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 11140
Detector 14 day operating status:

Last detected dimming:
   224 hours and 30 minutes ago (2023-01-21 06:53 UTC)


Overview for dimming #:
   11140           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 #: 11140          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-08-18 04:01:5910.00.00.00.00 , 1.377146525
2022-08-18 04:03:5920.00.00.00.00 , 1.217146526
2022-08-18 04:05:5930.00.00.00.00 , 1.257146527
2022-08-18 04:07:5940.00.00.00.00 , 1.167146528
2022-08-18 04:09:5950.00.00.00.00 , 1.327146529
2022-08-18 04:11:5960.00.00.00.00 , 1.217146530
2022-08-18 04:13:5970.00.00.00.00 , 1.027146531
2022-08-18 04:15:5980.00.00.00.00 , 1.187146532
2022-08-18 04:17:5990.00.00.00.00 , 4.217146533
2022-08-18 04:19:5910-0.7-6.2-13.00.261 , 0.917146534
2022-08-18 04:21:5911-1.8-8.5-13.20.5140 , 0.007146535
2022-08-18 04:23:5912-2.9-10.4-11.70.9248 , 0.007146536
2022-08-18 04:25:5913-4.9-12.0-11.01.6447 , 0.007146537
2022-08-18 04:27:5914-6.1-13.1-12.71.7503 , 0.007146538
2022-08-18 04:29:5915-7.3-13.9-11.22.1606 , 0.007146539
2022-08-18 04:31:5916-8.2-15.2-11.22.4676 , 0.897146540
2022-08-18 04:33:5917-11.3-16.1-10.13.4989 , 0.007146541
2022-08-18 04:35:5918-12.6-17.5-10.33.71064 , 0.007146542
2022-08-18 04:37:5919-12.6-17.2-10.73.51016 , 1.197146543
2022-08-18 04:39:5920-13.9-18.5-12.23.71033 , 15.667146544
2022-08-18 04:41:5921-15.5-19.2-10.74.41278 , 3.927146545
2022-08-18 04:43:5922-17.0-20.1-11.14.71365 , 4.357146546
2022-08-18 04:45:5923-19.0-22.0-11.45.01441 , 1.937146547
2022-08-18 04:47:5924-22.6-23.7-11.46.01731 , 1.617146548
2022-08-18 04:49:5925-25.2-24.4-11.26.719421.324.10.41, -0.090.420.007146549
2022-08-18 04:51:5926-29.9-23.4-11.38.02312-0.324.10.41, -0.110.430.847146550
2022-08-18 04:53:5927-30.0-23.4-11.38.02289-0.524.00.41, -0.120.430.007146551
2022-08-18 04:55:5928-30.6-22.8-11.68.023040.621.80.38, -0.100.392.137146552
2022-08-18 04:57:5929-34.4-22.7-11.79.02584-1.322.30.38, -0.130.412.387146553
2022-08-18 04:59:5930-36.0-24.0-12.09.22653-1.521.50.37, -0.140.402.987146554
2022-08-18 05:01:5931-37.7-23.8-12.39.52724-2.020.90.36, -0.150.391.357146555
2022-08-18 05:03:5932-36.3-22.7-12.28.92567-1.919.90.35, -0.140.370.007146556
2022-08-18 05:05:5933-35.0-21.7-12.78.32406-3.119.40.34, -0.170.380.007146557
2022-08-18 05:07:5934-33.9-21.0-12.58.12330-4.019.90.34, -0.180.390.007146558
2022-08-18 05:09:5935-34.4-20.6-12.78.12346-2.719.70.34, -0.160.380.007146559
2022-08-18 05:11:5936-34.3-20.2-12.78.02313-4.320.10.35, -0.190.390.007146560
2022-08-18 05:13:5937-37.6-19.7-12.88.72533-1.317.10.30, -0.140.330.007146561
2022-08-18 05:15:5938-42.8-20.9-13.19.72822-1.216.40.29, -0.140.320.007146562
2022-08-18 05:17:5939-43.2-20.4-13.19.92882-1.616.20.28, -0.140.320.007146563
2022-08-18 05:19:5940-48.4-22.8-13.311.63240-3.417.50.30, -0.170.350.007146564
2022-08-18 05:21:5941-44.1-23.2-12.910.32998-1.114.60.26, -0.140.290.007146565
2022-08-18 05:23:5942-46.9-25.4-13.010.931780.014.10.25, -0.120.270.007146566

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 )