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 9608
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2024-04-28 22:30 UTC)
Last detected dimming:
   0 hours and 57 minutes ago (2024-04-28 22:03 UTC)


Overview for dimming #:
   9608           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 #: 9608          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-03-14 09:18:111-0.9-9.4-22.30.235 , 0.003062021
2024-03-14 09:21:112-2.7-17.5-13.20.6135 , 0.003062022
2024-03-14 09:24:113-5.1-16.8-10.21.937842.7-11.1-0.14, 0.770.790.003062023
2024-03-14 09:27:114-6.4-17.6-10.52.346436.1-10.9-0.15, 0.690.710.003062024
2024-03-14 09:30:115-11.7-21.6-9.65.096636.7-11.0-0.15, 0.700.720.003062025
2024-03-14 09:33:116-23.1-27.1-9.610.6195937.4-10.6-0.15, 0.710.725.853062033
2024-03-14 09:36:117-31.4-24.9-9.915.0269938.9-6.4-0.09, 0.730.731.633062034
2024-03-14 09:39:118-36.8-41.5-10.116.2290439.4-8.2-0.11, 0.730.741.483062035
2024-03-14 09:42:119-44.3-52.6-10.418.8329238.7-9.3-0.13, 0.720.741.243062036
2024-03-14 09:45:1110-50.3-53.8-10.521.6370538.7-7.6-0.10, 0.730.730.003062037
2024-03-14 09:48:1111-61.2-56.3-9.727.2466138.4-7.7-0.11, 0.720.730.003062038
2024-03-14 09:51:1112-70.3-60.4-9.731.1525637.8-8.6-0.12, 0.710.720.003062039
2024-03-14 09:54:1113-78.7-62.5-9.536.9602037.8-8.1-0.11, 0.710.720.003062040

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 )