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 9308
Detector 14 day operating status:

Last detected dimming:
   255 hours and 26 minutes ago (2021-09-13 11:51 UTC)


Overview for dimming #:
   9308           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 #: 9308          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-08-26 05:23:5910.00.00.00.00 , 0.006656684
2021-08-26 05:25:5920.00.00.00.00 , 0.006656685
2021-08-26 05:27:5930.00.00.00.00 , 0.006656686
2021-08-26 05:29:5940.00.00.00.00 , 0.006656687
2021-08-26 05:31:5950.00.00.00.00 , 0.006656688
2021-08-26 05:33:596-3.3-26.6-32.80.4102 , 0.006656689
2021-08-26 05:35:597-5.8-24.5-25.30.8220 , 0.006656690
2021-08-26 05:37:598-19.1-63.3-45.21.542927.7-17.9-0.28, 0.360.460.006656691
2021-08-26 05:39:599-24.4-66.7-45.51.851727.7-18.2-0.28, 0.360.462.916656692
2021-08-26 05:41:5910-23.2-55.8-45.41.952127.9-18.6-0.29, 0.370.462.556656693
2021-08-26 05:43:5911-22.7-52.7-40.91.953328.0-18.7-0.29, 0.370.472.286656694
2021-08-26 05:45:5912-29.5-57.2-39.62.468127.5-19.0-0.29, 0.360.461.506656695
2021-08-26 05:47:5913-37.6-58.1-43.02.981427.2-18.4-0.28, 0.350.451.686656696
2021-08-26 05:49:5914-42.5-65.7-45.63.187927.2-18.1-0.28, 0.350.451.976656697
2021-08-26 05:51:5915-49.7-71.1-49.73.496826.9-18.1-0.28, 0.350.450.006656698
2021-08-26 05:53:5916-51.0-70.8-49.93.599527.0-18.3-0.28, 0.350.450.906656699
2021-08-26 05:55:5917-53.6-71.4-47.93.8107027.2-18.0-0.28, 0.350.451.996656700
2021-08-26 05:57:5918-65.3-77.1-45.94.7133626.6-18.3-0.28, 0.340.454.736656701
2021-08-26 05:59:5919-75.8-93.3-42.15.7160826.3-18.7-0.29, 0.340.459.846656702
2021-08-26 06:01:5920-87.6-104.9-44.36.5183526.0-19.1-0.30, 0.330.4513.746656703
2021-08-26 06:03:5921-97.6-108.0-44.47.0199425.9-19.3-0.30, 0.330.456.456656704
2021-08-26 06:05:5922-106.0-111.4-46.57.4210825.8-19.2-0.30, 0.330.453.746656705
2021-08-26 06:07:5923-111.9-113.3-45.27.8222025.8-19.2-0.30, 0.330.453.366656706
2021-08-26 06:09:5924-117.6-116.2-44.18.3234725.9-19.0-0.30, 0.330.453.526656707
2021-08-26 06:11:5925-123.2-119.4-43.78.7245926.0-19.0-0.30, 0.330.452.986656708
2021-08-26 06:13:5926-126.3-119.9-42.29.1258526.0-19.0-0.30, 0.330.452.406656709
2021-08-26 06:15:5927-129.7-120.1-42.09.5268426.0-18.8-0.29, 0.340.450.986656710
2021-08-26 06:17:5928-133.7-121.0-41.89.9279726.0-18.8-0.29, 0.340.450.006656711
2021-08-26 06:19:5929-137.9-120.9-42.910.0284826.1-18.7-0.29, 0.340.440.006656712
2021-08-26 06:21:5930-141.2-120.5-42.910.3292126.1-18.8-0.29, 0.340.450.006656713
2021-08-26 06:23:5931-145.7-119.4-41.910.7301826.1-18.8-0.29, 0.340.450.976656714
2021-08-26 06:25:5932-148.2-117.9-41.610.8307026.1-18.8-0.29, 0.340.450.006656715
2021-08-26 06:27:5933-150.2-116.4-41.611.0311526.1-18.7-0.29, 0.340.450.006656716
2021-08-26 06:29:5934-154.0-115.8-42.511.1315926.1-18.6-0.29, 0.340.440.876656717
2021-08-26 06:31:5935-156.8-114.5-42.311.3320726.1-18.6-0.29, 0.340.440.006656718
2021-08-26 06:33:5936-159.3-115.8-41.411.6327426.0-18.6-0.29, 0.330.440.006656719

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 )