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 15732
Detector 14 day operating status:

Last detected dimming:
   204 hours and 44 minutes ago (2024-04-19 23:57 UTC)


Overview for dimming #:
   15732           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 #: 15732          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-19 20:55:5910.00.00.00.00 , 0.007860043
2024-02-19 20:57:5920.00.00.00.00 , 0.007860044
2024-02-19 21:01:5930.00.00.00.00 , 0.007860046
2024-02-19 21:03:5940.00.0-11.10.01 , 0.007860047
2024-02-19 21:05:595-0.4-3.3-9.90.0361.00, 0.521.130.007860048
2024-02-19 21:07:596-0.7-4.9-8.90.0690.99, 0.531.130.007860049
2024-02-19 21:09:597-1.1-5.5-7.70.01280.99, 0.531.130.967860050
2024-02-19 21:11:598-1.4-5.2-8.30.01600.99, 0.531.120.967860051
2024-02-19 21:13:599-2.1-7.2-8.40.02240.99, 0.531.125.857860052
2024-02-19 21:15:5910-2.1-8.4-8.90.02050.99, 0.531.123.807860053
2024-02-19 21:17:5911-2.8-9.0-8.50.128725.6-15.0-0.24, 0.540.592.307860054
2024-02-19 21:19:5912-3.0-8.5-8.30.132825.4-13.4-0.21, 0.540.580.007860055
2024-02-19 21:21:5913-3.8-11.4-8.70.236925.6-14.9-0.24, 0.540.590.007860056
2024-02-19 21:23:5914-5.1-12.7-8.50.650327.2-14.7-0.23, 0.560.610.007860057
2024-02-19 21:25:5915-6.3-14.1-9.11.159126.8-14.2-0.22, 0.560.600.007860058
2024-02-19 21:27:5916-7.4-14.3-8.91.469725.6-13.8-0.22, 0.540.580.007860059
2024-02-19 21:29:5917-8.7-16.1-9.31.678625.6-13.5-0.21, 0.540.580.007860060
2024-02-19 21:31:5918-15.2-20.8-10.13.1121423.5-27.6-0.43, 0.500.661.337860061
2024-02-19 21:33:5919-16.7-24.9-10.43.4125723.3-28.0-0.44, 0.500.660.007860062
2024-02-19 21:35:5920-18.3-26.6-10.63.7134223.3-27.4-0.43, 0.500.660.967860063
2024-02-19 21:37:5921-21.2-27.6-11.14.1149123.3-26.4-0.41, 0.500.650.007860064
2024-02-19 21:39:5922-22.4-28.2-11.14.3156523.3-26.7-0.42, 0.500.650.007860065
2024-02-19 21:41:5923-24.4-29.0-11.84.5162023.5-25.3-0.40, 0.500.640.007860066
2024-02-19 21:43:5924-27.5-34.3-11.85.0178423.2-26.6-0.42, 0.500.650.007860067
2024-02-19 21:45:5925-28.6-36.4-12.65.0178123.4-25.3-0.40, 0.500.641.077860068
2024-02-19 21:47:5926-31.1-40.7-12.45.7192323.1-25.1-0.39, 0.500.640.007860069
2024-02-19 21:49:5927-33.9-41.7-12.16.4209123.4-24.5-0.38, 0.500.630.007860070
2024-02-19 21:51:5928-36.3-42.6-12.76.8216423.4-23.4-0.37, 0.500.621.027860071
2024-02-19 21:53:5929-37.2-43.5-12.86.6211323.7-21.7-0.34, 0.510.610.007860072
2024-02-19 21:55:5930-40.4-47.6-13.07.1225623.6-22.2-0.35, 0.510.620.007860073
2024-02-19 21:57:5931-43.1-47.6-13.47.7235823.7-21.7-0.34, 0.510.610.007860074
2024-02-19 21:59:5932-45.4-49.7-13.57.7239023.8-21.7-0.34, 0.510.610.007860075
2024-02-19 22:01:5933-48.6-50.0-13.48.3252324.0-20.9-0.33, 0.510.611.497860076
2024-02-19 22:03:5934-50.5-50.5-13.88.5257524.2-19.7-0.31, 0.520.601.897860077
2024-02-19 22:05:5935-55.9-50.8-13.39.5282724.3-18.6-0.29, 0.520.601.857860078
2024-02-19 22:07:5936-58.6-50.4-13.710.0291524.4-18.1-0.29, 0.520.601.357860079
2024-02-19 22:09:5937-64.0-52.4-12.811.1322324.6-17.9-0.28, 0.530.600.007860080
2024-02-19 22:11:5938-66.6-52.4-12.711.8338524.5-17.8-0.28, 0.520.600.007860081
2024-02-19 22:13:5939-68.6-54.3-12.812.2346924.6-17.4-0.28, 0.530.590.007860082
2024-02-19 22:15:5940-69.1-55.6-12.712.4347124.7-17.3-0.27, 0.530.590.007860083
2024-02-19 22:17:5941-71.7-56.6-12.513.6362124.7-17.4-0.27, 0.530.590.007860084
2024-02-19 22:19:5942-78.8-55.8-13.114.0388424.7-17.6-0.28, 0.530.601.557860085
2024-02-19 22:21:5943-81.1-57.8-13.812.4379324.7-17.1-0.27, 0.530.592.247860086
2024-02-19 22:23:5944-86.0-59.5-14.312.6393824.7-16.7-0.26, 0.530.593.507860087
2024-02-19 22:25:5945-97.3-58.7-13.514.8465624.6-16.6-0.26, 0.530.594.087860088
2024-02-19 22:27:5946-105.0-60.3-13.516.3494524.6-16.6-0.26, 0.530.594.717860089
2024-02-19 22:29:5947-115.2-66.5-13.418.3546624.6-16.6-0.26, 0.530.595.527860090
2024-02-19 22:31:5948-126.5-75.7-13.419.5595924.6-16.6-0.26, 0.530.596.997860091
2024-02-19 22:33:5949-137.2-81.9-13.720.6639724.5-16.8-0.27, 0.520.598.177860092
2024-02-19 22:35:5950-148.3-87.4-13.621.9685124.4-16.7-0.27, 0.520.598.957860093
2024-02-19 22:37:5951-156.2-93.0-14.920.6674424.4-16.9-0.27, 0.520.596.297860094
2024-02-19 22:39:5952-163.4-97.4-16.518.0659824.3-16.8-0.27, 0.520.598.627860095
2024-02-19 22:41:5953-175.3-102.4-17.418.3681124.3-17.0-0.27, 0.520.598.257860096
2024-02-19 22:43:5954-184.7-107.0-18.318.5684724.3-16.9-0.27, 0.520.596.887860097
2024-02-19 22:45:5955-194.5-110.2-19.917.6689624.3-16.8-0.27, 0.520.596.717860098
2024-02-19 22:47:5956-202.8-113.2-20.717.1690424.2-17.0-0.27, 0.520.596.877860099
2024-02-19 22:49:5957-211.8-115.8-21.617.0696524.2-17.1-0.27, 0.520.597.767860100
2024-02-19 22:51:5958-220.2-117.1-20.817.6717424.2-17.1-0.27, 0.520.5910.767860101
2024-02-19 22:53:5959-222.5-117.0-20.717.4722124.1-17.5-0.28, 0.520.5912.957860102
2024-02-19 22:55:5960-230.3-118.2-20.718.3745424.1-17.6-0.28, 0.520.5915.067860103
2024-02-19 22:57:5961-253.2-120.3-19.622.5816624.0-18.0-0.29, 0.520.5916.357860104
2024-02-19 22:59:5962-273.2-124.7-20.118.5844323.9-18.3-0.29, 0.510.5915.117860105
2024-02-19 23:01:5963-289.1-125.7-19.321.1904223.9-18.5-0.29, 0.510.5914.127860106
2024-02-19 23:03:5964-307.9-125.6-18.722.8984123.8-18.8-0.30, 0.510.5923.287860107
2024-02-19 23:05:5965-325.9-126.1-18.424.91061723.7-18.9-0.30, 0.510.5922.287860108
2024-02-19 23:07:5966-339.4-127.2-19.225.01078823.7-19.0-0.30, 0.510.5919.777860109
2024-02-19 23:09:5967-358.6-132.6-18.633.81169823.9-19.0-0.30, 0.510.6017.267860110
2024-02-19 23:11:5968-364.7-140.2-20.026.01131023.8-19.2-0.30, 0.510.6013.327860111
2024-02-19 23:13:5969-379.0-146.0-18.838.11220724.1-19.3-0.31, 0.520.6014.557860112
2024-02-19 23:15:5970-384.9-147.2-19.034.51222424.0-19.3-0.31, 0.520.6023.827860113
2024-02-19 23:17:5971-392.4-150.6-19.333.71219623.8-19.5-0.31, 0.510.6027.107860114
2024-02-19 23:19:5972-411.1-151.4-16.640.81368224.1-19.5-0.31, 0.520.6033.267860115
2024-02-19 23:21:5973-419.5-153.7-16.338.01385524.3-19.8-0.31, 0.520.6128.177860116
2024-02-19 23:23:5974-428.9-155.4-16.537.31392224.3-20.0-0.32, 0.520.6121.317860117
2024-02-19 23:25:5975-443.5-158.4-16.338.81432424.4-20.1-0.32, 0.520.6110.557860118
2024-02-19 23:27:5976-453.6-160.8-16.536.11437624.1-20.1-0.32, 0.520.6117.957860119
2024-02-19 23:29:5977-568.7-161.4-14.837.2218911.10, 0.321.1529.437860120
2024-02-19 23:31:5978-587.4-164.6-14.836.1222341.10, 0.321.1530.597860121
2024-02-19 23:33:5979-599.6-165.5-14.935.8225641.10, 0.321.1517.237860122
2024-02-19 23:35:5980-611.2-167.4-14.935.4227931.10, 0.321.1516.107860123
2024-02-19 23:37:5981-620.9-167.3-14.635.2232411.10, 0.321.154.037860124
2024-02-19 23:39:5982-629.5-167.2-14.535.1235971.10, 0.321.154.947860125
2024-02-19 23:41:5983-635.0-169.6-14.235.9239421.10, 0.321.151.857860126
2024-02-19 23:43:5984-641.1-170.8-14.327.4241031.10, 0.321.151.867860127
2024-02-19 23:45:5985-650.4-171.5-14.227.1245061.10, 0.321.151.097860128
2024-02-19 23:47:5986-654.0-171.0-14.228.4246511.10, 0.321.152.167860129
2024-02-19 23:49:5987-661.3-171.3-13.928.9251901.10, 0.321.152.067860130
2024-02-19 23:51:5988-668.0-173.0-13.728.9254111.10, 0.321.155.247860131
2024-02-19 23:53:5989-670.0-174.0-14.028.4253431.10, 0.321.158.707860132
2024-02-19 23:55:5990-677.6-175.1-13.929.3256531.10, 0.321.1512.017860133
2024-02-19 23:57:5991-683.9-175.2-13.829.1259811.10, 0.321.155.617860134
2024-02-19 23:59:5992-688.0-175.1-13.729.1260351.10, 0.321.154.307860855
2024-02-20 00:01:5993-692.4-175.6-13.630.0263711.10, 0.321.150.997860856
2024-02-20 00:03:5994-695.2-177.6-13.729.6262561.10, 0.321.151.027860857
2024-02-20 00:05:5995-708.1-179.2-13.337.2270291.10, 0.321.151.087860858
2024-02-20 00:07:5996-709.2-180.0-13.629.3266931.10, 0.321.151.157860859
2024-02-20 00:09:5997-708.1-180.2-13.728.8265851.10, 0.321.151.017860860
2024-02-20 00:11:5998-721.5-180.7-13.334.9277001.10, 0.321.150.007860861
2024-02-20 00:13:5999-721.7-180.3-13.336.5277951.10, 0.321.150.007860862
2024-02-20 00:15:59100-723.7-180.9-13.335.3279581.10, 0.321.150.007860863
2024-02-20 00:17:59101-714.7-180.9-13.726.1270051.10, 0.321.150.007860864
2024-02-20 00:19:59102-736.0-178.8-13.140.3290301.10, 0.321.150.007860865
2024-02-20 00:21:59103-739.0-178.5-13.142.9291521.10, 0.321.150.007860866
2024-02-20 00:23:59104-740.9-178.4-13.042.9293691.10, 0.321.150.007860867
2024-02-20 00:25:59105-736.2-177.6-13.138.8290021.10, 0.321.150.007860868
2024-02-20 00:27:59106-747.7-178.3-12.745.4300401.10, 0.321.150.007860869
2024-02-20 00:29:59107-742.8-179.2-13.040.6295491.10, 0.321.150.007860870
2024-02-20 00:31:59108-737.4-177.0-12.943.8294401.10, 0.321.150.007860871
2024-02-20 00:33:59109-749.5-175.9-13.536.92962624.1-23.8-0.37, 0.510.631.167860872

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 )