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 12172
Detector 14 day operating status:

Last detected dimming:
   183 hours and 47 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   12172           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 #: 12172          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-22 10:59:5910.00.00.00.00 , 0.007327226
2022-12-22 11:01:5920.00.00.00.00 , 0.007327227
2022-12-22 11:03:5930.00.00.00.00 , 1.387327228
2022-12-22 11:05:5940.00.00.00.00 , 0.007327229
2022-12-22 11:07:5950.00.00.00.00 , 0.007327230
2022-12-22 11:09:596-0.10.0-14.70.04-0.95, 0.551.090.007327231
2022-12-22 11:11:597-0.10.0-9.10.113-0.95, 0.551.101.127327232
2022-12-22 11:13:598-0.3-1.8-13.00.020-0.95, 0.551.101.407327233
2022-12-22 11:15:599-0.8-3.8-9.70.875-0.95, 0.551.091.457327234
2022-12-22 11:17:5910-1.2-5.2-9.31.3112-0.95, 0.551.090.977327235
2022-12-22 11:19:5911-1.3-5.8-9.31.2116-0.94, 0.551.090.887327236
2022-12-22 11:21:5912-1.6-7.5-9.11.6148-0.94, 0.551.090.007327237
2022-12-22 11:23:5913-1.6-7.3-10.41.5141-0.94, 0.551.090.007327238
2022-12-22 11:25:5914-2.3-9.6-9.72.4205-0.93, 0.501.060.007327239
2022-12-22 11:27:5915-2.1-9.6-9.22.4195-0.93, 0.491.050.007327240
2022-12-22 11:29:5916-2.0-8.4-10.81.8166-0.94, 0.531.071.187327241
2022-12-22 11:31:5917-1.9-7.3-10.21.2135-0.94, 0.551.090.007327242
2022-12-22 11:33:5918-2.0-6.4-11.11.7142-0.94, 0.551.090.007327243
2022-12-22 11:35:5919-2.2-7.7-12.31.21461.11, -0.341.160.007327244
2022-12-22 11:37:5920-3.3-12.8-11.12.62121.10, -0.351.160.007327245
2022-12-22 11:39:5921-5.3-14.9-10.24.03451.10, -0.351.150.007327246

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 )