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 13154
Detector 14 day operating status:

Last detected dimming:
   205 hours and 46 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   13154           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

more


Details for dimming #: 13154          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-04-15 14:43:5910.00.00.00.00 , 0.007483675
2023-04-15 14:45:5920.00.00.00.00 , 0.007483676
2023-04-15 14:47:5930.00.00.00.00 , 0.007483677
2023-04-15 14:49:5940.00.00.00.00 , 0.007483678
2023-04-15 14:51:5950.00.00.00.00 , 0.007483679
2023-04-15 14:53:5960.00.00.00.00 , 0.007483680
2023-04-15 14:55:5970.00.0-8.50.03 , 0.007483681
2023-04-15 14:57:598-0.9-6.0-9.70.48720.6-39.8-0.61, 0.430.740.007483682
2023-04-15 14:59:599-1.8-9.0-10.60.816621.0-39.1-0.60, 0.430.748.857483683
2023-04-15 15:01:5910-3.1-10.3-9.31.331121.1-40.0-0.61, 0.430.758.667483684
2023-04-15 15:03:5911-4.5-12.2-9.21.9441 , 23.117483685
2023-04-15 15:05:5912-7.8-12.3-9.23.27483.455.30.83, 0.120.8417.797483686
2023-04-15 15:07:5913-10.2-14.2-9.43.99003.455.40.83, 0.120.8417.727483687
2023-04-15 15:09:5914-14.6-16.8-9.65.512599.2-31.3-0.52, 0.240.5729.767483688
2023-04-15 15:11:5915-21.2-18.5-9.58.218569.7-31.5-0.52, 0.250.5856.747483689
2023-04-15 15:13:5916-30.2-20.4-10.211.225619.8-31.7-0.52, 0.250.5816.957483690
2023-04-15 15:15:5917-35.7-21.2-10.313.2299910.9-32.4-0.53, 0.270.6016.767483691
2023-04-15 15:17:5918-38.3-22.2-10.613.7313711.1-32.5-0.53, 0.280.604.077483692
2023-04-15 15:19:5919-43.1-22.8-10.315.4355312.0-33.1-0.54, 0.290.614.727483693
2023-04-15 15:21:5920-45.1-23.8-10.615.7362511.9-33.3-0.54, 0.290.620.907483694
2023-04-15 15:23:5921-46.6-26.2-10.616.0369812.3-33.7-0.55, 0.300.625.337483695
2023-04-15 15:25:5922-48.7-27.4-10.816.6383813.0-33.9-0.55, 0.310.631.147483696
2023-04-15 15:27:5923-50.9-26.3-10.717.2396413.2-34.2-0.55, 0.310.640.947483697
2023-04-15 15:29:5924-55.3-26.1-11.218.2423912.7-34.3-0.56, 0.300.630.007483698
2023-04-15 15:31:5925-58.7-26.0-11.419.1444914.1-34.8-0.56, 0.320.653.527483699
2023-04-15 15:33:5926-64.5-29.0-11.220.5486413.2-34.3-0.56, 0.310.6422.737483700
2023-04-15 15:35:5927-68.0-29.3-11.421.3510613.0-34.0-0.55, 0.310.6349.317483701
2023-04-15 15:37:5928-70.4-28.9-11.821.5512713.4-34.5-0.56, 0.310.6443.977483702
2023-04-15 15:39:5929-75.5-30.3-11.822.8544813.1-34.2-0.55, 0.310.6323.787483703
2023-04-15 15:41:5930-77.3-31.3-11.923.2553112.2-33.9-0.55, 0.290.6229.007483704
2023-04-15 15:43:5931-80.7-34.0-11.923.9570111.5-33.7-0.55, 0.280.624.327483705
2023-04-15 15:45:5932-82.8-33.9-11.924.2580511.5-33.7-0.55, 0.280.622.537483706
2023-04-15 15:47:5933-90.8-34.8-11.827.0640611.5-33.8-0.55, 0.280.620.007483707
2023-04-15 15:49:5934-96.2-35.8-11.928.0664611.9-33.8-0.55, 0.290.621.807483708
2023-04-15 15:51:5935-106.0-35.7-12.430.2716210.5-33.9-0.55, 0.260.610.007483709
2023-04-15 15:53:5936-111.8-36.8-12.631.474519.8-33.7-0.55, 0.250.610.007483710
2023-04-15 15:55:5937-118.2-36.9-12.733.178369.7-33.8-0.56, 0.250.612.717483711
2023-04-15 15:57:5938-124.9-36.3-12.734.8820710.0-33.9-0.56, 0.260.612.387483712
2023-04-15 15:59:5939-127.2-38.6-12.735.1829210.1-33.9-0.56, 0.260.610.007483713
2023-04-15 16:01:5940-130.3-38.0-12.736.08472-7.740.90.66, -0.060.660.927483714
2023-04-15 16:03:5941-132.4-38.1-13.036.1850111.0-34.0-0.56, 0.270.620.897483715
2023-04-15 16:05:5942-135.1-38.0-13.136.78619-7.840.00.64, -0.060.652.087483716
2023-04-15 16:07:5943-142.6-37.4-13.238.590811.2-1.7-0.03, 0.120.122.247483717
2023-04-15 16:09:5944-150.2-37.4-13.340.09429-7.740.10.65, -0.060.651.707483718
2023-04-15 16:11:5945-157.0-37.9-13.541.2972611.0-33.7-0.55, 0.270.621.537483719
2023-04-15 16:13:5946-178.1-39.6-13.745.710681-19.238.50.60, -0.260.656.027483720
2023-04-15 16:15:5947-186.3-43.7-13.746.910964-19.939.00.60, -0.270.6610.547483721
2023-04-15 16:17:5948-187.6-47.3-14.345.910753-20.439.00.60, -0.280.662.657483722
2023-04-15 16:19:5949-200.4-49.9-13.949.411496-21.238.50.59, -0.290.661.717483723
2023-04-15 16:21:5950-203.8-52.3-14.548.411347-21.338.80.59, -0.300.661.327483724
2023-04-15 16:23:5951-211.2-53.0-14.350.911847-21.338.90.59, -0.290.660.947483725
2023-04-15 16:25:5952-210.0-53.4-14.549.611680-21.338.30.58, -0.290.658.667483726
2023-04-15 16:27:5953-223.4-53.0-14.054.212644-20.338.20.59, -0.280.651.287483727
2023-04-15 16:29:5954-229.4-54.4-13.755.512952-20.138.20.59, -0.270.650.957483728
2023-04-15 16:31:5955-236.8-54.2-13.856.913278-19.938.10.59, -0.270.650.007483729
2023-04-15 16:33:5956-237.9-53.4-13.857.413363-20.437.90.58, -0.280.653.497483730
2023-04-15 16:35:5957-245.6-54.1-13.759.613955-19.537.90.59, -0.260.641.127483731
2023-04-15 16:37:5958-247.0-55.9-13.859.213888-19.438.00.59, -0.260.640.007483732
2023-04-15 16:39:5959-255.8-56.1-13.661.714447-18.738.20.59, -0.250.640.007483733
2023-04-15 16:41:5960-262.6-58.4-13.663.514905-18.238.30.60, -0.240.641.077483734
2023-04-15 16:43:5961-269.0-61.8-13.664.915146-18.538.30.59, -0.250.648.267483735
2023-04-15 16:45:5962-275.9-65.2-13.965.315288-18.738.50.60, -0.250.6513.597483736
2023-04-15 16:47:5963-275.7-66.4-14.164.415041-19.038.50.60, -0.250.6513.087483737
2023-04-15 16:49:5964-287.3-65.7-14.267.015627-18.938.40.60, -0.250.6515.717483738
2023-04-15 16:51:5965-292.9-66.4-14.268.115876-18.938.20.59, -0.250.6425.247483739
2023-04-15 16:53:5966-315.8-66.3-14.571.916841-18.638.20.59, -0.250.6437.327483740
2023-04-15 16:55:5967-322.0-66.9-14.573.217155-18.438.20.59, -0.240.6410.097483741
2023-04-15 16:57:5968-328.7-67.6-14.674.917599-17.938.30.60, -0.240.645.227483742
2023-04-15 16:59:5969-383.9-67.7-15.085.020050-9.934.30.56, -0.090.575.917483743
2023-04-15 17:01:5970-379.4-68.7-14.984.219912-11.134.90.57, -0.120.583.827483744
2023-04-15 17:03:5971-405.7-69.7-15.189.221174-9.934.60.57, -0.090.574.937483745
2023-04-15 17:05:5972-410.1-70.0-15.289.521268-9.334.60.57, -0.080.571.437483746
2023-04-15 17:07:5973-362.4-69.8-14.981.419175-16.938.60.60, -0.220.641.497483747
2023-04-15 17:09:5974-369.1-69.5-15.281.519232-16.338.80.61, -0.210.644.107483748
2023-04-15 17:11:5975-436.9-70.4-15.893.722196-8.235.00.58, -0.060.581.067483749
2023-04-15 17:13:5976-416.5-69.2-14.999.122070-15.339.40.62, -0.190.655.347483750
2023-04-15 17:15:5977-428.6-68.1-14.7100.823095-1.1-39.1-0.64, 0.060.649.207483751
2023-04-15 17:17:5978-389.6-67.7-15.884.219758-15.039.70.62, -0.190.6521.947483752
2023-04-15 17:19:5979-485.6-66.4-15.4113.325065-8.735.90.59, -0.070.594.807483753
2023-04-15 17:21:5980-482.1-66.4-15.7110.824662-8.535.60.58, -0.070.594.447483754
2023-04-15 17:23:5981-458.9-65.8-15.9100.223130-8.436.10.59, -0.070.591.047483755
2023-04-15 17:25:5982-496.5-63.6-15.7115.925629-8.536.20.59, -0.070.6019.727483756
2023-04-15 17:27:5983-518.6-63.4-15.8120.726743-8.736.50.60, -0.070.6045.137483757
2023-04-15 17:29:5984-528.0-63.1-15.7121.327059-8.236.30.59, -0.070.6036.997483758
2023-04-15 17:31:5985-539.4-62.2-15.8126.827819-8.436.60.60, -0.070.6054.437483759
2023-04-15 17:33:5986-525.0-61.7-15.8122.426854-9.137.40.61, -0.080.6111.517483760
2023-04-15 17:35:5987-533.8-62.5-15.8123.827259-8.537.30.61, -0.070.613.007483761
2023-04-15 17:37:5988-512.1-63.1-15.6121.726561-1.2-39.0-0.64, 0.060.644.267483762
2023-04-15 17:39:5989-585.3-65.2-16.0134.629835-6.637.70.61, -0.040.622.127483763
2023-04-15 17:41:5990-601.8-64.3-16.0138.830664-1.5-38.5-0.63, 0.050.6310.977483764
2023-04-15 17:43:5991-608.2-64.7-16.1139.930966-6.137.70.62, -0.030.624.737483765
2023-04-15 17:45:5992-613.1-64.8-16.3138.930843-1.4-38.8-0.63, 0.050.641.007483766
2023-04-15 17:47:5993-588.0-65.1-16.8125.429026-5.837.30.61, -0.020.610.007483767
2023-04-15 17:49:5994-622.8-63.3-16.5141.631273-5.637.00.61, -0.020.610.007483768
2023-04-15 17:51:5995-572.4-63.9-16.3132.628981-1.5-38.8-0.63, 0.050.640.007483769
2023-04-15 17:53:5996-549.8-64.1-16.6120.727384-1.9-37.6-0.62, 0.040.620.007483770
2023-04-15 17:55:5997-559.3-67.0-16.6123.527836-1.8-38.0-0.62, 0.050.620.007483771
2023-04-15 17:57:5998-580.0-67.5-16.8127.828846-1.7-38.2-0.63, 0.050.630.007483772
2023-04-15 17:59:5999-644.9-65.6-16.8139.431715-5.837.50.61, -0.020.611.087483773
2023-04-15 18:01:59100-588.8-67.6-16.8128.428800-1.6-38.7-0.63, 0.050.640.007483774
2023-04-15 18:03:59101-591.5-65.3-16.8129.628991-1.1-38.8-0.63, 0.060.640.007483775
2023-04-15 18:05:59102-597.2-67.6-16.7130.729225-1.3-38.9-0.64, 0.050.640.957483776
2023-04-15 18:07:59103-600.7-68.2-16.8130.929261-1.4-39.0-0.64, 0.050.640.997483777
2023-04-15 18:09:59104-607.8-67.2-16.7133.129662-1.6-39.1-0.64, 0.050.640.007483778
2023-04-15 18:11:59105-608.5-67.9-16.7133.729735-1.2-39.1-0.64, 0.060.640.007483779
2023-04-15 18:13:59106-612.3-67.0-16.7134.929959-1.1-39.0-0.64, 0.060.640.007483780
2023-04-15 18:15:59107-618.0-67.7-16.5136.230235-1.2-39.2-0.64, 0.060.641.247483781
2023-04-15 18:17:59108-623.7-65.0-16.7136.830318-1.2-39.3-0.64, 0.060.640.977483782
2023-04-15 18:19:59109-625.4-65.6-16.6136.830293-0.9-39.6-0.65, 0.060.650.007483783
2023-04-15 18:21:59110-632.6-64.1-16.7137.930534-1.3-39.8-0.65, 0.050.650.957483784
2023-04-15 18:23:59111-637.1-63.2-16.6138.830782-1.4-39.5-0.64, 0.050.651.167483785
2023-04-15 18:25:59112-639.0-63.0-16.8138.930723-1.7-39.5-0.64, 0.050.654.537483786
2023-04-15 18:27:59113-644.9-63.0-16.9140.030980-1.6-39.6-0.64, 0.050.650.967483787
2023-04-15 18:29:59114-649.9-62.7-16.9140.531050-1.9-39.5-0.64, 0.040.640.007483788
2023-04-15 18:31:59115-654.7-61.8-17.0141.831343-1.5-39.6-0.65, 0.050.650.007483789
2023-04-15 18:33:59116-656.1-63.1-17.0141.131219-1.5-40.0-0.65, 0.050.650.007483790
2023-04-15 18:35:59117-663.9-63.7-17.1142.331544-1.7-39.9-0.65, 0.050.650.007483791
2023-04-15 18:37:59118-663.1-63.4-17.5140.931244-1.7-40.1-0.65, 0.050.650.007483792
2023-04-15 18:39:59119-672.7-63.3-17.3143.231858-1.8-40.1-0.65, 0.040.650.007483793
2023-04-15 18:41:59120-704.9-63.1-16.9142.534103-2.4-40.5-0.66, 0.030.660.007483794
2023-04-15 18:43:59121-680.4-63.6-17.5144.632148-2.0-39.9-0.65, 0.040.650.007483795
2023-04-15 18:45:59122-686.7-62.6-17.4145.632407-2.1-39.8-0.65, 0.040.650.007483796
2023-04-15 18:47:59123-687.6-62.0-17.4146.432582-2.3-39.8-0.65, 0.030.650.007483797
2023-04-15 18:49:59124-725.6-60.9-16.8147.435285-2.8-39.9-0.65, 0.030.650.007483798

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 )