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 14231
Detector 14 day operating status:

Last detected dimming:
   758 hours and 54 minutes ago (2023-08-31 11:35 UTC)


Overview for dimming #:
   14231           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 #: 14231          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-22 13:27:5910.00.00.00.00 , 0.007637887
2023-08-22 13:29:5920.00.00.00.00 , 0.847637888
2023-08-22 13:31:5930.00.00.00.00 , 0.007637889
2023-08-22 13:33:5940.00.00.00.00 , 0.007637890
2023-08-22 13:35:5950.00.00.00.00 , 0.007637891
2023-08-22 13:37:5960.00.00.00.00 , 0.907637892
2023-08-22 13:39:5970.00.00.00.00 , 1.047637893
2023-08-22 13:41:5980.00.00.00.00 , 1.037637894
2023-08-22 13:43:599-0.1-0.7-15.00.07 , 1.847637895
2023-08-22 13:45:5910-1.1-8.7-13.80.377 , 2.087637896
2023-08-22 13:47:5911-1.5-10.1-15.70.394 , 0.007637897
2023-08-22 13:49:5912-2.0-13.2-16.70.41169.627.90.47, 0.060.470.007637898
2023-08-22 13:51:5913-2.2-11.3-20.10.41149.227.40.46, 0.050.460.007637899
2023-08-22 13:53:5914-3.4-16.4-19.00.61719.327.70.46, 0.060.470.007637900
2023-08-22 13:55:5915-3.7-16.6-20.50.61819.127.40.46, 0.050.460.007637901
2023-08-22 13:57:5916-4.5-19.5-20.90.82129.127.40.46, 0.050.460.007637902
2023-08-22 13:59:5917-4.5-19.4-24.80.71848.927.00.45, 0.050.460.007637903
2023-08-22 14:01:5918-4.2-18.0-26.70.61608.826.80.45, 0.050.450.007637904
2023-08-22 14:03:5919-3.4-13.3-28.50.41268.626.30.44, 0.040.450.007637905
2023-08-22 14:05:5920-5.1-22.2-25.70.72039.026.90.45, 0.050.460.007637906
2023-08-22 14:07:5921-5.5-24.0-23.60.82259.027.20.46, 0.050.460.007637907
2023-08-22 14:09:5922-5.3-21.9-24.10.82189.026.90.45, 0.050.460.007637908

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 )