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 14644
Detector 14 day operating status:

Last detected dimming:
   207 hours and 36 minutes ago (2024-04-23 23:41 UTC)


Overview for dimming #:
   14644           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 #: 14644          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-28 02:33:5910.00.00.00.00 , 0.007701731
2023-10-28 02:35:5920.00.00.00.00 , 0.007701732
2023-10-28 02:37:5930.00.00.00.00 , 0.007701733
2023-10-28 02:39:5940.00.00.00.00 , 0.007701734
2023-10-28 02:41:5950.00.00.00.00 , 1.057701735
2023-10-28 02:43:5960.00.00.00.00 , 0.007701736
2023-10-28 02:45:5970.00.00.00.00 , 0.007701737
2023-10-28 02:47:5980.00.00.00.00 , 0.007701738
2023-10-28 02:49:599-0.5-5.5-10.10.050 , 1.737701739
2023-10-28 02:51:5910-1.3-7.5-8.10.0144-0.97, -0.561.121.737701740
2023-10-28 02:53:5911-2.5-9.3-8.10.0278-0.97, -0.571.130.007701741
2023-10-28 02:55:5912-3.9-9.8-7.90.0457-0.97, -0.561.120.007701742
2023-10-28 02:57:5913-5.2-10.7-7.90.0590-0.97, -0.561.120.007701743
2023-10-28 02:59:5914-6.6-10.8-8.10.0750-0.98, -0.551.120.007701744
2023-10-28 03:01:5915-7.5-11.5-8.50.0832-0.98, -0.561.120.007701745
2023-10-28 03:03:5916-8.4-11.4-8.50.0903-0.98, -0.551.120.007701746
2023-10-28 03:05:5917-8.9-11.7-8.60.0937-0.98, -0.541.120.007701747
2023-10-28 03:07:5918-10.2-13.2-9.30.01029-0.98, -0.551.120.007701748
2023-10-28 03:09:5919-11.8-13.3-9.30.01166-0.98, -0.541.120.007701749
2023-10-28 03:11:5920-13.1-14.5-9.30.01246-0.98, -0.541.120.007701750
2023-10-28 03:13:5921-14.4-15.2-9.20.01364-0.98, -0.541.120.007701751
2023-10-28 03:15:5922-16.0-16.3-9.50.01463-0.98, -0.531.120.007701752

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 )