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 10821
Detector 24h operating status:

Last processed image:    
   0 hours and 28 minutes ago (2024-09-19 14:51 UTC)
Last detected dimming:
   1 hours and 34 minutes ago (2024-09-19 13:45 UTC)


Overview for dimming #:
   10821           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 #: 10821          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-03 01:09:1110.00.00.00.00 , 0.003193882
2024-08-03 01:12:1120.00.00.00.00 , 0.003193883
2024-08-03 01:15:1130.00.00.00.00 , 0.003193892
2024-08-03 01:18:114-3.0-12.5-11.10.02531.13, -0.311.170.003193893
2024-08-03 01:21:115-6.4-14.6-11.00.05231.16, -0.291.193.113193894
2024-08-03 01:24:116-13.5-19.9-12.50.09991.16, -0.291.195.213193895
2024-08-03 01:27:117-18.7-20.5-11.40.014591.16, -0.291.1911.583193896
2024-08-03 01:30:118-21.0-20.1-11.40.016171.16, -0.291.1911.303193897
2024-08-03 01:33:119-22.7-22.4-12.80.016501.15, -0.301.1914.023193898
2024-08-03 01:36:1110-26.8-25.9-12.70.118761.14, -0.301.1821.853193899
2024-08-03 01:39:1111-35.8-31.1-12.41.924401.06, -0.181.0720.003193906
2024-08-03 01:42:1112-56.1-72.1-12.34.832912.367.90.94, 0.000.9425.033193907
2024-08-03 01:45:1113-69.4-75.7-13.27.437305.964.80.91, 0.060.9115.193193908
2024-08-03 01:48:1114-86.1-93.3-13.411.245017.563.50.90, 0.080.9017.763193909
2024-08-03 01:51:1115-97.3-95.2-13.612.948257.563.60.90, 0.080.9014.533193910
2024-08-03 01:54:1116-110.3-98.4-14.714.449866.864.70.91, 0.070.9113.293193911
2024-08-03 02:09:1117-173.2-138.7-15.522.7707510.362.30.88, 0.130.890.003193920
2024-08-03 02:12:1118-182.7-157.8-15.923.0714510.461.60.87, 0.130.890.003193921
2024-08-03 02:15:1119-193.7-169.7-15.525.0758310.561.40.87, 0.130.881.833193930
2024-08-03 02:18:1120-203.2-184.0-15.427.2798414.5-40.5-0.64, 0.170.665.063193931
2024-08-03 02:21:1121-205.2-192.1-15.526.6791614.5-40.5-0.64, 0.180.667.753193932
2024-08-03 02:24:1122-211.3-208.9-15.527.5809614.3-40.6-0.64, 0.170.666.843193933
2024-08-03 02:27:1123-213.2-213.6-16.026.7800114.5-40.3-0.63, 0.170.661.613193934
2024-08-03 02:30:1124-213.5-207.1-16.027.2812310.561.10.87, 0.130.881.043193935
2024-08-03 02:33:1125-207.0-198.2-16.324.9784410.061.60.88, 0.130.881.353193936
2024-08-03 02:36:1126-200.3-194.5-16.123.9768310.361.40.87, 0.130.880.003193937
2024-08-03 02:39:1127-196.6-182.2-15.823.8777710.061.70.88, 0.130.890.003193944
2024-08-03 02:42:1128-201.4-183.2-15.026.382679.862.00.88, 0.120.890.003193945
2024-08-03 02:45:1129-197.8-179.8-16.024.279809.662.20.88, 0.120.890.003193946
2024-08-03 02:48:1130-198.5-177.8-15.425.182489.262.50.88, 0.110.890.003193947

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 )