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 20437
Detector 14 day operating status:

Last detected dimming:
   211 hours and 12 minutes ago (2025-10-24 20:53 UTC)


Overview for dimming #:
   20437           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 #: 20437          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-13 09:23:5910.00.00.00.00 , 0.008643845
2025-10-13 09:25:592-0.2-2.1-7.90.121 , 0.008643846
2025-10-13 09:27:593-2.8-16.1-9.80.7222 , 0.008643847
2025-10-13 09:29:594-7.0-19.6-8.92.063814.15.40.09, 0.140.170.868643848
2025-10-13 09:31:595-9.3-26.3-10.32.373313.85.40.09, 0.140.171.118643849
2025-10-13 09:33:596-11.9-29.8-10.52.991614.55.70.10, 0.150.180.008643850
2025-10-13 09:35:597-19.0-35.3-12.84.0125516.47.00.12, 0.180.220.008643851
2025-10-13 09:37:598-23.6-40.7-13.54.7148617.17.60.13, 0.200.230.938643852
2025-10-13 09:39:599-30.7-46.7-15.35.6174917.57.90.13, 0.200.243.108643853
2025-10-13 09:41:5910-35.3-52.2-16.76.1189717.27.60.13, 0.200.241.298643854
2025-10-13 09:43:5911-36.4-57.4-17.06.0188316.97.40.12, 0.190.230.008643855
2025-10-13 09:45:5912-35.9-61.7-17.35.8180416.47.10.12, 0.180.220.008643856
2025-10-13 09:47:5913-35.2-63.1-17.05.6175416.57.30.12, 0.190.220.008643857
2025-10-13 09:49:5914-39.1-64.6-17.06.2193316.67.50.13, 0.190.230.008643858
2025-10-13 09:51:5915-41.9-64.2-16.56.7209217.07.70.13, 0.190.230.008643859
2025-10-13 09:53:5916-59.5-63.9-14.99.8302319.53.00.05, 0.240.2413.398643860
2025-10-13 09:55:5917-66.6-63.9-14.410.9336520.42.10.04, 0.250.255.358643861
2025-10-13 09:57:5918-76.9-69.5-14.512.7386821.11.90.03, 0.260.274.428643862
2025-10-13 09:59:5919-80.9-74.2-14.413.2402621.32.10.03, 0.270.277.208643863
2025-10-13 10:01:5920-88.3-77.4-14.814.1427722.43.10.05, 0.290.2916.588643864
2025-10-13 10:03:5921-93.0-81.8-14.914.6442322.83.00.05, 0.290.3018.628643865
2025-10-13 10:05:5922-94.6-81.2-14.814.9452522.92.90.05, 0.300.309.868643866
2025-10-13 10:07:5923-96.1-82.8-14.815.0452723.62.60.04, 0.310.319.998643867
2025-10-13 10:09:5924-95.9-81.9-14.515.0453023.72.70.04, 0.310.318.888643868
2025-10-13 10:11:5925-93.3-79.6-14.814.4435324.12.70.04, 0.310.3210.358643869
2025-10-13 10:13:5926-92.5-79.7-14.614.3430224.42.70.04, 0.320.327.268643870
2025-10-13 10:15:5927-93.9-76.2-14.914.6440724.42.80.05, 0.320.326.368643871
2025-10-13 10:17:5928-98.3-72.7-15.215.1456224.73.60.06, 0.320.333.508643872
2025-10-13 10:19:5929-104.5-71.7-15.715.9482224.83.80.06, 0.330.3339.778643873
2025-10-13 10:21:5930-109.3-70.1-15.316.9511124.84.80.08, 0.330.3449.988643874
2025-10-13 10:23:5931-114.6-66.7-15.717.4529324.85.50.09, 0.330.3467.548643875
2025-10-13 10:25:5932-118.9-64.5-15.018.1548124.95.90.09, 0.330.3455.868643876
2025-10-13 10:27:5933-120.6-61.5-15.118.4559325.05.90.09, 0.330.3428.368643877
2025-10-13 10:29:5934-125.3-64.8-15.218.9572225.06.30.10, 0.330.359.778643878
2025-10-13 10:31:5935-124.0-65.5-14.919.0576525.06.40.10, 0.330.350.838643879
2025-10-13 10:33:5936-123.8-64.5-14.619.2581925.16.90.11, 0.330.350.008643880
2025-10-13 10:35:5937-118.0-61.9-14.518.6564225.26.80.11, 0.330.350.008643881
2025-10-13 10:37:5938-119.6-58.3-14.519.2581525.27.10.11, 0.330.350.008643882
2025-10-13 10:39:5939-120.5-56.9-14.619.3584025.17.30.12, 0.330.350.008643883
2025-10-13 10:41:5940-120.7-58.9-14.019.7593825.17.80.12, 0.330.360.008643884
2025-10-13 10:43:5941-120.2-57.0-13.720.1607925.08.00.13, 0.330.360.008643885
2025-10-13 10:45:5942-120.8-56.0-13.220.7626524.98.10.13, 0.330.350.008643886
2025-10-13 10:47:5943-119.0-55.5-13.220.6624725.08.30.13, 0.330.360.008643887
2025-10-13 10:49:5944-116.2-54.8-13.020.4617825.48.30.13, 0.340.361.618643888
2025-10-13 10:51:5945-112.6-56.3-13.119.8600025.18.90.14, 0.330.361.968643889
2025-10-13 10:53:5946-113.4-56.1-13.220.0605924.38.10.13, 0.320.352.348643890
2025-10-13 10:55:5947-198.5-90.2-15.131.5875415.126.20.43, 0.170.4615.808643891
2025-10-13 10:57:5948-202.5-90.9-15.731.1861413.924.30.40, 0.150.4314.078643892
2025-10-13 10:59:5949-210.8-93.8-16.031.2863212.722.80.38, 0.130.4019.018643893
2025-10-13 11:01:5950-222.5-106.4-16.332.0885711.821.90.37, 0.110.3932.858643894
2025-10-13 11:03:5951-230.9-108.4-16.332.9910111.721.80.37, 0.110.3880.798643895
2025-10-13 11:05:5952-241.2-125.4-16.034.5954211.822.10.37, 0.110.3956.388643896
2025-10-13 11:07:5953-241.6-120.8-16.634.2940912.123.50.39, 0.120.4133.798643897
2025-10-13 11:09:5954-249.4-116.8-16.834.5952211.623.70.40, 0.110.4118.358643898
2025-10-13 11:11:5955-246.7-116.0-17.333.5921011.625.20.42, 0.110.445.328643899
2025-10-13 11:13:5956-247.9-112.5-17.333.8927411.726.00.44, 0.110.450.008643900
2025-10-13 11:15:5957-248.7-110.5-17.234.1931712.227.90.46, 0.120.480.008643901
2025-10-13 11:17:5958-251.0-113.1-17.334.5942212.329.60.49, 0.120.505.898643902
2025-10-13 11:19:5959-246.7-113.4-17.833.4906812.331.10.51, 0.130.537.998643903
2025-10-13 11:21:5960-249.9-114.3-17.734.1925512.432.50.53, 0.130.550.948643904
2025-10-13 11:23:5961-246.3-114.3-17.933.2896912.232.20.53, 0.130.540.008643905
2025-10-13 11:25:5962-244.8-112.2-18.032.9888812.332.60.53, 0.130.550.008643906
2025-10-13 11:27:5963-249.2-114.4-17.833.3900512.333.20.54, 0.130.560.918643907
2025-10-13 11:29:5964-257.8-113.0-17.634.5935612.632.80.54, 0.130.555.778643908
2025-10-13 11:31:5965-262.8-113.6-17.835.2955812.733.10.54, 0.130.5620.378643909
2025-10-13 11:33:5966-266.7-118.4-17.635.9977812.533.40.54, 0.130.568.278643910
2025-10-13 11:35:5967-265.9-116.6-17.735.9977512.734.40.56, 0.140.571.898643911
2025-10-13 11:37:5968-263.1-118.6-17.036.1984212.735.20.57, 0.140.590.008643912
2025-10-13 11:39:5969-265.7-123.1-16.936.5993012.835.90.58, 0.140.600.008643913
2025-10-13 11:41:5970-274.1-125.8-17.237.61025112.836.00.58, 0.140.600.008643914
2025-10-13 11:43:5971-279.1-126.2-17.038.31047313.035.60.58, 0.140.591.378643915
2025-10-13 11:45:5972-284.0-134.4-16.938.51053812.735.60.57, 0.140.5910.308643916
2025-10-13 11:47:5973-290.9-137.9-17.338.81061312.635.20.57, 0.140.596.338643917
2025-10-13 11:49:5974-294.0-139.3-17.239.01069112.634.80.56, 0.130.587.708643918
2025-10-13 11:51:5975-298.5-139.8-17.139.81093312.535.30.57, 0.130.591.448643919
2025-10-13 11:53:5976-353.5-141.1-16.550.51381612.532.40.53, 0.130.553.818643920
2025-10-13 11:55:5977-357.6-144.6-16.451.31402512.332.00.52, 0.130.540.958643921
2025-10-13 11:57:5978-366.6-146.5-16.352.91449712.031.90.52, 0.120.540.008643922
2025-10-13 11:59:5979-368.8-148.0-16.053.11457911.931.60.52, 0.120.530.008643923
2025-10-13 12:01:5980-339.2-149.6-16.845.81263311.934.40.56, 0.120.570.008643924
2025-10-13 12:03:5981-350.9-151.0-16.647.51313811.833.80.55, 0.120.560.008643925
2025-10-13 12:05:5982-394.3-153.0-15.657.01577111.731.40.52, 0.120.530.008643926
2025-10-13 12:07:5983-391.8-154.6-15.855.71541511.832.30.53, 0.120.540.008643927
2025-10-13 12:09:5984-401.0-156.0-15.757.41587911.731.50.52, 0.120.531.858643928
2025-10-13 12:11:5985-410.8-157.0-15.359.41650211.430.80.51, 0.110.521.448643929
2025-10-13 12:13:5986-410.8-157.0-15.559.61652011.430.60.50, 0.110.520.008643930
2025-10-13 12:15:5987-423.2-157.0-15.262.51738511.430.30.50, 0.110.510.008643931
2025-10-13 12:17:5988-423.9-157.8-15.262.91751011.230.00.50, 0.110.510.008643932

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 )