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 9520
Detector 14 day operating status:

Last detected dimming:
   200 hours and 36 minutes ago (2022-09-18 23:43 UTC)


Overview for dimming #:
   9520           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 #: 9520          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-12-04 23:29:5910.00.00.00.00 , 0.006800715
2021-12-04 23:31:592-4.5-27.6-21.80.0164 , 0.006800716
2021-12-04 23:33:593-10.5-41.6-18.40.04121.02, -0.471.130.006800717
2021-12-04 23:35:594-14.5-48.6-20.50.05381.02, -0.471.130.006800718
2021-12-04 23:37:595-19.1-56.5-22.30.06541.02, -0.471.130.006800719
2021-12-04 23:39:596-24.3-61.2-25.40.07931.02, -0.471.130.006800720
2021-12-04 23:41:597-29.8-63.8-25.70.09791.02, -0.471.130.006800721
2021-12-04 23:43:598-37.0-66.1-25.40.012281.02, -0.471.131.436800722
2021-12-04 23:45:599-46.7-72.9-28.00.014551.02, -0.471.122.146800723
2021-12-04 23:47:5910-59.7-80.0-30.30.017131.02, -0.471.122.986800724
2021-12-04 23:49:5911-85.1-89.6-38.60.021521.02, -0.471.124.506800725
2021-12-04 23:51:5912-108.2-96.4-36.00.028651.02, -0.471.126.776800726
2021-12-04 23:53:5913-129.9-101.0-30.50.035831.01, -0.471.128.476800727
2021-12-04 23:55:5914-148.1-105.2-27.30.042161.01, -0.481.128.856800728
2021-12-04 23:57:5915-167.3-108.3-24.70.049311.01, -0.471.129.156800729
2021-12-04 23:59:5916-181.6-110.3-22.40.055081.02, -0.471.127.796800730
2021-12-05 00:01:5917-196.4-111.3-21.30.058811.01, -0.471.1210.576800731
2021-12-05 00:03:5918-205.3-111.2-20.90.061211.02, -0.471.128.926800732
2021-12-05 00:05:5919-216.3-113.3-21.50.062631.02, -0.461.1212.676800733
2021-12-05 00:07:5920-224.6-111.6-21.90.063761.02, -0.461.1114.916800734
2021-12-05 00:09:5921-251.3-111.2-23.23.068791.02, -0.451.1122.896800735
2021-12-05 00:11:5922-266.5-111.6-24.14.070771.02, -0.451.1112.846800736
2021-12-05 00:13:5923-276.3-110.6-23.64.773231.02, -0.451.114.376800737
2021-12-05 00:15:5924-285.4-111.5-23.85.474871.02, -0.441.113.356800738
2021-12-05 00:17:5925-287.4-110.6-24.25.775251.02, -0.441.111.546800739
2021-12-05 00:19:5926-293.2-110.6-24.46.476321.02, -0.441.111.456800740
2021-12-05 00:21:5927-299.8-112.5-24.76.977671.02, -0.441.1115.066800741
2021-12-05 00:23:5928-305.1-112.2-24.67.979171.02, -0.431.1112.806800742
2021-12-05 00:25:5929-308.4-111.6-24.38.280191.02, -0.431.110.846800743
2021-12-05 00:27:5930-311.5-111.3-24.58.781201.02, -0.431.110.876800744
2021-12-05 00:29:5931-312.8-109.7-24.38.681551.02, -0.431.110.946800745
2021-12-05 00:31:5932-312.2-108.0-24.58.381381.02, -0.431.111.686800746
2021-12-05 00:33:5933-312.6-105.5-24.68.181601.02, -0.431.112.156800747
2021-12-05 00:35:5934-312.8-107.8-24.67.981881.03, -0.421.110.006800748
2021-12-05 00:37:5935-314.6-109.6-24.38.082761.03, -0.421.110.006800749
2021-12-05 00:39:5936-314.4-113.4-24.57.682521.03, -0.421.110.006800750
2021-12-05 00:41:5937-315.4-117.7-24.57.782831.03, -0.421.110.006800751
2021-12-05 00:43:5938-316.4-124.9-24.47.582851.03, -0.421.110.006800752
2021-12-05 00:45:5939-315.5-131.4-24.47.182761.03, -0.421.110.006800753
2021-12-05 00:47:5940-316.8-132.7-24.57.082921.02, -0.421.110.006800754
2021-12-05 00:49:5941-315.2-130.9-24.96.882331.03, -0.421.110.006800755
2021-12-05 00:51:5942-316.3-128.4-24.87.082781.03, -0.421.110.006800756
2021-12-05 00:53:5943-312.6-127.6-25.36.581751.03, -0.421.110.006800757
2021-12-05 00:55:5944-312.5-124.9-25.56.381271.03, -0.411.110.006800758
2021-12-05 00:57:5945-310.8-122.7-25.46.281121.03, -0.411.110.006800759

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 )