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 11886
Detector 14 day operating status:

Last detected dimming:
   242 hours and 19 minutes ago (2023-01-27 13:25 UTC)


Overview for dimming #:
   11886           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 #: 11886          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-23 07:11:5910.00.00.00.00 , 0.007285349
2022-11-23 07:13:5920.00.00.00.00 , 0.847285350
2022-11-23 07:15:593-0.5-2.7-26.70.013 , 1.037285351
2022-11-23 07:17:594-0.30.0-22.90.010 , 0.857285352
2022-11-23 07:19:5950.00.00.00.00 , 0.007285353
2022-11-23 07:21:5960.00.00.00.00 , 0.007285354
2022-11-23 07:23:5970.00.00.00.00 , 0.007285355
2022-11-23 07:25:598-0.3-1.7-49.80.07 , 0.007285356
2022-11-23 07:27:599-2.8-23.0-30.10.3100-7.317.60.30, -0.160.346.447285357
2022-11-23 07:29:5910-10.1-44.8-14.11.3400-7.217.50.30, -0.160.3410.637285358
2022-11-23 07:31:5911-16.8-56.5-11.22.4772-7.017.50.30, -0.150.340.007285359
2022-11-23 07:33:5912-23.3-57.0-10.63.71173-6.917.60.30, -0.150.342.607285360
2022-11-23 07:35:5913-28.9-56.8-10.85.01599-6.717.80.31, -0.150.340.007285361
2022-11-23 07:37:5914-31.0-56.3-10.65.41738-6.517.80.31, -0.150.342.257285362
2022-11-23 07:39:5915-32.3-55.1-10.85.71805-6.617.70.31, -0.150.344.497285363
2022-11-23 07:41:5916-36.5-54.8-11.26.72154-6.617.70.31, -0.150.340.007285364
2022-11-23 07:43:5917-39.8-52.7-11.77.62438-6.617.70.31, -0.150.341.057285365
2022-11-23 07:45:5918-44.2-46.9-12.28.62766-6.617.70.31, -0.150.340.007285366
2022-11-23 07:47:5919-45.8-41.1-12.69.02888-6.917.80.31, -0.150.340.007285367
2022-11-23 07:49:5920-47.6-36.3-12.69.63088-6.717.30.30, -0.150.330.007285368
2022-11-23 07:51:5921-49.4-32.4-12.99.93186-6.317.00.29, -0.140.330.007285369
2022-11-23 07:53:5922-49.7-26.0-13.110.03199-5.716.10.28, -0.130.310.007285370
2022-11-23 07:55:5923-50.6-25.6-13.310.13234-5.015.50.27, -0.120.300.007285371
2022-11-23 07:57:5924-50.2-27.0-13.39.93189-4.515.40.27, -0.110.290.007285372
2022-11-23 07:59:5925-49.4-26.5-13.49.63102-4.315.50.27, -0.110.290.007285373
2022-11-23 08:01:5926-49.0-27.3-13.49.33009-4.315.60.27, -0.110.290.007285374
2022-11-23 08:03:5927-50.3-28.0-13.69.33008-4.315.50.27, -0.110.290.007285375
2022-11-23 08:05:5928-52.6-29.5-14.09.63083-4.515.70.27, -0.110.290.007285376
2022-11-23 08:07:5929-54.9-30.5-14.110.03207-4.415.80.27, -0.110.300.007285377

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 )