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 13184
Detector 14 day operating status:

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


Overview for dimming #:
   13184           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

more


Details for dimming #: 13184          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-04-18 19:51:5910.00.00.00.00 , 0.007487946
2023-04-18 19:53:5920.00.00.00.00 , 0.007487947
2023-04-18 19:55:5930.00.00.00.00 , 0.007487948
2023-04-18 19:57:5940.00.00.00.00 , 0.007487949
2023-04-18 19:59:5950.00.00.00.00 , 0.007487950
2023-04-18 20:01:5960.00.00.00.00 , 0.007487951
2023-04-18 20:03:597-1.0-5.4-7.70.6121-28.941.80.59, -0.420.730.007487952
2023-04-18 20:05:598-4.2-10.4-9.52.0433-28.541.50.59, -0.420.720.007487953
2023-04-18 20:07:599-7.9-12.0-8.93.9805-29.041.80.59, -0.430.735.007487954
2023-04-18 20:09:5910-12.8-14.1-8.96.71244-29.945.10.62, -0.440.7613.237487955
2023-04-18 20:11:5911-17.1-15.6-8.99.31624-29.345.50.63, -0.440.7713.297487956
2023-04-18 20:13:5912-22.0-17.7-8.912.72065-29.044.10.62, -0.430.7510.967487957
2023-04-18 20:15:5913-25.5-19.3-9.214.52318-28.844.20.62, -0.430.759.687487958
2023-04-18 20:17:5914-28.8-21.9-9.615.62487-29.044.20.62, -0.430.757.107487959
2023-04-18 20:19:5915-41.3-23.6-10.516.63361-28.943.50.61, -0.430.743.187487960
2023-04-18 20:21:5916-43.6-23.1-10.616.33450-29.144.70.62, -0.430.761.087487961
2023-04-18 20:23:5917-46.0-24.4-10.916.53538-29.545.90.63, -0.440.771.147487962
2023-04-18 20:25:5918-48.7-25.7-11.316.93663-29.545.90.63, -0.440.771.427487963
2023-04-18 20:27:5919-53.0-29.3-11.617.43855-29.546.00.63, -0.440.775.897487964
2023-04-18 20:29:5920-56.1-30.9-11.717.84010-29.445.40.63, -0.440.762.927487965
2023-04-18 20:31:5921-58.9-31.7-12.017.54052-29.244.60.62, -0.430.768.247487966
2023-04-18 20:33:5922-61.7-32.4-11.918.44238-29.244.60.62, -0.430.762.137487967
2023-04-18 20:35:5923-64.0-32.5-11.918.44309-29.445.20.63, -0.440.762.257487968
2023-04-18 20:37:5924-69.1-32.7-12.019.84649-29.545.30.63, -0.440.764.357487969
2023-04-18 20:39:5925-71.8-33.7-12.219.84748-29.645.70.63, -0.440.775.737487970
2023-04-18 20:41:5926-72.0-35.4-12.719.34619-19.471.50.90, -0.310.957.147487971
2023-04-18 20:43:5927-74.3-36.3-12.419.84774-19.172.90.91, -0.300.966.477487972
2023-04-18 20:45:5928-75.0-37.9-12.319.04768-17.977.50.94, -0.290.986.647487973
2023-04-18 20:47:5929-75.6-39.1-12.718.34711-17.878.10.94, -0.290.987.307487974
2023-04-18 20:49:5930-78.0-39.7-12.818.548240.96, -0.281.007.777487975
2023-04-18 20:51:5931-80.2-41.4-12.618.649380.97, -0.281.018.147487976
2023-04-18 20:53:5932-83.0-42.5-12.818.850040.98, -0.271.028.367487977
2023-04-18 20:55:5933-84.6-43.5-12.919.151011.01, -0.261.0410.247487978
2023-04-18 20:57:5934-87.2-44.0-12.719.252311.02, -0.251.0517.657487979
2023-04-18 21:01:5935-91.4-45.6-12.819.053381.04, -0.241.0636.517487981
2023-04-18 21:03:5936-105.4-46.5-12.421.562581.04, -0.231.0740.757487982
2023-04-18 21:05:5937-108.8-47.4-12.421.864271.05, -0.221.0732.997487983
2023-04-18 21:07:5938-110.2-48.3-12.421.864631.04, -0.221.077.857487984
2023-04-18 21:09:5939-113.0-48.6-12.422.265721.06, -0.201.085.597487985
2023-04-18 21:11:5940-115.0-49.4-12.322.566521.06, -0.191.084.047487986
2023-04-18 21:13:5941-118.7-49.8-12.223.069401.07, -0.191.093.597487987
2023-04-18 21:15:5942-120.1-50.4-12.122.969911.08, -0.181.102.497487988
2023-04-18 21:17:5943-142.1-51.3-11.932.285571.10, -0.161.113.887487989
2023-04-18 21:19:5944-142.1-53.8-12.032.085431.11, -0.151.121.027487990
2023-04-18 21:21:5945-151.3-55.8-12.333.289731.12, -0.151.1310.707487991
2023-04-18 21:23:5946-155.1-58.9-12.333.291461.13, -0.131.146.187487992
2023-04-18 21:25:5947-162.3-61.4-12.231.695731.11, -0.141.122.237487993
2023-04-18 21:27:5948-165.1-63.8-12.331.395951.12, -0.131.132.257487994
2023-04-18 21:29:5949-168.7-64.8-12.132.098601.13, -0.121.141.937487995
2023-04-18 21:31:5950-172.6-66.0-12.235.8100291.14, -0.121.141.307487996
2023-04-18 21:33:5951-175.9-66.5-12.136.0101681.14, -0.111.141.317487997
2023-04-18 21:35:5952-192.0-68.5-11.841.3115081.14, -0.111.151.397487998
2023-04-18 21:37:5953-196.0-69.8-11.841.4117651.14, -0.111.151.447487999
2023-04-18 21:39:5954-208.4-71.7-11.947.4125474.0-28.0-0.47, 0.150.504.897488000
2023-04-18 21:41:5955-213.3-73.4-11.947.2127414.3-28.4-0.48, 0.160.511.077488001
2023-04-18 21:43:5956-220.4-75.4-11.949.1131963.7-29.4-0.50, 0.150.521.067488002
2023-04-18 21:45:5957-221.8-79.0-12.347.9130564.3-27.5-0.47, 0.160.490.907488003
2023-04-18 21:47:5958-226.7-84.3-12.347.7131624.6-28.4-0.48, 0.160.511.057488004
2023-04-18 21:49:5959-232.3-88.1-12.548.8134185.2-27.8-0.47, 0.170.501.067488005
2023-04-18 21:51:5960-240.2-95.2-12.549.2137214.8-26.7-0.45, 0.170.480.987488006
2023-04-18 21:53:5961-265.8-99.3-12.158.315815-0.4-23.3-0.40, 0.080.410.007488007
2023-04-18 21:55:5962-261.2-101.8-12.256.1153205.8-25.3-0.43, 0.190.471.387488008
2023-04-18 21:57:5963-280.8-107.4-12.061.916703-0.1-22.4-0.39, 0.090.391.767488009
2023-04-18 21:59:5964-274.7-110.1-12.356.7159526.3-24.3-0.42, 0.200.462.137488010
2023-04-18 22:01:5965-281.6-115.8-12.257.9163026.4-23.5-0.40, 0.200.451.987488011
2023-04-18 22:03:5966-285.4-117.0-12.257.5164926.9-24.3-0.41, 0.210.462.297488012
2023-04-18 22:05:5967-314.4-118.1-12.266.618601-0.3-17.9-0.31, 0.080.321.377488013
2023-04-18 22:07:5968-325.2-120.2-12.267.919311-0.1-19.3-0.33, 0.090.351.007488014
2023-04-18 22:09:5969-321.0-122.3-12.166.318994-0.3-18.9-0.33, 0.080.340.997488015
2023-04-18 22:11:5970-321.5-123.9-12.264.2189131.1-19.9-0.35, 0.110.360.007488016
2023-04-18 22:13:5971-338.0-126.0-12.366.919966-0.8-17.7-0.31, 0.080.328.137488017
2023-04-18 22:15:5972-344.1-124.9-12.268.420537-1.0-18.0-0.31, 0.070.322.817488018
2023-04-18 22:17:5973-342.9-126.6-12.465.3201950.8-20.5-0.36, 0.100.373.607488019
2023-04-18 22:19:5974-360.1-126.4-12.469.021366-1.9-16.9-0.29, 0.060.302.047488020
2023-04-18 22:21:5975-359.9-127.0-12.367.421247-2.0-16.6-0.29, 0.050.294.827488021
2023-04-18 22:23:5976-362.9-128.8-12.567.2213411.7-19.0-0.33, 0.120.355.707488022
2023-04-18 22:25:5977-382.5-132.7-12.470.522565-1.5-16.3-0.28, 0.070.296.847488023
2023-04-18 22:27:5978-388.1-137.8-12.866.922307-5.171.90.96, -0.060.966.717488024
2023-04-18 22:29:5979-391.7-138.4-13.066.222232-5.269.80.94, -0.060.956.167488025
2023-04-18 22:31:5980-420.9-141.3-13.077.224384-1.2-17.2-0.30, 0.070.315.687488026
2023-04-18 22:33:5981-431.5-145.8-13.077.724875-0.5-17.0-0.30, 0.080.314.907488027
2023-04-18 22:35:5982-432.3-146.1-13.377.124488-0.4-16.2-0.28, 0.080.294.417488028
2023-04-18 22:37:5983-442.5-153.9-13.478.024816-0.8-16.1-0.28, 0.080.293.987488029
2023-04-18 22:39:5984-457.7-155.7-13.480.525944-0.8-16.6-0.29, 0.080.304.047488030
2023-04-18 22:41:5985-511.4-161.7-13.291.729761-0.1-17.7-0.31, 0.090.324.037488031
2023-04-18 22:43:5986-518.9-163.0-13.092.8303510.2-17.1-0.30, 0.090.316.067488032
2023-04-18 22:45:5987-497.9-168.2-13.386.1282800.6-17.3-0.30, 0.100.325.677488033
2023-04-18 22:47:5988-505.3-174.6-13.287.628761-4.761.90.89, -0.040.894.637488034
2023-04-18 22:49:5989-511.4-176.4-13.388.5289251.0-17.7-0.31, 0.110.332.897488035
2023-04-18 22:51:5990-518.0-189.7-13.388.429135-4.364.00.91, -0.030.917.407488036
2023-04-18 22:53:5991-548.5-205.0-13.492.5306801.1-17.5-0.30, 0.110.3212.727488037
2023-04-18 22:55:5992-565.6-213.8-13.496.0314371.3-17.4-0.30, 0.110.3228.187488038
2023-04-18 22:57:5993-590.6-211.7-13.5100.7326391.0-17.1-0.30, 0.110.3219.827488039
2023-04-18 22:59:5994-570.6-212.1-13.793.030891-0.3-17.4-0.30, 0.080.3112.007488040
2023-04-18 23:01:5995-605.6-215.4-13.6101.0333981.2-18.2-0.32, 0.110.339.137488041
2023-04-18 23:03:5996-585.0-214.7-13.894.231379-0.1-18.3-0.32, 0.090.338.567488042
2023-04-18 23:05:5997-597.1-220.8-13.897.6319120.1-19.2-0.33, 0.090.3510.057488043
2023-04-18 23:07:5998-604.3-220.2-13.898.2323990.5-19.3-0.33, 0.100.357.557488044
2023-04-18 23:09:5999-604.9-226.9-13.899.5321980.8-20.1-0.35, 0.100.365.197488045
2023-04-18 23:11:59100-640.8-223.1-13.7107.9348451.4-19.7-0.34, 0.110.360.007488046
2023-04-18 23:13:59101-648.3-222.7-13.8109.7349062.1-19.7-0.34, 0.130.360.007488047
2023-04-18 23:15:59102-667.9-230.9-13.9110.035509-3.857.80.85, -0.020.851.377488048
2023-04-18 23:17:59103-672.8-231.2-13.9110.935821-3.856.70.84, -0.010.840.007488049
2023-04-18 23:19:59104-652.9-223.6-14.2103.433929-3.959.00.87, -0.020.870.007488050
2023-04-18 23:21:59105-688.2-237.7-14.0110.536119-3.756.30.84, -0.010.841.147488051
2023-04-18 23:23:59106-689.5-226.8-14.1111.836362-3.655.80.83, -0.010.831.597488052
2023-04-18 23:25:59107-675.5-224.0-14.3103.535043-3.557.40.85, -0.010.851.167488053
2023-04-18 23:27:59108-671.4-227.6-14.6103.4340432.1-18.3-0.32, 0.130.340.007488054
2023-04-18 23:29:59109-692.2-231.4-14.4104.2353863.5-18.2-0.32, 0.150.350.007488055
2023-04-18 23:31:59110-672.5-230.4-14.698.2336512.8-17.5-0.30, 0.140.340.007488056
2023-04-18 23:33:59111-677.1-224.4-14.799.2338323.0-18.1-0.31, 0.140.340.007488057
2023-04-18 23:35:59112-708.4-225.8-14.6105.2355963.9-17.3-0.30, 0.160.340.007488058
2023-04-18 23:37:59113-719.8-226.2-14.5108.2364533.3-17.4-0.30, 0.150.340.007488059
2023-04-18 23:39:59114-698.4-223.4-14.9101.7346234.7-18.0-0.31, 0.170.361.297488060
2023-04-18 23:41:59115-762.8-230.3-14.8114.4384292.4-16.0-0.28, 0.130.312.307488061
2023-04-18 23:43:59116-740.9-224.2-15.1107.9366043.8-15.6-0.27, 0.160.311.847488062
2023-04-18 23:45:59117-753.2-222.1-15.0110.4372303.8-15.7-0.27, 0.160.320.007488063
2023-04-18 23:47:59118-758.4-224.6-14.9109.6376113.8-15.5-0.27, 0.160.310.897488064
2023-04-18 23:49:59119-753.2-225.0-15.0108.1368364.0-15.0-0.26, 0.160.311.437488785
2023-04-18 23:51:59120-763.2-218.7-15.0113.1378284.0-15.3-0.27, 0.160.310.007488786
2023-04-18 23:53:59121-767.4-219.3-15.0113.9379714.0-14.3-0.25, 0.160.300.007488787
2023-04-18 23:55:59122-773.7-218.0-14.9114.6382944.3-14.2-0.25, 0.170.300.007488788
2023-04-18 23:57:59123-773.7-212.8-14.9114.5381704.0-14.6-0.26, 0.160.300.007488789
2023-04-18 23:59:59124-780.2-212.9-15.0116.5384253.9-14.8-0.26, 0.160.300.007488790
2023-04-19 00:01:59125-800.6-218.5-15.0119.0395753.8-14.5-0.25, 0.160.300.007488791
2023-04-19 00:03:59126-816.0-221.5-15.0122.1399773.9-14.1-0.25, 0.160.290.007488792
2023-04-19 00:05:59127-812.0-217.8-15.3118.5392824.2-14.4-0.25, 0.170.300.937488793
2023-04-19 00:07:59128-789.6-218.5-15.4109.8375235.1-12.8-0.22, 0.180.290.007488794

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 )