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 15198
Detector 14 day operating status:

Last detected dimming:
   208 hours and 47 minutes ago (2024-09-01 23:57 UTC)


Overview for dimming #:
   15198           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 #: 15198          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-12-26 15:01:5910.00.00.00.00 , 1.377781157
2023-12-26 15:03:5920.00.00.00.00 , 0.867781158
2023-12-26 15:05:5930.00.00.00.00 , 0.007781159
2023-12-26 15:07:594-0.3-2.9-14.30.120 , 0.007781160
2023-12-26 15:09:595-1.2-7.9-13.30.389 , 0.007781161
2023-12-26 15:11:596-1.4-8.4-13.70.397 , 0.007781162
2023-12-26 15:13:597-1.8-10.5-15.70.3110 , 0.007781163
2023-12-26 15:15:598-2.2-10.3-13.10.5160 , 0.007781164
2023-12-26 15:17:599-5.4-16.8-12.41.2358-1.6-15.0-0.26, 0.010.261.867781165
2023-12-26 15:19:5910-6.3-21.3-13.41.3384-1.5-14.9-0.26, 0.010.260.007781166
2023-12-26 15:21:5911-7.6-24.7-13.81.4433-1.9-15.4-0.27, 0.000.270.007781167
2023-12-26 15:23:5912-9.4-25.7-12.91.8562-1.6-15.0-0.26, 0.010.260.927781168
2023-12-26 15:25:5913-8.7-27.6-14.41.5459 , 1.157781169
2023-12-26 15:27:5914-10.9-30.3-12.92.0615-1.9-15.1-0.26, 0.010.260.007781170
2023-12-26 15:29:5915-10.4-30.1-14.21.8544 , 0.007781171
2023-12-26 15:31:5916-13.0-31.2-13.32.3715-1.8-15.2-0.26, 0.010.260.007781172
2023-12-26 15:33:5917-14.4-31.7-13.62.6788 , 0.007781173
2023-12-26 15:35:5918-17.5-33.4-11.83.31014-1.3-15.2-0.26, 0.020.270.957781174
2023-12-26 15:37:5919-18.6-28.1-11.53.61128-1.0-15.0-0.26, 0.020.260.007781175
2023-12-26 15:39:5920-20.2-27.7-11.53.91230-1.6-15.2-0.26, 0.010.270.007781176
2023-12-26 15:41:5921-21.4-25.8-11.84.31330-2.0-15.3-0.27, 0.000.270.007781177
2023-12-26 15:43:5922-23.3-26.8-11.94.61454-1.3-15.2-0.27, 0.020.270.007781178
2023-12-26 15:45:5923-23.6-25.5-12.04.81504-1.1-15.3-0.27, 0.020.270.007781179
2023-12-26 15:47:5924-25.5-26.7-12.25.31651-1.1-15.4-0.27, 0.020.270.007781180
2023-12-26 15:49:5925-28.6-27.3-12.05.91840-1.5-15.4-0.27, 0.010.270.007781181
2023-12-26 15:51:5926-27.7-27.3-12.25.71800-1.3-15.4-0.27, 0.020.270.007781182
2023-12-26 15:53:5927-28.2-27.1-12.95.71777-1.9-15.5-0.27, 0.010.270.007781183
2023-12-26 15:55:5928-30.5-27.3-12.26.21953-2.4-15.6-0.27, 0.000.270.007781184
2023-12-26 15:57:5929-30.6-27.0-12.36.21946-2.4-15.8-0.28, 0.000.280.007781185
2023-12-26 15:59:5930-30.5-31.6-12.06.21928-2.8-15.9-0.28, -0.010.280.007781186

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 )