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 13195
Detector 14 day operating status:

Last detected dimming:
   207 hours and 46 minutes ago (2024-04-19 23:57 UTC)


Overview for dimming #:
   13195           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 #: 13195          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-04-20 01:33:5910.00.00.00.00 , 1.027490272
2023-04-20 01:35:5920.00.00.00.00 , 1.137490273
2023-04-20 01:37:5930.00.00.00.00 , 1.137490274
2023-04-20 01:39:5940.00.00.00.00 , 0.007490275
2023-04-20 01:41:5950.00.00.00.00 , 0.007490276
2023-04-20 01:43:5960.00.00.00.00 , 0.007490277
2023-04-20 01:45:5970.00.00.00.00 , 0.007490278
2023-04-20 01:47:5980.00.00.00.00 , 1.087490279
2023-04-20 01:49:5990.00.00.00.00 , 5.777490280
2023-04-20 01:51:59100.00.00.00.00 , 1.977490281
2023-04-20 01:53:5911-0.3-3.1-7.10.040 , 3.387490282
2023-04-20 01:55:5912-0.6-4.1-7.20.0851.12, -0.201.142.027490283
2023-04-20 01:57:5913-1.4-6.3-7.30.11781.12, -0.211.141.857490284
2023-04-20 01:59:5914-4.7-20.5-8.40.64091.12, -0.221.147.067490285
2023-04-20 02:01:5915-7.3-20.3-9.11.46451.12, -0.231.1411.037490286
2023-04-20 02:03:5916-9.0-22.7-9.01.88061.12, -0.231.155.057490287
2023-04-20 02:05:5917-9.1-21.5-9.21.88101.12, -0.231.144.977490288
2023-04-20 02:07:5918-9.3-11.6-9.12.091613.124.60.41, 0.310.511.307490289
2023-04-20 02:09:5919-44.2-25.7-13.49.0295914.925.90.43, 0.340.5514.577490290
2023-04-20 02:11:5920-47.0-26.5-13.19.4316116.227.10.44, 0.360.5712.207490291
2023-04-20 02:13:5921-50.7-27.0-13.210.0333816.226.20.43, 0.360.5614.867490292
2023-04-20 02:15:5922-55.0-27.9-12.910.6360016.126.50.43, 0.360.569.107490293
2023-04-20 02:17:5923-58.1-29.2-13.311.0374315.826.10.43, 0.350.561.537490294
2023-04-20 02:19:5924-62.6-30.7-13.311.7400215.925.50.42, 0.360.550.007490295
2023-04-20 02:21:5925-68.9-31.7-13.612.6430315.724.20.40, 0.350.530.957490296
2023-04-20 02:23:5926-72.0-32.7-13.412.9445815.724.40.40, 0.350.540.857490297
2023-04-20 02:25:5927-77.1-33.5-13.613.4466215.223.80.39, 0.350.520.847490298
2023-04-20 02:27:5928-84.2-33.0-13.714.7506917.322.90.38, 0.380.540.857490299
2023-04-20 02:29:5929-86.2-33.5-14.014.8507318.021.80.36, 0.390.530.007490300
2023-04-20 02:31:5930-88.9-34.4-14.115.4526218.020.80.34, 0.390.5210.207490301
2023-04-20 02:33:5931-95.3-34.8-14.516.0547117.820.30.33, 0.390.516.407490302
2023-04-20 02:35:5932-98.1-36.1-14.516.6564316.919.80.33, 0.380.5011.947490303
2023-04-20 02:37:5933-124.3-42.8-13.522.473887.0-24.5-0.42, 0.210.468.847490304
2023-04-20 02:39:5934-136.5-36.7-13.222.882528.6-24.7-0.42, 0.230.482.097490305
2023-04-20 02:41:5935-141.1-40.7-13.522.983358.6-24.7-0.42, 0.230.480.867490306
2023-04-20 02:43:5936-144.5-40.7-13.723.384289.1-24.8-0.42, 0.240.480.007490307
2023-04-20 02:45:5937-148.6-40.4-13.623.586159.3-25.0-0.42, 0.250.491.187490308
2023-04-20 02:47:5938-159.9-44.9-13.626.091998.3-24.9-0.42, 0.230.482.247490309
2023-04-20 02:49:5939-169.1-49.0-13.626.996967.5-24.8-0.42, 0.210.471.897490310
2023-04-20 02:51:5940-156.3-46.1-14.121.285161.12, -0.161.135.747490311
2023-04-20 02:53:5941-189.6-46.8-13.429.3108889.6-25.1-0.42, 0.250.495.567490312
2023-04-20 02:55:5942-191.8-47.9-13.928.41083011.7-25.4-0.43, 0.290.515.347490313
2023-04-20 02:57:5943-203.6-49.6-13.730.51159511.2-25.3-0.42, 0.280.515.867490314
2023-04-20 02:59:5944-199.5-50.6-14.131.5109449.5-25.1-0.42, 0.250.494.097490315
2023-04-20 03:01:5945-178.0-52.9-14.926.092441.12, -0.091.134.887490316
2023-04-20 03:03:5946-193.7-51.9-14.226.3103101.12, -0.181.147.497490317
2023-04-20 03:05:5947-218.1-52.6-14.234.31193812.0-25.4-0.42, 0.290.526.807490318
2023-04-20 03:07:5948-261.4-53.7-13.257.41525912.4-26.8-0.45, 0.300.545.737490319
2023-04-20 03:09:5949-271.2-54.2-13.260.31595613.2-27.0-0.45, 0.310.541.307490320
2023-04-20 03:11:5950-242.5-56.4-13.651.61358016.7-28.4-0.46, 0.370.592.287490321
2023-04-20 03:13:5951-252.4-57.6-13.454.31425516.7-28.1-0.46, 0.370.596.007490322
2023-04-20 03:15:5952-285.9-59.1-13.561.91649515.6-27.4-0.45, 0.350.5710.957490323
2023-04-20 03:17:5953-292.5-59.2-13.963.81667915.3-14.7-0.25, 0.350.4314.297490324
2023-04-20 03:19:5954-303.1-59.9-13.867.31736915.1-14.4-0.24, 0.350.4319.227490325
2023-04-20 03:21:5955-275.6-59.4-13.961.11545615.5-14.6-0.25, 0.360.4318.317490326
2023-04-20 03:23:5956-322.2-58.5-13.870.31829411.9-14.4-0.25, 0.300.3913.887490327
2023-04-20 03:25:5957-301.8-60.7-14.163.7164929.6-14.5-0.25, 0.260.368.997490328
2023-04-20 03:27:5958-307.3-59.9-14.163.2167019.0-13.9-0.24, 0.250.3410.607490329
2023-04-20 03:29:5959-337.8-60.6-14.072.0186177.9-12.7-0.22, 0.230.328.507490330
2023-04-20 03:31:5960-360.9-60.1-14.074.2199927.5-13.5-0.23, 0.220.326.217490331
2023-04-20 03:33:5961-368.4-61.6-14.075.5201337.5-13.6-0.24, 0.220.324.937490332
2023-04-20 03:35:5962-367.7-61.1-14.178.6201248.8-12.8-0.22, 0.240.337.947490333
2023-04-20 03:37:5963-378.0-61.0-14.181.2207338.9-12.9-0.22, 0.250.338.377490334
2023-04-20 03:39:5964-388.4-61.6-14.084.0213499.1-12.2-0.21, 0.250.337.047490335
2023-04-20 03:41:5965-402.1-61.4-14.085.0222399.9-11.4-0.20, 0.260.3310.447490336
2023-04-20 03:43:5966-413.4-61.0-13.893.72312910.6-10.8-0.19, 0.280.3316.887490337
2023-04-20 03:45:5967-407.3-60.0-14.088.12237612.2-9.6-0.16, 0.300.3410.227490338
2023-04-20 03:47:5968-422.2-59.1-13.791.52357112.6-9.1-0.16, 0.310.3517.967490339
2023-04-20 03:49:5969-430.4-59.5-13.698.72420012.7-8.9-0.15, 0.310.352.157490340
2023-04-20 03:51:5970-429.3-59.2-13.994.02384812.8-8.7-0.15, 0.310.351.397490341
2023-04-20 03:53:5971-440.4-59.7-13.8101.52452312.7-8.7-0.15, 0.310.341.027490342
2023-04-20 03:55:5972-448.2-59.7-14.0102.32474212.5-8.9-0.15, 0.310.340.007490343
2023-04-20 03:57:5973-457.1-58.9-13.9104.42513212.5-8.1-0.14, 0.310.344.287490344
2023-04-20 03:59:5974-466.0-59.0-14.0104.82548812.1-7.2-0.12, 0.300.331.077490345
2023-04-20 04:01:5975-465.2-62.7-14.2106.42517212.4-6.5-0.11, 0.310.339.427490346
2023-04-20 04:03:5976-473.3-70.7-14.3106.52536011.9-5.6-0.10, 0.300.314.207490347
2023-04-20 04:05:5977-494.5-77.6-14.2106.32653112.2-6.4-0.11, 0.300.320.007490348
2023-04-20 04:07:5978-488.3-87.4-14.3107.72581811.9-4.6-0.08, 0.300.310.007490349
2023-04-20 04:09:5979-510.7-87.5-14.2107.72717012.0-6.1-0.10, 0.300.320.007490350
2023-04-20 04:11:5980-523.6-94.6-14.2109.62772111.8-5.9-0.10, 0.300.311.157490351
2023-04-20 04:13:5981-530.2-99.8-14.4109.72778411.8-5.1-0.09, 0.300.310.007490352
2023-04-20 04:15:5982-543.8-97.1-14.4110.92846611.9-4.6-0.08, 0.300.310.007490353
2023-04-20 04:17:5983-551.0-98.0-14.5112.22875511.9-4.2-0.07, 0.300.310.007490354
2023-04-20 04:19:5984-561.9-95.8-14.4113.32934211.8-4.1-0.07, 0.300.300.007490355
2023-04-20 04:21:5985-563.2-98.8-14.5113.72934311.8-4.1-0.07, 0.300.300.007490356
2023-04-20 04:23:5986-566.9-98.4-14.4114.72963212.0-4.3-0.07, 0.300.310.007490357
2023-04-20 04:25:5987-569.1-100.8-14.2115.42991211.9-4.0-0.07, 0.300.311.097490358
2023-04-20 04:27:5988-566.3-94.5-14.2116.52974812.1-4.4-0.08, 0.300.310.007490359

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 )