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 13685
Detector 14 day operating status:

Last detected dimming:
   202 hours and 26 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   13685           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 #: 13685          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-06-04 23:17:5910.00.00.00.00 , 0.007555879
2023-06-04 23:19:5920.00.00.00.00 , 0.007555880
2023-06-04 23:21:5930.00.00.00.00 , 0.007555881
2023-06-04 23:23:5940.00.00.00.00 , 1.507555882
2023-06-04 23:25:5950.00.00.00.00 , 1.077555883
2023-06-04 23:27:5960.00.00.00.00 , 0.007555884
2023-06-04 23:29:5970.00.00.00.00 , 0.917555885
2023-06-04 23:31:598-1.0-6.4-9.70.310315.02.10.04, 0.270.271.657555886
2023-06-04 23:33:599-1.6-7.9-9.90.515414.82.30.04, 0.260.278.247555887
2023-06-04 23:35:5910-2.5-8.8-11.20.618412.21.70.03, 0.220.229.277555888
2023-06-04 23:37:5911-3.2-9.4-11.40.720812.01.80.03, 0.220.225.767555889
2023-06-04 23:39:5912-3.6-9.8-12.40.823412.31.70.03, 0.220.221.927555890
2023-06-04 23:41:5913-6.9-12.4-12.31.749812.52.00.03, 0.220.237.237555891
2023-06-04 23:43:5914-7.2-12.7-12.61.851713.23.10.05, 0.240.241.417555892
2023-06-04 23:45:5915-8.0-13.5-13.71.853113.23.90.07, 0.240.241.157555893
2023-06-04 23:47:5916-9.1-14.9-13.52.058712.63.10.05, 0.220.230.007555894
2023-06-04 23:49:5917-9.9-15.8-13.72.161012.32.50.04, 0.220.220.007555895
2023-06-04 23:51:5918-12.6-15.7-12.82.881012.93.00.05, 0.230.240.007555896
2023-06-04 23:53:5919-11.4-16.3-13.52.572914.44.00.07, 0.260.270.007555897
2023-06-04 23:55:5920-12.0-17.1-14.02.471214.24.00.07, 0.250.261.247555898
2023-06-04 23:57:5921-9.0-17.4-13.91.954213.27.70.13, 0.240.271.087555899
2023-06-04 23:59:5922-13.8-40.4-14.62.059414.02.80.05, 0.250.250.007555900
2023-06-05 00:01:5923-8.5-18.2-14.51.7495-1.92.30.04, -0.030.050.007555901
2023-06-05 00:03:5924-12.6-18.0-14.92.36787.74.10.07, 0.140.165.247555902
2023-06-05 00:05:5925-10.9-18.4-14.72.3659-0.81.10.02, -0.010.027.907555903
2023-06-05 00:07:5926-10.5-18.4-14.12.3664-2.21.40.03, -0.030.0415.177555904
2023-06-05 00:09:5927-12.2-18.6-14.62.46991.80.10.00, 0.040.048.677555905
2023-06-05 00:11:5928-13.9-19.2-14.42.88255.20.80.01, 0.100.102.767555906
2023-06-05 00:13:5929-17.4-20.4-14.33.510295.80.10.00, 0.110.113.207555907
2023-06-05 00:15:5930-21.1-23.4-15.04.011839.3-0.7-0.01, 0.170.177.457555908
2023-06-05 00:17:5931-25.3-24.9-14.15.014629.5-2.7-0.05, 0.170.187.987555909
2023-06-05 00:19:5932-29.2-29.3-14.15.5164512.3-1.9-0.03, 0.220.227.757555910
2023-06-05 00:21:5933-35.0-32.0-13.86.6196812.1-3.2-0.05, 0.220.221.777555911
2023-06-05 00:23:5934-37.7-36.6-13.87.0207814.0-4.1-0.07, 0.250.261.587555912
2023-06-05 00:25:5935-44.4-37.2-12.98.6254314.5-4.5-0.08, 0.260.271.537555913
2023-06-05 00:27:5936-47.9-40.7-13.29.3272815.3-5.4-0.09, 0.270.296.047555914
2023-06-05 00:29:5937-51.7-41.7-13.49.7287116.1-5.9-0.10, 0.280.301.137555915
2023-06-05 00:31:5938-54.7-42.6-13.210.1298315.4-6.0-0.10, 0.270.290.937555916
2023-06-05 00:33:5939-56.4-42.9-13.210.2302616.2-6.5-0.11, 0.290.310.007555917
2023-06-05 00:35:5940-57.1-45.7-13.710.0298816.0-6.8-0.12, 0.280.310.917555918
2023-06-05 00:37:5941-58.1-45.8-13.110.6316815.9-6.6-0.11, 0.280.300.007555919
2023-06-05 00:39:5942-59.3-47.1-12.911.0326116.0-7.2-0.12, 0.280.310.007555920
2023-06-05 00:41:5943-60.2-48.8-13.110.9326016.1-7.6-0.13, 0.290.311.197555921
2023-06-05 00:43:5944-61.5-51.2-12.611.2334816.7-7.5-0.13, 0.290.321.167555922
2023-06-05 00:45:5945-137.8-81.0-16.121.75952-5.3-24.7-0.42, -0.090.435.487555923
2023-06-05 00:47:5946-153.4-80.7-15.327.27080-5.3-24.6-0.42, -0.090.431.337555924
2023-06-05 00:49:5947-154.6-80.4-15.127.67185-5.8-24.9-0.42, -0.100.440.007555925
2023-06-05 00:51:5948-176.4-80.4-15.131.58352-5.6-24.4-0.42, -0.090.432.187555926
2023-06-05 00:53:5949-165.8-80.6-16.327.57335-5.6-24.6-0.42, -0.100.432.807555927
2023-06-05 00:55:5950-185.5-83.2-15.233.18730-5.3-24.2-0.41, -0.090.421.277555928
2023-06-05 00:57:5951-185.6-83.7-15.232.98727-5.7-24.4-0.42, -0.100.431.067555929
2023-06-05 00:59:5952-188.4-83.6-15.133.68958-6.4-24.7-0.42, -0.110.430.007555930
2023-06-05 01:01:5953-193.3-84.3-15.134.49184-6.5-25.0-0.43, -0.110.440.847555931
2023-06-05 01:03:5954-196.5-83.8-15.034.79309-7.0-25.3-0.43, -0.120.450.007555932
2023-06-05 01:05:5955-197.9-85.7-15.234.79331-6.9-25.4-0.43, -0.120.450.007555933
2023-06-05 01:07:5956-196.2-85.4-15.034.69278-6.9-25.4-0.43, -0.120.450.007555934
2023-06-05 01:09:5957-188.4-83.6-15.532.08595-7.3-26.2-0.44, -0.120.460.007555935
2023-06-05 01:11:5958-190.7-83.7-15.033.18931-7.1-26.0-0.44, -0.120.461.177555936
2023-06-05 01:13:5959-185.5-82.8-15.131.58679-7.1-26.1-0.44, -0.120.460.007555937
2023-06-05 01:15:5960-200.9-81.8-14.636.79816-7.6-26.3-0.44, -0.130.460.007555938
2023-06-05 01:17:5961-192.1-81.7-15.033.89123-7.9-26.6-0.45, -0.130.471.057555939
2023-06-05 01:19:5962-205.2-84.1-14.737.410019-8.1-26.8-0.45, -0.140.471.657555940
2023-06-05 01:21:5963-196.3-82.1-15.034.79372-8.1-26.8-0.45, -0.140.471.327555941

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 )