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 20350
Detector 14 day operating status:

Last detected dimming:
   202 hours and 11 minutes ago (2025-10-03 21:29 UTC)


Overview for dimming #:
   20350           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 #: 20350          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-01 08:09:5910.00.00.00.00 , 0.008626918
2025-10-01 08:11:5920.00.00.00.00 , 0.008626919
2025-10-01 08:13:5930.00.00.00.00 , 0.008626920
2025-10-01 08:15:5940.00.00.00.00 , 0.008626921
2025-10-01 08:17:5950.00.00.00.00 , 0.008626922
2025-10-01 08:19:5960.00.00.00.00 , 0.008626923
2025-10-01 08:21:5970.00.00.00.00 , 1.238626924
2025-10-01 08:23:5980.00.00.00.00 , 1.648626925
2025-10-01 08:25:5990.00.00.00.00 , 1.718626926
2025-10-01 08:27:59100.00.00.00.00 , 2.548626927
2025-10-01 08:29:59110.00.00.00.00 , 2.568626928
2025-10-01 08:31:59120.00.00.00.00 , 2.868626929
2025-10-01 08:33:59130.00.00.00.00 , 3.688626930
2025-10-01 08:35:59140.00.00.00.00 , 4.438626931
2025-10-01 08:37:59150.00.00.00.00 , 3.998626932
2025-10-01 08:39:59160.00.00.00.00 , 3.568626933
2025-10-01 08:41:59170.00.00.00.00 , 4.018626934
2025-10-01 08:43:59180.00.00.00.00 , 3.698626935
2025-10-01 08:45:59190.00.00.00.00 , 3.958626936
2025-10-01 08:47:59200.00.00.00.00 , 3.828626937
2025-10-01 08:49:59210.00.00.00.00 , 6.098626938
2025-10-01 08:51:59220.00.00.00.00 , 7.048626939
2025-10-01 08:53:59230.00.00.00.00 , 16.938626940
2025-10-01 08:55:59240.00.00.00.00 , 18.108626941
2025-10-01 08:57:5925-0.20.0-12.20.11417.7-33.4-0.53, 0.210.5717.398626942
2025-10-01 08:59:5926-0.6-4.2-12.20.24417.6-32.9-0.52, 0.210.567.028626943
2025-10-01 09:01:5927-1.2-8.7-12.20.410419.9-36.4-0.56, 0.250.626.698626944
2025-10-01 09:03:5928-1.8-9.8-11.80.614818.8-34.9-0.55, 0.230.6012.428626945
2025-10-01 09:05:5929-2.9-10.8-12.30.922519.1-35.2-0.55, 0.240.6015.018626946
2025-10-01 09:07:5930-4.0-11.1-12.51.231018.8-34.0-0.54, 0.230.5818.028626947
2025-10-01 09:09:5931-6.3-13.1-12.71.947320.3-37.0-0.57, 0.260.6315.888626948
2025-10-01 09:11:5932-7.5-14.1-12.72.256720.8-37.5-0.58, 0.270.6422.218626949
2025-10-01 09:13:5933-9.5-14.9-13.12.768620.9-37.9-0.58, 0.270.6425.168626950
2025-10-01 09:15:5934-11.4-16.1-14.03.177921.3-38.6-0.59, 0.280.6524.308626951
2025-10-01 09:17:5935-13.4-17.0-15.03.587821.1-38.1-0.58, 0.270.6427.328626952
2025-10-01 09:19:5936-15.1-17.5-15.93.792620.3-36.8-0.57, 0.260.6327.528626953
2025-10-01 09:21:5937-18.8-18.4-16.64.1104315.4-31.8-0.51, 0.170.5422.818626954
2025-10-01 09:23:5938-24.0-27.9-17.14.6116215.0-30.1-0.49, 0.160.525.108626955
2025-10-01 09:25:5939-26.4-37.3-17.64.7120615.3-30.3-0.49, 0.170.525.528626956
2025-10-01 09:27:5940-31.5-40.6-19.05.3134014.8-29.5-0.48, 0.160.5114.728626957
2025-10-01 09:29:5941-33.7-49.7-19.75.4137515.1-29.7-0.48, 0.160.515.608626958
2025-10-01 09:31:5942-37.8-53.4-20.65.6144414.7-29.0-0.48, 0.150.5025.118626959
2025-10-01 09:33:5943-42.7-60.4-21.46.0154614.4-28.7-0.47, 0.150.4918.828626960
2025-10-01 09:35:5944-51.0-72.8-22.36.6169913.5-27.7-0.46, 0.130.4824.538626961
2025-10-01 09:37:5945-58.1-76.7-23.67.0180013.0-27.2-0.45, 0.120.4720.918626962
2025-10-01 09:39:5946-61.7-80.0-25.36.8177012.9-27.2-0.45, 0.120.478.778626963
2025-10-01 09:41:5947-67.7-87.6-25.17.4192212.8-27.1-0.45, 0.120.472.998626964
2025-10-01 09:43:5948-78.3-127.6-26.97.7199112.7-26.7-0.44, 0.120.468.878626965
2025-10-01 09:45:5949-88.1-134.6-27.28.3214712.5-26.5-0.44, 0.120.4610.288626966
2025-10-01 09:47:5950-94.0-140.0-28.08.5219812.5-26.5-0.44, 0.120.4611.338626967
2025-10-01 09:49:5951-99.8-142.8-29.98.5221812.6-26.5-0.44, 0.120.464.568626968
2025-10-01 09:51:5952-107.3-148.2-31.68.8228412.5-26.6-0.44, 0.120.4610.168626969
2025-10-01 09:53:5953-114.0-157.9-32.09.1237512.6-26.6-0.44, 0.120.4611.298626970
2025-10-01 09:55:5954-119.0-154.3-33.69.2241312.5-26.6-0.44, 0.120.4610.268626971
2025-10-01 09:57:5955-126.2-159.8-34.79.4246512.6-26.6-0.44, 0.120.468.738626972
2025-10-01 09:59:5956-131.9-165.8-36.69.6251512.5-26.6-0.44, 0.120.462.838626973
2025-10-01 10:01:5957-138.0-166.6-36.59.9260412.6-26.6-0.44, 0.120.469.338626974
2025-10-01 10:03:5958-146.3-171.1-37.910.2267912.5-26.6-0.44, 0.120.468.108626975
2025-10-01 10:05:5959-155.2-171.4-32.210.1308712.6-26.6-0.44, 0.120.467.708626976
2025-10-01 10:07:5960-160.7-171.0-33.110.2316912.6-26.7-0.44, 0.120.469.118626977
2025-10-01 10:09:5961-168.2-168.9-28.210.5372812.6-26.6-0.44, 0.120.4610.808626978
2025-10-01 10:11:5962-174.5-173.8-28.110.5389212.6-26.6-0.44, 0.120.4611.648626979
2025-10-01 10:13:5963-178.0-172.9-28.410.6390412.6-26.6-0.44, 0.120.4629.618626980
2025-10-01 10:15:5964-186.7-176.0-25.911.1436612.6-26.6-0.44, 0.120.4640.038626981
2025-10-01 10:17:5965-192.6-175.4-25.911.2446712.6-26.6-0.44, 0.120.4619.698626982
2025-10-01 10:19:5966-196.9-176.7-25.411.5457612.6-26.6-0.44, 0.120.4610.428626983
2025-10-01 10:21:5967-202.8-178.4-25.911.7462912.7-26.7-0.44, 0.120.4625.448626984
2025-10-01 10:23:5968-207.0-180.5-25.511.7469712.6-26.7-0.44, 0.120.4624.558626985
2025-10-01 10:25:5969-215.0-179.9-25.812.0484712.6-26.8-0.45, 0.120.4627.598626986
2025-10-01 10:27:5970-220.1-180.5-27.012.2482612.6-26.8-0.45, 0.120.4627.518626987
2025-10-01 10:29:5971-226.8-183.1-25.512.3503712.6-26.8-0.45, 0.120.4637.748626988
2025-10-01 10:31:5972-231.1-185.1-24.412.5523212.6-26.8-0.45, 0.120.4631.888626989
2025-10-01 10:33:5973-243.9-185.0-22.014.1577212.7-26.9-0.45, 0.120.4639.998626990
2025-10-01 10:35:5974-248.1-184.7-21.014.3599012.7-26.9-0.45, 0.120.4610.348626991
2025-10-01 10:37:5975-253.5-182.3-21.014.9616512.8-26.9-0.45, 0.120.461.118626992
2025-10-01 10:39:5976-259.5-182.6-21.714.8619812.7-26.9-0.45, 0.120.460.888626993
2025-10-01 10:41:5977-261.4-182.0-20.915.0632212.8-27.0-0.45, 0.120.460.008626994
2025-10-01 10:43:5978-267.7-183.2-20.915.2644912.8-27.0-0.45, 0.120.460.008626995
2025-10-01 10:45:5979-274.1-184.7-21.115.4651712.8-27.0-0.45, 0.120.460.008626996
2025-10-01 10:47:5980-282.1-187.5-21.115.7662612.8-27.0-0.45, 0.120.460.008626997
2025-10-01 10:49:5981-286.6-186.3-20.715.9674512.8-27.1-0.45, 0.120.470.008626998
2025-10-01 10:51:5982-291.2-187.8-21.315.7670912.8-27.1-0.45, 0.120.470.868626999
2025-10-01 10:53:5983-294.3-188.1-21.116.0676812.8-27.1-0.45, 0.120.470.008627000
2025-10-01 10:55:5984-298.6-187.7-21.216.0684312.8-27.1-0.45, 0.120.470.008627001
2025-10-01 10:57:5985-304.2-189.3-21.616.3685212.8-27.1-0.45, 0.120.471.308627002
2025-10-01 10:59:5986-304.6-189.9-21.416.2691512.8-27.1-0.45, 0.120.471.138627003
2025-10-01 11:01:5987-311.5-192.1-21.318.4705412.9-27.2-0.45, 0.120.4710.498627004
2025-10-01 11:03:5988-312.8-189.5-22.217.2700112.9-27.2-0.45, 0.120.474.238627005
2025-10-01 11:05:5989-318.5-188.0-21.718.9723112.9-27.3-0.45, 0.120.471.188627006
2025-10-01 11:07:5990-322.1-189.2-22.519.6724912.9-27.3-0.45, 0.120.470.008627007
2025-10-01 11:09:5991-323.5-190.4-22.319.7728112.9-27.3-0.45, 0.120.470.008627008
2025-10-01 11:11:5992-325.2-190.0-21.520.0743613.0-27.3-0.45, 0.120.470.008627009
2025-10-01 11:13:5993-330.7-190.5-20.421.4773513.0-27.3-0.45, 0.120.470.008627010
2025-10-01 11:15:5994-329.8-190.4-22.719.9736612.9-27.4-0.45, 0.120.470.008627011
2025-10-01 11:17:5995-338.1-189.7-20.821.8786113.0-27.4-0.45, 0.120.470.008627012
2025-10-01 11:19:5996-339.8-186.4-20.822.1792913.0-27.4-0.45, 0.120.470.008627013
2025-10-01 11:21:5997-344.5-182.6-23.321.0765413.0-27.5-0.46, 0.120.470.008627014
2025-10-01 11:23:5998-346.8-180.6-22.322.5786713.0-27.5-0.46, 0.130.470.008627015
2025-10-01 11:25:5999-352.6-180.5-24.421.6769013.1-27.6-0.46, 0.130.470.008627016
2025-10-01 11:27:59100-358.7-184.5-24.621.8772513.0-27.7-0.46, 0.120.470.918627017
2025-10-01 11:29:59101-359.1-183.8-24.821.7777213.0-27.6-0.46, 0.120.474.558627018
2025-10-01 11:31:59102-358.5-183.6-23.822.5778013.0-27.6-0.46, 0.130.471.848627019
2025-10-01 11:33:59103-366.2-188.0-24.320.2789613.0-27.7-0.46, 0.120.480.008627020
2025-10-01 11:35:59104-406.2-190.7-20.035.21000813.2-27.6-0.46, 0.130.470.008627021
2025-10-01 11:37:59105-411.6-191.7-19.735.61013713.1-27.7-0.46, 0.130.480.008627022
2025-10-01 11:39:59106-371.7-193.0-27.418.7755013.0-27.7-0.46, 0.120.480.008627023
2025-10-01 11:41:59107-370.1-190.9-27.318.6756813.0-27.8-0.46, 0.120.480.988627024
2025-10-01 11:43:59108-409.6-190.3-19.333.51018813.2-27.7-0.46, 0.130.4814.048627025
2025-10-01 11:45:59109-367.5-187.3-27.418.5751113.0-27.7-0.46, 0.120.489.738627026
2025-10-01 11:47:59110-420.4-191.7-19.435.11042613.2-27.7-0.46, 0.130.4812.348627027
2025-10-01 11:49:59111-372.8-191.9-27.418.9765813.1-27.7-0.46, 0.130.485.698627028
2025-10-01 11:51:59112-405.2-189.9-21.031.7977013.2-27.7-0.46, 0.130.484.318627029
2025-10-01 11:53:59113-409.8-189.0-19.534.71024313.3-27.7-0.46, 0.130.481.488627030
2025-10-01 11:55:59114-411.9-187.7-19.135.21033913.3-27.6-0.46, 0.130.471.998627031
2025-10-01 11:57:59115-412.2-189.5-19.834.21021513.3-27.7-0.46, 0.130.482.688627032
2025-10-01 11:59:59116-413.0-189.9-19.435.31034713.3-27.7-0.46, 0.130.4810.868627033
2025-10-01 12:09:59117-1,463.0-496.1-22.6156.72943514.0-23.1-0.39, 0.140.410.008627038
2025-10-01 12:11:59118-1,467.5-504.4-22.5157.42956914.0-23.0-0.38, 0.140.410.008627039
2025-10-01 12:13:59119-1,458.9-512.6-22.5156.62943114.1-23.2-0.39, 0.140.410.008627040
2025-10-01 12:15:59120-1,248.2-506.6-23.580.72249413.1-22.5-0.38, 0.120.400.008627041
2025-10-01 12:17:59121-1,245.1-506.7-23.580.52243713.2-22.6-0.38, 0.120.400.008627042
2025-10-01 12:19:59122-1,477.5-513.7-22.1160.03066214.2-23.1-0.39, 0.140.413.878627043
2025-10-01 12:21:59123-1,488.4-516.7-22.1160.13070414.2-23.3-0.39, 0.140.410.008627044
2025-10-01 12:23:59124-1,475.9-530.5-22.1160.43067714.2-23.2-0.39, 0.140.412.918627045
2025-10-01 12:25:59125-1,477.1-529.9-22.1161.63088814.3-23.4-0.39, 0.140.421.168627046
2025-10-01 12:27:59126-1,469.8-534.0-22.0160.13074214.3-23.4-0.39, 0.140.420.008627047
2025-10-01 12:29:59127-1,482.3-533.8-22.1161.13080514.3-23.4-0.39, 0.140.427.828627048
2025-10-01 12:31:59128-1,472.5-528.7-21.8161.13104014.4-23.6-0.39, 0.150.429.328627049
2025-10-01 12:33:59129-1,468.2-534.1-22.0159.83063014.3-23.4-0.39, 0.140.425.308627050
2025-10-01 12:35:59130-1,482.0-537.1-21.9162.83124014.4-23.4-0.39, 0.150.424.688627051
2025-10-01 12:37:59131-1,459.4-535.5-22.0160.63061714.3-23.3-0.39, 0.140.4118.758627052
2025-10-01 12:39:59132-1,462.5-536.6-22.1160.13051214.3-23.0-0.38, 0.140.4132.718627053
2025-10-01 12:41:59133-1,460.6-549.0-22.1160.83059614.3-23.0-0.38, 0.140.4119.578627054
2025-10-01 12:43:59134-1,462.7-538.2-21.9160.33053314.4-23.0-0.38, 0.140.4114.558627055
2025-10-01 12:45:59135-1,469.7-537.6-22.0160.53058314.3-23.0-0.38, 0.140.414.338627056
2025-10-01 12:47:59136-1,461.9-552.2-22.0159.73043014.4-23.0-0.38, 0.140.411.028627057
2025-10-01 12:49:59137-1,452.1-552.1-22.0159.13037614.4-22.9-0.38, 0.140.411.258627058
2025-10-01 12:51:59138-1,459.8-552.7-21.9159.43057414.4-23.0-0.38, 0.150.411.568627059
2025-10-01 12:53:59139-1,464.2-555.0-22.0158.13035014.2-22.9-0.38, 0.140.413.748627060
2025-10-01 12:55:59140-1,463.5-566.1-22.0158.63042414.2-22.7-0.38, 0.140.403.088627061

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 )