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 14891
Detector 14 day operating status:

Last detected dimming:
   214 hours and 38 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14891           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 #: 14891          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-21 14:35:5910.00.00.00.00 , 0.007730833
2023-11-21 14:37:5920.00.00.00.00 , 0.007730834
2023-11-21 14:39:5930.00.00.00.00 , 0.007730835
2023-11-21 14:41:5940.00.00.00.00 , 0.007730836
2023-11-21 14:43:5950.00.00.00.00 , 1.427730837
2023-11-21 14:45:5960.00.00.00.00 , 1.377730838
2023-11-21 14:47:597-0.4-3.6-9.70.139 , 0.007730839
2023-11-21 14:49:598-1.7-7.3-9.10.6177-20.8-17.3-0.28, -0.390.481.057730840
2023-11-21 14:51:599-2.3-8.5-8.50.8246-20.6-17.7-0.29, -0.390.4810.797730841
2023-11-21 14:53:5910-2.5-8.6-8.20.9263-20.7-17.7-0.29, -0.390.494.597730842
2023-11-21 14:55:5911-4.0-9.8-8.71.5432-20.5-17.5-0.29, -0.390.484.587730843
2023-11-21 14:57:5912-4.7-10.8-9.31.7482-20.5-17.4-0.28, -0.390.483.857730844
2023-11-21 14:59:5913-5.3-11.8-9.31.8529-20.6-17.5-0.29, -0.390.483.297730845
2023-11-21 15:01:5914-6.0-11.5-8.82.1608-20.8-17.4-0.28, -0.390.485.317730846
2023-11-21 15:03:5915-6.7-12.1-9.42.3659-20.6-17.5-0.29, -0.390.486.177730847
2023-11-21 15:05:5916-7.2-11.7-9.22.5714-20.6-17.5-0.28, -0.390.486.477730848
2023-11-21 15:07:5917-7.9-12.0-9.42.7778-20.6-17.5-0.28, -0.390.486.727730849
2023-11-21 15:09:5918-8.6-11.8-9.52.9842-20.4-17.7-0.29, -0.390.481.377730850
2023-11-21 15:11:5919-8.8-12.1-9.42.9843-20.4-17.8-0.29, -0.390.481.817730851
2023-11-21 15:13:5920-9.4-12.7-10.03.0870-20.3-18.1-0.29, -0.380.486.007730852
2023-11-21 15:15:5921-10.4-13.5-9.73.4973-20.3-18.0-0.29, -0.380.482.047730853
2023-11-21 15:17:5922-12.1-13.9-10.33.71086-20.3-18.1-0.29, -0.390.482.557730854
2023-11-21 15:19:5923-13.3-14.2-10.34.11179-20.1-18.4-0.30, -0.380.483.437730855
2023-11-21 15:21:5924-14.9-15.3-10.34.51298-19.9-18.4-0.30, -0.380.483.817730856
2023-11-21 15:23:5925-15.8-15.2-10.64.71359-18.7-18.5-0.30, -0.360.470.007730857
2023-11-21 15:25:5926-17.2-15.9-10.35.11472-17.6-18.7-0.31, -0.340.460.007730858
2023-11-21 15:27:5927-18.0-17.5-11.25.11481-17.4-18.3-0.30, -0.340.450.007730859
2023-11-21 15:29:5928-19.0-19.2-11.05.31543-16.9-18.7-0.31, -0.330.450.007730860
2023-11-21 15:31:5929-21.9-21.2-11.26.01716-16.8-18.8-0.31, -0.330.451.127730861
2023-11-21 15:33:5930-23.6-22.3-11.16.31816-17.1-18.9-0.31, -0.330.461.187730862
2023-11-21 15:35:5931-25.7-24.1-11.66.71920-16.6-19.4-0.32, -0.320.461.967730863
2023-11-21 15:37:5932-27.4-25.9-11.37.12034-17.3-19.1-0.32, -0.340.461.407730864
2023-11-21 15:39:5933-29.1-27.4-12.17.32085-17.9-18.7-0.31, -0.350.464.327730865
2023-11-21 15:41:5934-31.2-29.6-12.27.52149-18.2-18.5-0.31, -0.350.465.537730866
2023-11-21 15:43:5935-33.6-31.8-12.57.82250-18.6-18.3-0.30, -0.360.479.577730867
2023-11-21 15:45:5936-35.5-32.3-12.58.42400-18.4-18.3-0.30, -0.350.469.897730868
2023-11-21 15:47:5937-36.3-33.1-12.68.62436-18.3-18.2-0.30, -0.350.466.007730869
2023-11-21 15:49:5938-38.4-34.6-11.79.72691-17.9-18.3-0.30, -0.350.461.407730870
2023-11-21 15:51:5939-43.4-34.9-10.911.93195-17.8-18.3-0.30, -0.340.461.227730871
2023-11-21 15:53:5940-46.4-36.3-11.012.73400-17.9-18.5-0.31, -0.350.461.217730872
2023-11-21 15:55:5941-57.7-38.2-11.116.94261-17.5-19.0-0.31, -0.340.462.327730873
2023-11-21 15:57:5942-57.3-39.6-11.016.04114-18.8-20.0-0.33, -0.360.492.017730874
2023-11-21 15:59:5943-60.6-40.8-11.216.74300-18.5-20.8-0.34, -0.350.490.917730875
2023-11-21 16:01:5944-66.7-42.5-11.518.54660-19.4-22.9-0.37, -0.370.520.007730876
2023-11-21 16:03:5945-68.9-43.1-11.618.74700-19.6-23.5-0.38, -0.370.530.007730877
2023-11-21 16:05:5946-71.8-43.0-11.819.44813-19.4-24.0-0.39, -0.370.540.007730878
2023-11-21 16:07:5947-84.4-43.3-11.523.95851-19.1-24.4-0.40, -0.360.545.097730879
2023-11-21 16:09:5948-87.6-43.1-11.624.86077-18.8-25.4-0.41, -0.360.540.007730880
2023-11-21 16:11:5949-96.8-45.3-11.827.86701-18.8-26.7-0.43, -0.360.560.007730881
2023-11-21 16:13:5950-83.3-46.3-11.722.65707-18.6-23.3-0.38, -0.360.520.007730882
2023-11-21 16:15:5951-106.2-47.2-12.030.17197-19.0-27.2-0.44, -0.360.570.007730883
2023-11-21 16:17:5952-90.3-47.6-11.724.26095-18.1-23.7-0.39, -0.350.520.007730884
2023-11-21 16:19:5953-79.8-48.4-11.819.35137-19.3-22.5-0.37, -0.370.521.467730885
2023-11-21 16:21:5954-99.4-49.6-11.726.56662-18.0-23.5-0.38, -0.350.522.597730886
2023-11-21 16:23:5955-102.8-49.9-11.926.36625-18.5-22.7-0.37, -0.350.511.827730887
2023-11-21 16:25:5956-111.7-61.0-11.728.67077-18.0-22.5-0.37, -0.350.511.827730888
2023-11-21 16:27:5957-114.0-64.6-12.027.97009-18.2-21.7-0.36, -0.350.501.757730889
2023-11-21 16:29:5958-118.2-66.7-11.830.27423-17.8-21.3-0.35, -0.340.490.007730890
2023-11-21 16:31:5959-140.4-65.8-12.137.78848-18.0-24.5-0.40, -0.340.530.007730891
2023-11-21 16:33:5960-120.4-65.2-12.029.97326-17.8-21.5-0.35, -0.340.490.007730892
2023-11-21 16:35:5961-144.1-66.3-12.437.78841-17.4-24.2-0.40, -0.340.520.007730893
2023-11-21 16:37:5962-146.8-64.9-12.537.98840-17.1-24.7-0.40, -0.330.520.007730894
2023-11-21 16:39:5963-152.2-64.1-12.539.09083-17.3-24.4-0.40, -0.330.520.007730895
2023-11-21 16:41:5964-154.1-65.9-12.639.39128-16.7-24.3-0.40, -0.320.510.007730896
2023-11-21 16:43:5965-154.3-66.5-12.938.28892-17.1-23.9-0.39, -0.330.510.007730897
2023-11-21 16:45:5966-158.5-69.2-13.039.09055-17.0-24.2-0.40, -0.330.510.007730898
2023-11-21 16:47:5967-164.3-67.9-13.240.09276-17.1-23.9-0.39, -0.330.510.007730899
2023-11-21 16:49:5968-191.1-75.0-12.641.811300-16.3-27.5-0.45, -0.320.5520.507730900
2023-11-21 16:51:5969-194.5-71.1-12.542.511545-16.3-27.6-0.45, -0.320.559.717730901
2023-11-21 16:53:5970-198.7-68.6-12.644.111788-16.5-27.8-0.45, -0.320.553.657730902
2023-11-21 16:55:5971-207.7-75.5-12.745.512244-16.7-27.7-0.45, -0.320.550.007730903
2023-11-21 16:57:5972-210.6-73.1-12.945.212218-16.8-27.3-0.44, -0.320.551.137730904
2023-11-21 16:59:5973-212.5-76.3-13.045.112257-16.6-27.5-0.45, -0.320.551.617730905
2023-11-21 17:01:5974-210.3-75.8-13.143.912000-16.3-27.5-0.45, -0.320.550.007730906
2023-11-21 17:03:5975-214.1-81.2-13.144.312185-16.3-27.2-0.44, -0.320.550.007730907
2023-11-21 17:05:5976-217.2-82.6-13.245.412399-16.0-27.5-0.45, -0.310.550.007730908
2023-11-21 17:07:5977-217.3-82.7-13.245.512332-16.2-26.9-0.44, -0.310.541.107730909
2023-11-21 17:09:5978-221.1-85.7-13.246.312463-16.0-26.8-0.44, -0.310.541.967730910
2023-11-21 17:11:5979-225.0-87.8-13.446.512593-16.2-26.4-0.43, -0.310.531.927730911
2023-11-21 17:13:5980-224.5-86.3-13.446.512580-16.2-26.5-0.43, -0.310.541.007730912
2023-11-21 17:15:5981-226.9-86.2-13.346.712693-16.1-26.1-0.43, -0.310.530.007730913
2023-11-21 17:17:5982-298.2-203.5-13.652.714425-16.2-26.3-0.43, -0.310.531.417730914
2023-11-21 17:19:5983-298.4-202.4-14.054.714172-16.2-25.9-0.43, -0.320.536.597730915
2023-11-21 17:21:5984-307.0-204.3-13.954.114715-16.2-26.2-0.43, -0.310.539.497730916
2023-11-21 17:23:5985-311.3-216.7-13.754.414918-16.3-26.4-0.43, -0.320.549.487730917
2023-11-21 17:25:5986-317.6-230.1-13.954.814982-16.1-26.2-0.43, -0.310.530.007730918
2023-11-21 17:27:5987-348.0-232.7-14.163.916397-16.2-26.5-0.43, -0.310.540.007730919
2023-11-21 17:29:5988-352.9-238.0-14.064.916613-16.1-26.4-0.43, -0.310.530.007730920
2023-11-21 17:31:5989-358.7-242.6-14.066.116894-16.0-26.4-0.43, -0.310.530.007730921
2023-11-21 17:33:5990-366.6-243.5-13.968.517481-16.0-26.7-0.44, -0.310.540.007730922
2023-11-21 17:35:5991-362.0-243.3-14.066.817088-15.8-26.8-0.44, -0.310.540.007730923
2023-11-21 17:37:5992-363.5-244.8-14.167.417256-16.0-27.0-0.44, -0.310.540.007730924
2023-11-21 17:39:5993-370.8-243.2-14.069.217736-15.9-27.1-0.44, -0.310.540.007730925
2023-11-21 17:41:5994-385.6-244.4-13.870.318767-15.9-27.4-0.45, -0.310.540.007730926
2023-11-21 17:43:5995-377.6-223.6-14.071.518299-15.8-27.9-0.46, -0.310.550.007730927
2023-11-21 17:45:5996-376.4-211.3-14.170.618105-15.5-27.9-0.46, -0.300.550.007730928
2023-11-21 17:47:5997-382.3-205.3-13.871.719065-15.3-28.5-0.47, -0.300.550.007730929

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 )