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 13185
Detector 14 day operating status:

Last detected dimming:
   209 hours and 9 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   13185           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 #: 13185          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-04-19 00:09:5910.00.00.00.00 , 0.927488795
2023-04-19 00:11:5920.00.00.00.00 , 0.007488796
2023-04-19 00:13:5930.00.00.00.00 , 0.007488797
2023-04-19 00:15:5940.00.00.00.00 , 0.007488798
2023-04-19 00:17:5950.00.00.00.00 , 0.007488799
2023-04-19 00:19:596-0.4-3.8-7.10.248 , 0.007488800
2023-04-19 00:21:597-2.0-7.7-9.40.6205 , 0.007488801
2023-04-19 00:23:598-2.7-10.2-9.90.82652.7-1.0-0.02, 0.140.140.007488802
2023-04-19 00:25:599-4.3-10.8-10.31.34072.80.10.00, 0.140.142.257488803
2023-04-19 00:27:5910-4.9-11.6-10.21.44513.80.50.01, 0.160.160.007488804
2023-04-19 00:29:5911-7.4-13.8-10.12.16625.71.20.02, 0.190.191.257488805
2023-04-19 00:31:5912-9.7-16.0-10.42.78406.70.20.00, 0.210.218.827488806
2023-04-19 00:33:5913-12.8-18.2-10.33.611065.8-0.4-0.01, 0.200.205.187488807
2023-04-19 00:35:5914-18.0-19.8-9.86.016015.1-0.5-0.01, 0.180.181.737488808
2023-04-19 00:37:5915-23.2-21.4-9.98.6204411.0-60.9-0.87, 0.240.901.837488809
2023-04-19 00:39:5916-27.3-22.4-9.810.1235911.4-60.7-0.86, 0.240.901.197488810
2023-04-19 00:41:5917-29.6-22.3-9.711.3258512.2-58.4-0.84, 0.260.881.177488811
2023-04-19 00:43:5918-33.4-23.8-9.912.6284412.3-57.2-0.83, 0.260.870.007488812
2023-04-19 00:45:5919-38.4-23.3-10.114.2327712.5-55.8-0.82, 0.270.860.007488813
2023-04-19 00:47:5920-41.5-24.8-10.215.2351212.2-55.3-0.81, 0.260.860.007488814
2023-04-19 00:49:5921-45.0-26.2-10.316.4376612.9-55.0-0.81, 0.280.850.007488815
2023-04-19 00:51:5922-47.9-26.7-10.217.0395613.2-54.7-0.80, 0.280.855.407488816
2023-04-19 00:53:5923-48.9-27.8-10.317.0403513.8-55.4-0.81, 0.290.865.587488817
2023-04-19 00:55:5924-51.0-26.9-10.417.3422214.0-54.3-0.80, 0.300.858.657488818
2023-04-19 00:57:5925-52.9-27.2-10.717.6430614.1-52.7-0.78, 0.300.843.547488819
2023-04-19 00:59:5926-54.5-28.2-11.017.1426314.2-52.5-0.78, 0.300.830.907488820
2023-04-19 01:01:5927-58.8-29.7-11.317.8452514.4-49.4-0.74, 0.310.810.007488821
2023-04-19 01:03:5928-62.7-32.6-11.718.1465813.9-51.8-0.77, 0.300.832.297488822
2023-04-19 01:05:5929-66.5-33.7-12.018.5479014.0-51.1-0.76, 0.300.820.007488823
2023-04-19 01:07:5930-74.7-37.0-11.920.6540014.3-49.1-0.74, 0.310.800.987488824
2023-04-19 01:09:5931-90.1-37.0-11.924.163794.38.00.14, 0.170.227.277488825
2023-04-19 01:11:5932-96.0-37.7-11.925.668024.67.80.14, 0.170.220.007488826
2023-04-19 01:13:5933-103.0-38.3-12.027.472704.78.10.14, 0.180.233.237488827
2023-04-19 01:15:5934-113.8-38.9-12.029.980234.08.10.14, 0.160.224.647488828
2023-04-19 01:17:5935-118.3-38.4-11.931.383474.48.00.14, 0.170.228.657488829
2023-04-19 01:19:5936-126.2-39.6-11.934.688674.47.80.14, 0.170.229.527488830
2023-04-19 01:21:5937-136.9-39.4-11.837.396124.37.70.14, 0.170.220.007488831
2023-04-19 01:23:5938-150.7-41.0-11.840.6104825.50.10.00, 0.190.191.347488832
2023-04-19 01:25:5939-162.2-41.9-11.544.8113595.5-0.5-0.01, 0.190.195.927488833
2023-04-19 01:27:5940-173.3-43.3-11.748.4119615.3-2.1-0.04, 0.190.191.297488834
2023-04-19 01:29:5941-187.7-44.4-11.752.9129065.6-4.5-0.08, 0.190.210.877488835
2023-04-19 01:31:5942-199.8-45.7-11.756.2135965.5-5.7-0.10, 0.190.211.067488836
2023-04-19 01:33:5943-216.9-47.5-11.760.5146915.9-7.9-0.14, 0.200.240.007488837
2023-04-19 01:35:5944-229.9-47.3-11.663.8155086.1-10.2-0.18, 0.200.270.007488838
2023-04-19 01:37:5945-237.8-47.2-11.865.9157626.3-11.9-0.21, 0.200.295.467488839
2023-04-19 01:39:5946-243.3-48.2-11.866.0160626.0-12.5-0.22, 0.200.290.007488840
2023-04-19 01:41:5947-255.0-48.4-11.769.4167106.4-13.2-0.23, 0.200.317.277488841
2023-04-19 01:43:5948-266.0-49.0-11.972.6172096.4-12.5-0.22, 0.200.301.467488842
2023-04-19 01:45:5949-274.1-50.1-12.174.2174866.3-12.8-0.22, 0.200.302.037488843
2023-04-19 01:47:5950-282.7-50.9-12.276.1179576.3-13.4-0.23, 0.200.311.727488844
2023-04-19 01:49:5951-318.7-52.3-12.085.7208035.6-12.2-0.21, 0.190.290.007488845
2023-04-19 01:51:5952-296.1-52.2-12.378.8188186.0-11.7-0.20, 0.200.280.007488846
2023-04-19 01:53:5953-316.3-51.1-11.885.0207496.0-9.3-0.16, 0.200.260.007488847
2023-04-19 01:55:5954-357.3-51.5-11.894.9238625.3-9.5-0.17, 0.190.251.637488848
2023-04-19 01:57:5955-329.8-53.1-12.086.3214815.5-8.3-0.15, 0.190.240.007488849
2023-04-19 01:59:5956-318.2-53.4-12.279.2200705.5-8.3-0.14, 0.190.240.007488850
2023-04-19 02:01:5957-315.8-53.6-12.578.8195715.6-8.0-0.14, 0.190.240.007488851
2023-04-19 02:03:5958-413.9-55.1-11.9107.0272354.1-8.8-0.15, 0.170.230.007488852
2023-04-19 02:05:5959-416.4-56.0-12.0106.5271804.1-9.0-0.16, 0.160.232.417488853
2023-04-19 02:07:5960-427.4-56.9-11.9110.0281324.0-8.2-0.14, 0.160.221.097488854
2023-04-19 02:09:5961-400.1-58.2-11.8100.9259824.4-8.3-0.15, 0.170.221.467488855
2023-04-19 02:11:5962-444.3-59.3-12.0113.1288524.1-8.3-0.15, 0.160.2213.367488856
2023-04-19 02:13:5963-450.4-59.3-12.1114.9290114.1-8.4-0.15, 0.160.2212.917488857
2023-04-19 02:15:5964-453.8-60.5-12.1115.0289183.9-8.2-0.14, 0.160.220.877488858
2023-04-19 02:17:5965-465.5-61.6-12.1117.1294394.3-7.8-0.14, 0.170.220.007488859
2023-04-19 02:19:5966-481.0-62.8-12.2119.6304744.3-7.9-0.14, 0.170.221.167488860
2023-04-19 02:21:5967-481.3-64.2-12.2119.4303174.3-7.6-0.13, 0.170.220.887488861
2023-04-19 02:23:5968-490.6-65.6-12.4121.0306194.6-7.9-0.14, 0.170.221.447488862
2023-04-19 02:25:5969-502.9-66.3-12.5123.0311464.6-8.0-0.14, 0.170.221.577488863
2023-04-19 02:27:5970-512.9-66.7-12.5124.3315884.7-7.9-0.14, 0.180.221.487488864
2023-04-19 02:29:5971-486.3-67.7-12.9114.8287615.0-7.2-0.13, 0.180.220.867488865
2023-04-19 02:31:5972-498.1-68.3-13.1116.3292485.0-7.3-0.13, 0.180.220.007488866
2023-04-19 02:33:5973-511.8-69.5-13.3118.4296735.2-7.5-0.13, 0.180.236.037488867
2023-04-19 02:35:5974-522.4-70.0-13.3120.1301735.3-7.3-0.13, 0.190.238.687488868
2023-04-19 02:37:5975-545.1-70.8-13.2125.5316825.2-7.2-0.13, 0.180.2219.867488869
2023-04-19 02:39:5976-552.0-71.3-13.5126.7317835.4-7.2-0.13, 0.190.239.827488870
2023-04-19 02:41:5977-565.2-71.8-13.4127.1327795.5-7.2-0.13, 0.190.2315.127488871
2023-04-19 02:43:5978-572.8-72.2-13.7129.9325915.7-7.2-0.13, 0.190.2330.077488872
2023-04-19 02:45:5979-589.1-72.3-13.5131.5337685.6-7.3-0.13, 0.190.2316.387488873
2023-04-19 02:47:5980-622.9-72.7-13.5144.1363445.6-7.6-0.13, 0.190.2339.647488874
2023-04-19 02:49:5981-612.2-73.0-13.5137.1352805.8-7.4-0.13, 0.190.2335.137488875
2023-04-19 02:51:5982-615.4-73.9-13.6135.7351346.0-7.2-0.13, 0.200.241.957488876
2023-04-19 02:53:5983-632.7-74.9-13.6139.6362395.7-6.9-0.12, 0.190.236.997488877
2023-04-19 02:55:5984-645.0-75.8-13.6142.0366995.8-7.2-0.13, 0.190.239.937488878
2023-04-19 02:57:5985-654.0-76.3-13.6144.7373805.8-7.5-0.13, 0.200.2418.217488879
2023-04-19 02:59:5986-653.6-77.4-13.8142.8368565.7-7.5-0.13, 0.190.2312.517488880
2023-04-19 03:01:5987-652.8-77.3-13.9142.4364575.8-7.8-0.14, 0.190.248.297488881
2023-04-19 03:03:5988-670.8-77.5-13.8146.0374645.6-7.6-0.13, 0.190.2311.847488882
2023-04-19 03:05:5989-697.3-77.9-13.7148.7392645.3-8.0-0.14, 0.190.2310.547488883
2023-04-19 03:07:5990-709.9-78.1-13.8151.0397454.9-7.8-0.14, 0.180.2319.337488884
2023-04-19 03:09:5991-710.2-79.0-13.9151.5392815.0-8.2-0.14, 0.180.2311.657488885
2023-04-19 03:11:5992-725.4-79.7-14.0156.2403034.9-8.3-0.15, 0.180.2322.977488886
2023-04-19 03:13:5993-718.1-80.0-14.2153.7393855.1-8.6-0.15, 0.180.2417.447488887
2023-04-19 03:15:5994-738.6-80.2-14.1160.4409304.9-8.3-0.15, 0.180.235.127488888
2023-04-19 03:17:5995-743.5-81.3-14.0162.0412684.8-8.5-0.15, 0.180.231.387488889
2023-04-19 03:19:5996-738.7-80.9-14.2161.4406645.0-8.0-0.14, 0.180.230.007488890
2023-04-19 03:21:5997-725.5-81.5-14.4163.4393545.3-8.2-0.14, 0.190.230.007488891
2023-04-19 03:23:5998-746.5-81.8-14.4164.4408854.9-8.4-0.15, 0.180.230.007488892
2023-04-19 03:25:5999-742.5-81.4-14.4168.5404055.2-8.2-0.14, 0.180.230.007488893
2023-04-19 03:27:59100-762.0-81.5-14.4174.2417005.3-8.2-0.14, 0.180.230.007488894
2023-04-19 03:29:59101-788.6-81.6-14.4181.4432175.6-7.9-0.14, 0.190.243.167488895
2023-04-19 03:31:59102-776.3-82.0-14.5174.3419765.6-7.7-0.13, 0.190.230.987488896
2023-04-19 03:33:59103-780.5-81.9-14.6174.2418825.6-7.3-0.13, 0.190.230.007488897
2023-04-19 03:35:59104-785.1-82.3-14.5178.8423005.8-7.1-0.12, 0.190.230.007488898
2023-04-19 03:37:59105-795.4-82.3-14.7182.2428325.7-7.1-0.13, 0.190.230.007488899
2023-04-19 03:39:59106-786.1-82.2-14.8177.8417235.9-7.5-0.13, 0.200.240.007488900
2023-04-19 03:41:59107-836.0-83.0-14.2189.8457596.0-7.5-0.13, 0.200.241.117488901
2023-04-19 03:43:59108-818.8-83.1-14.5182.5442745.8-7.6-0.13, 0.190.240.007488902
2023-04-19 03:45:59109-817.1-83.1-14.7180.5435615.8-7.2-0.13, 0.200.230.007488903
2023-04-19 03:47:59110-855.3-82.2-14.4193.3464485.8-7.7-0.14, 0.190.241.677488904
2023-04-19 03:49:59111-859.5-83.2-14.5193.9464635.7-8.0-0.14, 0.190.241.507488905
2023-04-19 03:51:59112-866.0-83.6-14.4194.7468575.8-7.9-0.14, 0.190.240.007488906
2023-04-19 03:53:59113-852.4-82.9-14.7187.6454936.0-7.6-0.13, 0.200.240.907488907
2023-04-19 03:55:59114-850.3-83.4-14.9185.8446316.1-6.8-0.12, 0.200.231.237488908
2023-04-19 03:57:59115-870.1-82.5-14.7192.2463046.1-6.9-0.12, 0.200.230.947488909
2023-04-19 03:59:59116-881.2-84.0-14.8193.2467126.3-6.7-0.12, 0.200.240.007488910
2023-04-19 04:01:59117-884.7-86.1-14.8194.4470016.5-6.7-0.12, 0.210.240.887488911
2023-04-19 04:03:59118-967.4-84.5-14.5229.7520118.7-8.1-0.14, 0.250.280.907488912
2023-04-19 04:05:59119-896.6-85.9-14.7198.0477126.3-7.6-0.13, 0.200.241.037488913
2023-04-19 04:07:59120-978.6-87.6-14.5240.5526138.6-8.1-0.14, 0.240.281.117488914
2023-04-19 04:09:59121-988.0-91.8-14.6241.9529538.8-7.8-0.14, 0.250.280.937488915
2023-04-19 04:11:59122-1,002.7-94.2-14.6243.2534558.8-7.3-0.13, 0.250.281.497488916
2023-04-19 04:13:59123-1,021.4-96.2-14.6247.6543788.7-7.5-0.13, 0.240.281.467488917
2023-04-19 04:15:59124-1,054.9-95.1-14.6250.6565338.5-7.8-0.14, 0.240.281.597488918
2023-04-19 04:17:59125-1,090.0-96.7-14.7260.7584368.8-8.2-0.14, 0.250.291.257488919
2023-04-19 04:19:59126-1,049.3-95.1-14.8253.8556648.6-7.8-0.14, 0.240.280.877488920
2023-04-19 04:21:59127-1,084.6-97.3-15.0262.5573758.7-8.0-0.14, 0.240.280.007488921
2023-04-19 04:23:59128-1,084.7-94.5-14.9263.5574828.9-8.0-0.14, 0.250.280.007488922
2023-04-19 04:25:59129-1,110.6-93.2-14.8264.0591949.1-8.3-0.14, 0.250.290.007488923
2023-04-19 04:27:59130-1,116.8-93.8-14.8265.2594609.1-8.1-0.14, 0.250.290.007488924
2023-04-19 04:29:59131-1,123.3-90.5-14.8266.5599059.1-8.3-0.14, 0.250.290.007488925
2023-04-19 04:31:59132-1,124.6-89.0-14.8267.1597398.9-8.4-0.15, 0.250.291.077488926
2023-04-19 04:33:59133-1,131.3-92.7-14.7267.8604279.0-8.2-0.14, 0.250.290.947488927
2023-04-19 04:35:59134-1,114.9-92.8-14.8269.2590439.0-7.8-0.14, 0.250.280.907488928
2023-04-19 04:37:59135-1,140.5-92.2-14.7269.2608319.0-7.9-0.14, 0.250.291.137488929
2023-04-19 04:39:59136-1,148.7-91.2-14.8270.1610098.9-7.9-0.14, 0.250.280.007488930
2023-04-19 04:41:59137-1,149.0-94.7-14.8269.7608499.0-7.7-0.13, 0.250.280.007488931

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 )