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 15658
Detector 14 day operating status:

Last detected dimming:
   210 hours and 2 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15658           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

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Details for dimming #: 15658          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-10 22:45:5910.00.00.00.00 , 0.007847150
2024-02-10 22:47:5920.00.00.00.00 , 0.007847151
2024-02-10 22:49:5930.00.00.00.00 , 0.007847152
2024-02-10 22:51:5940.00.00.00.00 , 0.007847153
2024-02-10 22:53:5950.00.00.00.00 , 0.007847154
2024-02-10 22:55:5960.00.00.00.00 , 0.007847155
2024-02-10 22:57:5970.00.00.00.00 , 0.007847156
2024-02-10 22:59:598-7.8-17.2-13.01.8585-5.514.70.26, 0.020.260.007847157
2024-02-10 23:01:599-18.2-24.7-11.14.51421-4.315.20.27, 0.040.271.567847158
2024-02-10 23:03:5910-33.6-28.5-12.97.12220-0.917.10.30, 0.100.310.007847159
2024-02-10 23:05:5911-138.0-45.1-18.422.268512.119.40.34, 0.150.3719.867847160
2024-02-10 23:07:5912-299.5-59.2-22.640.5125955.519.60.34, 0.210.4086.717847161
2024-02-10 23:09:5913-595.0-118.6-29.557.9180004.018.10.31, 0.180.36393.317847162
2024-02-10 23:11:5914-817.4-98.8-32.573.5226546.018.00.31, 0.220.38945.517847163
2024-02-10 23:13:5915-971.9-117.3-32.885.8262017.117.70.31, 0.240.39998.517847164
2024-02-10 23:15:5916-1,139.7-125.0-33.1103.6311097.116.30.28, 0.240.371,290.457847165
2024-02-10 23:17:5917-1,321.1-126.4-30.8124.1366797.514.10.24, 0.240.341,383.447847166
2024-02-10 23:19:5918-1,465.0-122.5-29.9138.6404407.513.50.23, 0.240.341,723.977847167
2024-02-10 23:21:5919-1,586.4-124.5-27.0156.5451787.613.40.23, 0.250.341,618.247847168
2024-02-10 23:23:5920-1,676.6-125.0-26.2163.9473247.613.10.23, 0.250.331,354.447847169
2024-02-10 23:25:5921-1,738.4-125.7-25.3173.0498457.613.10.23, 0.250.341,507.577847170
2024-02-10 23:27:5922-1,805.7-137.1-23.6185.8533907.613.00.23, 0.250.331,426.907847171
2024-02-10 23:29:5923-1,853.6-156.5-23.3191.8552157.412.70.22, 0.240.33937.557847172
2024-02-10 23:31:5924-1,910.0-163.3-23.2199.7572437.312.30.21, 0.240.32917.277847173
2024-02-10 23:33:5925-1,988.1-171.4-22.9210.4599837.411.70.20, 0.240.32987.467847174
2024-02-10 23:35:5926-2,053.0-176.4-23.5218.6618817.311.20.20, 0.240.311,281.617847175
2024-02-10 23:37:5927-2,092.4-178.3-23.3225.4634057.210.60.19, 0.240.301,297.777847176
2024-02-10 23:39:5928-2,110.3-177.4-23.4230.3643667.210.20.18, 0.240.30858.057847177
2024-02-10 23:41:5929-2,112.3-175.4-22.5236.8657527.29.70.17, 0.240.29761.637847178
2024-02-10 23:43:5930-2,120.1-172.0-21.4248.4677737.19.30.16, 0.240.29608.217847179
2024-02-10 23:45:5931-2,127.6-167.7-20.0260.8701117.19.10.16, 0.240.29560.937847180
2024-02-10 23:47:5932-2,139.8-167.4-18.6273.8725607.18.90.16, 0.240.29630.507847181
2024-02-10 23:49:5933-2,144.7-162.8-17.6287.4749047.19.00.16, 0.240.29504.377847182
2024-02-10 23:51:5934-2,152.2-162.4-16.9302.0771567.19.10.16, 0.240.29405.247847183
2024-02-10 23:53:5935-2,158.7-164.8-16.9309.1780067.18.90.16, 0.240.29249.607847184
2024-02-10 23:55:5936-2,160.4-166.4-17.0314.9785197.18.90.16, 0.240.29132.867847185
2024-02-10 23:57:5937-2,144.8-164.5-17.3311.6774437.28.90.16, 0.240.2996.767847186
2024-02-10 23:59:5938-2,124.0-165.0-17.4307.7765217.38.80.15, 0.240.2946.087847907
2024-02-11 00:01:5939-2,093.6-164.5-17.8296.8743597.28.80.15, 0.240.2932.667847908
2024-02-11 00:03:5940-2,061.2-164.3-18.1283.8723517.28.70.15, 0.240.2858.497847909
2024-02-11 00:05:5941-2,040.0-162.8-18.0276.8717677.18.70.15, 0.240.28210.647847910
2024-02-11 00:07:5942-2,014.5-162.4-18.2268.6703807.28.40.15, 0.240.2832.487847911
2024-02-11 00:09:5943-1,993.5-163.9-18.4262.7694967.38.10.14, 0.240.2834.257847912
2024-02-11 00:11:5944-1,990.4-164.0-18.6259.7692577.38.00.14, 0.240.2844.477847913
2024-02-11 00:13:5945-1,989.3-165.5-18.6260.0695257.37.90.14, 0.240.2867.457847914
2024-02-11 00:15:5946-1,971.3-168.0-19.0256.0687327.57.60.13, 0.250.2873.757847915
2024-02-11 00:17:5947-1,971.7-170.1-19.1256.3688027.47.50.13, 0.240.2885.027847916
2024-02-11 00:19:5948-1,965.2-171.8-19.6254.1681297.57.40.13, 0.250.28109.497847917
2024-02-11 00:21:5949-1,979.1-173.5-20.0252.1679107.57.00.12, 0.250.27163.907847918
2024-02-11 00:23:5950-1,993.5-175.0-20.3250.7678827.46.60.12, 0.250.27111.427847919
2024-02-11 00:25:5951-2,004.3-176.9-20.4248.9678917.56.30.11, 0.250.2766.927847920
2024-02-11 00:27:5952-2,015.2-177.4-20.6249.2681157.66.10.11, 0.250.27148.347847921
2024-02-11 00:29:5953-2,028.9-177.8-20.6249.8686577.65.90.10, 0.250.2795.387847922
2024-02-11 00:31:5954-2,036.2-179.0-20.7250.7688427.65.60.10, 0.250.27113.567847923
2024-02-11 00:33:5955-2,049.8-179.5-20.5252.7695417.65.40.09, 0.250.2735.967847924
2024-02-11 00:35:5956-2,052.3-181.7-20.8250.7690697.55.10.09, 0.250.2679.297847925
2024-02-11 00:37:5957-2,065.1-182.9-20.7251.2696927.64.80.08, 0.250.2667.177847926
2024-02-11 00:39:5958-2,072.2-183.7-20.8250.5697807.54.60.08, 0.250.2668.347847927
2024-02-11 00:41:5959-2,067.4-184.4-20.8251.8698167.64.40.08, 0.250.2629.937847928
2024-02-11 00:43:5960-2,064.6-185.6-20.7252.8698227.64.20.07, 0.250.2623.827847929
2024-02-11 00:45:5961-2,054.2-186.7-20.9251.4691757.64.00.07, 0.250.2614.277847930
2024-02-11 00:47:5962-2,056.2-188.8-20.9252.2689867.63.80.07, 0.250.2616.217847931
2024-02-11 00:49:5963-2,058.9-189.7-21.0257.1689327.63.60.06, 0.250.2611.427847932
2024-02-11 00:51:5964-2,049.1-190.0-21.1253.9683587.73.40.06, 0.250.263.507847933
2024-02-11 00:53:5965-2,038.3-190.4-21.2254.9677977.73.20.06, 0.250.262.977847934
2024-02-11 00:55:5966-2,026.1-192.4-21.5246.3667847.73.00.05, 0.250.260.007847935
2024-02-11 00:57:5967-2,024.5-192.5-21.6252.7667657.72.90.05, 0.250.261.337847936
2024-02-11 00:59:5968-2,021.1-194.1-21.5253.6665437.72.60.05, 0.250.2610.027847937
2024-02-11 01:01:5969-2,017.1-193.5-21.3255.0666747.82.40.04, 0.250.266.407847938
2024-02-11 01:03:5970-2,016.4-196.1-21.3258.6669237.82.40.04, 0.250.266.197847939
2024-02-11 01:05:5971-2,020.9-193.8-20.8261.9676647.82.30.04, 0.250.261.317847940
2024-02-11 01:07:5972-2,019.4-194.6-20.7261.4677637.82.20.04, 0.250.260.007847941
2024-02-11 01:09:5973-2,023.3-194.6-20.5265.3683497.82.20.04, 0.250.250.007847942
2024-02-11 01:11:5974-2,015.0-196.1-20.3265.4682157.72.10.04, 0.250.250.007847943
2024-02-11 01:13:5975-2,006.9-195.9-20.4267.4677817.72.00.04, 0.250.250.007847944
2024-02-11 01:15:5976-2,006.5-196.1-20.2267.9681067.71.90.03, 0.250.251.207847945
2024-02-11 01:17:5977-1,992.8-195.9-20.1265.6674387.61.80.03, 0.250.251.357847946
2024-02-11 01:19:5978-2,017.0-195.6-20.1265.7685167.51.70.03, 0.250.251.117847947
2024-02-11 01:21:5979-2,010.1-195.1-20.0264.8681217.41.60.03, 0.250.254.007847948
2024-02-11 01:23:5980-2,005.4-194.9-20.1258.5676157.41.50.03, 0.240.2514.277847949
2024-02-11 01:25:5981-2,013.7-194.5-20.2252.9675057.31.40.02, 0.240.2422.027847950
2024-02-11 01:27:5982-2,025.0-194.3-20.0261.7684497.21.40.02, 0.240.2427.167847951
2024-02-11 01:29:5983-2,030.9-193.2-20.1260.4681857.11.40.02, 0.240.2433.327847952
2024-02-11 01:31:5984-2,038.1-191.8-20.1260.6683967.01.40.03, 0.240.2430.317847953
2024-02-11 01:33:5985-2,053.0-191.2-20.0268.6688016.91.50.03, 0.240.2432.587847954
2024-02-11 01:35:5986-2,062.7-191.4-20.2268.0687586.81.50.03, 0.240.2444.337847955
2024-02-11 01:37:5987-2,076.8-192.3-20.0267.5694326.71.50.03, 0.230.2427.127847956
2024-02-11 01:39:5988-2,084.6-192.3-20.0268.3697256.71.50.03, 0.230.2335.837847957
2024-02-11 01:41:5989-2,079.0-191.4-20.2259.6692316.61.40.02, 0.230.2311.357847958
2024-02-11 01:43:5990-2,080.3-191.3-20.1258.6691786.71.30.02, 0.230.2332.907847959
2024-02-11 01:45:5991-2,081.5-192.4-20.3257.7689546.61.30.02, 0.230.230.007847960
2024-02-11 01:47:5992-2,092.2-194.6-20.3260.6691686.61.30.02, 0.230.230.947847961
2024-02-11 01:49:5993-2,097.3-202.4-20.2261.6690926.51.20.02, 0.230.230.007847962
2024-02-11 01:51:5994-2,091.7-208.8-20.3259.5685666.41.30.02, 0.230.230.007847963
2024-02-11 01:53:5995-2,077.5-214.7-20.3258.2682036.21.50.03, 0.230.230.007847964
2024-02-11 01:55:5996-2,067.3-218.5-20.3253.6678946.21.50.03, 0.220.230.887847965
2024-02-11 01:57:5997-2,078.6-219.6-20.3253.3679096.11.40.02, 0.220.221.297847966
2024-02-11 01:59:5998-2,093.9-221.2-20.2259.9683896.01.20.02, 0.220.226.447847967
2024-02-11 02:01:5999-2,089.5-220.1-20.3253.0677555.91.10.02, 0.220.220.007847968
2024-02-11 02:03:59100-2,120.7-219.2-20.0264.0691135.81.20.02, 0.220.228.087847969
2024-02-11 02:05:59101-2,136.7-217.2-20.0265.7696165.71.10.02, 0.220.227.807847970
2024-02-11 02:07:59102-2,143.6-215.9-19.9265.5693815.61.10.02, 0.210.2240.537847971
2024-02-11 02:09:59103-2,155.1-218.5-19.7276.9701415.51.20.02, 0.210.2121.107847972
2024-02-11 02:11:59104-2,163.6-220.9-19.6277.4704855.51.20.02, 0.210.2129.807847973
2024-02-11 02:13:59105-2,177.7-223.5-19.8276.2702175.41.10.02, 0.210.2128.367847974
2024-02-11 02:15:59106-2,181.6-224.6-19.6277.0702525.31.00.02, 0.210.2130.097847975
2024-02-11 02:17:59107-2,199.0-224.3-19.2280.6712395.40.90.02, 0.210.2130.147847976
2024-02-11 02:19:59108-2,208.3-225.0-19.1283.0715735.30.80.01, 0.210.2142.557847977
2024-02-11 02:21:59109-2,218.4-224.5-19.1282.6716655.30.70.01, 0.210.2166.727847978
2024-02-11 02:23:59110-2,222.4-224.6-19.3282.5713235.40.60.01, 0.210.2147.937847979
2024-02-11 02:25:59111-2,226.9-224.4-19.3282.6711015.40.40.01, 0.210.2150.207847980
2024-02-11 02:27:59112-2,234.4-224.7-19.3285.3714405.40.40.01, 0.210.2131.047847981
2024-02-11 02:29:59113-2,257.6-225.9-19.2288.2721625.40.30.00, 0.210.2155.507847982
2024-02-11 02:31:59114-2,268.6-225.3-19.2292.5726695.40.20.00, 0.210.2173.787847983
2024-02-11 02:33:59115-2,275.6-226.3-19.1291.5729625.40.20.00, 0.210.2186.897847984
2024-02-11 02:35:59116-2,278.7-226.3-19.3290.0726625.40.20.00, 0.210.2191.457847985
2024-02-11 02:37:59117-2,287.7-227.0-19.4289.3728405.40.10.00, 0.210.2178.747847986
2024-02-11 02:39:59118-2,290.9-226.0-19.3288.5730455.40.10.00, 0.210.2177.287847987
2024-02-11 02:41:59119-2,294.7-225.2-19.4281.2726655.40.10.00, 0.210.2173.927847988
2024-02-11 02:43:59120-2,306.2-224.1-19.3290.5735975.30.10.00, 0.210.2164.677847989
2024-02-11 02:45:59121-2,312.4-224.4-19.2292.3740855.30.10.00, 0.210.2176.957847990
2024-02-11 02:47:59122-2,317.6-224.8-19.2294.2742575.30.00.00, 0.210.2164.667847991
2024-02-11 02:49:59123-2,328.9-225.5-19.2294.9745585.20.00.00, 0.210.2136.077847992
2024-02-11 02:51:59124-2,319.0-225.1-19.4293.3738835.30.00.00, 0.210.2126.987847993
2024-02-11 02:53:59125-2,317.6-225.3-19.4294.0739015.20.00.00, 0.210.2126.887847994
2024-02-11 02:55:59126-2,322.2-225.5-19.5293.9739335.10.10.00, 0.210.2132.827847995
2024-02-11 02:57:59127-2,328.4-224.8-19.6294.4740915.00.20.00, 0.200.2034.197847996
2024-02-11 02:59:59128-2,324.3-225.6-19.4294.4745185.10.20.00, 0.200.2162.767847997
2024-02-11 03:01:59129-2,337.2-225.4-19.1303.2759465.10.20.00, 0.210.2142.867847998
2024-02-11 03:03:59130-2,332.2-225.8-18.9302.8762485.00.40.01, 0.200.2027.937847999
2024-02-11 03:05:59131-2,325.1-225.8-19.0303.6759264.90.50.01, 0.200.2026.357848000
2024-02-11 03:07:59132-2,314.6-226.2-19.0305.3760055.00.50.01, 0.200.2023.097848001
2024-02-11 03:09:59133-2,307.9-225.0-19.1304.0757965.00.60.01, 0.200.2026.707848002
2024-02-11 03:11:59134-2,291.1-224.5-19.1302.2752625.00.60.01, 0.200.219.527848003
2024-02-11 03:13:59135-2,294.5-224.4-18.9303.5763115.00.60.01, 0.200.2118.407848004
2024-02-11 03:15:59136-2,274.2-224.6-18.9299.5756535.10.60.01, 0.210.2124.357848005
2024-02-11 03:17:59137-2,286.3-225.6-18.6312.1770965.10.70.01, 0.210.2127.827848006
2024-02-11 03:19:59138-2,279.7-226.0-18.4306.0771175.00.70.01, 0.200.2026.687848007
2024-02-11 03:21:59139-2,262.3-227.4-18.4303.3764555.00.70.01, 0.200.2020.187848008
2024-02-11 03:23:59140-2,255.7-228.0-18.2304.6768555.00.80.01, 0.200.2036.957848009
2024-02-11 03:25:59141-2,258.4-228.1-18.1303.7772334.90.80.01, 0.200.2019.477848010
2024-02-11 03:27:59142-2,262.8-228.2-17.9309.1782415.00.80.01, 0.200.2022.297848011
2024-02-11 03:29:59143-2,262.4-228.2-17.9308.3785184.90.80.01, 0.200.2040.187848012
2024-02-11 03:31:59144-2,252.9-228.8-18.0302.2782014.90.80.01, 0.200.2033.857848013
2024-02-11 03:33:59145-2,243.4-228.9-18.0303.2779984.90.80.01, 0.200.2042.837848014
2024-02-11 03:35:59146-2,249.9-229.5-17.8304.5787034.90.90.02, 0.200.2035.277848015
2024-02-11 03:37:59147-2,258.8-229.3-17.7306.8795264.81.00.02, 0.200.2040.057848016
2024-02-11 03:39:59148-2,248.6-229.6-17.7305.1792604.81.00.02, 0.200.2025.167848017
2024-02-11 03:41:59149-2,242.7-229.4-17.8303.0788894.81.00.02, 0.200.2012.777848018
2024-02-11 03:43:59150-2,261.0-229.5-17.5306.9808234.81.00.02, 0.200.2013.647848019
2024-02-11 03:45:59151-2,257.2-229.3-17.4307.2809444.91.10.02, 0.200.2012.077848020
2024-02-11 03:47:59152-2,255.2-229.4-17.2308.6813794.91.00.02, 0.200.2014.827848021
2024-02-11 03:49:59153-2,256.4-229.2-17.1308.9815754.91.10.02, 0.200.206.717848022
2024-02-11 03:51:59154-2,267.7-229.4-17.2310.8822744.81.10.02, 0.200.202.637848023
2024-02-11 03:53:59155-2,263.6-229.5-17.2311.4820894.81.10.02, 0.200.202.547848024
2024-02-11 03:55:59156-2,265.4-229.7-17.1311.4823714.81.10.02, 0.200.203.197848025
2024-02-11 03:57:59157-2,263.2-229.5-17.1310.8821154.81.10.02, 0.200.203.697848026
2024-02-11 03:59:59158-2,276.2-229.6-17.1310.6825294.81.20.02, 0.200.2010.027848027
2024-02-11 04:01:59159-2,271.8-229.6-17.1311.2827264.81.20.02, 0.200.205.157848028
2024-02-11 04:03:59160-2,277.9-229.7-17.0312.6832864.81.20.02, 0.200.205.427848029
2024-02-11 04:05:59161-2,273.3-229.6-17.2311.7824264.81.30.02, 0.200.205.247848030
2024-02-11 04:07:59162-2,284.5-229.3-17.0312.7835224.81.40.03, 0.200.205.017848031
2024-02-11 04:09:59163-2,282.3-229.4-17.1312.5829184.71.50.03, 0.200.203.597848032
2024-02-11 04:11:59164-2,295.2-229.3-16.9313.2843274.81.40.02, 0.200.207.247848033
2024-02-11 04:13:59165-2,298.9-229.3-17.0315.4845284.91.40.02, 0.200.206.247848034
2024-02-11 04:15:59166-2,296.2-229.3-16.9316.0847294.91.30.02, 0.200.2013.507848035
2024-02-11 04:17:59167-2,287.2-229.6-16.9316.8846445.01.30.02, 0.200.219.877848036
2024-02-11 04:19:59168-2,272.7-229.6-16.7316.8846315.11.30.02, 0.210.215.217848037
2024-02-11 04:21:59169-2,266.0-230.4-16.6317.3845385.11.20.02, 0.210.210.977848038
2024-02-11 04:23:59170-2,271.4-230.6-16.7317.7847455.01.30.02, 0.200.210.007848039
2024-02-11 04:25:59171-2,260.3-230.8-16.6316.4844655.11.20.02, 0.210.210.007848040
2024-02-11 04:27:59172-2,263.0-230.9-16.5316.2847835.11.10.02, 0.210.210.917848041
2024-02-11 04:29:59173-2,263.3-230.9-16.4315.0851945.11.20.02, 0.210.210.857848042
2024-02-11 04:31:59174-2,261.7-231.6-16.4316.9856095.21.10.02, 0.210.210.007848043
2024-02-11 04:33:59175-2,249.1-231.7-16.4315.4852155.21.10.02, 0.210.210.007848044
2024-02-11 04:35:59176-2,238.5-231.9-16.3315.4850075.31.00.02, 0.210.210.007848045
2024-02-11 04:37:59177-2,234.0-231.5-16.3314.2848145.31.00.02, 0.210.210.007848046
2024-02-11 04:39:59178-2,231.3-231.7-16.3315.1849085.41.00.02, 0.210.210.007848047
2024-02-11 04:41:59179-2,221.4-231.6-16.3312.3843305.41.10.02, 0.210.210.887848048
2024-02-11 04:43:59180-2,218.1-231.3-16.4312.1842975.31.10.02, 0.210.210.007848049
2024-02-11 04:45:59181-2,205.2-230.7-16.5310.2837385.31.20.02, 0.210.210.007848050

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 )