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 11993
Detector 14 day operating status:

Last detected dimming:
   217 hours and 43 minutes ago (2024-04-17 23:57 UTC)


Overview for dimming #:
   11993           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 #: 11993          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-08 03:59:5910.00.00.00.00 , 1.027306278
2022-12-08 04:01:5920.00.00.00.00 , 0.007306279
2022-12-08 04:03:5930.00.00.00.00 , 0.007306280
2022-12-08 04:05:5940.00.00.00.00 , 0.007306281
2022-12-08 04:07:595-0.4-3.9-9.60.141 , 0.927306282
2022-12-08 04:09:596-0.6-5.3-10.20.261 , 0.007306283
2022-12-08 04:11:597-0.8-6.0-9.60.37710.1-26.4-0.44, 0.180.480.007306284
2022-12-08 04:13:598-1.1-7.1-12.20.39110.2-26.3-0.44, 0.180.480.007306285
2022-12-08 04:15:599-1.4-7.8-9.90.513210.0-26.4-0.44, 0.180.482.537306286
2022-12-08 04:17:5910-1.7-8.5-8.60.617010.0-26.4-0.44, 0.180.481.987306287
2022-12-08 04:19:5911-2.4-10.8-9.70.72189.5-24.5-0.41, 0.170.450.007306288
2022-12-08 04:21:5912-3.2-11.0-10.01.02899.4-21.3-0.36, 0.170.401.077306289
2022-12-08 04:23:5913-4.7-11.2-10.51.44069.5-19.7-0.34, 0.170.380.007306290
2022-12-08 04:25:5914-6.2-13.3-11.11.85269.4-19.9-0.34, 0.170.380.007306291
2022-12-08 04:27:5915-8.4-13.4-10.22.57489.2-20.8-0.36, 0.160.390.007306292
2022-12-08 04:29:5916-12.3-13.6-9.93.610999.3-21.4-0.37, 0.160.402.637306293
2022-12-08 04:31:5917-15.4-14.7-10.54.413539.5-20.5-0.35, 0.170.392.307306294
2022-12-08 04:33:5918-17.0-15.2-10.25.015139.3-22.0-0.37, 0.160.412.597306295
2022-12-08 04:35:5919-20.1-14.8-9.66.018485.2-19.1-0.33, 0.090.341.437306296
2022-12-08 04:37:5920-25.0-15.0-9.47.523295.6-19.3-0.33, 0.100.350.007306297
2022-12-08 04:39:5921-27.1-15.1-9.48.225635.7-19.3-0.33, 0.100.350.007306298
2022-12-08 04:41:5922-31.8-18.2-9.39.629905.9-20.1-0.35, 0.100.360.007306299
2022-12-08 04:43:5923-33.6-21.1-9.49.830696.5-21.0-0.36, 0.120.380.007306300
2022-12-08 04:45:5924-36.2-21.9-9.410.532906.7-21.1-0.36, 0.120.380.007306301
2022-12-08 04:47:5925-37.6-23.6-9.510.733217.0-21.2-0.36, 0.120.380.007306302
2022-12-08 04:49:5926-37.7-24.1-9.810.432316.4-21.1-0.36, 0.110.380.007306303
2022-12-08 04:51:5927-37.9-24.9-10.010.331916.4-21.6-0.37, 0.110.390.007306304
2022-12-08 04:53:5928-40.7-25.3-9.611.335076.0-21.7-0.37, 0.110.390.007306305
2022-12-08 04:55:5929-41.4-25.9-9.711.435326.2-21.8-0.37, 0.110.390.007306306
2022-12-08 04:57:5930-42.9-26.4-9.511.636005.4-21.2-0.36, 0.100.380.007306307
2022-12-08 04:59:5931-43.8-26.7-9.911.736235.9-21.4-0.37, 0.100.380.007306308

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 )