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 14019
Detector 14 day operating status:

Last detected dimming:
   213 hours and 59 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14019           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 #: 14019          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-07-31 03:27:5910.00.00.00.00 , 0.007606003
2023-07-31 03:29:5920.00.00.00.00 , 0.007606004
2023-07-31 03:31:5930.00.00.00.00 , 0.007606005
2023-07-31 03:33:5940.00.00.00.00 , 1.017606006
2023-07-31 03:35:5950.00.00.00.00 , 1.027606007
2023-07-31 03:37:5960.00.00.00.00 , 0.007606008
2023-07-31 03:39:5970.00.00.00.00 , 0.007606009
2023-07-31 03:41:5980.00.0-18.00.01 , 1.257606010
2023-07-31 03:43:599-0.2-2.5-16.30.114 , 7.957606011
2023-07-31 03:45:5910-0.4-4.6-16.60.126 , 0.857606012
2023-07-31 03:47:5911-0.5-5.7-17.80.131 , 0.007606013
2023-07-31 03:49:5912-0.6-6.5-19.40.236 , 0.007606014
2023-07-31 03:51:5913-0.7-7.2-15.70.242 , 0.007606015
2023-07-31 03:53:5914-0.7-7.2-13.30.246 , 0.007606016
2023-07-31 03:55:5915-0.8-7.4-15.40.247 , 0.007606017
2023-07-31 03:57:5916-1.0-8.7-14.00.358 , 0.007606018
2023-07-31 03:59:5917-11.0-20.3-12.52.472012.0-41.6-0.66, 0.140.670.987606019
2023-07-31 04:01:5918-14.3-22.4-12.83.39409.3-41.4-0.66, 0.090.671.327606020
2023-07-31 04:03:5919-18.3-24.8-12.84.312108.1-39.9-0.64, 0.060.655.767606021
2023-07-31 04:05:5920-25.9-25.9-12.86.5177118.8-4.8-0.08, 0.230.2422.837606022
2023-07-31 04:07:5921-32.5-26.7-12.78.3225418.3-6.5-0.11, 0.220.2533.387606023
2023-07-31 04:09:5922-38.7-29.1-13.09.3252518.2-10.4-0.17, 0.220.2841.657606024
2023-07-31 04:11:5923-46.6-31.3-13.810.7288817.9-13.4-0.22, 0.220.3148.447606025
2023-07-31 04:13:5924-53.5-41.2-14.611.1301817.7-17.1-0.28, 0.220.3669.297606026
2023-07-31 04:15:5925-59.4-52.9-14.911.7318017.6-19.9-0.33, 0.210.3935.567606027
2023-07-31 04:17:5926-64.9-59.1-15.312.4334517.4-21.2-0.35, 0.210.4128.207606028
2023-07-31 04:19:5927-69.9-64.6-15.812.9348117.5-22.1-0.36, 0.210.4218.167606029
2023-07-31 04:21:5928-73.3-70.7-15.813.3359517.4-23.5-0.39, 0.210.4413.127606030
2023-07-31 04:23:5929-76.0-72.3-15.413.2376517.4-23.3-0.38, 0.210.4422.817606031
2023-07-31 04:25:5930-78.9-75.1-15.413.2389817.4-23.3-0.38, 0.210.4414.027606032
2023-07-31 04:27:5931-82.7-80.2-14.813.5412717.3-23.5-0.39, 0.210.445.637606033
2023-07-31 04:29:5932-86.9-79.4-14.414.1445617.5-22.7-0.37, 0.210.433.897606034
2023-07-31 04:31:5933-89.7-81.8-13.914.4464217.5-22.2-0.36, 0.210.422.167606035
2023-07-31 04:33:5934-93.9-81.2-13.514.8491517.5-21.8-0.36, 0.210.422.397606036
2023-07-31 04:35:5935-92.3-80.9-13.214.4479617.5-22.0-0.36, 0.210.422.887606037
2023-07-31 04:37:5936-94.4-79.3-13.314.5489917.5-22.6-0.37, 0.210.431.787606038
2023-07-31 04:39:5937-96.1-78.5-13.014.5504917.5-21.9-0.36, 0.210.4211.177606039
2023-07-31 04:41:5938-101.7-75.3-11.914.8568617.6-20.8-0.34, 0.210.4011.687606040
2023-07-31 04:43:5939-104.0-74.9-11.915.1584617.4-20.6-0.34, 0.210.402.317606041
2023-07-31 04:45:5940-120.6-73.4-11.925.1711816.7-21.5-0.36, 0.200.4126.117606042
2023-07-31 04:47:5941-121.7-74.6-11.724.6711016.8-21.2-0.35, 0.200.4021.107606043
2023-07-31 04:49:5942-121.5-72.7-11.624.9719216.7-21.2-0.35, 0.200.4032.957606044
2023-07-31 04:51:5943-119.5-73.4-11.824.6706416.5-21.6-0.36, 0.200.4133.217606045
2023-07-31 04:53:5944-119.7-73.9-11.523.9715616.4-23.0-0.38, 0.200.4314.247606046
2023-07-31 04:55:5945-120.5-73.5-11.323.9726216.3-22.9-0.38, 0.190.421.677606047
2023-07-31 04:57:5946-121.1-71.7-11.323.3735816.3-23.1-0.38, 0.190.431.487606048
2023-07-31 04:59:5947-121.4-65.2-11.223.3749416.0-23.0-0.38, 0.190.422.477606049
2023-07-31 05:01:5948-122.0-63.1-11.423.1748916.0-23.2-0.38, 0.190.4316.517606050
2023-07-31 05:03:5949-123.3-61.3-11.622.9757116.0-23.4-0.39, 0.190.4314.197606051
2023-07-31 05:05:5950-119.7-62.8-11.322.7756415.5-23.3-0.39, 0.180.4310.217606052
2023-07-31 05:07:5951-133.3-63.7-11.625.1829815.6-24.9-0.41, 0.180.455.827606053
2023-07-31 05:09:5952-135.9-64.2-11.425.9850515.1-25.2-0.42, 0.170.4521.207606054
2023-07-31 05:11:5953-136.1-61.9-11.426.0850514.8-26.3-0.43, 0.170.4711.637606055
2023-07-31 05:13:5954-139.3-61.5-11.426.6867714.9-26.2-0.43, 0.170.473.107606056
2023-07-31 05:15:5955-145.0-60.5-11.427.4890914.6-27.0-0.44, 0.170.482.647606057
2023-07-31 05:17:5956-144.9-61.4-11.527.3874114.6-28.4-0.47, 0.170.501.047606058
2023-07-31 05:19:5957-145.9-57.8-11.427.7890814.0-27.6-0.46, 0.160.486.147606059
2023-07-31 05:21:5958-153.3-60.6-11.628.5915314.2-28.9-0.47, 0.160.500.007606060
2023-07-31 05:23:5959-156.8-61.7-11.729.4934413.9-29.6-0.49, 0.160.510.007606061
2023-07-31 05:25:5960-158.4-61.2-11.829.394209.3-23.0-0.39, 0.070.4018.667606062
2023-07-31 05:27:5961-162.2-60.5-11.930.395659.4-23.6-0.40, 0.070.4122.467606063
2023-07-31 05:29:5962-161.5-59.9-12.030.0948013.4-31.0-0.51, 0.150.5318.287606064
2023-07-31 05:31:5963-162.4-61.3-11.930.095599.1-24.8-0.42, 0.070.4212.707606065
2023-07-31 05:33:5964-165.2-62.0-12.030.696248.3-24.3-0.41, 0.050.4212.407606066
2023-07-31 05:35:5965-170.4-61.6-11.830.61017811.4-39.6-0.63, 0.120.6422.987606067
2023-07-31 05:37:5966-167.7-60.1-12.231.2984811.5-40.0-0.64, 0.130.657.727606068
2023-07-31 05:39:5967-195.3-60.8-12.234.3113438.2-24.0-0.41, 0.050.4113.037606069
2023-07-31 05:41:5968-208.4-60.8-12.237.5121248.7-24.5-0.42, 0.060.4246.077606070
2023-07-31 05:43:5969-213.5-62.7-12.139.1124159.0-25.1-0.42, 0.070.438.357606071
2023-07-31 05:45:5970-225.8-63.9-12.042.1134108.9-25.5-0.43, 0.070.444.237606072
2023-07-31 05:47:5971-253.9-64.3-12.744.1142767.0-19.4-0.33, 0.030.3412.837606073
2023-07-31 05:49:5972-253.2-68.3-13.344.1137227.1-19.4-0.33, 0.030.346.237606074
2023-07-31 05:51:5973-262.8-65.7-13.044.5144877.2-19.8-0.34, 0.030.3411.427606075
2023-07-31 05:53:5974-267.4-68.0-13.145.6147287.6-20.5-0.35, 0.040.351.257606076
2023-07-31 05:55:5975-273.9-69.7-13.146.4150187.9-20.6-0.35, 0.040.365.477606077
2023-07-31 05:57:5976-274.8-69.2-13.046.4150958.0-21.2-0.36, 0.050.377.047606078
2023-07-31 05:59:5977-292.3-70.7-12.950.3163177.2-21.5-0.37, 0.030.378.467606079
2023-07-31 06:09:5978-367.9-67.8-12.761.7204227.9-21.7-0.37, 0.050.370.007606084
2023-07-31 06:11:5979-370.2-68.0-12.961.8204927.9-21.9-0.37, 0.050.380.007606085
2023-07-31 06:13:5980-370.3-67.0-12.762.3207617.7-21.9-0.37, 0.040.380.007606086
2023-07-31 06:15:5981-375.6-67.2-12.963.0209557.5-21.9-0.37, 0.040.381.887606087
2023-07-31 06:17:5982-381.3-68.4-12.963.6212227.5-21.8-0.37, 0.040.375.917606088
2023-07-31 06:19:5983-383.4-68.5-12.863.6214667.6-21.5-0.37, 0.040.371.387606089
2023-07-31 06:21:5984-384.1-69.0-12.863.2214687.4-21.3-0.37, 0.040.373.537606090
2023-07-31 06:23:5985-386.3-69.1-12.963.1215607.5-21.4-0.37, 0.040.372.737606091
2023-07-31 06:25:5986-387.4-70.6-12.963.1216317.6-21.2-0.36, 0.040.361.327606092
2023-07-31 06:27:5987-391.4-70.7-12.963.8219597.5-21.6-0.37, 0.040.375.887606093
2023-07-31 06:29:5988-396.4-72.2-12.963.8222047.6-21.4-0.37, 0.040.372.207606094

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 )