
2023-11-23 12:07:5956-322.4-105.6-16.343.4129661.7-49.2-0.77, 0.010.774.327733633
2023-11-23 12:09:5957-329.8-105.9-16.443.8130320.4-47.4-0.75, -0.020.753.937733634
2023-11-23 12:11:5958-338.6-102.7-16.544.713303-1.9-44.4-0.71, -0.060.713.037733635
2023-11-23 12:13:5959-342.5-104.8-16.745.113255-1.9-44.3-0.71, -0.060.712.437733636
2023-11-23 12:15:5960-348.9-102.4-16.745.513439-3.1-42.7-0.69, -0.080.690.007733637
2023-11-23 12:17:5961-359.7-103.8-16.047.513971-4.4-41.0-0.66, -0.100.671.417733638
2023-11-23 12:19:5962-363.1-104.9-15.948.314212-5.0-40.3-0.65, -0.110.660.917733639
2023-11-23 12:21:5963-363.2-102.9-15.948.214157-5.0-40.1-0.65, -0.110.660.007733640
2023-11-23 12:23:5964-373.3-103.1-15.750.014680-6.2-38.7-0.63, -0.140.640.007733641
2023-11-23 12:25:5965-376.1-103.1-15.850.214770-6.3-38.5-0.63, -0.140.640.007733642
2023-11-23 12:27:5966-376.5-101.7-16.050.014654-7.0-37.7-0.61, -0.150.630.007733643
2023-11-23 12:29:5967-379.7-101.5-16.050.614802-7.7-37.0-0.60, -0.160.620.007733644
2023-11-23 12:31:5968-380.3-100.0-16.050.814913-8.3-36.4-0.60, -0.170.620.007733645
2023-11-23 12:33:5969-385.3-102.2-16.251.515088-7.9-36.7-0.60, -0.160.620.007733646
2023-11-23 12:35:5970-394.9-100.9-16.153.315542-8.9-35.6-0.58, -0.180.610.007733647
2023-11-23 12:37:5971-393.1-96.7-16.152.415291-9.7-34.8-0.57, -0.200.602.127733648
2023-11-23 12:39:5972-401.6-96.1-16.153.615637-10.8-33.4-0.55, -0.220.592.447733649
2023-11-23 12:41:5973-408.2-97.2-16.154.915935-11.0-33.1-0.54, -0.220.592.067733650
2023-11-23 12:43:5974-414.3-95.7-15.655.916315-11.4-32.4-0.53, -0.230.580.007733651
2023-11-23 12:45:5975-413.6-97.3-16.454.616034-11.3-32.6-0.53, -0.230.580.007733652
2023-11-23 12:47:5976-412.9-93.8-16.454.115934-11.8-32.0-0.53, -0.230.570.007733653
2023-11-23 12:49:5977-412.3-95.9-16.254.616093-11.7-32.2-0.53, -0.230.580.007733654
2023-11-23 12:51:5978-414.5-88.5-15.756.516582-12.3-31.6-0.52, -0.240.570.007733655
2023-11-23 12:53:5979-412.1-89.2-15.656.916725-12.1-31.7-0.52, -0.240.570.007733656
2023-11-23 12:55:5980-409.6-86.5-15.756.416571-12.3-31.3-0.51, -0.240.570.927733657
2023-11-23 12:57:5981-403.7-88.2-15.656.516539-12.0-31.7-0.52, -0.240.570.007733658
2023-11-23 12:59:5982-398.2-87.3-15.556.116527-11.2-32.3-0.53, -0.220.580.007733659
2023-11-23 13:01:5983-391.4-85.3-15.555.916385-10.9-32.5-0.53, -0.220.580.007733660
2023-11-23 13:03:5984-386.1-80.6-15.555.216231-10.4-32.8-0.54, -0.210.580.007733661
2023-11-23 13:05:5985-382.5-79.1-15.654.816133-10.5-32.4-0.53, -0.210.571.167733662

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 )