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 2573
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2021-10-18 10:00 UTC)
Last detected dimming:
   34 hours and 54 minutes ago (2021-10-16 23:24 UTC)


Overview for dimming #:
   2573           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 #: 2573          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-07 02:42:1110.00.00.00.00 , 0.002242711
2021-10-07 02:45:1120.00.00.00.00 , 0.002242714
2021-10-07 02:48:1130.00.00.00.00 , 0.002242715
2021-10-07 02:51:0040.00.00.00.00 , 0.002242718
2021-10-07 02:54:125-0.7-8.5-21.90.131 , 0.002242719
2021-10-07 02:57:116-0.5-5.3-26.50.118 , 6.272242722
2021-10-07 03:00:117-0.8-8.0-20.80.13414.1-44.7-0.69, 0.170.710.002242723
2021-10-07 03:03:118-3.2-16.2-22.30.713714.6-45.8-0.70, 0.180.725.182242726
2021-10-07 03:06:359-4.7-20.5-21.61.020516.8-49.6-0.74, 0.220.772.402242727
2021-10-07 03:09:1110-6.3-20.7-19.71.428615.1-48.7-0.73, 0.190.760.002242730
2021-10-07 03:12:2311-9.0-20.8-18.91.939214.3-48.3-0.73, 0.180.751.062242731
2021-10-07 03:15:1112-11.2-18.7-19.62.449113.2-46.6-0.72, 0.150.730.002242734
2021-10-07 03:18:1113-14.2-27.6-20.62.959213.3-47.0-0.72, 0.160.740.002242735
2021-10-07 03:21:1114-15.6-22.7-21.33.164913.6-47.5-0.73, 0.160.740.002242738
2021-10-07 03:24:1115-15.7-25.4-21.63.163514.1-47.8-0.73, 0.170.750.002242739
2021-10-07 03:27:1116-16.6-24.8-20.83.368513.3-48.0-0.73, 0.160.750.002242742
2021-10-07 03:30:1117-15.7-21.0-20.13.570312.7-48.0-0.73, 0.150.750.002242743

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 )