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 12402
Detector 14 day operating status:

Last detected dimming:
   203 hours and 33 minutes ago (2024-04-16 23:57 UTC)


Overview for dimming #:
   12402           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

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Details for dimming #: 12402          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-01-18 19:55:5910.00.00.00.00 , 0.887365574
2023-01-18 19:57:5920.00.00.00.00 , 1.007365575
2023-01-18 19:59:5930.00.00.00.00 , 0.007365576
2023-01-18 20:01:5940.00.00.00.00 , 0.007365577
2023-01-18 20:03:5950.00.00.00.00 , 0.007365578
2023-01-18 20:05:5960.00.00.00.00 , 0.007365579
2023-01-18 20:07:5970.00.00.00.00 , 0.007365580
2023-01-18 20:09:598-0.1-1.5-6.10.119 , 0.007365581
2023-01-18 20:11:599-0.5-5.0-8.50.263 , 1.637365582
2023-01-18 20:13:5910-0.6-5.1-7.70.376 , 1.507365583
2023-01-18 20:15:5911-1.6-8.6-9.20.514632.244.20.60, 0.590.841.557365584
2023-01-18 20:17:5912-2.4-13.4-9.21.0210 , 7.717365585
2023-01-18 20:19:5913-4.0-16.6-10.91.731632.144.40.60, 0.590.840.987365586
2023-01-18 20:21:5914-23.9-46.7-12.09.71276-38.3-63.8-0.71, -0.590.931.177365587
2023-01-18 20:23:5915-26.7-50.1-12.210.21432-26.4-19.4-0.30, -0.380.480.987365588
2023-01-18 20:25:5916-30.5-53.9-11.811.11684-26.3-19.8-0.31, -0.380.491.367365589
2023-01-18 20:27:5917-32.6-55.0-11.111.11886-24.1-20.4-0.32, -0.340.471.007365590
2023-01-18 20:29:5918-33.4-54.7-11.011.11969-24.7-19.6-0.31, -0.350.460.007365591
2023-01-18 20:31:5919-34.5-55.5-11.211.6204725.223.20.36, 0.500.622.597365592
2023-01-18 20:33:5920-34.4-55.3-11.512.4202624.923.10.36, 0.500.612.007365593
2023-01-18 20:35:5921-40.2-55.4-10.813.7243016.920.90.35, 0.370.511.407365594
2023-01-18 20:37:5922-40.7-56.1-11.114.9251625.424.40.38, 0.500.630.007365595
2023-01-18 20:39:5923-44.2-56.6-11.216.4278026.326.10.40, 0.520.650.007365596
2023-01-18 20:41:5924-47.4-57.6-11.317.5294326.326.60.41, 0.520.660.007365597
2023-01-18 20:43:5925-66.3-59.2-11.423.94103-3.7-7.3-0.13, 0.020.133.397365598
2023-01-18 20:45:5926-67.9-60.0-11.424.74134-3.6-7.5-0.13, 0.020.132.747365599
2023-01-18 20:47:5927-73.9-59.6-11.527.94565-30.8-43.2-0.60, -0.460.752.887365600
2023-01-18 20:49:5928-88.7-60.5-11.532.15560-30.0-41.7-0.58, -0.450.742.377365601
2023-01-18 20:51:5929-84.1-60.7-11.930.45037-28.9-39.6-0.57, -0.430.715.897365602
2023-01-18 20:53:5930-93.4-60.1-11.932.55688-27.9-38.1-0.55, -0.410.6912.707365603
2023-01-18 20:55:5931-101.0-60.3-11.935.46199-26.7-37.6-0.55, -0.390.685.227365604
2023-01-18 20:57:5932-106.3-60.6-12.136.36550-26.5-38.1-0.56, -0.390.6840.567365605
2023-01-18 21:01:5933-112.9-61.5-11.937.970283.0-13.1-0.23, 0.140.27104.197365607
2023-01-18 21:03:5934-117.5-61.3-11.838.873993.0-13.9-0.24, 0.140.2856.367365608
2023-01-18 21:05:5935-114.7-61.7-11.539.573534.1-14.9-0.26, 0.160.3093.527365609
2023-01-18 21:07:5936-126.3-62.7-11.941.080073.7-15.2-0.27, 0.150.3019.517365610
2023-01-18 21:09:5937-136.0-63.2-11.843.487059.74.30.07, 0.260.2728.017365611
2023-01-18 21:11:5938-140.7-64.0-12.145.19011-26.2-40.3-0.59, -0.390.707.377365612
2023-01-18 21:13:5939-145.9-63.2-11.545.69557-26.3-40.3-0.59, -0.390.7014.407365613
2023-01-18 21:15:5940-151.3-64.4-11.444.710088-26.7-41.6-0.60, -0.390.728.107365614
2023-01-18 21:17:5941-151.7-64.6-11.345.510215-26.7-41.5-0.60, -0.400.726.107365615
2023-01-18 21:19:5942-168.4-64.4-11.349.911412-26.2-42.5-0.61, -0.390.739.727365616
2023-01-18 21:21:5943-176.7-64.1-11.350.811908-27.6-44.1-0.62, -0.410.7521.967365617
2023-01-18 21:23:5944-185.1-64.3-11.154.012524-27.5-43.9-0.62, -0.410.7533.877365618
2023-01-18 21:25:5945-191.5-64.5-11.254.112821-27.5-43.6-0.62, -0.410.7418.067365619
2023-01-18 21:27:5946-195.9-65.1-11.254.613050-26.1-42.0-0.61, -0.390.7210.567365620
2023-01-18 21:29:5947-201.0-65.0-11.356.413291-11.1-12.1-0.21, -0.110.2421.327365621
2023-01-18 21:31:5948-203.0-65.0-11.355.813318-10.7-10.2-0.18, -0.100.212.857365622
2023-01-18 21:33:5949-212.9-65.6-11.557.013968-11.1-10.2-0.18, -0.110.2115.137365623
2023-01-18 21:35:5950-219.7-66.7-11.457.914608-11.0-10.0-0.17, -0.110.2013.837365624
2023-01-18 21:37:5951-227.3-67.0-11.459.315223-11.6-10.2-0.18, -0.120.2115.987365625
2023-01-18 21:39:5952-274.9-67.2-11.469.618663-13.0-9.9-0.17, -0.140.2221.327365626
2023-01-18 21:41:5953-282.4-67.4-11.470.819162-14.0-11.2-0.19, -0.160.252.187365627
2023-01-18 21:43:5954-295.8-68.4-11.572.720106-14.8-11.6-0.20, -0.180.2614.667365628
2023-01-18 21:45:5955-305.2-67.5-11.575.820869-14.6-10.5-0.18, -0.170.2514.227365629
2023-01-18 21:47:5956-319.1-68.1-11.778.021751-15.3-10.8-0.18, -0.180.2623.037365630
2023-01-18 21:49:5957-362.4-67.9-11.478.725596-14.4-8.9-0.15, -0.170.2317.667365631
2023-01-18 21:51:5958-366.2-69.1-11.478.425794-14.2-8.8-0.15, -0.160.226.277365632
2023-01-18 21:53:5959-374.1-69.4-11.579.526127-13.6-8.5-0.14, -0.150.210.987365633
2023-01-18 21:55:5960-380.9-69.9-11.779.626455-13.5-8.0-0.14, -0.150.215.507365634
2023-01-18 21:57:5961-372.2-70.1-11.576.925975-14.5-9.1-0.16, -0.170.230.007365635
2023-01-18 21:59:5962-381.5-70.7-11.580.226552-14.6-9.1-0.16, -0.170.231.517365636
2023-01-18 22:01:5963-390.4-70.3-11.682.427071-15.2-8.5-0.14, -0.180.231.347365637
2023-01-18 22:03:5964-396.6-70.1-11.783.627405-15.2-8.2-0.14, -0.180.231.347365638
2023-01-18 22:05:5965-415.6-70.9-11.788.928589-14.7-6.8-0.12, -0.170.210.007365639
2023-01-18 22:07:5966-411.2-70.7-11.885.828141-15.4-7.8-0.13, -0.190.230.007365640
2023-01-18 22:09:5967-410.9-70.9-11.884.828137-14.5-6.4-0.11, -0.170.200.007365641
2023-01-18 22:11:5968-418.6-71.9-11.987.028373-14.6-6.7-0.11, -0.170.210.007365642
2023-01-18 22:13:5969-422.8-72.6-12.087.728639-15.1-6.9-0.12, -0.180.220.007365643
2023-01-18 22:15:5970-428.4-72.5-12.190.528982-15.1-6.2-0.11, -0.180.210.007365644
2023-01-18 22:17:5971-431.2-73.4-12.189.529017-15.2-6.4-0.11, -0.180.212.567365645
2023-01-18 22:19:5972-437.4-73.5-12.291.829294-15.4-6.4-0.11, -0.180.211.607365646
2023-01-18 22:21:5973-453.1-73.2-12.396.930404-16.2-7.1-0.12, -0.200.230.007365647
2023-01-18 22:23:5974-458.8-73.2-12.399.930603-15.6-6.3-0.11, -0.190.223.737365648
2023-01-18 22:25:5975-464.0-73.7-12.4101.830742-15.5-6.7-0.11, -0.190.226.277365649
2023-01-18 22:27:5976-469.9-74.1-12.5102.431000-15.4-7.7-0.13, -0.190.2317.677365650
2023-01-18 22:29:5977-476.4-74.0-12.6103.831248-14.9-7.4-0.13, -0.180.220.847365651
2023-01-18 22:31:5978-483.9-74.5-12.6106.231805-14.7-7.0-0.12, -0.170.2111.407365652
2023-01-18 22:33:5979-485.0-73.9-12.7105.631757-14.7-7.1-0.12, -0.170.210.007365653
2023-01-18 22:35:5980-491.5-73.6-12.6107.732156-14.8-7.1-0.12, -0.180.210.007365654
2023-01-18 22:37:5981-502.5-73.5-12.6110.632954-14.3-6.1-0.10, -0.170.202.667365655
2023-01-18 22:39:5982-502.1-73.7-12.7110.032735-14.4-6.0-0.10, -0.170.202.727365656
2023-01-18 22:41:5983-508.9-74.6-12.7111.633151-14.0-5.4-0.09, -0.160.190.007365657
2023-01-18 22:43:5984-547.3-74.4-12.8120.835209-13.4-1.2-0.02, -0.150.154.867365658
2023-01-18 22:45:5985-562.8-74.3-12.8122.536202-13.5-0.10.00, -0.150.158.107365659
2023-01-18 22:47:5986-571.3-74.0-12.7124.936778-13.30.00.00, -0.150.157.967365660
2023-01-18 22:49:5987-570.7-73.6-12.7123.236564-13.10.00.00, -0.140.144.477365661
2023-01-18 22:51:5988-576.5-73.3-12.8124.636771-12.90.20.00, -0.140.140.007365662
2023-01-18 22:53:5989-587.6-74.2-12.8127.037383-12.80.30.00, -0.140.140.007365663
2023-01-18 22:55:5990-606.6-75.6-13.0130.838340-12.60.30.01, -0.140.140.007365664
2023-01-18 22:57:5991-606.7-75.2-13.1130.938190-13.00.20.00, -0.140.142.197365665
2023-01-18 22:59:5992-611.3-74.3-13.1132.938459-12.90.10.00, -0.140.141.467365666
2023-01-18 23:01:5993-589.9-74.6-13.3136.136343-13.20.10.00, -0.150.150.007365667
2023-01-18 23:03:5994-607.1-75.5-13.4139.437239-13.7-0.5-0.01, -0.160.166.457365668
2023-01-18 23:05:5995-623.8-76.4-13.4142.238195-13.6-0.6-0.01, -0.150.1510.957365669
2023-01-18 23:07:5996-632.0-76.0-13.4143.338383-14.6-0.9-0.02, -0.170.1718.447365670
2023-01-18 23:09:5997-638.1-76.6-13.4144.838674-15.1-1.4-0.02, -0.180.1810.727365671
2023-01-18 23:11:5998-648.8-77.4-13.5147.039022-14.9-1.5-0.03, -0.180.187.667365672
2023-01-18 23:13:5999-651.6-77.6-13.5147.839268-15.4-1.6-0.03, -0.190.1910.817365673
2023-01-18 23:15:59100-655.6-77.9-13.5148.039285-15.2-0.9-0.02, -0.180.189.237365674
2023-01-18 23:17:59101-694.1-78.1-13.4148.742136-15.1-0.7-0.01, -0.180.188.817365675
2023-01-18 23:19:59102-710.2-78.3-13.3151.743158-15.2-0.7-0.01, -0.180.184.007365676
2023-01-18 23:21:59103-687.4-77.7-13.6153.840959-15.1-0.10.00, -0.180.187.617365677
2023-01-18 23:23:59104-726.6-77.4-13.4153.544013-15.2-0.20.00, -0.180.1814.737365678
2023-01-18 23:25:59105-736.0-78.2-13.3154.844559-15.3-0.7-0.01, -0.180.1816.087365679
2023-01-18 23:27:59106-751.1-79.0-13.4157.845171-15.5-1.3-0.02, -0.190.191.307365680
2023-01-18 23:29:59107-748.4-78.8-13.6156.544631-15.7-1.4-0.02, -0.190.191.227365681
2023-01-18 23:31:59108-750.5-78.3-13.6156.144616-15.5-1.2-0.02, -0.190.190.007365682
2023-01-18 23:33:59109-756.6-78.3-13.7157.744664-15.2-1.5-0.03, -0.180.180.007365683
2023-01-18 23:35:59110-752.9-77.6-13.8155.744328-15.3-1.1-0.02, -0.180.180.007365684
2023-01-18 23:37:59111-764.4-77.9-13.7159.745218-15.2-1.2-0.02, -0.180.180.867365685
2023-01-18 23:39:59112-768.3-77.9-13.7157.745310-14.9-1.6-0.03, -0.180.180.007365686
2023-01-18 23:41:59113-806.0-77.8-13.8166.747519-13.5-1.3-0.02, -0.150.150.927365687
2023-01-18 23:43:59114-808.3-78.0-13.8165.247692-13.3-1.3-0.02, -0.150.150.887365688
2023-01-18 23:45:59115-803.3-78.4-13.9163.047043-13.9-1.4-0.02, -0.160.160.007365689
2023-01-18 23:47:59116-804.1-78.5-14.1163.346762-13.7-1.3-0.02, -0.160.160.007365690
2023-01-18 23:49:59117-791.3-78.4-14.0159.146103-14.8-1.2-0.02, -0.170.170.007365691
2023-01-18 23:51:59118-804.2-77.3-13.9162.847092-14.3-0.5-0.01, -0.170.170.007365692
2023-01-18 23:53:59119-800.4-77.7-13.9161.746717-14.7-0.8-0.01, -0.170.170.007365693

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 )