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 9364
Detector 24h operating status:

Last processed image:    
   0 hours and 25 minutes ago (2024-04-22 08:15 UTC)
Last detected dimming:
   0 hours and 25 minutes ago (2024-04-22 08:15 UTC)


Overview for dimming #:
   9364           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 #: 9364          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-19 14:09:112-0.9-3.8-9.90.38827.3-21.7-0.33, 0.560.650.003039762
2024-02-19 14:12:113-1.8-6.6-10.00.615826.5-21.5-0.33, 0.550.640.003039763
2024-02-19 14:15:114-3.4-11.5-11.21.024627.1-21.1-0.32, 0.560.652.653039768
2024-02-19 14:18:115-7.3-26.2-11.51.846926.7-21.0-0.32, 0.550.644.153039769
2024-02-19 14:21:116-12.2-32.1-12.53.074426.9-20.7-0.32, 0.560.649.943039770
2024-02-19 14:24:117-15.9-37.9-13.53.688427.2-20.6-0.32, 0.560.646.383039771
2024-02-19 14:27:118-19.3-44.4-12.64.3104927.6-20.5-0.31, 0.570.656.943039772
2024-02-19 14:30:119-21.5-45.3-12.84.5111627.1-20.4-0.31, 0.560.646.473039773
2024-02-19 14:33:1110-27.5-60.6-12.65.3127827.1-20.0-0.31, 0.560.643.833039774
2024-02-19 14:36:1111-38.2-77.8-12.37.0167026.9-19.8-0.31, 0.560.645.433039775
2024-02-19 14:39:1112-47.1-103.6-12.78.5199627.0-19.9-0.31, 0.560.641.893039784
2024-02-19 14:42:1113-52.1-105.8-12.49.2217526.8-19.9-0.31, 0.560.640.003039785
2024-02-19 14:45:1114-65.0-134.0-12.710.3245926.9-19.8-0.31, 0.560.640.003039786
2024-02-19 14:48:1115-74.7-151.2-13.411.4277226.7-19.6-0.30, 0.550.630.963039787
2024-02-19 14:51:1116-74.9-137.8-13.711.2275526.6-19.7-0.31, 0.550.630.003039788
2024-02-19 14:54:1117-79.5-132.9-13.811.8288826.6-19.6-0.30, 0.550.630.003039789
2024-02-19 14:57:1118-95.8-143.0-11.413.2427426.5-19.7-0.30, 0.550.635.703039797
2024-02-19 15:00:1119-103.2-145.1-10.913.4485026.5-19.7-0.31, 0.550.631.393039798
2024-02-19 15:03:1120-112.1-154.1-11.114.5514526.5-19.6-0.30, 0.550.631.683039799
2024-02-19 15:06:2321-119.3-159.5-11.416.0542326.4-19.6-0.30, 0.550.632.543039800
2024-02-19 15:09:1122-125.6-159.7-11.317.8582626.3-19.6-0.30, 0.550.631.213039801
2024-02-19 15:12:1123-131.8-157.2-11.319.2630526.3-19.6-0.30, 0.550.630.003039802
2024-02-19 15:15:1124-133.3-152.2-11.319.2644126.2-19.6-0.31, 0.550.630.003039807
2024-02-19 15:18:1125-133.8-147.3-11.419.1658026.2-19.6-0.31, 0.550.630.003039808
2024-02-19 15:21:1126-137.5-141.7-11.619.8680126.0-19.6-0.31, 0.550.620.003039809
2024-02-19 15:24:1127-143.2-133.1-11.221.3763325.8-19.6-0.31, 0.540.620.003039810
2024-02-19 15:27:1128-145.1-127.0-11.021.7809725.6-19.5-0.31, 0.540.620.003039811
2024-02-19 15:30:3529-154.3-126.9-11.122.8871725.5-19.5-0.31, 0.540.620.003039812
2024-02-19 15:33:1130-155.5-126.7-11.423.0869025.5-19.5-0.30, 0.540.620.003039813

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 )