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 2539
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2021-09-26 09:03 UTC)
Last detected dimming:
   3 hours and 13 minutes ago (2021-09-26 06:09 UTC)


Overview for dimming #:
   2539           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 #: 2539          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-09-12 05:09:1110.00.00.00.00 , 0.002218841
2021-09-12 05:12:112-0.5-5.3-10.60.045 , 0.002218842
2021-09-12 05:15:113-8.6-24.6-15.70.0519-0.95, -0.501.070.002218846
2021-09-12 05:18:114-20.5-38.6-15.50.01084-0.95, -0.491.070.002218847
2021-09-12 05:21:115-34.7-52.3-17.50.01609-0.95, -0.491.071.332218850
2021-09-12 05:24:116-50.0-72.8-19.90.02061-0.95, -0.491.072.382218851
2021-09-12 05:27:117-59.5-76.5-20.20.02424-0.95, -0.491.073.482218854
2021-09-12 05:30:118-62.9-77.6-18.90.02677-0.95, -0.491.073.762218855
2021-09-12 05:33:119-65.5-73.5-17.50.02939-0.95, -0.501.074.272218857
2021-09-12 05:36:1110-67.3-68.3-16.70.03147-0.94, -0.501.075.582218858
2021-09-12 05:39:1111-68.8-68.7-16.30.03285-0.94, -0.511.074.382218862
2021-09-12 05:42:4712-69.3-63.8-16.40.03371-0.94, -0.511.071.532218863
2021-09-12 05:45:1113-69.3-62.5-16.70.03362-0.94, -0.511.070.002218866
2021-09-12 05:48:1114-72.4-63.5-17.00.03396-0.94, -0.521.070.002218867
2021-09-12 05:51:1115-75.5-65.7-17.10.03534-0.93, -0.521.070.002218870
2021-09-12 05:54:1116-76.1-64.8-17.40.03521-0.93, -0.521.070.002218871
2021-09-12 05:57:1117-76.3-65.2-17.80.03507-0.93, -0.521.070.002218874
2021-09-12 06:00:1118-78.5-65.8-17.70.03574-0.93, -0.521.070.002218875
2021-09-12 06:03:1119-79.7-68.4-17.60.03621-0.93, -0.521.070.002218878
2021-09-12 06:06:1120-78.1-67.2-17.50.03595-0.93, -0.521.070.002218879

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 )