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 6773
Detector 14 day operating status:

Last detected dimming:
   225 hours and 42 minutes ago (2023-01-21 06:53 UTC)


Overview for dimming #:
   6773           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

more


Details for dimming #: 6773          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2013-08-11 21:38:0110.00.00.00.00 , 0.002975217
2013-08-11 21:40:0120.00.00.00.00 , 0.002975218
2013-08-11 21:42:0130.00.00.00.00 , 0.002975219
2013-08-11 21:44:014-1.3-16.5-81.00.117-19.7-21.8-0.35, -0.440.560.002975220
2013-08-11 21:46:015-4.6-41.2-74.80.370-19.4-22.0-0.36, -0.430.560.942975221
2013-08-11 21:48:016-12.6-65.1-56.80.8193-19.4-22.3-0.36, -0.430.571.132975222
2013-08-11 21:50:017-16.9-78.0-52.11.1274-19.0-22.0-0.36, -0.430.560.002975223
2013-08-11 21:52:018-29.7-91.3-46.72.1527-19.1-22.3-0.36, -0.430.560.002975224
2013-08-11 21:54:019-54.2-102.3-32.54.61137-20.1-24.3-0.39, -0.440.594.722975225
2013-08-11 21:56:0110-79.6-105.6-32.77.01741-20.0-24.2-0.39, -0.440.5910.022975226
2013-08-11 21:58:0111-90.6-108.1-30.08.42085-20.2-24.3-0.39, -0.440.5910.102975227
2013-08-11 22:00:0112-100.1-107.5-25.710.22554-20.4-24.3-0.39, -0.450.5910.402975228
2013-08-11 22:02:0113-92.0-109.8-21.810.12530-20.7-24.7-0.40, -0.450.606.142975229
2013-08-11 22:04:0114-109.3-110.5-21.912.33057-20.6-24.4-0.39, -0.450.6015.782975230
2013-08-11 22:06:0115-127.8-120.5-22.215.03662-20.6-24.3-0.39, -0.450.6017.592975231
2013-08-11 22:08:0116-140.0-127.3-21.816.84081-20.6-24.0-0.39, -0.450.5923.442975232
2013-08-11 22:10:0117-159.9-145.7-21.519.04559-20.5-23.9-0.38, -0.450.599.052975233
2013-08-11 22:12:0118-171.5-164.3-21.220.24815-20.3-23.7-0.38, -0.450.591.062975234
2013-08-11 22:14:0119-167.3-150.0-20.220.84926-20.3-23.6-0.38, -0.450.590.002975235
2013-08-11 22:16:0120-182.9-172.8-19.622.95378-20.3-23.6-0.38, -0.450.590.002975236
2013-08-11 22:18:0121-186.7-185.5-19.523.85550-20.3-23.7-0.38, -0.450.590.002975237
2013-08-11 22:20:0122-186.9-177.6-19.323.65537-20.3-23.8-0.38, -0.450.590.002975238
2013-08-11 22:22:0123-188.9-179.8-19.523.25480-20.4-23.7-0.38, -0.450.590.002975239
2013-08-11 22:24:0124-190.4-184.3-19.523.05450-20.4-23.7-0.38, -0.450.590.002975240
2013-08-11 22:26:0125-192.4-190.0-19.723.25464-20.4-23.6-0.38, -0.450.590.002975241
2013-08-11 22:28:0126-188.6-191.6-19.623.05381-20.3-23.5-0.38, -0.450.590.002975242
2013-08-11 22:30:0127-175.5-162.8-19.122.35215-20.3-23.4-0.38, -0.450.590.002975243
2013-08-11 22:32:0128-176.8-169.3-19.322.25166-20.4-23.4-0.38, -0.450.590.002975244
2013-08-11 22:34:0129-175.3-184.2-19.521.75081-20.4-23.3-0.38, -0.450.590.002975245
2013-08-11 22:36:0130-179.6-202.4-19.122.25162-20.3-23.4-0.38, -0.450.590.002975246

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 )