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 6690
Detector 14 day operating status:

Last detected dimming:
   283 hours and 36 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   6690           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 #: 6690          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2014-08-01 17:48:0110.00.00.00.00 , 0.003228781
2014-08-01 17:50:0120.00.00.00.00 , 0.003228782
2014-08-01 17:52:0130.00.00.00.00 , 0.003228783
2014-08-01 17:54:0140.00.00.00.00 , 0.003228784
2014-08-01 17:56:0150.00.00.00.00 , 0.003228785
2014-08-01 17:58:0160.00.00.00.00 , 0.003228786
2014-08-01 18:00:017-1.4-13.8-28.70.245 , 0.003228787
2014-08-01 18:02:018-11.1-37.8-39.90.9266-13.7-11.6-0.20, -0.340.390.003228788
2014-08-01 18:04:019-26.6-61.7-48.41.8520-14.1-15.7-0.27, -0.340.436.083228789
2014-08-01 18:06:0110-41.7-85.2-55.12.5712-14.4-16.6-0.28, -0.350.4423.393228790
2014-08-01 18:08:0111-57.6-97.7-57.73.1874-14.2-16.5-0.28, -0.340.4439.473228791
2014-08-01 18:10:0112-78.5-107.8-41.76.41559-14.3-16.9-0.29, -0.340.4521.053228792
2014-08-01 18:12:0113-90.3-106.2-17.011.52558-14.6-17.9-0.30, -0.350.4641.993228793
2014-08-01 18:14:0114-109.0-99.9-20.316.03495-14.8-19.1-0.32, -0.350.4844.033228794
2014-08-01 18:16:0115-129.1-92.3-19.720.84418-15.1-19.9-0.33, -0.360.4933.183228795
2014-08-01 18:18:0116-152.5-87.6-19.925.45375-15.4-20.8-0.35, -0.360.5081.473228796
2014-08-01 18:20:0117-175.0-86.2-20.630.76127-15.6-21.2-0.35, -0.360.51114.783228797
2014-08-01 18:22:0118-199.4-92.7-20.737.47121-16.4-21.9-0.36, -0.380.5237.743228798
2014-08-01 18:24:0119-234.5-101.1-19.949.38617-17.7-22.4-0.37, -0.400.5482.263228799
2014-08-01 18:26:0120-276.5-109.4-20.057.710034-17.4-21.5-0.35, -0.390.5346.183228800
2014-08-01 18:28:0121-310.9-113.9-19.668.711598-17.8-21.3-0.35, -0.400.5346.003228801
2014-08-01 18:30:0122-348.2-130.3-19.677.712917-17.5-20.6-0.34, -0.400.5269.623228802
2014-08-01 18:32:0123-384.8-137.4-20.184.813925-17.2-19.8-0.33, -0.390.5171.023228803
2014-08-01 18:34:0124-420.0-149.7-20.493.215031-16.9-19.4-0.32, -0.390.5089.303228804
2014-08-01 18:36:0125-456.5-161.4-20.1107.516554-17.0-19.4-0.32, -0.390.5068.933228805
2014-08-01 18:38:0126-487.5-175.8-19.8115.817679-17.0-19.4-0.32, -0.390.5049.613228806
2014-08-01 18:40:0127-522.0-184.2-20.1123.818672-16.8-19.1-0.32, -0.380.5035.813228807
2014-08-01 18:42:0128-547.4-188.6-20.3128.119388-16.9-19.2-0.32, -0.380.5031.023228808
2014-08-01 18:44:0129-569.9-193.5-20.6130.720004-17.0-19.5-0.32, -0.390.5015.803228809
2014-08-01 18:46:0130-594.3-201.7-20.8133.320593-17.0-19.8-0.33, -0.390.5128.823228810
2014-08-01 18:48:0131-612.5-214.9-21.5133.020760-16.8-19.8-0.33, -0.380.5149.423228811
2014-08-01 18:50:0132-626.5-224.3-22.0133.420889-16.8-19.9-0.33, -0.380.5128.573228812
2014-08-01 18:52:0133-641.2-226.6-22.3134.821081-17.0-20.0-0.33, -0.390.515.173228813
2014-08-01 18:54:0134-654.4-231.9-22.5137.121365-17.2-20.0-0.33, -0.390.5114.133228814
2014-08-01 18:56:0135-667.3-236.3-22.8137.921596-17.6-20.2-0.33, -0.400.520.003228815
2014-08-01 18:58:0136-689.0-241.0-23.2140.221998-17.8-20.3-0.33, -0.400.524.923228816
2014-08-01 19:00:0137-706.2-237.8-23.5141.922399-18.0-20.4-0.33, -0.400.527.693228817
2014-08-01 19:02:0138-725.2-244.7-23.7145.322907-18.0-20.1-0.33, -0.400.522.863228818
2014-08-01 19:04:0139-747.3-247.1-23.8149.923485-18.2-20.2-0.33, -0.410.532.003228819
2014-08-01 19:06:0140-765.9-247.7-23.7155.124037-18.5-20.3-0.33, -0.410.530.003228820
2014-08-01 19:08:0141-784.4-252.8-23.8157.324355-18.7-20.1-0.33, -0.410.530.003228821
2014-08-01 19:10:0142-806.8-253.5-23.8162.124891-19.0-20.0-0.33, -0.420.530.003228822
2014-08-01 19:12:0143-824.0-253.8-23.8163.425271-19.4-20.2-0.33, -0.430.540.003228823
2014-08-01 19:14:0144-842.0-252.9-24.0164.025580-19.7-20.1-0.33, -0.430.541.473228824
2014-08-01 19:16:0145-855.0-244.7-24.0167.025919-20.0-20.3-0.33, -0.440.551.183228825
2014-08-01 19:18:0146-870.3-251.5-24.0169.926259-20.1-20.0-0.33, -0.440.540.003228826
2014-08-01 19:20:0147-884.7-254.6-24.0172.826529-20.2-20.1-0.33, -0.440.550.893228827
2014-08-01 19:22:0148-900.1-252.6-23.9177.326991-20.4-20.2-0.33, -0.440.550.003228828
2014-08-01 19:24:0149-913.3-253.6-24.0180.127282-20.4-20.3-0.33, -0.440.550.003228829
2014-08-01 19:26:0150-925.0-250.5-23.8180.427632-20.5-20.6-0.33, -0.440.551.113228830
2014-08-01 19:28:0151-936.8-251.6-23.5185.728273-20.7-20.8-0.34, -0.450.565.653228831
2014-08-01 19:30:0152-944.1-249.4-23.4188.128621-20.9-20.8-0.34, -0.450.566.033228832
2014-08-01 19:32:0153-951.1-249.5-23.5189.828864-20.9-21.0-0.34, -0.450.561.153228833
2014-08-01 19:34:0154-954.6-244.9-23.3191.029095-21.1-21.1-0.34, -0.450.571.023228834
2014-08-01 19:36:0155-964.6-243.4-23.2192.629450-21.1-21.2-0.34, -0.450.570.003228835
2014-08-01 19:38:0156-973.1-245.8-23.3193.829594-21.0-21.0-0.34, -0.450.560.003228836
2014-08-01 19:40:0157-979.8-247.9-23.2193.529775-21.1-21.1-0.34, -0.450.570.003228837
2014-08-01 19:42:0158-980.5-248.2-23.1195.029800-21.2-21.3-0.34, -0.450.570.003228838
2014-08-01 19:44:0159-984.6-247.8-23.0196.529909-21.2-21.5-0.35, -0.450.570.003228839
2014-08-01 19:46:0160-990.3-249.1-22.9198.230127-21.2-21.7-0.35, -0.450.570.003228840
2014-08-01 19:48:0161-987.5-246.0-23.0198.529869-21.1-21.9-0.35, -0.450.570.973228841
2014-08-01 19:50:0162-992.4-247.7-22.9198.530017-21.1-22.1-0.36, -0.450.581.363228842
2014-08-01 19:52:0163-994.4-246.9-22.9197.929999-21.1-22.2-0.36, -0.450.580.943228843
2014-08-01 19:54:0164-998.1-240.4-22.9197.730060-21.2-22.5-0.36, -0.450.580.003228844

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 )