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 6472
Detector 24h operating status:

Last processed image:    
   0 hours and 28 minutes ago (2024-06-21 01:30 UTC)
Last detected dimming:
   1 hours and 4 minutes ago (2024-06-21 00:54 UTC)


Overview for dimming #:
   6472           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 #: 6472          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-21 15:06:1110.00.00.00.00 , 0.002789636
2023-05-21 15:09:112-0.1-1.3-9.20.112 , 0.002789637
2023-05-21 15:12:113-3.3-10.8-9.61.7315-32.6-44.4-0.60, -0.520.791.272789638
2023-05-21 15:15:114-6.6-14.3-12.12.8521-32.7-46.5-0.62, -0.530.810.002789639
2023-05-21 15:18:115-10.2-17.8-12.93.9721-32.6-45.7-0.61, -0.520.801.632789646
2023-05-21 15:21:116-14.9-21.6-15.14.8899-32.2-42.8-0.58, -0.520.781.892789647
2023-05-21 15:24:117-19.4-25.1-17.05.51049-32.1-42.8-0.58, -0.520.781.662789648
2023-05-21 15:27:118-25.3-28.6-18.06.71290-31.6-41.0-0.57, -0.510.762.022789649
2023-05-21 15:30:119-32.4-32.6-18.08.01568-31.3-41.1-0.57, -0.500.763.462789650
2023-05-21 15:33:3510-38.4-36.0-17.89.31831-31.4-42.6-0.58, -0.510.774.032789651
2023-05-21 15:36:1111-42.3-38.2-18.89.91954-31.4-42.6-0.58, -0.500.775.052789660
2023-05-21 15:39:3512-50.7-40.4-20.410.92179-31.3-42.8-0.59, -0.500.772.982789661
2023-05-21 15:42:1113-57.4-42.4-20.912.02399-31.2-42.0-0.58, -0.500.772.132789662
2023-05-21 15:45:1114-60.5-42.5-20.912.82542-31.2-42.0-0.58, -0.500.770.002789663
2023-05-21 15:48:1115-64.5-42.6-20.713.52707-31.1-40.1-0.56, -0.500.752.172789664
2023-05-21 15:51:1116-69.8-42.2-20.414.82994-31.3-40.9-0.57, -0.500.760.902789665
2023-05-21 15:54:1117-72.6-42.8-20.015.33105-31.1-39.9-0.56, -0.500.752.072789666
2023-05-21 15:57:2318-75.4-43.2-19.616.03243-30.9-39.4-0.55, -0.500.741.472789667
2023-05-21 16:00:1119-78.5-45.5-21.515.93199-31.0-39.5-0.55, -0.500.741.332789674
2023-05-21 16:03:1120-78.1-46.5-21.915.63143-31.1-40.0-0.56, -0.500.750.002789675
2023-05-21 16:06:1121-82.2-51.3-22.116.23241-30.8-40.5-0.56, -0.490.750.002789676
2023-05-21 16:09:0022-88.5-59.1-23.616.43277-30.8-40.7-0.57, -0.500.750.002789677
2023-05-21 16:12:1223-89.8-58.0-23.116.73386-30.8-41.0-0.57, -0.500.760.002789678
2023-05-21 16:15:2324-87.8-55.5-21.816.83415-30.8-40.9-0.57, -0.500.760.002789679
2023-05-21 16:18:1225-94.5-61.0-23.017.43536-30.9-40.8-0.57, -0.500.750.002789686
2023-05-21 16:21:0026-91.7-59.4-23.116.93403-30.8-40.5-0.56, -0.500.750.002789687
2023-05-21 16:24:1127-89.4-55.1-19.617.73608-31.2-40.9-0.57, -0.500.760.002789688

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 )