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 17271
Detector 14 day operating status:

Last detected dimming:
   1402 hours and 59 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17271           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 #: 17271          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-09-14 07:23:5910.00.00.00.00 , 0.008156926
2024-09-14 07:25:5920.00.00.00.00 , 0.008156927
2024-09-14 07:27:5930.00.00.00.00 , 0.008156928
2024-09-14 07:29:5940.00.00.00.00 , 0.008156929
2024-09-14 07:31:5950.00.00.00.00 , 0.008156930
2024-09-14 07:33:5960.00.00.00.00 , 0.008156931
2024-09-14 07:35:5970.00.00.00.00 , 0.008156932
2024-09-14 07:37:5980.00.00.00.00 , 1.368156933
2024-09-14 07:39:5990.00.00.00.00 , 9.448156934
2024-09-14 07:41:59100.00.00.00.00 , 16.748156935
2024-09-14 07:43:59110.00.00.00.00 , 26.908156936
2024-09-14 07:45:59120.00.00.00.00 , 41.278156937
2024-09-14 07:47:59130.00.00.00.00 , 48.778156938
2024-09-14 07:49:5914-14.0-41.4-11.15.49026.2-57.7-0.85, 0.040.8561.028156939
2024-09-14 07:51:5915-15.4-39.9-11.36.210396.3-57.7-0.85, 0.040.8575.928156940
2024-09-14 07:53:5916-16.2-42.0-12.56.310466.2-57.7-0.85, 0.040.8565.318156941
2024-09-14 07:55:5917-16.4-43.6-13.05.99786.1-57.6-0.85, 0.040.8551.978156942
2024-09-14 07:57:5918-16.7-53.0-15.24.88185.8-57.6-0.85, 0.030.8528.028156943
2024-09-14 07:59:5919-20.3-59.7-15.65.29005.7-57.7-0.85, 0.030.8514.578156944
2024-09-14 08:01:5920-24.6-62.6-15.46.511105.6-57.8-0.85, 0.030.8523.868156945
2024-09-14 08:03:5921-30.9-65.0-14.98.514345.5-57.7-0.85, 0.030.8524.298156946
2024-09-14 08:05:5922-39.5-70.0-14.711.218845.4-57.6-0.85, 0.030.8536.338156947
2024-09-14 08:07:5923-60.3-74.8-10.723.036655.2-57.5-0.85, 0.020.8525.078156948
2024-09-14 08:09:5924-68.3-79.4-11.025.440475.3-57.4-0.85, 0.020.8526.588156949
2024-09-14 08:11:5925-75.0-84.1-11.227.443545.3-57.7-0.85, 0.030.856.158156950
2024-09-14 08:13:5926-78.0-89.0-11.227.243755.3-57.7-0.85, 0.020.8510.118156951
2024-09-14 08:15:5927-84.3-92.1-11.628.245205.3-57.9-0.85, 0.030.856.348156952
2024-09-14 08:17:5928-88.2-96.8-12.127.744835.4-58.1-0.85, 0.030.860.008156953
2024-09-14 08:19:5929-90.5-101.3-12.627.043685.3-58.0-0.85, 0.030.850.008156954
2024-09-14 08:21:5930-91.7-104.1-12.526.743235.2-58.0-0.85, 0.020.850.008156955
2024-09-14 08:23:5931-91.1-107.1-12.825.341095.2-58.0-0.85, 0.020.850.008156956
2024-09-14 08:25:5932-90.6-107.3-13.224.139305.0-58.0-0.85, 0.020.850.008156957
2024-09-14 08:27:5933-93.5-108.0-12.423.842234.9-58.0-0.85, 0.020.861.938156958
2024-09-14 08:29:5934-102.9-109.2-11.423.351174.8-58.0-0.86, 0.020.866.188156959
2024-09-14 08:31:5935-103.3-109.3-11.523.651364.8-58.0-0.85, 0.020.8510.058156960
2024-09-14 08:33:5936-106.3-108.7-11.324.054534.8-58.0-0.85, 0.020.869.898156961
2024-09-14 08:35:5937-103.0-107.7-11.423.151854.8-58.0-0.85, 0.020.859.208156962
2024-09-14 08:37:5938-102.8-106.1-11.522.851714.8-58.0-0.85, 0.020.8611.718156963
2024-09-14 08:39:5939-102.8-103.5-11.224.854144.9-58.0-0.85, 0.020.8511.398156964
2024-09-14 08:41:5940-102.0-102.8-11.323.953374.9-58.0-0.85, 0.020.8510.768156965
2024-09-14 08:43:5941-103.5-102.1-10.826.356254.9-58.0-0.85, 0.020.8521.188156966
2024-09-14 08:45:5942-108.2-102.9-11.328.259415.0-58.0-0.85, 0.020.8520.838156967
2024-09-14 08:47:5943-108.8-102.5-11.229.660154.9-57.9-0.85, 0.020.8521.838156968
2024-09-14 08:49:5944-113.6-103.0-11.231.764135.0-58.0-0.85, 0.020.8523.758156969
2024-09-14 08:51:5945-113.8-101.2-11.734.562885.0-58.0-0.85, 0.020.857.098156970
2024-09-14 08:53:5946-117.2-101.5-11.233.567015.0-57.9-0.85, 0.020.851.578156971
2024-09-14 08:55:5947-120.4-101.1-11.434.468335.2-57.9-0.85, 0.020.852.258156972
2024-09-14 08:57:5948-121.8-101.7-11.633.567785.2-58.0-0.85, 0.020.852.668156973
2024-09-14 08:59:5949-126.5-102.5-11.733.969585.1-58.2-0.86, 0.020.8610.248156974
2024-09-14 09:01:5950-126.2-102.3-11.735.969075.2-58.2-0.86, 0.020.860.998156975
2024-09-14 09:03:5951-128.0-103.2-12.135.768325.2-58.3-0.86, 0.020.860.008156976
2024-09-14 09:05:5952-134.2-104.2-11.737.174565.1-58.3-0.86, 0.020.860.008156977
2024-09-14 09:07:5953-137.7-104.1-11.735.276545.1-58.3-0.86, 0.020.860.008156978
2024-09-14 09:09:5954-143.2-104.3-11.637.980905.1-58.2-0.86, 0.020.860.008156979
2024-09-14 09:11:5955-145.0-104.4-11.639.582905.0-58.2-0.86, 0.020.860.008156980
2024-09-14 09:13:5956-143.0-103.9-11.737.480964.9-58.2-0.86, 0.020.860.008156981
2024-09-14 09:15:5957-146.4-104.5-11.641.684614.9-58.2-0.86, 0.020.860.888156982
2024-09-14 09:17:5958-144.4-103.0-11.737.382665.0-58.2-0.86, 0.020.861.178156983
2024-09-14 09:19:5959-145.5-101.6-11.637.684495.0-58.0-0.85, 0.020.850.008156984
2024-09-14 09:21:5960-144.2-100.6-11.738.583935.3-58.0-0.85, 0.030.850.008156985
2024-09-14 09:23:5961-145.7-100.0-11.938.884965.0-57.9-0.85, 0.020.850.008156986

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 )