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 7797
Detector 24h operating status:

Last processed image:    
   0 hours and 37 minutes ago (2023-12-02 09:12 UTC)
Last detected dimming:
   1 hours and 0 minutes ago (2023-12-02 08:48 UTC)


Overview for dimming #:
   7797           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 #: 7797          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-19 17:09:1110.00.00.00.00 , 0.002898633
2023-09-19 17:12:1120.00.00.00.00 , 0.002898634
2023-09-19 17:15:1130.00.00.00.00 , 0.002898635
2023-09-19 17:18:114-0.1-0.4-11.20.05 , 15.642898636
2023-09-19 17:21:115-0.3-4.1-9.10.237 , 4.682898637
2023-09-19 17:24:116-8.9-51.9-13.21.835520.958.80.81, 0.300.862.222898642
2023-09-19 17:27:117-7.4-29.6-12.72.14413.2-35.6-0.59, -0.050.5928.312898643
2023-09-19 17:30:118-4.2-8.0-9.71.53594.2-36.3-0.60, -0.030.6021.302898644
2023-09-19 17:33:119-7.3-24.7-11.21.94694.6-34.2-0.57, -0.020.5728.062898645
2023-09-19 17:36:1110-7.1-17.9-12.11.84254.9-35.4-0.58, -0.020.5829.262898652
2023-09-19 17:39:1111-8.9-19.7-12.22.35415.7-35.0-0.58, 0.000.588.102898653
2023-09-19 17:42:1112-11.8-30.0-12.82.76596.0-34.1-0.56, 0.000.560.002898654
2023-09-19 17:45:1113-14.2-34.8-13.23.27786.9-33.5-0.56, 0.020.561.452898655
2023-09-19 17:48:1114-18.2-39.0-11.64.310507.1-33.5-0.55, 0.020.567.222898656
2023-09-19 17:51:1115-24.6-37.3-11.05.415476.8-36.8-0.60, 0.020.6015.332898657
2023-09-19 18:12:1116-52.6-52.5-13.911.430016.1-35.8-0.59, 0.010.590.002898670
2023-09-19 18:15:1117-56.9-52.0-14.212.232287.3-34.8-0.57, 0.020.570.002898671
2023-09-19 18:18:1118-68.9-53.2-14.115.438747.9-35.7-0.59, 0.040.5912.072898672
2023-09-19 18:21:1119-77.5-50.1-14.717.642567.7-37.2-0.61, 0.040.616.222898673
2023-09-19 18:24:1120-79.0-46.4-14.819.343238.2-35.9-0.59, 0.040.5919.192898678
2023-09-19 18:27:1121-78.0-44.6-14.119.443508.4-36.0-0.59, 0.050.591.212898679
2023-09-19 18:30:1122-76.1-45.5-14.018.942358.7-36.1-0.59, 0.050.590.922898680
2023-09-19 18:33:1123-72.3-45.1-13.818.641718.8-35.7-0.58, 0.050.590.002898681
2023-09-19 18:36:1124-69.7-45.1-13.218.541359.2-36.0-0.59, 0.060.590.002898688
2023-09-19 18:39:1125-64.5-45.3-13.116.938818.9-33.6-0.55, 0.050.561.382898689
2023-09-19 18:42:1126-66.7-45.7-13.617.139118.8-33.9-0.56, 0.050.562.402898690
2023-09-19 18:45:1127-74.0-45.0-13.618.343728.4-34.6-0.57, 0.040.576.612898691
2023-09-19 18:48:1128-75.3-45.5-13.618.143288.8-34.6-0.57, 0.050.571.562898692
2023-09-19 18:51:1129-81.0-45.7-14.319.244518.8-36.2-0.59, 0.050.591.292898693
2023-09-19 19:09:1130-96.1-41.7-14.124.855978.2-36.7-0.60, 0.040.600.002898705

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 )