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 15400
Detector 14 day operating status:

Last detected dimming:
   218 hours and 29 minutes ago (2024-05-16 23:57 UTC)


Overview for dimming #:
   15400           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 #: 15400          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-12 07:53:5910.00.00.00.00 , 0.007805241
2024-01-12 07:55:5920.00.00.00.00 , 0.007805242
2024-01-12 07:57:5930.00.00.00.00 , 0.007805243
2024-01-12 07:59:5940.00.00.00.00 , 0.907805244
2024-01-12 08:01:5950.00.00.00.00 , 0.007805245
2024-01-12 08:03:596-0.10.0-15.00.04 , 0.007805246
2024-01-12 08:05:597-0.1-1.4-8.40.115 , 0.007805247
2024-01-12 08:07:598-0.3-3.3-8.60.13423.5-16.5-0.26, 0.470.540.867805248
2024-01-12 08:09:599-0.4-3.4-9.50.13023.3-16.5-0.26, 0.470.542.677805249
2024-01-12 08:11:5910-6.9-19.5-10.61.84971.3-34.1-0.57, 0.080.577.677805250
2024-01-12 08:13:5911-9.5-23.2-11.02.26151.5-34.3-0.57, 0.090.583.157805251
2024-01-12 08:15:5912-14.8-29.8-11.33.08571.9-34.6-0.57, 0.090.583.547805252
2024-01-12 08:17:5913-19.8-31.9-11.14.111632.0-34.6-0.57, 0.100.584.507805253
2024-01-12 08:19:5914-26.7-40.0-11.35.615312.0-34.6-0.57, 0.100.5811.357805254
2024-01-12 08:21:5915-29.7-44.3-11.56.116562.0-34.6-0.57, 0.100.582.397805255
2024-01-12 08:23:5916-35.8-49.7-11.87.219642.0-34.6-0.57, 0.100.581.697805256
2024-01-12 08:25:5917-43.0-53.4-11.98.723091.8-34.5-0.57, 0.090.581.177805257
2024-01-12 08:27:5918-49.6-58.4-12.59.925371.8-34.5-0.57, 0.090.583.697805258
2024-01-12 08:29:5919-55.2-60.2-12.511.027631.8-34.6-0.57, 0.090.5812.157805259
2024-01-12 08:31:5920-63.0-63.2-12.412.731031.8-34.6-0.57, 0.090.581.137805260
2024-01-12 08:33:5921-70.6-66.5-12.813.934101.8-34.6-0.58, 0.090.581.607805261
2024-01-12 08:35:5922-78.3-68.7-13.215.136981.9-34.7-0.58, 0.090.581.817805262
2024-01-12 08:37:5923-85.6-73.2-13.416.239642.0-34.7-0.58, 0.100.582.317805263
2024-01-12 08:39:5924-91.9-77.1-13.417.342062.0-34.8-0.58, 0.100.581.887805264
2024-01-12 08:41:5925-93.0-81.4-13.916.941017.8-29.2-0.49, 0.200.530.007805265
2024-01-12 08:43:5926-98.9-88.0-13.618.043118.3-28.7-0.48, 0.210.535.737805266
2024-01-12 08:45:5927-100.7-89.7-13.817.942838.2-28.9-0.48, 0.210.539.717805267
2024-01-12 08:47:5928-104.7-90.9-14.018.343738.0-29.0-0.49, 0.210.5312.787805268
2024-01-12 08:49:5929-111.5-97.2-14.219.345648.1-29.0-0.49, 0.210.533.727805269
2024-01-12 08:51:5930-117.5-100.7-14.221.548508.1-29.1-0.49, 0.210.5311.337805270
2024-01-12 08:53:5931-128.6-104.1-13.924.253468.1-29.1-0.49, 0.210.535.197805271
2024-01-12 08:55:5932-130.1-106.6-14.123.952937.9-29.4-0.49, 0.200.536.907805272
2024-01-12 08:57:5933-138.1-109.7-13.327.259927.7-29.6-0.50, 0.200.5310.697805273
2024-01-12 08:59:5934-144.2-110.5-13.628.461637.8-29.5-0.49, 0.200.530.007805274
2024-01-12 09:01:5935-145.6-116.3-13.628.160737.8-29.6-0.50, 0.200.530.007805275
2024-01-12 09:03:5936-152.6-117.9-13.232.265207.7-29.6-0.50, 0.200.530.007805276
2024-01-12 09:05:5937-153.5-125.0-13.529.963357.6-29.8-0.50, 0.200.540.007805277
2024-01-12 09:07:5938-166.0-127.2-13.534.570887.8-29.9-0.50, 0.200.540.007805278
2024-01-12 09:09:5939-170.1-128.3-13.634.872677.6-30.0-0.50, 0.200.540.957805279
2024-01-12 09:11:5940-177.2-132.1-13.537.376547.6-29.9-0.50, 0.200.541.797805280
2024-01-12 09:13:5941-175.8-134.3-13.835.873987.7-29.6-0.50, 0.200.530.007805281
2024-01-12 09:15:5942-182.3-135.8-13.737.676827.7-29.9-0.50, 0.200.540.007805282
2024-01-12 09:17:5943-192.3-136.4-13.541.183447.6-30.0-0.50, 0.200.540.007805283
2024-01-12 09:19:5944-191.5-136.2-13.939.781117.6-29.9-0.50, 0.200.540.007805284
2024-01-12 09:21:5945-199.1-139.8-14.241.683467.6-30.0-0.50, 0.200.541.227805285

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 )