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 17511
Detector 14 day operating status:

Last detected dimming:
   207 hours and 36 minutes ago (2024-10-29 23:57 UTC)


Overview for dimming #:
   17511           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 #: 17511          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-11 09:45:5910.00.00.00.00 , 0.008194042
2024-10-11 09:47:5920.00.00.00.00 , 0.008194043
2024-10-11 09:49:5930.00.00.00.00 , 0.008194044
2024-10-11 09:51:5940.00.00.00.00 , 1.258194045
2024-10-11 09:53:595-0.5-4.5-9.80.251 , 1.148194046
2024-10-11 09:55:596-0.8-6.0-9.00.485 , 0.008194047
2024-10-11 09:57:597-3.5-10.8-9.41.43150.7-40.0-0.65, -0.070.650.008194048
2024-10-11 09:59:598-5.6-14.1-9.82.14815.2-51.8-0.79, 0.020.790.008194049
2024-10-11 10:01:599-7.7-14.5-9.93.06764.9-51.0-0.78, 0.020.7812.378194050
2024-10-11 10:03:5910-10.5-16.5-9.93.99004.5-49.8-0.77, 0.010.77252.738194051
2024-10-11 10:05:5911-14.0-17.4-10.14.911652.8-43.7-0.70, -0.030.7092.828194052
2024-10-11 10:07:5912-17.4-17.7-10.65.914182.1-41.1-0.66, -0.040.670.008194053
2024-10-11 10:09:5913-19.9-19.1-10.66.716231.5-39.9-0.65, -0.060.650.008194054
2024-10-11 10:11:5914-21.4-18.5-10.47.417674.6-38.7-0.63, 0.000.630.008194055
2024-10-11 10:13:5915-26.9-18.4-10.39.622514.7-36.4-0.60, 0.000.600.998194056
2024-10-11 10:15:5916-30.5-17.7-10.210.925574.3-35.7-0.59, -0.010.5916.698194057
2024-10-11 10:17:5917-36.5-17.3-10.513.030143.7-34.1-0.57, -0.020.5741.478194058
2024-10-11 10:19:5918-40.9-20.3-10.514.133304.6-34.7-0.57, -0.010.5758.668194059
2024-10-11 10:21:5919-44.3-21.1-10.715.035313.2-34.4-0.57, -0.030.5710.838194060
2024-10-11 10:23:5920-55.4-24.1-11.317.140973.4-35.2-0.58, -0.030.5879.548194061
2024-10-11 10:25:5921-59.8-26.4-11.318.443843.4-34.4-0.57, -0.030.576.058194062
2024-10-11 10:27:5922-61.9-26.1-11.419.045033.2-34.4-0.57, -0.030.571.098194063
2024-10-11 10:29:5923-66.4-25.2-11.120.949572.8-34.1-0.57, -0.040.570.008194064
2024-10-11 10:31:5924-71.4-23.4-11.122.654032.2-33.4-0.56, -0.050.560.008194065
2024-10-11 10:33:5925-76.7-28.6-11.124.057621.9-31.1-0.52, -0.060.532.858194066
2024-10-11 10:35:5926-82.1-28.3-10.925.761291.9-30.0-0.51, -0.060.5118.508194067
2024-10-11 10:37:5927-89.8-30.9-11.227.766182.7-30.8-0.52, -0.040.526.188194068
2024-10-11 10:39:5928-92.3-30.7-11.128.468183.0-13.5-0.24, -0.050.243.348194069
2024-10-11 10:41:5929-97.0-30.9-11.529.370342.0-12.2-0.21, -0.070.233.898194070
2024-10-11 10:43:5930-100.4-31.1-11.430.172621.2-12.6-0.22, -0.080.241.248194071
2024-10-11 10:45:5931-108.0-32.4-11.736.676230.7-12.0-0.21, -0.090.232.008194072
2024-10-11 10:47:5932-113.1-31.6-11.738.08022-0.1-11.2-0.20, -0.110.220.008194073
2024-10-11 10:49:5933-118.0-29.8-11.940.683600.0-12.2-0.21, -0.110.240.008194074
2024-10-11 10:51:5934-120.9-30.0-11.941.484570.1-11.7-0.21, -0.100.230.008194075
2024-10-11 10:53:5935-127.6-32.2-12.142.888200.3-11.4-0.20, -0.100.220.008194076
2024-10-11 10:55:5936-130.5-30.2-12.143.890221.2-11.4-0.20, -0.080.220.008194077
2024-10-11 10:57:5937-132.5-32.7-12.244.090910.9-9.8-0.17, -0.090.190.008194078
2024-10-11 10:59:5938-135.9-31.0-12.344.593261.3-10.7-0.19, -0.080.210.848194079
2024-10-11 11:01:5939-141.3-33.0-12.245.695511.2-9.4-0.17, -0.080.190.008194080
2024-10-11 11:03:5940-143.6-33.6-12.245.696580.7-11.0-0.19, -0.090.210.008194081
2024-10-11 11:05:5941-149.9-34.9-12.546.799061.1-9.9-0.17, -0.090.190.008194082
2024-10-11 11:07:5942-153.1-35.3-12.447.0100311.0-11.2-0.20, -0.090.220.008194083
2024-10-11 11:09:5943-158.5-37.0-12.748.4103020.9-10.7-0.19, -0.090.210.008194084

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 )