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 16430
Detector 14 day operating status:

Last detected dimming:
   199 hours and 31 minutes ago (2024-06-01 23:57 UTC)


Overview for dimming #:
   16430           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 #: 16430          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-05-08 23:51:5920.00.00.00.00 , 0.007972902
2024-05-08 23:53:593-2.1-7.1-10.60.7188 , 0.007972903
2024-05-08 23:55:594-4.7-10.6-9.81.744412.7-32.0-0.52, 0.270.590.007972904
2024-05-08 23:57:595-8.8-13.1-9.53.183012.6-31.1-0.51, 0.270.5812.377972905
2024-05-08 23:59:596-13.1-15.6-9.14.5123812.0-30.1-0.50, 0.260.5610.177973626
2024-05-09 00:01:597-19.6-17.6-9.66.4176112.2-29.6-0.49, 0.260.5614.697973627
2024-05-09 00:03:598-28.5-19.5-9.89.5250012.2-28.7-0.48, 0.260.5415.237973628
2024-05-09 00:05:599-36.5-22.4-10.211.8310712.1-28.4-0.47, 0.260.5420.787973629
2024-05-09 00:07:5910-43.7-23.1-10.413.8366712.0-28.0-0.47, 0.260.539.127973630
2024-05-09 00:09:5911-52.8-23.3-10.516.5435411.6-27.6-0.46, 0.250.522.457973631
2024-05-09 00:11:5912-64.2-28.1-10.819.7508111.8-27.4-0.46, 0.260.5213.227973632
2024-05-09 00:13:5913-76.2-31.3-11.022.8583312.0-27.0-0.45, 0.260.522.917973633
2024-05-09 00:15:5914-90.3-32.9-11.526.4667613.2-26.3-0.44, 0.280.529.297973634
2024-05-09 00:17:5915-104.1-35.0-11.630.2753513.6-26.1-0.43, 0.290.526.417973635
2024-05-09 00:19:5916-119.5-37.0-11.534.0847113.9-26.1-0.43, 0.290.528.087973636
2024-05-09 00:21:5917-134.3-37.0-11.637.9938414.2-25.5-0.42, 0.300.523.087973637
2024-05-09 00:23:5918-152.0-40.5-11.942.11029514.7-25.4-0.42, 0.310.523.517973638
2024-05-09 00:25:5919-167.0-41.8-11.945.51109215.7-24.9-0.41, 0.330.5218.347973639
2024-05-09 00:27:5920-185.2-45.1-12.249.51200516.4-24.6-0.40, 0.340.535.527973640
2024-05-09 00:29:5921-203.1-47.2-12.353.11289416.6-24.2-0.40, 0.340.528.427973641
2024-05-09 00:31:5922-215.0-50.0-12.754.51325417.1-24.1-0.39, 0.350.538.207973642
2024-05-09 00:33:5923-232.7-53.2-13.057.31387417.3-23.8-0.39, 0.350.537.337973643
2024-05-09 00:35:5924-256.7-55.5-13.161.51505317.3-23.8-0.39, 0.350.526.887973644
2024-05-09 00:37:5925-272.7-57.3-13.364.71573517.6-23.7-0.39, 0.360.537.517973645
2024-05-09 00:39:5926-310.8-58.4-13.670.91752215.8-22.0-0.36, 0.330.496.327973646
2024-05-09 00:41:5927-313.6-59.7-13.571.71763218.1-23.3-0.38, 0.360.5366.937973647
2024-05-09 00:43:5928-346.8-63.0-14.076.31888816.1-21.8-0.36, 0.330.4965.357973648
2024-05-09 00:45:5929-361.3-68.4-14.278.81948615.9-21.9-0.36, 0.330.4972.117973649
2024-05-09 00:47:5930-371.6-66.1-14.381.01999515.7-22.0-0.37, 0.330.4922.137973650
2024-05-09 00:49:5931-380.7-71.0-14.382.32031415.5-22.2-0.37, 0.320.493.337973651
2024-05-09 00:51:5932-384.9-74.4-14.583.12048015.8-22.4-0.37, 0.330.492.377973652
2024-05-09 00:53:5933-394.6-75.0-14.784.12070515.7-22.3-0.37, 0.330.492.007973653
2024-05-09 00:55:5934-403.5-75.7-14.985.42095815.8-22.3-0.37, 0.330.491.487973654
2024-05-09 00:57:5935-409.5-76.9-15.285.92097515.8-22.4-0.37, 0.330.501.607973655
2024-05-09 00:59:5936-416.6-78.3-15.586.12105615.7-22.3-0.37, 0.330.491.907973656
2024-05-09 01:01:5937-423.4-79.8-15.886.02101315.8-22.5-0.37, 0.330.502.147973657
2024-05-09 01:03:5938-431.0-79.8-15.987.32128315.2-22.6-0.38, 0.320.4912.497973658
2024-05-09 01:05:5939-442.8-79.8-16.288.62155815.1-22.6-0.38, 0.320.491.857973659
2024-05-09 01:07:5940-445.4-80.3-16.090.72186215.0-22.9-0.38, 0.310.490.847973660
2024-05-09 01:09:5941-451.0-79.5-16.191.62205214.6-23.1-0.39, 0.310.490.007973661
2024-05-09 01:11:5942-454.5-80.7-16.291.62209114.4-23.3-0.39, 0.300.491.947973662
2024-05-09 01:13:5943-457.0-81.4-16.491.52188414.3-23.3-0.39, 0.300.490.007973663
2024-05-09 01:15:5944-462.1-82.3-16.691.92191914.1-23.3-0.39, 0.300.491.357973664
2024-05-09 01:17:5945-467.6-90.2-16.792.72209913.9-23.6-0.39, 0.290.495.617973665
2024-05-09 01:19:5946-478.7-95.2-16.994.52242013.8-23.6-0.39, 0.290.4921.617973666
2024-05-09 01:21:5947-481.7-98.0-17.194.72231313.8-23.9-0.40, 0.290.492.347973667
2024-05-09 01:23:5948-488.0-104.5-17.295.52248813.6-23.9-0.40, 0.290.499.087973668
2024-05-09 01:25:5949-495.6-100.6-17.397.32270113.6-24.0-0.40, 0.290.491.787973669
2024-05-09 01:27:5950-504.0-108.6-17.598.82292413.6-24.1-0.40, 0.290.501.127973670
2024-05-09 01:29:5951-509.1-118.9-17.897.82273913.5-24.2-0.40, 0.290.501.787973671
2024-05-09 01:31:5952-513.9-128.3-18.097.52271213.5-24.2-0.40, 0.290.501.487973672
2024-05-09 01:33:5953-515.9-133.0-18.097.42262013.5-24.4-0.41, 0.290.500.007973673
2024-05-09 01:35:5954-520.5-128.4-18.296.72256013.5-24.3-0.41, 0.290.500.007973674
2024-05-09 01:37:5955-529.0-135.3-18.497.92273013.6-24.4-0.41, 0.290.500.007973675
2024-05-09 01:39:5956-533.4-146.2-18.697.22260213.6-24.5-0.41, 0.290.500.007973676
2024-05-09 01:41:5957-527.4-143.9-19.094.72196713.7-24.6-0.41, 0.290.500.917973677
2024-05-09 01:43:5958-531.3-145.0-18.995.12207113.6-24.6-0.41, 0.290.500.007973678
2024-05-09 01:45:5959-540.0-143.7-19.197.32234613.7-24.8-0.41, 0.290.500.007973679
2024-05-09 01:47:5960-556.5-146.7-19.0100.92315813.5-24.7-0.41, 0.290.500.007973680
2024-05-09 01:49:5961-561.4-150.2-19.0101.82329913.7-24.7-0.41, 0.290.500.007973681
2024-05-09 01:51:5962-553.5-151.1-19.597.62253713.8-24.7-0.41, 0.290.500.007973682
2024-05-09 01:53:5963-572.7-151.1-19.3102.92354013.8-24.7-0.41, 0.290.510.007973683
2024-05-09 01:55:5964-576.0-151.0-19.5103.02346713.6-24.7-0.41, 0.290.500.007973684

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 )