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 14150
Detector 14 day operating status:

Last detected dimming:
   208 hours and 16 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14150           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 #: 14150          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-15 03:37:5910.00.00.00.00 , 0.007627534
2023-08-15 03:39:5920.00.00.00.00 , 0.007627535
2023-08-15 03:41:5930.00.00.00.00 , 1.167627536
2023-08-15 03:43:5940.00.00.00.00 , 0.007627537
2023-08-15 03:45:5950.00.00.00.00 , 0.007627538
2023-08-15 03:47:5960.00.00.00.00 , 0.007627539
2023-08-15 03:49:597-0.4-3.6-14.50.233-1.3-53.4-0.81, -0.090.820.007627540
2023-08-15 03:51:598-1.0-6.4-11.90.480-1.5-52.8-0.81, -0.100.810.007627541
2023-08-15 03:53:599-1.5-7.5-12.20.6125-1.5-53.0-0.81, -0.100.813.757627542
2023-08-15 03:55:5910-1.8-8.3-10.20.8153-1.6-52.6-0.80, -0.100.810.007627543
2023-08-15 03:57:5911-2.0-10.2-10.70.8168-1.6-52.7-0.80, -0.100.810.907627544
2023-08-15 03:59:5912-1.8-8.5-10.50.7150-1.6-52.6-0.80, -0.100.810.887627545
2023-08-15 04:01:5913-2.4-10.2-10.01.0205-1.7-52.6-0.80, -0.100.810.007627546
2023-08-15 04:03:5914-3.4-10.0-9.31.3293-1.8-52.4-0.80, -0.100.812.957627547
2023-08-15 04:05:5915-5.9-10.2-10.42.0477-16.418.40.31, -0.390.500.007627548
2023-08-15 04:07:5916-7.6-11.7-10.72.5617-16.115.10.25, -0.390.460.007627549
2023-08-15 04:09:5917-8.4-12.4-11.22.7674-16.013.00.22, -0.390.440.007627550
2023-08-15 04:11:5918-9.5-14.4-10.82.9757-15.412.50.21, -0.380.434.187627551
2023-08-15 04:13:5919-10.1-16.3-10.93.0776-15.510.10.17, -0.380.420.007627552
2023-08-15 04:15:5920-10.9-17.2-10.63.1835-15.59.20.16, -0.380.410.007627553
2023-08-15 04:17:5921-13.3-19.1-10.33.7100619.0-15.1-0.25, 0.220.331.347627554
2023-08-15 04:19:5922-14.2-19.3-10.93.8105316.9-20.3-0.34, 0.190.391.397627555
2023-08-15 04:21:5923-14.1-20.8-10.03.9109917.8-18.5-0.31, 0.200.370.007627556
2023-08-15 04:23:5924-14.8-21.2-10.64.0112716.6-21.9-0.36, 0.180.410.007627557
2023-08-15 04:25:5925-14.3-21.9-10.34.0111915.9-22.7-0.38, 0.170.410.007627558
2023-08-15 04:27:5926-14.9-23.8-10.64.1115015.8-22.8-0.38, 0.170.410.007627559
2023-08-15 04:29:5927-16.3-25.4-10.34.512594.6-40.9-0.66, -0.010.660.007627560
2023-08-15 04:31:5928-16.6-26.2-10.54.4125815.0-23.7-0.39, 0.160.420.007627561
2023-08-15 04:33:5929-17.4-25.9-11.14.6128714.9-23.5-0.39, 0.160.420.007627562
2023-08-15 04:35:5930-18.6-27.0-11.14.9137210.5-30.7-0.51, 0.080.520.007627563
2023-08-15 04:37:5931-18.6-27.3-11.34.8134415.3-23.0-0.38, 0.160.410.007627564
2023-08-15 04:39:5932-20.5-28.3-11.45.4148012.6-26.9-0.45, 0.120.460.007627565
2023-08-15 04:41:5933-22.3-29.4-11.65.9161312.9-26.7-0.44, 0.120.460.007627566
2023-08-15 04:43:5934-22.9-29.9-11.95.8160914.7-23.7-0.39, 0.150.421.367627567
2023-08-15 04:45:5935-24.7-29.4-12.06.2175513.9-19.5-0.33, 0.140.361.147627568
2023-08-15 04:47:5936-27.1-29.4-11.37.1197212.5-20.5-0.35, 0.110.360.007627569
2023-08-15 04:49:5937-26.7-29.3-11.56.9192815.3-25.3-0.42, 0.160.450.867627570
2023-08-15 04:51:5938-28.5-28.6-11.67.6208410.9-27.0-0.45, 0.090.460.007627571
2023-08-15 04:53:5939-28.8-27.4-11.57.7213710.0-24.9-0.42, 0.070.430.007627572
2023-08-15 04:55:5940-31.9-28.0-11.68.7236310.3-24.5-0.41, 0.080.420.007627573
2023-08-15 04:57:5941-32.2-27.6-11.78.7237013.7-20.9-0.35, 0.130.380.007627574
2023-08-15 04:59:5942-33.3-27.6-11.79.0246014.0-21.6-0.36, 0.140.391.977627575
2023-08-15 05:01:5943-35.6-27.4-11.79.5260714.1-23.1-0.38, 0.140.411.037627576
2023-08-15 05:03:5944-49.9-27.6-11.114.93791-14.22.30.04, -0.360.362.537627577
2023-08-15 05:05:5945-56.0-26.6-11.416.64225-14.72.30.04, -0.370.372.657627578
2023-08-15 05:07:5946-59.6-26.6-11.317.94497-14.31.90.03, -0.360.361.777627579
2023-08-15 05:09:5947-66.8-27.2-11.719.54856-13.21.30.02, -0.340.341.637627580
2023-08-15 05:11:5948-66.4-27.0-12.019.54817-12.40.80.01, -0.330.331.417627581
2023-08-15 05:13:5949-72.2-27.6-12.520.75045-10.0-0.4-0.01, -0.290.291.197627582
2023-08-15 05:15:5950-71.8-26.8-12.520.95060-8.6-0.7-0.01, -0.270.272.687627583
2023-08-15 05:17:5951-76.2-27.7-12.222.65367-7.1-1.7-0.03, -0.240.242.177627584
2023-08-15 05:19:5952-77.6-28.7-12.123.05471-5.4-3.0-0.05, -0.210.220.007627585
2023-08-15 05:21:5953-81.1-30.2-12.324.65703-5.2-3.9-0.07, -0.210.221.327627586
2023-08-15 05:23:5954-82.7-31.8-12.025.55816-4.3-5.0-0.09, -0.190.210.007627587
2023-08-15 05:25:5955-85.9-33.1-12.326.05956-3.2-5.8-0.10, -0.170.201.777627588
2023-08-15 05:27:5956-84.9-36.5-12.225.65894-3.5-5.3-0.09, -0.180.200.847627589
2023-08-15 05:29:5957-86.6-36.8-11.926.36055-5.0-4.3-0.07, -0.200.220.967627590
2023-08-15 05:31:5958-97.8-37.4-12.429.36763-4.5-5.0-0.09, -0.200.210.007627591
2023-08-15 05:33:5959-92.1-38.1-12.426.96223-4.7-3.9-0.07, -0.200.210.007627592
2023-08-15 05:35:5960-103.3-38.2-12.630.37002-5.8-4.0-0.07, -0.220.230.007627593
2023-08-15 05:37:5961-108.2-38.0-12.731.57287-4.3-5.3-0.09, -0.190.213.817627594
2023-08-15 05:39:5962-111.5-39.3-12.732.37415-4.1-5.2-0.09, -0.190.2110.147627595
2023-08-15 05:41:5963-115.5-40.5-12.732.97620-5.0-4.5-0.08, -0.200.2218.987627596
2023-08-15 05:43:5964-139.5-40.5-12.636.69419-5.7-3.6-0.06, -0.220.2225.807627597
2023-08-15 05:45:5965-140.6-40.9-12.536.99460-6.4-3.6-0.06, -0.230.2412.417627598
2023-08-15 05:47:5966-147.8-41.0-12.738.19773-7.6-2.5-0.04, -0.250.258.017627599
2023-08-15 05:49:5967-151.5-41.3-12.439.410109-7.7-2.1-0.04, -0.250.254.247627600
2023-08-15 05:51:5968-181.3-42.0-11.640.412802-7.7-2.4-0.04, -0.250.254.727627601
2023-08-15 05:53:5969-173.5-41.9-11.640.612056-8.3-1.2-0.02, -0.260.264.207627602
2023-08-15 05:55:5970-173.6-42.7-11.740.512012-8.5-0.20.00, -0.260.260.007627603
2023-08-15 05:57:5971-189.8-40.7-11.741.913256-8.2-0.10.00, -0.260.261.207627604
2023-08-15 05:59:5972-190.6-40.0-11.841.613168-9.21.90.03, -0.280.285.327627605
2023-08-15 06:01:5973-238.0-33.6-11.654.516800-8.13.40.06, -0.260.26315.977627606
2023-08-15 06:03:5974-257.3-32.5-11.373.818454-6.52.60.05, -0.230.24483.847627607
2023-08-15 06:05:5975-259.2-32.3-11.470.418364-7.34.30.07, -0.240.26434.997627608
2023-08-15 06:07:5976-260.9-33.0-11.570.618521-7.24.90.09, -0.240.260.007627609
2023-08-15 06:09:5977-266.9-33.8-11.570.318826-6.64.20.07, -0.230.240.867627610
2023-08-15 06:11:5978-273.1-34.4-11.573.719350-6.75.20.09, -0.230.250.007627611
2023-08-15 06:13:5979-272.5-34.8-11.672.019167-6.44.90.09, -0.230.240.007627612
2023-08-15 06:15:5980-279.0-34.8-11.674.019591-5.65.00.09, -0.210.230.007627613
2023-08-15 06:17:5981-279.4-35.1-11.673.819438-5.35.70.10, -0.210.230.007627614
2023-08-15 06:19:5982-281.9-35.9-11.674.019745-4.37.50.13, -0.190.230.007627615
2023-08-15 06:21:5983-284.1-43.6-11.672.919682-3.77.20.13, -0.180.220.007627616
2023-08-15 06:23:5984-286.4-45.0-11.772.719679-3.67.70.14, -0.180.220.007627617
2023-08-15 06:25:5985-293.4-46.7-11.877.019961-2.77.10.13, -0.160.210.007627618
2023-08-15 06:27:5986-299.0-47.4-11.875.720231-3.37.50.13, -0.170.220.007627619
2023-08-15 06:29:5987-309.7-47.4-11.982.020838-2.17.40.13, -0.150.200.007627620
2023-08-15 06:31:5988-314.4-49.2-12.082.220916-2.47.20.13, -0.160.200.007627621
2023-08-15 06:33:5989-317.6-53.2-12.079.321061-2.99.10.16, -0.170.231.417627622

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 )