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 11463
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2025-05-21 11:06 UTC)
Last detected dimming:
   1 hours and 4 minutes ago (2025-05-21 10:24 UTC)


Overview for dimming #:
   11463           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 #: 11463          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-19 05:33:1110.00.00.00.00 , 0.003265721
2024-10-19 05:36:1120.00.00.00.00 , 0.003265722
2024-10-19 05:39:1130.00.00.00.00 , 0.003265723
2024-10-19 05:42:1140.00.00.00.00 , 0.003265724
2024-10-19 05:45:1150.00.00.00.00 , 1.713265725
2024-10-19 05:48:116-0.2-1.8-8.00.0191.20, -0.131.213.303265726
2024-10-19 05:51:237-0.5-5.1-9.10.0531.20, -0.131.215.383265727
2024-10-19 05:54:118-0.8-6.5-8.60.0811.20, -0.121.215.713265728
2024-10-19 05:57:119-1.1-8.1-9.00.01151.20, -0.121.213.363265729
2024-10-19 06:00:1110-1.3-8.9-8.30.01371.20, -0.121.212.063265737
2024-10-19 06:03:1111-1.8-9.9-9.10.01801.20, -0.121.211.653265738
2024-10-19 06:06:1112-2.2-10.9-9.60.02061.20, -0.131.211.263265739
2024-10-19 06:09:1113-2.6-12.0-9.80.02311.20, -0.131.215.843265740
2024-10-19 06:12:1114-28.3-52.1-16.32.610991.20, -0.131.218.373265741
2024-10-19 06:15:1115-32.5-61.0-16.72.711661.20, -0.131.212.923265747
2024-10-19 06:18:1116-40.5-110.6-18.02.812031.20, -0.131.211.673265748
2024-10-19 06:21:1117-46.7-135.5-19.72.912441.20, -0.131.211.113265749
2024-10-19 06:24:1118-52.4-144.9-19.33.113491.20, -0.131.210.003265750
2024-10-19 06:27:1119-60.7-150.2-20.13.314601.20, -0.131.210.003265751
2024-10-19 06:30:1120-67.2-163.3-21.03.615491.20, -0.131.211.093265752
2024-10-19 06:33:1121-72.2-168.8-21.73.716011.21, -0.131.212.043265753
2024-10-19 06:36:1122-74.7-171.7-21.93.91670-1.2-3.3-0.06, -0.120.131.333265763
2024-10-19 06:39:1123-75.6-173.1-23.84.01659-1.2-3.3-0.06, -0.120.135.623265764
2024-10-19 06:42:1124-78.6-173.2-24.14.01696-1.6-3.3-0.06, -0.120.1410.513265765
2024-10-19 06:45:3525-85.4-172.8-24.64.61887-1.4-3.2-0.06, -0.120.144.833265766
2024-10-19 06:48:1126-90.6-175.5-25.35.12016-1.6-3.1-0.05, -0.130.144.073265767
2024-10-19 06:51:1127-92.7-176.3-21.66.62302-1.7-3.0-0.05, -0.130.140.003265768
2024-10-19 06:54:1128-95.2-177.0-21.17.324641.20, -0.101.210.003265769
2024-10-19 06:57:0129-109.3-177.3-20.610.7300112.172.20.94, 0.180.9610.333265776
2024-10-19 07:00:1330-111.0-175.2-20.011.7308415.568.30.90, 0.230.932.623265777
2024-10-19 07:03:0131-117.1-170.7-18.911.5346314.073.20.94, 0.220.9625.563265778
2024-10-19 07:06:1232-137.7-170.5-18.214.6442913.275.40.95, 0.210.9758.623265779
2024-10-19 07:09:0033-143.7-170.7-17.815.7483712.075.80.96, 0.190.9856.433265780
2024-10-19 07:12:1134-137.5-163.7-17.314.7470112.976.60.96, 0.200.981.313265781
2024-10-19 07:15:1135-143.8-162.1-16.315.3518912.775.90.96, 0.200.984.033265788
2024-10-19 07:18:1136-150.1-159.4-16.715.8548412.974.90.95, 0.200.9724.323265789
2024-10-19 07:21:1137-149.9-153.1-16.716.1559013.673.20.94, 0.210.9631.953265790
2024-10-19 07:24:1138-154.8-149.2-16.917.2583513.272.60.94, 0.200.969.793265791
2024-10-19 07:27:1139-170.4-143.4-15.622.0683212.972.00.94, 0.200.969.633265792
2024-10-19 07:30:1140-171.1-135.4-16.818.3668913.171.20.93, 0.200.954.773265793
2024-10-19 07:33:1141-173.2-124.2-16.317.9689713.270.50.93, 0.200.950.003265801
2024-10-19 07:36:1142-170.8-98.0-16.217.8708813.070.00.93, 0.190.950.873265802
2024-10-19 07:39:1143-175.5-77.6-16.218.4727812.971.10.93, 0.190.950.003265803
2024-10-19 07:42:1144-188.4-81.3-15.923.4801513.070.70.93, 0.200.950.003265804
2024-10-19 07:45:1145-191.1-84.0-16.323.9820413.070.50.93, 0.200.950.003265805
2024-10-19 07:48:1146-189.4-85.7-17.419.3774413.070.30.93, 0.190.950.003265806
2024-10-19 07:51:2347-206.8-85.3-16.725.4873913.169.50.92, 0.190.940.003265807
2024-10-19 07:54:1148-206.3-85.6-16.924.9855613.368.60.92, 0.200.940.003265808

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 )