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 12987
Detector 14 day operating status:

Last detected dimming:
   206 hours and 48 minutes ago (2024-07-10 23:57 UTC)


Overview for dimming #:
   12987           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 #: 12987          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-03-30 07:07:5910.00.00.00.00 , 0.007460772
2023-03-30 07:09:592-0.9-3.3-16.30.139 , 0.007460773
2023-03-30 07:11:593-7.3-68.1-31.00.5123-4.934.50.57, 0.010.570.007460774
2023-03-30 07:13:594-13.4-113.0-37.80.7186-4.834.50.57, 0.010.570.007460775
2023-03-30 07:15:595-13.5-109.8-26.60.8221-4.834.60.57, 0.010.570.007460776
2023-03-30 07:17:596-11.4-81.0-19.71.1278-4.934.80.58, 0.010.580.007460777
2023-03-30 07:19:597-11.5-62.5-16.01.6419-4.735.00.58, 0.010.580.007460778
2023-03-30 07:21:598-12.4-47.1-12.72.4607-4.735.20.58, 0.010.580.847460779
2023-03-30 07:23:599-11.3-33.6-12.32.7680-4.735.50.59, 0.010.591.517460780
2023-03-30 07:25:5910-11.9-29.7-12.42.9744-4.935.70.59, 0.010.592.427460781
2023-03-30 07:27:5911-12.3-25.2-11.03.3850-5.035.90.59, 0.010.592.437460782
2023-03-30 07:29:5912-13.2-21.6-10.73.8963-5.336.40.60, 0.000.602.717460783
2023-03-30 07:31:5913-13.8-21.7-9.94.11035-5.336.40.60, 0.000.602.027460784
2023-03-30 07:33:5914-13.9-21.3-10.04.11053-5.436.50.60, 0.000.601.787460785
2023-03-30 07:35:5915-13.9-22.0-10.34.21061-5.636.70.60, 0.000.600.007460786
2023-03-30 07:37:5916-220.4-77.9-20.44.281251.04, -0.431.13111.767460787
2023-03-30 07:39:5917-286.8-75.1-24.44.897621.03, -0.431.12166.897460788
2023-03-30 07:41:5918-337.8-87.3-25.55.3105901.03, -0.431.12152.417460789
2023-03-30 07:43:5919-388.7-90.8-25.05.3119141.03, -0.431.11116.827460790
2023-03-30 07:45:5920-418.2-90.0-24.45.9128721.02, -0.451.11166.227460791
2023-03-30 07:47:5921-432.1-90.4-23.66.0132821.01, -0.461.11134.877460792
2023-03-30 07:49:5922-438.9-91.3-23.45.3133041.01, -0.461.1155.037460793
2023-03-30 07:51:5923-448.8-91.0-24.15.2133961.01, -0.461.1142.507460794
2023-03-30 07:53:5924-471.4-91.5-24.07.9141191.01, -0.461.1176.687460795
2023-03-30 07:55:5925-479.8-93.2-24.28.1142531.01, -0.461.11146.027460796
2023-03-30 07:57:5926-490.7-93.6-24.49.2145941.01, -0.461.11154.737460797
2023-03-30 07:59:5927-509.3-92.4-24.310.8150791.00, -0.441.10151.237460798
2023-03-30 08:01:5928-521.7-93.2-24.111.7154831.00, -0.441.10120.817460799
2023-03-30 08:03:5929-530.9-93.3-23.613.1158961.00, -0.441.0933.947460800
2023-03-30 08:05:5930-534.4-93.2-23.313.8161201.01, -0.441.107.127460801
2023-03-30 08:07:5931-533.4-92.3-23.214.0160911.01, -0.441.100.007460802
2023-03-30 08:09:5932-539.3-93.7-23.413.9161321.01, -0.441.100.007460803
2023-03-30 08:11:5933-543.0-95.3-23.613.4160701.01, -0.441.100.007460804
2023-03-30 08:13:5934-542.0-95.0-23.713.5161151.00, -0.441.1015.847460805
2023-03-30 08:15:5935-547.2-94.6-23.813.7162291.00, -0.441.091.947460806
2023-03-30 08:17:5936-548.5-97.1-23.913.9162351.00, -0.431.090.007460807
2023-03-30 08:19:5937-546.0-98.1-24.712.6158971.00, -0.431.090.007460808
2023-03-30 08:21:5938-553.1-97.7-24.414.7163031.00, -0.431.080.007460809
2023-03-30 08:23:5939-551.4-97.7-24.515.2162651.00, -0.431.090.007460810
2023-03-30 08:25:5940-552.8-97.5-24.216.2164801.00, -0.431.090.007460811
2023-03-30 08:27:5941-558.2-98.7-23.518.3169271.00, -0.431.090.887460812
2023-03-30 08:29:5942-560.3-97.9-23.020.1172281.00, -0.431.091.267460813
2023-03-30 08:31:5943-560.2-98.3-22.820.8173781.00, -0.431.091.367460814
2023-03-30 08:33:5944-562.3-99.6-22.621.1174921.00, -0.431.091.127460815
2023-03-30 08:35:5945-561.7-100.1-22.322.1175801.00, -0.431.090.007460816
2023-03-30 08:37:5946-557.6-102.0-23.120.5171821.00, -0.431.090.007460817

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 )