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 7940
Detector 24h operating status:

Last processed image:    
   0 hours and 38 minutes ago (2024-07-15 22:51 UTC)
Last detected dimming:
   0 hours and 37 minutes ago (2024-07-15 22:51 UTC)


Overview for dimming #:
   7940           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 #: 7940          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-30 05:09:112-5.7-9.9-8.40.16510.87, 0.671.100.002907852
2023-09-30 05:12:473-9.6-15.1-8.70.59380.88, 0.661.100.002907853
2023-09-30 05:15:114-11.2-20.6-8.90.610050.88, 0.661.107.522907854
2023-09-30 05:18:115-14.2-26.0-9.10.812160.89, 0.651.100.002907855
2023-09-30 05:21:116-15.4-32.2-8.50.8136811.7-3.1-0.05, 0.090.101.012907860
2023-09-30 05:24:117-17.2-35.2-8.90.9144111.6-3.1-0.05, 0.090.103.652907861
2023-09-30 05:27:118-19.3-41.0-9.11.0145711.7-2.6-0.05, 0.090.102.272907862
2023-09-30 05:30:119-20.0-45.5-9.51.3144011.7-2.5-0.04, 0.090.102.162907863
2023-09-30 05:33:1110-21.7-52.8-9.81.4143811.8-2.6-0.04, 0.090.102.742907864
2023-09-30 05:36:1111-26.0-57.4-10.12.0161911.9-2.5-0.04, 0.090.102.192907865
2023-09-30 05:39:1112-26.1-59.9-10.22.1167212.1-2.2-0.04, 0.090.101.012907878
2023-09-30 05:42:1113-29.0-61.2-10.22.3178812.4-2.1-0.04, 0.100.110.002907879
2023-09-30 05:45:1114-30.8-65.6-10.32.6187012.3-2.2-0.04, 0.100.101.322907880
2023-09-30 05:48:1115-31.2-62.7-10.72.7195112.7-1.9-0.03, 0.100.110.002907881
2023-09-30 05:51:1116-32.7-65.9-11.02.9195412.6-2.0-0.03, 0.100.110.002907882
2023-09-30 05:54:1117-34.8-65.4-10.62.9206512.5-2.2-0.04, 0.100.111.652907883

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 )