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 12591
Detector 14 day operating status:

Last detected dimming:
   203 hours and 5 minutes ago (2024-05-01 23:57 UTC)


Overview for dimming #:
   12591           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 #: 12591          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-02-09 08:59:591-33.1-117.1-9.90.01939-1.14, -0.171.150.007393787
2023-02-09 09:09:594-243.0-321.3-19.20.18979-1.13, -0.241.150.007393792
2023-02-09 09:11:595-233.0-213.1-18.40.19039-1.12, -0.251.150.007393793
2023-02-09 09:13:596-234.4-199.4-17.60.29217-1.12, -0.251.150.007393794
2023-02-09 09:15:597-234.6-201.7-17.20.29439-1.13, -0.261.1651.407393795
2023-02-09 09:17:598-254.1-326.6-17.20.19553-1.13, -0.251.1651.957393796
2023-02-09 09:19:599-283.1-407.8-17.70.19465-1.13, -0.251.1573.117393797
2023-02-09 09:21:5910-295.9-417.4-17.80.39445-1.13, -0.241.1577.327393798
2023-02-09 09:23:5911-324.3-432.6-17.51.910213-1.13, -0.241.1577.007393799
2023-02-09 09:25:5912-331.2-431.5-18.22.110287-1.13, -0.241.1592.847393800
2023-02-09 09:27:5913-330.0-433.1-19.31.99969-1.13, -0.241.1533.767393801
2023-02-09 09:29:5914-343.4-434.6-20.22.29883-1.12, -0.241.1523.557393802
2023-02-09 09:31:5915-346.4-438.2-21.02.29669-1.12, -0.241.154.537393803
2023-02-09 09:33:5916-348.0-438.1-21.62.39420-1.12, -0.241.154.957393804
2023-02-09 09:35:5917-345.5-437.0-22.22.79158-1.12, -0.241.157.387393805
2023-02-09 09:37:5918-339.3-436.2-22.82.98792-1.13, -0.241.1529.557393806
2023-02-09 09:39:5919-333.6-435.2-22.62.98663-1.13, -0.241.1530.497393807
2023-02-09 09:41:5920-327.3-435.7-23.53.18203-1.13, -0.231.1553.747393808
2023-02-09 09:43:5921-332.4-436.2-22.83.78452-1.12, -0.241.1535.057393809
2023-02-09 09:45:5922-337.9-436.1-21.55.1891712.2-11.6-0.20, 0.320.38121.727393810
2023-02-09 09:47:5923-338.7-437.2-21.05.19044-1.12, -0.241.1589.157393811
2023-02-09 09:49:5924-342.3-437.9-20.26.19288-1.12, -0.251.1582.337393812
2023-02-09 09:51:5925-351.3-439.3-19.76.89630-1.12, -0.251.1536.467393813
2023-02-09 09:53:5926-351.3-441.1-19.76.59714-1.12, -0.251.1548.487393814
2023-02-09 09:55:5927-359.5-441.5-19.86.89796-1.12, -0.251.1544.097393815
2023-02-09 09:57:5928-360.1-442.3-20.37.29700-1.12, -0.251.1541.927393816
2023-02-09 09:59:5929-364.5-442.7-20.57.49803-1.12, -0.251.1523.117393817
2023-02-09 10:01:5930-374.2-443.2-20.58.69982-1.12, -0.251.1512.527393818
2023-02-09 10:03:5931-377.7-443.4-20.88.89991-1.12, -0.251.1527.697393819
2023-02-09 10:05:5932-381.0-443.3-20.49.810190-1.12, -0.251.1551.827393820
2023-02-09 10:07:5933-385.7-443.7-20.410.110219-1.12, -0.251.1547.297393821
2023-02-09 10:09:5934-390.9-443.0-19.910.810389-1.12, -0.251.1542.567393822
2023-02-09 10:11:5935-392.6-443.9-19.611.410529-1.12, -0.251.1531.977393823
2023-02-09 10:13:5936-418.4-442.8-17.419.312285-1.12, -0.251.1511.927393824
2023-02-09 10:15:5937-394.2-442.9-19.411.810517-1.12, -0.251.151.487393825
2023-02-09 10:17:5938-397.4-441.9-19.412.110651-1.12, -0.251.151.057393826
2023-02-09 10:19:5939-398.6-442.3-19.112.510754-1.12, -0.251.140.007393827
2023-02-09 10:21:5940-424.0-442.0-17.520.312490-1.12, -0.251.141.127393828
2023-02-09 10:23:5941-427.9-441.2-17.321.412751-1.12, -0.251.140.887393829
2023-02-09 10:25:5942-428.6-441.2-17.122.012915-1.12, -0.251.141.177393830
2023-02-09 10:27:5943-407.6-440.9-18.015.611509-1.11, -0.251.141.767393831
2023-02-09 10:29:5944-432.1-440.2-17.123.913338-1.11, -0.251.142.217393832
2023-02-09 10:31:5945-431.9-439.8-17.124.213422-1.11, -0.251.141.687393833
2023-02-09 10:33:5946-429.0-439.4-17.324.613418-1.11, -0.251.140.007393834
2023-02-09 10:35:5947-432.6-438.8-17.624.813479-1.11, -0.251.140.007393835
2023-02-09 10:37:5948-434.1-439.0-17.025.813722-1.11, -0.251.140.897393836
2023-02-09 10:39:5949-401.8-438.5-17.917.011711-1.11, -0.251.140.007393837
2023-02-09 10:41:5950-400.8-438.9-18.016.711587-1.11, -0.251.140.007393838
2023-02-09 10:43:5951-436.3-438.6-17.424.913614-1.10, -0.241.130.007393839
2023-02-09 10:45:5952-445.2-439.1-17.525.313781-1.09, -0.241.120.007393840
2023-02-09 10:47:5953-452.0-439.0-17.625.413869-1.09, -0.241.120.007393841
2023-02-09 10:49:5954-456.5-438.7-17.625.914060-1.12, -0.251.140.007393842
2023-02-09 10:51:5955-464.5-438.0-17.326.714329-1.12, -0.251.140.007393843
2023-02-09 10:53:5956-470.4-437.6-17.427.014477-1.12, -0.251.140.007393844

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 )