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 4797
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2022-11-27 19:30 UTC)
Last detected dimming:
   9 hours and 32 minutes ago (2022-11-27 10:18 UTC)


Overview for dimming #:
   4797           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 #: 4797          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-19 02:51:1110.00.00.00.00 , 0.002620759
2022-11-19 02:54:1120.00.00.00.00 , 0.002620760
2022-11-19 02:57:1130.00.00.00.00 , 0.002620763
2022-11-19 03:00:1140.00.00.00.00 , 0.002620764
2022-11-19 03:03:115-3.2-7.8-8.42.8367-50.1-46.4-0.47, -0.790.920.002620767
2022-11-19 03:06:356-6.5-9.4-8.85.9720-46.5-39.3-0.44, -0.750.872.772620768
2022-11-19 03:09:117-12.8-10.9-9.59.81281-42.4-31.5-0.39, -0.710.813.452620771
2022-11-19 03:12:118-41.3-37.2-10.621.73207-41.5-29.9-0.38, -0.700.798.722620772
2022-11-19 03:15:119-49.8-39.0-11.524.73650-40.9-29.5-0.38, -0.690.799.222620775
2022-11-19 03:18:2310-60.6-40.5-11.828.44285-40.8-30.9-0.39, -0.690.794.682620776
2022-11-19 03:21:1111-71.5-41.5-12.033.74995-41.3-32.3-0.41, -0.690.801.362620779
2022-11-19 03:24:1112-82.7-43.0-12.238.75633-40.7-31.8-0.40, -0.690.801.922620780
2022-11-19 03:27:1113-109.3-43.4-12.940.5678825.957.80.77, 0.420.8810.272620783
2022-11-19 03:30:1114-121.6-43.8-13.443.2727326.760.10.78, 0.440.909.532620784
2022-11-19 03:33:1115-130.4-44.6-13.943.5746627.361.90.79, 0.450.916.102620787
2022-11-19 03:36:1116-141.5-47.2-14.445.2780027.462.60.80, 0.450.913.102620788
2022-11-19 03:39:1117-151.6-48.5-14.547.4825127.462.80.80, 0.450.924.202620791
2022-11-19 03:42:1118-161.9-49.5-15.047.7845427.864.30.81, 0.460.925.542620794
2022-11-19 03:45:1119-172.4-58.5-15.647.9854628.365.90.81, 0.460.941.832620795
2022-11-19 03:48:1120-181.6-62.1-15.948.1868428.867.70.82, 0.470.951.202620796
2022-11-19 03:51:1121-190.4-66.7-16.049.6892229.570.10.83, 0.480.960.002620799
2022-11-19 03:54:1122-198.1-69.8-16.749.9903729.871.20.83, 0.490.961.042620800
2022-11-19 03:57:1123-203.5-72.4-16.950.5911630.374.20.84, 0.500.980.002620803
2022-11-19 04:00:1124-206.4-71.2-17.451.5920629.872.00.83, 0.490.970.002620804
2022-11-19 04:03:1125-206.9-70.4-17.350.3917029.973.30.84, 0.490.970.002620807
2022-11-19 04:06:1126-210.0-69.3-17.250.6935329.371.10.83, 0.480.960.002620808
2022-11-19 04:09:1127-209.3-70.2-17.349.4933428.969.80.83, 0.470.960.002620811
2022-11-19 04:12:1128-215.1-71.4-17.150.7962729.170.70.83, 0.480.960.002620812

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 )