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 4780
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2022-11-27 18:18 UTC)
Last detected dimming:
   8 hours and 17 minutes ago (2022-11-27 10:18 UTC)


Overview for dimming #:
   4780           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 #: 4780          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-14 17:57:1110.00.00.00.00 , 0.002616562
2022-11-14 18:00:1120.00.00.00.00 , 1.082616564
2022-11-14 18:03:1130.00.00.00.00 , 1.232616565
2022-11-14 18:06:1140.00.00.00.00 , 2.192616569
2022-11-14 18:09:1150.00.00.00.00 , 2.482616570
2022-11-14 18:12:1160.00.00.00.00 , 4.702616573
2022-11-14 18:15:1170.00.00.00.00 , 4.572616574
2022-11-14 18:18:118-1.5-8.7-9.70.712534.851.50.65, 0.550.857.902616577
2022-11-14 18:21:119-3.7-14.7-12.81.424535.051.80.65, 0.550.8514.162616578
2022-11-14 18:24:1110-11.5-35.6-17.23.247734.752.80.66, 0.550.8614.972616581
2022-11-14 18:27:1111-19.0-56.0-18.94.869334.853.00.66, 0.550.8615.512616582
2022-11-14 18:30:1112-22.8-59.8-17.96.284234.853.20.66, 0.550.8615.872616585
2022-11-14 18:33:1113-35.1-63.9-13.27.9167735.253.50.66, 0.560.8721.342616586
2022-11-14 18:36:1114-42.8-68.1-13.49.4203535.754.10.66, 0.570.879.422616589
2022-11-14 18:39:1115-51.5-71.5-14.210.8235936.254.70.67, 0.570.888.322616590
2022-11-14 18:42:1116-60.2-72.3-14.512.3270436.955.40.67, 0.580.883.542616593
2022-11-14 18:45:1117-69.5-70.5-15.013.4312037.856.50.67, 0.600.896.002616594
2022-11-14 18:48:1118-78.7-65.0-14.914.3343238.457.30.67, 0.600.902.562616597
2022-11-14 18:51:1119-86.8-67.1-14.014.9381638.958.00.67, 0.610.912.292616598
2022-11-14 18:54:1120-90.6-69.5-14.314.9400939.158.30.67, 0.620.910.002616601
2022-11-14 18:57:2321-102.1-73.0-13.216.1480239.258.60.67, 0.620.911.112616602
2022-11-14 19:00:1122-105.8-73.0-12.416.1508839.158.40.67, 0.620.910.002616605
2022-11-14 19:03:1123-114.9-75.8-11.516.5578138.757.90.67, 0.610.900.002616606
2022-11-14 19:06:1124-145.2-78.7-10.416.7835538.657.60.67, 0.610.906.272616609
2022-11-14 19:09:1125-158.4-82.5-10.517.5895538.257.20.67, 0.600.900.902616610
2022-11-14 19:12:1126-174.2-83.3-10.818.2985037.956.60.67, 0.600.906.502616613
2022-11-14 19:15:1127-193.3-82.8-10.919.31104237.556.20.67, 0.590.898.122616614
2022-11-14 19:18:1128-211.7-79.8-10.719.71270837.556.50.67, 0.590.891.912616617
2022-11-14 19:21:1129-215.5-79.3-11.120.01247437.256.20.67, 0.590.891.272616618
2022-11-14 19:24:1130-238.6-84.3-10.820.41441637.256.60.67, 0.590.890.002616621
2022-11-14 19:27:1131-250.7-88.1-10.920.91511737.156.80.67, 0.590.890.002616622
2022-11-14 19:30:1132-254.6-91.3-11.120.41549437.456.90.67, 0.590.900.002616625
2022-11-14 19:33:1133-262.2-96.1-11.021.31614237.857.20.67, 0.600.900.002616626
2022-11-14 19:36:1134-269.3-100.0-11.121.01671438.057.60.67, 0.600.900.002616629
2022-11-14 19:39:4735-276.5-100.4-11.221.11714838.558.10.67, 0.610.911.032616630
2022-11-14 19:42:1136-282.1-99.0-11.321.11762338.958.90.67, 0.610.910.002616633
2022-11-14 19:45:1137-292.0-100.3-11.421.41812038.858.90.67, 0.610.910.002616634
2022-11-14 19:48:1138-299.4-99.1-11.521.21871039.059.10.67, 0.620.910.002616637
2022-11-14 19:51:1139-311.0-97.9-11.522.51946239.459.50.67, 0.620.920.002616638
2022-11-14 19:54:1140-318.9-93.0-11.522.62004040.160.70.67, 0.630.920.002616641
2022-11-14 19:57:1141-321.6-85.7-11.522.62035741.062.80.68, 0.640.940.002616642
2022-11-14 20:00:1142-326.9-74.6-11.722.72063041.864.40.68, 0.660.940.002616645
2022-11-14 20:03:1143-328.8-69.6-11.822.82085142.866.80.68, 0.670.960.002616646

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 )