Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 7934
Detector 24h operating status:

Last processed image:    
   0 hours and 39 minutes ago (2024-06-15 14:33 UTC)
Last detected dimming:
   0 hours and 39 minutes ago (2024-06-15 14:33 UTC)


Overview for dimming #:
   7934           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 #: 7934          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-29 22:15:1110.00.00.00.00 , 0.002907588
2023-09-29 22:18:112-0.3-2.7-12.90.120 , 0.002907589
2023-09-29 22:21:113-0.7-5.8-11.50.245-19.8-35.9-0.56, -0.430.710.842907594
2023-09-29 22:24:114-1.6-10.4-13.90.491-19.8-36.5-0.57, -0.430.710.852907595
2023-09-29 22:27:115-15.6-100.8-15.11.3357-19.4-37.0-0.57, -0.420.710.002907596
2023-09-29 22:30:116-16.4-71.2-16.31.8459-18.9-37.6-0.58, -0.420.7212.992907597
2023-09-29 22:33:117-20.8-64.0-18.62.1568-18.9-37.8-0.59, -0.420.7216.232907598
2023-09-29 22:36:118-34.9-87.2-19.53.2908-18.8-38.0-0.59, -0.410.7222.022907599
2023-09-29 22:39:119-45.4-99.8-23.73.61041-18.7-38.1-0.59, -0.410.7226.732907612
2023-09-29 22:42:1110-55.2-110.7-24.54.11221-18.7-38.1-0.59, -0.410.7214.652907613
2023-09-29 22:45:1111-61.7-121.6-25.14.31270-18.6-38.2-0.59, -0.410.7211.502907614
2023-09-29 22:48:1112-72.0-129.0-20.75.31572-18.7-38.0-0.59, -0.410.7210.562907615
2023-09-29 22:51:1113-75.9-129.5-17.95.91746-19.0-38.4-0.59, -0.420.736.382907616
2023-09-29 22:54:1114-82.8-133.4-16.47.32075-19.4-38.1-0.59, -0.420.723.032907617
2023-09-29 23:09:1115-113.9-149.8-14.711.13148-19.4-38.3-0.59, -0.420.730.002907624
2023-09-29 23:12:1116-123.8-172.8-14.911.9341912.4-5.0-0.09, 0.100.130.002907625
2023-09-29 23:15:1117-130.2-163.2-15.112.9369712.4-4.9-0.09, 0.100.130.002907626
2023-09-29 23:18:1118-137.8-176.1-15.213.7391812.5-4.8-0.08, 0.100.130.002907627

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 )