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 3836
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2022-08-18 14:03 UTC)
Last detected dimming:
   0 hours and 24 minutes ago (2022-08-18 14:03 UTC)


Overview for dimming #:
   3836           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 #: 3836          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-07-04 13:18:1110.00.00.00.00 , 0.002492542
2022-07-04 13:21:1120.00.00.00.00 , 0.002492543
2022-07-04 13:24:1130.00.00.00.00 , 0.002492546
2022-07-04 13:27:1140.00.00.00.00 , 0.002492547
2022-07-04 13:30:1250.00.00.00.00 , 0.002492550
2022-07-04 13:33:116-27.4-27.4-18.55.4129217.6-36.5-0.57, 0.260.635.662492551
2022-07-04 13:36:117-80.1-91.6-20.712.5293717.2-34.9-0.55, 0.250.6125.112492554
2022-07-04 13:39:008-124.3-189.9-22.316.8392616.3-33.5-0.54, 0.240.5925.812492555
2022-07-04 13:42:129-142.1-239.9-22.219.4451915.2-32.8-0.53, 0.220.5724.572492558
2022-07-04 13:45:0010-158.2-274.5-21.621.2493315.1-32.8-0.53, 0.220.5726.532492559
2022-07-04 13:48:1111-175.2-302.0-21.323.6547614.7-32.5-0.53, 0.210.5760.512492562
2022-07-04 13:51:1112-200.7-279.6-21.327.9642514.7-32.8-0.53, 0.210.5795.662492563
2022-07-04 13:54:1113-212.9-282.0-21.529.5676214.7-32.9-0.53, 0.210.5790.542492566
2022-07-04 13:57:1114-221.8-283.8-22.929.0668814.8-32.9-0.53, 0.210.5749.112492567
2022-07-04 14:00:1115-238.4-285.4-24.029.4679615.3-32.8-0.53, 0.220.5720.102492570
2022-07-04 14:03:1116-274.5-287.1-24.930.2702716.8-33.4-0.53, 0.250.5929.172492571
2022-07-04 14:06:1117-287.7-295.1-23.032.7761016.7-33.3-0.53, 0.250.5931.012492574
2022-07-04 14:09:1118-300.2-338.7-23.133.7780416.8-33.3-0.53, 0.250.5920.802492575
2022-07-04 14:12:1119-305.2-343.5-23.035.4826116.4-33.3-0.53, 0.240.5812.232492578
2022-07-04 14:15:1120-301.4-338.2-22.536.3849216.0-33.5-0.54, 0.230.592.602492579
2022-07-04 14:18:1121-317.7-322.5-22.038.9913716.3-34.1-0.54, 0.240.599.932492582
2022-07-04 14:21:1122-329.8-312.0-22.440.5948116.4-34.5-0.55, 0.240.6010.632492583
2022-07-04 14:24:1123-342.1-274.4-20.541.31036316.5-35.2-0.56, 0.240.611.082492586
2022-07-04 14:27:1124-346.9-273.4-20.841.41042216.5-35.5-0.56, 0.240.611.482492587
2022-07-04 14:30:1125-361.3-250.1-21.241.71052516.8-36.1-0.57, 0.250.621.422492590
2022-07-04 14:33:1126-359.8-244.6-21.542.01059016.7-36.2-0.57, 0.250.622.202492591
2022-07-04 14:36:1127-365.7-239.3-21.543.91100816.2-36.4-0.58, 0.240.623.892492594
2022-07-04 14:39:1128-370.0-233.5-21.644.71117116.0-36.5-0.58, 0.230.623.802492595
2022-07-04 14:42:1129-381.6-230.1-21.545.51135716.0-36.6-0.58, 0.240.630.002492597
2022-07-04 14:45:1130-386.4-238.2-21.445.81147216.0-36.5-0.58, 0.230.630.002492599
2022-07-04 14:48:1131-390.3-216.9-21.046.61168315.9-36.7-0.58, 0.230.630.002492602
2022-07-04 14:51:1132-396.0-227.4-21.147.41184716.1-36.7-0.58, 0.240.630.002492603
2022-07-04 14:54:1133-396.4-208.1-21.047.61191716.0-36.8-0.58, 0.230.630.002492606
2022-07-04 14:57:1134-395.8-202.3-21.047.61190716.1-36.9-0.58, 0.240.630.002492607
2022-07-04 15:00:1135-390.2-195.1-20.148.21215416.0-36.9-0.58, 0.230.630.002492611
2022-07-04 15:03:1136-385.6-186.3-20.247.51204515.9-36.8-0.58, 0.230.630.002492612

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 )