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 7859
Detector 24h operating status:

Last processed image:    
   0 hours and 28 minutes ago (2024-07-15 01:12 UTC)
Last detected dimming:
   0 hours and 28 minutes ago (2024-07-15 01:12 UTC)


Overview for dimming #:
   7859           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

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Details for dimming #: 7859          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-23 19:09:1110.00.00.00.00 , 0.002902014
2023-09-23 19:12:112-0.4-4.5-10.00.246 , 0.002902015
2023-09-23 19:15:113-1.2-6.6-8.70.5131-4.9-30.5-0.51, -0.190.551.492902021
2023-09-23 19:18:114-1.9-7.6-8.30.8218-5.3-30.5-0.51, -0.200.552.152902022
2023-09-23 19:21:115-1.8-7.0-8.30.8204-5.1-30.7-0.52, -0.190.551.282902023
2023-09-23 19:24:356-3.5-8.4-9.21.43709.052.60.79, 0.080.801.272902024
2023-09-23 19:27:117-5.0-9.3-9.12.0509-4.1-29.8-0.50, -0.180.535.192902025
2023-09-23 19:30:118-7.2-12.1-10.02.86953.852.60.80, -0.010.8014.842902026
2023-09-23 19:33:119-11.0-15.4-10.23.99944.154.30.82, 0.000.8222.692902032
2023-09-23 19:36:1110-15.6-17.4-10.85.313586.251.90.79, 0.030.798.132902033
2023-09-23 19:39:1111-19.9-20.7-10.86.416559.848.90.75, 0.090.766.172902034
2023-09-23 19:42:1112-28.6-26.1-11.38.121303.814.60.25, -0.050.263.352902035
2023-09-23 19:45:1113-30.9-28.7-11.58.622473.414.30.25, -0.060.262.372902040
2023-09-23 19:48:4714-33.5-28.7-11.69.123913.314.60.26, -0.060.266.752902041
2023-09-23 19:51:1115-37.1-29.1-11.510.126553.514.70.26, -0.060.261.292902042
2023-09-23 19:54:1116-36.4-29.1-12.09.625243.615.30.27, -0.060.270.002902043
2023-09-23 19:57:1117-36.6-27.3-12.29.625143.615.90.28, -0.060.282.642902044
2023-09-23 20:00:1118-37.7-26.4-12.110.026264.017.70.31, -0.050.312.012902046
2023-09-23 20:03:1119-40.0-26.0-11.910.928285.023.20.40, -0.030.403.762902047
2023-09-23 20:06:1120-49.1-25.5-11.114.136372.64.00.07, -0.080.102.032902048
2023-09-23 20:09:1121-51.1-25.7-11.114.838163.86.10.11, -0.060.124.712902049
2023-09-23 20:12:2322-61.2-27.8-11.118.346173.26.00.11, -0.070.125.782902050
2023-09-23 20:15:1123-94.2-29.0-11.628.769315.2-5.0-0.09, -0.030.0919.162902057
2023-09-23 20:18:1124-109.9-28.9-11.533.582264.3-6.8-0.12, -0.050.131.662902058
2023-09-23 20:21:1125-120.0-32.1-11.636.389124.6-5.9-0.10, -0.040.113.202902059
2023-09-23 20:24:3526-130.5-37.4-11.638.495225.4-0.10.00, -0.030.035.162902060
2023-09-23 20:27:1127-141.2-43.2-11.841.7102686.3-1.0-0.02, -0.010.021.772902061
2023-09-23 20:30:1128-153.9-41.1-11.649.2112416.0-2.1-0.04, -0.020.046.152902062
2023-09-23 20:33:1129-163.3-40.8-11.652.1119395.2-2.7-0.05, -0.030.060.002902069
2023-09-23 20:36:1130-171.8-44.9-11.554.8125055.2-1.6-0.03, -0.030.040.002902070
2023-09-23 20:39:1131-176.9-46.2-11.855.9126685.3-1.3-0.02, -0.030.040.972902071
2023-09-23 20:42:1132-188.5-45.9-11.959.1134226.0-1.8-0.03, -0.020.040.002902072
2023-09-23 20:45:1133-191.8-46.9-11.860.7136835.0-2.7-0.05, -0.040.060.002902073

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 )