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 16221
Detector 14 day operating status:

Last detected dimming:
   207 hours and 13 minutes ago (2024-04-24 23:51 UTC)


Overview for dimming #:
   16221           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 #: 16221          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-12 13:09:5910.00.00.00.00 , 0.007935768
2024-04-12 13:11:5920.00.00.00.00 , 0.007935769
2024-04-12 13:13:5930.00.00.00.00 , 0.847935770
2024-04-12 13:15:5940.00.00.00.00 , 0.007935771
2024-04-12 13:17:5950.00.00.00.00 , 0.007935772
2024-04-12 13:19:5960.00.00.00.00 , 0.007935773
2024-04-12 13:21:5970.00.0-12.80.01 , 0.007935774
2024-04-12 13:23:598-1.1-7.6-8.20.512011.2-30.8-0.51, 0.280.581.987935775
2024-04-12 13:25:599-1.8-9.0-8.80.820211.2-30.9-0.51, 0.280.583.187935776
2024-04-12 13:27:5910-3.9-10.7-8.81.641612.5-33.4-0.54, 0.300.623.997935777
2024-04-12 13:29:5911-7.5-11.4-9.63.774512.5-39.8-0.63, 0.290.7010.527935778
2024-04-12 13:31:5912-9.9-10.9-9.74.894213.0-43.5-0.68, 0.300.7410.977935779
2024-04-12 13:33:5913-12.9-19.9-9.85.7118013.3-45.0-0.70, 0.300.763.607935780
2024-04-12 13:35:5914-13.8-26.3-9.95.7119013.4-45.7-0.70, 0.300.776.217935781
2024-04-12 13:37:5915-15.0-26.9-10.25.6126813.5-45.5-0.70, 0.300.775.107935782
2024-04-12 13:39:5916-16.5-27.2-10.36.0131513.5-45.6-0.70, 0.310.773.327935783
2024-04-12 13:41:5917-20.5-31.5-11.26.8151213.4-45.5-0.70, 0.300.761.837935784
2024-04-12 13:43:5918-24.5-35.9-11.17.9177813.3-45.6-0.70, 0.300.771.457935785
2024-04-12 13:45:5919-29.6-38.9-11.69.5213113.1-45.4-0.70, 0.300.760.007935786
2024-04-12 13:47:5920-34.0-41.3-12.310.8238213.1-44.5-0.69, 0.300.751.887935787
2024-04-12 13:49:5921-38.1-41.7-12.712.0259812.9-43.7-0.68, 0.300.740.947935788
2024-04-12 13:51:5922-44.2-42.7-13.213.6288712.7-43.1-0.68, 0.290.742.907935789
2024-04-12 13:53:5923-48.2-43.6-13.513.9308013.2-42.3-0.66, 0.300.733.737935790
2024-04-12 13:55:5924-51.2-42.3-13.315.7326813.4-40.6-0.64, 0.310.717.857935791
2024-04-12 13:57:5925-54.0-40.9-13.515.7335813.6-39.7-0.63, 0.310.709.777935792
2024-04-12 13:59:5926-56.3-42.5-13.714.9336913.7-38.9-0.62, 0.320.692.817935793
2024-04-12 14:01:5927-60.2-40.1-13.916.3360713.9-38.2-0.61, 0.320.6910.397935794
2024-04-12 14:03:5928-61.3-37.2-13.716.5363913.9-37.7-0.60, 0.320.686.887935795
2024-04-12 14:05:5929-63.5-36.2-14.117.0370113.9-37.4-0.60, 0.320.680.007935796
2024-04-12 14:07:5930-64.5-36.2-13.917.6376414.1-36.7-0.59, 0.320.670.007935797
2024-04-12 14:09:5931-66.8-36.1-14.417.5373014.3-35.5-0.57, 0.330.660.007935798
2024-04-12 14:11:5932-67.4-36.7-14.717.2369214.4-35.2-0.56, 0.330.650.007935799
2024-04-12 14:13:5933-67.9-35.8-14.717.2367414.6-34.3-0.55, 0.340.650.007935800
2024-04-12 14:15:5934-70.7-39.6-14.617.9375314.7-33.9-0.55, 0.340.640.007935801
2024-04-12 14:17:5935-75.7-44.4-14.818.6390214.9-33.0-0.53, 0.340.630.007935802
2024-04-12 14:19:5936-83.0-55.0-15.319.3406015.3-31.7-0.51, 0.350.620.007935803
2024-04-12 14:21:5937-88.4-69.0-15.719.3410815.5-30.8-0.50, 0.350.610.007935804
2024-04-12 14:23:5938-94.2-77.5-15.920.1430615.5-30.6-0.50, 0.350.610.007935805
2024-04-12 14:25:5939-98.0-77.1-15.821.4447415.3-30.9-0.50, 0.350.610.007935806
2024-04-12 14:27:5940-99.6-75.8-15.821.4449515.3-30.5-0.50, 0.350.610.007935807

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 )