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 14480
Detector 14 day operating status:

Last detected dimming:
   202 hours and 20 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   14480           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 #: 14480          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-11 01:35:5910.00.00.00.00 , 0.007689825
2023-10-11 01:37:5920.00.0-8.50.04 , 0.007689826
2023-10-11 01:39:593-0.5-4.0-9.30.247 , 0.907689827
2023-10-11 01:41:594-0.8-5.4-8.90.2693.6-23.8-0.41, -0.040.410.867689828
2023-10-11 01:43:595-1.9-8.3-11.20.41283.6-23.7-0.41, -0.040.410.007689829
2023-10-11 01:45:596-3.4-11.0-14.20.61923.7-24.0-0.41, -0.030.410.007689830
2023-10-11 01:47:597-4.9-16.8-13.20.92803.8-24.0-0.41, -0.030.410.007689831
2023-10-11 01:49:598-6.6-26.0-15.01.13223.9-24.0-0.41, -0.030.410.007689832
2023-10-11 01:51:599-7.9-33.6-15.31.23624.0-24.0-0.41, -0.030.411.967689833
2023-10-11 01:53:5910-9.5-39.3-14.61.44374.0-24.0-0.41, -0.030.410.927689834
2023-10-11 01:55:5911-11.2-43.2-13.21.75174.0-24.0-0.41, -0.030.410.907689835
2023-10-11 01:57:5912-13.0-45.5-13.32.06014.0-23.9-0.41, -0.030.410.917689836
2023-10-11 01:59:5913-15.4-48.2-13.12.47384.1-23.9-0.41, -0.030.410.007689837
2023-10-11 02:01:5914-17.4-51.1-11.72.88684.1-24.0-0.41, -0.030.410.007689838
2023-10-11 02:03:5915-20.6-53.8-11.33.510524.0-23.9-0.41, -0.030.410.007689839
2023-10-11 02:05:5916-24.4-61.3-11.73.912044.1-23.5-0.40, -0.030.400.007689840
2023-10-11 02:07:5917-28.0-63.2-11.94.413584.1-23.4-0.40, -0.030.400.007689841
2023-10-11 02:09:5918-31.3-65.1-12.25.015334.0-23.5-0.40, -0.030.401.137689842
2023-10-11 02:11:5919-36.6-67.9-11.86.018574.0-22.9-0.39, -0.030.390.877689843
2023-10-11 02:13:5920-43.7-71.3-12.06.921455.1-19.9-0.34, -0.010.341.177689844
2023-10-11 02:15:5921-49.0-77.5-12.57.623675.1-19.5-0.34, -0.010.340.007689845
2023-10-11 02:17:5922-54.0-80.9-11.78.727005.1-18.8-0.33, -0.010.330.007689846
2023-10-11 02:19:5923-59.9-87.0-11.69.629844.9-19.1-0.33, -0.020.330.007689847
2023-10-11 02:21:5924-64.2-88.8-11.710.031255.0-19.3-0.33, -0.010.330.007689848
2023-10-11 02:23:5925-69.4-92.1-11.510.833735.1-19.1-0.33, -0.010.330.007689849
2023-10-11 02:25:5926-73.8-94.1-11.911.134585.2-19.4-0.33, -0.010.340.007689850
2023-10-11 02:27:5927-77.4-94.0-12.011.335485.2-19.5-0.34, -0.010.340.007689851
2023-10-11 02:29:5928-84.1-97.1-12.911.736595.3-19.7-0.34, -0.010.340.007689852
2023-10-11 02:31:5929-89.7-99.6-13.412.137925.3-19.6-0.34, -0.010.340.007689853
2023-10-11 02:33:5930-95.2-99.9-12.912.940375.3-19.4-0.33, -0.010.330.007689854
2023-10-11 02:35:5931-100.2-99.5-13.213.341655.4-19.1-0.33, -0.010.330.007689855
2023-10-11 02:37:5932-108.2-100.5-13.014.645555.5-18.6-0.32, -0.010.320.007689856

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 )