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 10859
Detector 24h operating status:

Last processed image:    
   0 hours and 27 minutes ago (2024-09-18 18:36 UTC)
Last detected dimming:
   0 hours and 51 minutes ago (2024-09-18 18:12 UTC)


Overview for dimming #:
   10859           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 #: 10859          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-08 01:09:112-10.9-11.6-9.74.61111-25.026.20.41, -0.520.660.003198614
2024-08-08 01:12:123-23.7-13.2-9.79.62353-23.310.00.16, -0.500.520.003198615
2024-08-08 01:15:114-25.1-14.4-10.09.92391-23.715.70.25, -0.500.5625.423198624
2024-08-08 01:18:115-36.3-14.6-9.415.23599-22.522.10.35, -0.480.608.333198625
2024-08-08 01:21:116-46.7-15.1-9.419.74628-22.221.60.35, -0.480.5938.633198626
2024-08-08 01:24:117-58.6-16.3-9.723.65550-24.317.10.27, -0.510.589.923198627
2024-08-08 01:27:118-65.3-18.5-10.125.45974-26.012.90.20, -0.540.589.503198628
2024-08-08 01:30:119-67.5-19.0-10.326.56024-26.411.50.18, -0.540.5731.663198629
2024-08-08 01:33:1110-69.9-18.1-10.127.76296-25.512.30.19, -0.530.5784.163198630
2024-08-08 01:36:3511-76.0-28.6-10.228.06608-25.59.40.15, -0.530.5527.543198631
2024-08-08 01:39:1112-82.9-32.0-10.229.87058-26.26.90.11, -0.540.5511.533198638
2024-08-08 01:42:1113-88.9-31.0-10.333.47521-26.36.90.11, -0.540.557.393198639
2024-08-08 01:45:1114-89.5-27.9-10.335.37649-26.18.10.13, -0.540.561.823198640
2024-08-08 01:48:1115-90.0-23.2-10.235.77810-25.710.10.16, -0.540.560.003198641
2024-08-08 01:51:1116-92.5-21.3-10.235.57971-25.610.30.16, -0.530.561.273198642
2024-08-08 01:54:1117-96.6-20.2-10.536.88188-26.69.60.15, -0.550.574.853198643
2024-08-08 02:09:1118-124.5-29.1-10.646.810241-26.410.20.16, -0.550.570.003198652
2024-08-08 02:12:1119-125.0-29.0-10.746.910249-26.59.30.15, -0.550.570.003198653
2024-08-08 02:15:1120-135.3-29.7-10.848.810798-15.9-3.6-0.06, -0.380.3946.843198662
2024-08-08 02:18:1121-138.7-30.3-10.948.910917-14.6-5.3-0.09, -0.360.3755.383198663
2024-08-08 02:21:1122-138.1-31.0-10.848.910916-18.0-1.3-0.02, -0.420.428.563198664
2024-08-08 02:24:1123-137.5-31.1-10.848.210771-17.8-2.3-0.04, -0.410.4114.233198665
2024-08-08 02:27:1124-151.3-31.7-10.846.212008-17.9-1.4-0.02, -0.410.4217.933198666
2024-08-08 02:30:1125-159.2-32.3-10.948.712396-15.5-4.3-0.07, -0.380.381.953198667
2024-08-08 02:33:1126-162.4-32.7-10.948.512578-15.6-4.5-0.08, -0.380.391.613198668
2024-08-08 02:36:1127-162.3-32.8-11.048.512541-14.6-5.1-0.09, -0.360.376.563198669
2024-08-08 02:39:1128-165.0-32.9-11.149.212633-15.2-4.6-0.08, -0.370.385.563198676
2024-08-08 02:42:1129-161.5-33.6-11.146.512429-15.4-4.1-0.07, -0.370.3819.483198677
2024-08-08 02:45:1130-165.3-34.1-11.048.012708-15.5-4.7-0.08, -0.380.380.963198678
2024-08-08 02:48:1131-168.7-34.6-10.949.313093-15.3-4.8-0.08, -0.370.384.653198679
2024-08-08 02:51:1132-168.7-35.2-11.050.113133-14.3-6.2-0.11, -0.360.375.213198680
2024-08-08 02:54:1133-172.2-35.7-11.050.213306-14.2-6.0-0.10, -0.350.375.523198681
2024-08-08 03:09:1134-186.6-37.2-11.153.513867-16.2-1.7-0.03, -0.390.390.003198690
2024-08-08 03:12:1135-184.6-37.1-11.252.213621-17.2-0.4-0.01, -0.400.400.003198691
2024-08-08 03:15:1136-183.2-37.6-11.350.713353-16.2-1.0-0.02, -0.390.394.933198700
2024-08-08 03:18:1137-189.4-38.8-11.352.013736-16.0-2.2-0.04, -0.380.3813.603198701
2024-08-08 03:21:1138-190.0-39.3-11.551.513648-16.3-1.8-0.03, -0.390.394.243198702
2024-08-08 03:24:1139-210.9-40.1-11.658.115020-12.7-2.6-0.05, -0.330.331.023198703
2024-08-08 03:27:1140-211.5-40.8-11.656.314986-12.4-1.5-0.03, -0.320.331.003198704
2024-08-08 03:30:1141-223.4-41.0-11.662.016005-12.1-1.6-0.03, -0.320.325.263198705
2024-08-08 03:33:1142-226.3-41.2-11.761.616010-11.7-1.1-0.02, -0.310.311.043198706
2024-08-08 03:36:1143-228.6-41.3-11.958.615843-10.5-0.6-0.01, -0.290.297.123198707
2024-08-08 03:39:1144-234.7-43.0-12.159.115941-10.50.20.00, -0.290.292.273198714
2024-08-08 03:42:1145-243.3-43.7-12.260.816334-10.60.10.00, -0.290.296.683198715
2024-08-08 03:45:1146-249.9-44.5-12.461.316478-10.20.70.01, -0.290.296.723198716
2024-08-08 03:48:1147-259.1-45.4-12.362.716897-9.80.40.01, -0.280.280.003198717
2024-08-08 03:51:1148-269.9-46.8-12.365.117558-8.5-0.20.00, -0.260.260.003198718
2024-08-08 03:54:1149-275.0-47.6-12.366.417948-7.90.60.01, -0.250.250.003198719
2024-08-08 04:09:1150-295.4-48.1-12.473.818881-5.4-1.2-0.02, -0.210.210.003198728

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 )