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 15423
Detector 14 day operating status:

Last detected dimming:
   219 hours and 42 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15423           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 #: 15423          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-15 15:17:5910.00.00.00.00 , 0.007809777
2024-01-15 15:19:5920.00.00.00.00 , 0.007809778
2024-01-15 15:21:5930.00.00.00.00 , 0.007809779
2024-01-15 15:23:5940.00.00.00.00 , 0.007809780
2024-01-15 15:25:5950.00.00.00.00 , 1.167809781
2024-01-15 15:27:5960.00.00.00.00 , 0.007809782
2024-01-15 15:29:5970.00.00.00.00 , 0.977809783
2024-01-15 15:31:5980.00.00.00.00 , 1.607809784
2024-01-15 15:33:599-0.10.0-13.60.042.2-60.6-0.88, 0.080.881.837809785
2024-01-15 15:35:5910-1.0-3.9-10.30.4772.1-60.5-0.88, 0.080.883.487809786
2024-01-15 15:37:5911-1.7-9.0-10.80.61142.9-61.1-0.88, 0.090.895.217809787
2024-01-15 15:39:5912-3.7-22.1-13.50.91532.4-59.9-0.87, 0.080.886.997809788
2024-01-15 15:41:5913-5.9-38.1-18.31.32102.3-59.7-0.87, 0.080.888.617809789
2024-01-15 15:43:5914-7.9-49.8-21.91.62512.3-59.6-0.87, 0.080.888.387809790
2024-01-15 15:45:5915-10.1-55.5-18.52.33382.3-59.6-0.87, 0.080.878.047809791
2024-01-15 15:47:5916-15.2-62.3-14.03.76472.3-59.6-0.87, 0.080.8712.297809792
2024-01-15 15:49:5917-19.1-70.0-16.74.47562.2-59.5-0.87, 0.080.877.037809793
2024-01-15 15:51:5918-23.9-72.4-16.85.39332.3-59.5-0.87, 0.080.8716.797809794
2024-01-15 15:53:5919-27.5-75.3-17.75.910302.2-59.5-0.87, 0.080.8716.027809795
2024-01-15 15:55:5920-34.3-79.7-16.36.812962.1-59.5-0.87, 0.080.8730.897809796
2024-01-15 15:57:5921-64.8-80.1-16.512.52728-0.6-57.1-0.85, 0.030.8525.647809797
2024-01-15 15:59:5922-109.0-82.4-18.218.043340.0-58.0-0.86, 0.040.8655.737809798
2024-01-15 16:01:5923-125.2-81.1-17.320.549380.4-58.8-0.87, 0.050.8743.017809799
2024-01-15 16:03:5924-138.7-85.4-17.622.653420.6-59.4-0.87, 0.050.8763.527809800
2024-01-15 16:05:5925-155.1-85.7-16.525.460810.2-59.2-0.87, 0.050.8751.927809801
2024-01-15 16:07:5926-169.4-90.7-16.228.067510.5-59.9-0.87, 0.050.8838.857809802
2024-01-15 16:09:5927-177.1-88.8-16.229.87141-0.8-58.0-0.86, 0.030.8629.667809803
2024-01-15 16:11:5928-190.9-91.8-15.632.57755-0.9-57.9-0.86, 0.030.8612.637809804
2024-01-15 16:13:5929-196.1-95.0-15.832.87866-0.9-58.3-0.86, 0.030.868.727809805
2024-01-15 16:15:5930-202.6-100.6-15.833.48105-1.3-57.8-0.86, 0.020.867.277809806
2024-01-15 16:17:5931-211.5-106.1-15.836.28486-1.5-57.7-0.85, 0.020.850.007809807
2024-01-15 16:19:5932-217.3-108.6-15.936.78662-2.3-56.7-0.84, 0.000.842.107809808
2024-01-15 16:21:5933-221.2-112.4-15.838.19045-3.2-55.8-0.84, -0.010.847.267809809
2024-01-15 16:23:5934-232.8-114.7-14.939.39978-4.0-54.7-0.82, -0.020.8233.997809810
2024-01-15 16:25:5935-239.4-116.8-15.039.110285-3.8-54.5-0.82, -0.020.8218.067809811
2024-01-15 16:27:5936-242.0-119.1-15.140.110373-3.9-54.3-0.82, -0.020.829.337809812
2024-01-15 16:29:5937-246.9-118.9-15.042.510800-4.9-53.1-0.81, -0.040.8113.437809813
2024-01-15 16:31:5938-251.7-122.2-14.943.211003-4.6-53.2-0.81, -0.030.811.987809814
2024-01-15 16:33:5939-256.8-125.1-15.043.511144-4.4-53.3-0.81, -0.030.811.727809815
2024-01-15 16:35:5940-261.5-126.8-15.044.611459-4.8-52.7-0.80, -0.040.805.177809816
2024-01-15 16:37:5941-263.4-126.9-15.245.311640-4.8-52.7-0.80, -0.040.800.927809817
2024-01-15 16:39:5942-267.6-126.9-15.046.411852-1.8-29.6-0.50, 0.040.504.377809818
2024-01-15 16:41:5943-272.3-128.2-15.046.512084-2.2-30.1-0.51, 0.030.514.407809819
2024-01-15 16:43:5944-288.0-128.6-14.448.113278-2.0-28.8-0.49, 0.030.496.487809820
2024-01-15 16:45:5945-295.8-128.9-14.150.013879-2.3-28.9-0.49, 0.030.491.547809821
2024-01-15 16:47:5946-305.3-128.7-13.849.314673-2.9-29.6-0.50, 0.020.501.147809822
2024-01-15 16:49:5947-305.6-129.0-13.951.014571-3.0-29.6-0.50, 0.020.505.487809823
2024-01-15 16:51:5948-309.4-129.7-13.851.214891-3.6-29.5-0.50, 0.010.505.287809824
2024-01-15 16:53:5949-308.3-131.2-13.951.114817-3.4-30.5-0.51, 0.010.514.267809825
2024-01-15 16:55:5950-314.9-135.1-13.952.115305-4.2-30.9-0.52, 0.000.520.007809826
2024-01-15 16:57:5951-315.8-134.3-13.751.815410-4.3-31.3-0.52, -0.010.530.007809827
2024-01-15 16:59:5952-313.9-133.5-13.851.615200-4.7-31.6-0.53, -0.010.530.007809828
2024-01-15 17:01:5953-312.8-132.8-13.751.915320-5.0-31.8-0.53, -0.020.530.007809829
2024-01-15 17:03:5954-313.8-133.1-13.852.015421-5.3-32.3-0.54, -0.030.540.007809830
2024-01-15 17:05:5955-317.2-133.6-13.752.215755-5.9-32.4-0.54, -0.040.540.837809831
2024-01-15 17:07:5956-312.8-133.4-13.749.115430-6.1-32.4-0.54, -0.040.540.007809832
2024-01-15 17:09:5957-310.3-134.5-13.748.815336-6.4-33.7-0.56, -0.050.560.007809833
2024-01-15 17:11:5958-319.5-133.1-13.852.815967-6.4-33.4-0.55, -0.050.560.937809834
2024-01-15 17:13:5959-323.2-134.3-13.753.716201-7.0-34.3-0.57, -0.060.570.007809835
2024-01-15 17:15:5960-323.4-133.1-13.454.016529-7.0-34.1-0.56, -0.060.570.007809836
2024-01-15 17:17:5961-323.1-131.5-13.553.916454-7.3-34.1-0.56, -0.060.570.007809837

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 )