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 5897
Detector 14 day operating status:

Last detected dimming:
   238 hours and 25 minutes ago (2023-01-21 21:29 UTC)


Overview for dimming #:
   5897           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 #: 5897          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-08-06 04:28:0110.00.00.00.00 , 0.002711282
2012-08-06 04:30:0120.00.00.00.00 , 0.002711283
2012-08-06 04:32:0130.00.00.00.00 , 0.002711284
2012-08-06 04:34:0140.00.00.00.00 , 0.002711285
2012-08-06 04:36:0150.00.00.00.00 , 0.002711286
2012-08-06 04:38:0160.00.00.00.00 , 0.002711287
2012-08-06 04:40:0170.00.00.00.00 , 0.002711288
2012-08-06 04:42:018-4.2-10.1-7.70.0511-1.08, -0.321.130.002711289
2012-08-06 04:44:019-7.0-10.4-7.60.6857-1.09, -0.311.1315.282711290
2012-08-06 04:46:0110-28.2-20.3-8.919.32684-20.9-67.3-0.87, -0.400.9623.452711291
2012-08-06 04:48:0111-54.0-30.3-10.632.44465-19.7-66.2-0.87, -0.380.9577.122711292
2012-08-06 04:50:0112-78.0-30.3-10.546.56489-19.3-69.2-0.89, -0.370.9642.852711293
2012-08-06 04:52:0113-95.1-30.5-10.555.37686-17.2-70.4-0.91, -0.330.9725.522711294
2012-08-06 04:54:0114-99.7-33.1-10.854.87650-15.3-68.9-0.91, -0.300.9617.552711295
2012-08-06 04:56:0115-96.8-33.6-11.151.17383-14.5-69.3-0.91, -0.290.969.012711296
2012-08-06 04:58:0116-97.7-34.3-11.153.47438-14.4-69.7-0.92, -0.290.969.452711297
2012-08-06 05:00:0117-97.1-34.2-11.352.87303-13.9-69.6-0.92, -0.280.962.962711298
2012-08-06 05:02:0118-103.9-34.0-11.158.57940-13.7-69.0-0.92, -0.270.962.462711299
2012-08-06 05:04:0119-107.3-32.3-10.760.98444-13.7-68.5-0.91, -0.280.950.872711300
2012-08-06 05:06:0120-109.5-30.5-10.463.58861-13.6-69.6-0.92, -0.270.960.002711301
2012-08-06 05:08:0121-105.6-29.2-10.261.38760-13.9-71.9-0.93, -0.270.970.842711302
2012-08-06 05:10:0122-103.9-28.3-9.960.28823-14.7-74.5-0.94, -0.280.980.002711303
2012-08-06 05:12:0123-102.8-27.8-9.862.98805-13.6-73.7-0.94, -0.270.980.002711304
2012-08-06 05:14:0124-100.9-27.6-9.961.78703-13.7-75.0-0.95, -0.270.980.002711305
2012-08-06 05:16:0125-97.9-26.8-9.958.58413-13.6-74.2-0.94, -0.260.980.002711306
2012-08-06 05:18:0126-95.3-25.2-9.855.58181-12.6-73.0-0.94, -0.250.970.002711307
2012-08-06 05:20:0127-94.5-25.9-9.952.67997-12.3-72.6-0.94, -0.250.970.002711308
2012-08-06 05:22:0128-93.6-25.9-9.950.47813-11.8-71.1-0.93, -0.240.960.002711309
2012-08-06 05:24:0129-92.9-25.1-10.049.47686-11.4-70.8-0.93, -0.230.960.002711310
2012-08-06 05:26:0130-91.0-25.0-10.348.97412-10.4-69.1-0.93, -0.220.950.002711311
2012-08-06 05:28:0131-90.7-26.2-10.247.97417-10.0-69.2-0.93, -0.210.950.002711312
2012-08-06 05:30:0132-88.2-28.1-10.145.67254-10.1-68.6-0.93, -0.210.950.002711313
2012-08-06 05:32:0133-87.4-29.4-10.245.47159-9.8-68.2-0.92, -0.210.950.002711314

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 )