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 7727
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2024-06-21 03:00 UTC)
Last detected dimming:
   0 hours and 35 minutes ago (2024-06-21 02:54 UTC)


Overview for dimming #:
   7727           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 #: 7727          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-14 04:09:1110.00.00.00.00 , 0.002893736
2023-09-14 04:12:1120.00.00.00.00 , 0.002893737
2023-09-14 04:15:113-3.8-7.0-7.20.0521-0.85, 0.661.080.002893744
2023-09-14 04:18:114-16.4-18.7-8.20.01790-0.82, 0.681.076.562893745
2023-09-14 04:21:115-32.9-34.9-9.62.72914-0.80, 0.651.0336.742893746
2023-09-14 04:24:116-57.5-58.6-10.55.94180-0.79, 0.631.0137.452893747
2023-09-14 04:27:117-71.6-52.7-11.88.0452938.6-70.7-0.75, 0.590.9541.752893748
2023-09-14 04:30:118-88.3-65.2-13.59.0492938.0-67.5-0.74, 0.580.9424.872893749
2023-09-14 04:33:119-97.4-76.0-14.610.5503036.9-62.5-0.72, 0.560.9131.132893754
2023-09-14 04:36:1110-100.2-86.6-14.611.7504535.7-57.4-0.69, 0.530.8723.542893755
2023-09-14 04:39:1111-105.0-92.3-13.812.0562735.4-55.0-0.68, 0.520.8514.402893756
2023-09-14 04:42:1112-112.7-95.8-13.912.0601535.3-54.3-0.67, 0.520.855.982893757

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 )