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 12245
Detector 14 day operating status:

Last detected dimming:
   221 hours and 40 minutes ago (2024-04-16 23:57 UTC)


Overview for dimming #:
   12245           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 #: 12245          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-27 20:15:5910.00.00.00.00 , 0.007334716
2022-12-27 20:17:5920.00.00.00.00 , 0.007334717
2022-12-27 20:19:5930.00.00.00.00 , 0.007334718
2022-12-27 20:21:5940.00.00.00.00 , 0.007334719
2022-12-27 20:23:5950.00.00.00.00 , 0.907334720
2022-12-27 20:25:596-0.1-0.9-9.00.210 , 1.347334721
2022-12-27 20:27:597-0.6-5.6-11.00.954 , 1.247334722
2022-12-27 20:29:598-1.3-9.3-11.41.8115-14.2-78.6-0.96, -0.240.990.007334723
2022-12-27 20:31:599-3.8-12.0-11.94.7289-15.9-79.1-0.95, -0.270.992.217334724
2022-12-27 20:33:5910-5.9-15.3-11.17.2462-16.0-79.2-0.95, -0.270.993.737334725
2022-12-27 20:35:5911-4.5-14.3-11.55.3342-15.9-79.3-0.95, -0.270.991.167334726
2022-12-27 20:37:5912-5.8-17.4-12.06.6421-16.1-79.1-0.95, -0.270.991.167334727
2022-12-27 20:39:5913-6.1-17.1-11.67.2454-16.2-79.2-0.95, -0.270.992.017334728
2022-12-27 20:41:5914-5.6-18.0-11.46.9426-16.2-79.2-0.95, -0.270.999.017334729
2022-12-27 20:43:5915-3.9-16.4-10.55.2310-16.1-79.4-0.95, -0.270.991.717334730
2022-12-27 20:45:5916-2.5-13.5-9.93.4196-16.3-79.4-0.95, -0.280.991.117334731
2022-12-27 20:47:5917-1.1-10.1-10.61.578-16.3-79.4-0.95, -0.270.991.107334732
2022-12-27 20:49:5918-2.9-8.6-9.71.123229.9-11.2-0.17, 0.540.571.127334733
2022-12-27 20:51:5919-3.8-11.8-11.51.028432.4-14.0-0.21, 0.580.610.007334734
2022-12-27 20:53:5920-4.6-14.7-11.60.934333.6-15.4-0.22, 0.590.640.007334735
2022-12-27 20:55:5921-9.5-19.2-13.91.959932.7-18.5-0.27, 0.580.640.007334736
2022-12-27 20:57:5922-11.6-19.9-14.82.370532.9-19.2-0.28, 0.580.650.007334737
2022-12-27 21:01:5923-15.9-22.3-14.53.095031.7-17.3-0.26, 0.570.621.007334739
2022-12-27 21:03:5924-17.2-23.6-13.63.4103332.2-18.6-0.27, 0.570.640.007334740
2022-12-27 21:05:5925-22.4-25.4-12.63.7145232.1-18.8-0.28, 0.570.643.737334741
2022-12-27 21:07:5926-26.3-25.8-12.74.0172332.1-18.2-0.27, 0.570.631.197334742
2022-12-27 21:09:5927-31.0-26.5-12.54.6201632.0-17.3-0.26, 0.570.630.847334743
2022-12-27 21:11:5928-40.8-33.9-12.75.4243030.9-14.2-0.21, 0.560.600.857334744
2022-12-27 21:13:5929-46.8-40.7-13.16.5263330.7-13.9-0.21, 0.550.590.957334745
2022-12-27 21:15:5930-53.1-62.0-13.47.0281430.4-12.4-0.19, 0.550.580.007334746
2022-12-27 21:17:5931-59.1-78.7-13.07.0302330.3-12.2-0.18, 0.550.580.007334747
2022-12-27 21:19:5932-65.6-89.1-13.27.3320230.2-11.4-0.17, 0.550.570.007334748
2022-12-27 21:21:5933-74.9-96.7-13.68.7350230.1-11.1-0.17, 0.540.570.907334749
2022-12-27 21:23:5934-82.2-103.1-13.89.5367130.0-10.9-0.17, 0.540.570.007334750
2022-12-27 21:25:5935-85.6-113.9-14.29.8374530.1-10.9-0.16, 0.540.570.887334751
2022-12-27 21:27:5936-89.8-117.7-15.19.5378730.2-10.8-0.16, 0.550.571.277334752
2022-12-27 21:29:5937-96.1-122.5-15.19.9404330.3-11.0-0.17, 0.550.571.207334753
2022-12-27 21:31:5938-101.3-125.1-15.210.0408630.1-10.8-0.16, 0.550.571.477334754
2022-12-27 21:33:5939-105.3-142.3-15.910.4405830.2-10.8-0.16, 0.550.571.127334755
2022-12-27 21:35:5940-110.1-146.5-15.711.0419430.1-10.8-0.16, 0.540.571.137334756
2022-12-27 21:37:5941-113.6-150.9-16.010.9421430.0-10.7-0.16, 0.540.570.887334757
2022-12-27 21:39:5942-114.1-149.1-15.910.4422730.0-10.7-0.16, 0.540.570.007334758
2022-12-27 21:41:5943-117.1-150.4-15.911.1436330.0-10.7-0.16, 0.540.570.007334759
2022-12-27 21:43:5944-156.9-154.8-13.112.37287-0.93, -0.641.130.007334760
2022-12-27 21:45:5945-166.6-147.8-13.115.1805630.6-11.9-0.18, 0.550.580.887334761
2022-12-27 21:47:5946-173.5-148.7-13.015.4843630.6-11.9-0.18, 0.550.581.307334762
2022-12-27 21:49:5947-181.7-149.5-13.216.0874130.6-11.9-0.18, 0.550.581.617334763
2022-12-27 21:51:5948-187.7-150.2-13.516.1888730.6-12.0-0.18, 0.550.581.657334764
2022-12-27 21:53:5949-198.3-155.6-13.916.9923330.2-12.7-0.19, 0.550.5811.557334765
2022-12-27 21:55:5950-201.1-151.6-14.117.5930630.3-13.0-0.20, 0.550.581.547334766
2022-12-27 21:57:5951-206.6-151.4-14.217.7953430.3-13.2-0.20, 0.550.581.387334767
2022-12-27 21:59:5952-213.3-161.9-14.417.6964530.2-13.5-0.20, 0.550.581.317334768
2022-12-27 22:01:5953-219.1-155.2-14.518.2984030.3-13.7-0.21, 0.550.591.007334769
2022-12-27 22:03:5954-234.4-158.5-14.720.21055630.4-14.2-0.21, 0.550.591.177334770
2022-12-27 22:05:5955-241.8-169.8-15.120.71070630.4-14.1-0.21, 0.550.590.887334771
2022-12-27 22:07:5956-245.5-178.7-15.320.81068630.3-14.2-0.21, 0.550.590.927334772
2022-12-27 22:09:5957-250.4-174.4-15.421.61092830.6-14.6-0.22, 0.550.591.087334773
2022-12-27 22:11:5958-257.1-166.5-15.323.71149030.9-15.1-0.23, 0.560.601.147334774
2022-12-27 22:13:5959-261.7-157.0-15.524.61165130.9-15.3-0.23, 0.560.601.647334775
2022-12-27 22:15:5960-267.5-168.0-15.625.01175030.9-15.0-0.22, 0.560.601.427334776
2022-12-27 22:17:5961-269.5-164.3-16.024.91168431.0-15.1-0.23, 0.560.601.617334777
2022-12-27 22:19:5962-270.8-157.5-16.025.31180131.1-15.1-0.23, 0.560.601.217334778
2022-12-27 22:21:5963-275.3-165.4-16.525.81177931.2-15.2-0.23, 0.560.601.407334779
2022-12-27 22:23:5964-278.5-158.0-16.426.51192531.1-15.3-0.23, 0.560.601.757334780
2022-12-27 22:25:5965-275.2-165.0-17.024.81157431.3-15.5-0.23, 0.560.611.437334781
2022-12-27 22:27:5966-283.7-157.0-16.926.81206031.4-15.9-0.24, 0.560.610.007334782
2022-12-27 22:29:5967-280.5-156.5-17.225.61180131.5-15.9-0.24, 0.560.610.007334783
2022-12-27 22:31:5968-280.9-154.4-17.325.81180131.7-16.1-0.24, 0.570.620.007334784
2022-12-27 22:33:5969-279.7-148.4-17.325.01163931.6-16.0-0.24, 0.570.610.007334785
2022-12-27 22:35:5970-281.5-155.8-17.524.91165631.6-15.7-0.23, 0.570.610.007334786
2022-12-27 22:37:5971-282.8-145.2-17.424.91170031.7-15.9-0.24, 0.570.610.007334787
2022-12-27 22:39:5972-284.8-145.2-17.524.41166531.9-15.6-0.23, 0.570.620.007334788
2022-12-27 22:41:5973-291.6-144.9-17.425.81193631.8-16.1-0.24, 0.570.620.007334789
2022-12-27 22:43:5974-292.7-144.5-17.825.41178831.6-16.1-0.24, 0.570.621.337334790
2022-12-27 22:45:5975-298.0-139.9-17.927.01197331.7-16.2-0.24, 0.570.621.967334791
2022-12-27 22:47:5976-307.2-147.4-17.929.31248031.6-16.8-0.25, 0.570.621.677334792
2022-12-27 22:49:5977-315.6-150.8-17.532.11295831.7-17.3-0.26, 0.570.6214.897334793
2022-12-27 22:51:5978-315.2-149.1-17.831.11270731.7-17.2-0.25, 0.570.627.047334794
2022-12-27 22:53:5979-316.5-149.1-18.229.71254431.7-17.5-0.26, 0.570.625.717334795
2022-12-27 22:55:5980-319.1-151.4-18.329.51247331.5-17.6-0.26, 0.560.621.257334796
2022-12-27 22:57:5981-321.7-159.5-18.727.71227531.2-17.8-0.26, 0.560.621.227334797
2022-12-27 22:59:5982-326.5-160.6-18.827.81237430.7-18.4-0.27, 0.550.621.297334798
2022-12-27 23:01:5983-331.8-163.2-18.827.31238230.5-18.7-0.28, 0.550.621.887334799
2022-12-27 23:03:5984-341.8-167.2-18.828.61266829.8-19.3-0.29, 0.540.612.137334800
2022-12-27 23:05:5985-340.8-167.3-19.027.11232329.9-18.9-0.28, 0.540.611.807334801
2022-12-27 23:07:5986-347.2-171.1-19.226.91225629.4-19.0-0.29, 0.530.611.457334802
2022-12-27 23:09:5987-351.7-171.0-19.326.11225229.4-19.0-0.29, 0.530.601.307334803
2022-12-27 23:11:5988-355.1-171.7-19.526.51217929.2-18.9-0.29, 0.530.601.497334804
2022-12-27 23:13:5989-356.9-175.5-19.426.21218328.8-19.2-0.29, 0.520.600.007334805
2022-12-27 23:15:5990-366.0-175.2-19.227.91270428.6-19.7-0.30, 0.520.600.007334806
2022-12-27 23:17:5991-367.9-177.2-19.328.71263528.2-19.4-0.30, 0.520.597.357334807
2022-12-27 23:19:5992-370.6-177.5-19.428.21265528.0-19.6-0.30, 0.510.591.177334808
2022-12-27 23:21:5993-376.2-179.2-19.428.61273027.6-19.6-0.30, 0.510.595.077334809
2022-12-27 23:23:5994-377.7-178.4-19.628.01269427.0-20.1-0.31, 0.500.591.077334810
2022-12-27 23:25:5995-382.1-181.1-19.728.51268526.9-20.0-0.31, 0.500.581.037334811
2022-12-27 23:27:5996-386.3-179.0-19.631.71290926.9-20.1-0.31, 0.490.586.907334812
2022-12-27 23:29:5997-391.7-177.7-19.830.91286126.6-20.2-0.31, 0.490.586.837334813
2022-12-27 23:31:5998-399.1-175.1-19.932.51303726.6-20.1-0.31, 0.490.587.617334814
2022-12-27 23:33:5999-400.6-177.7-19.834.41315526.5-19.9-0.31, 0.490.580.947334815
2022-12-27 23:35:59100-403.6-180.4-20.233.21306526.4-19.8-0.31, 0.490.580.007334816
2022-12-27 23:37:59101-407.1-181.8-20.332.41300826.3-19.6-0.31, 0.490.570.007334817
2022-12-27 23:39:59102-420.4-186.3-20.034.61368826.0-20.1-0.31, 0.480.570.007334818
2022-12-27 23:41:59103-414.0-194.4-20.631.713017-19.8-49.9-0.73, -0.320.790.007334819
2022-12-27 23:43:59104-417.5-196.7-20.831.51302826.9-18.1-0.28, 0.490.570.007334820
2022-12-27 23:45:59105-416.4-192.5-20.431.012971-20.1-50.2-0.73, -0.320.800.007334821
2022-12-27 23:47:59106-505.9-190.7-16.459.118864-23.1-55.0-0.76, -0.370.851.297334822
2022-12-27 23:49:59107-501.8-195.8-16.357.418557-22.5-53.8-0.75, -0.360.842.507334823
2022-12-27 23:51:59108-508.3-201.3-16.258.518794-22.4-53.4-0.75, -0.360.832.207334824
2022-12-27 23:53:59109-510.7-202.3-16.358.218807-22.3-53.3-0.75, -0.360.831.087334825
2022-12-27 23:55:59110-514.2-201.8-16.558.118765-22.1-53.0-0.75, -0.360.830.007334826
2022-12-27 23:57:59111-518.9-200.7-16.459.218949-22.2-53.2-0.75, -0.360.830.007334827
2022-12-27 23:59:59112-518.4-204.0-16.359.21883227.2-16.6-0.26, 0.500.560.007334828
2022-12-28 00:01:59113-529.1-203.6-16.562.01934327.4-16.3-0.25, 0.500.560.007334829
2022-12-28 00:03:59114-532.8-201.2-16.561.91938727.3-16.6-0.26, 0.500.560.007334830
2022-12-28 00:05:59115-521.1-195.7-16.459.018759-22.5-53.8-0.75, -0.360.840.007334831
2022-12-28 00:07:59116-523.0-189.5-16.560.01876527.4-16.7-0.26, 0.500.570.007334832
2022-12-28 00:09:59117-525.5-191.7-16.560.21885527.1-17.0-0.26, 0.500.560.007334833
2022-12-28 00:11:59118-526.3-190.3-16.461.718928-22.7-54.1-0.76, -0.370.840.007334834
2022-12-28 00:13:59119-532.9-200.7-16.363.619168-22.3-53.4-0.75, -0.360.830.007334835
2022-12-28 00:15:59120-528.0-201.6-16.860.118694-21.9-52.7-0.75, -0.350.830.007334836

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 )