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 6476
Detector 24h operating status:

Last processed image:    
   0 hours and 32 minutes ago (2024-06-23 08:33 UTC)
Last detected dimming:
   2 hours and 26 minutes ago (2024-06-23 06:39 UTC)


Overview for dimming #:
   6476           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 #: 6476          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-21 20:48:1110.00.00.00.00 , 0.002789864
2023-05-21 20:51:1120.00.00.00.00 , 0.002789865
2023-05-21 20:54:1130.00.0-7.10.03 , 0.002789866
2023-05-21 20:57:114-1.1-7.4-8.40.0132 , 0.002789873
2023-05-21 21:00:355-2.0-9.4-9.50.02201.18, -0.011.180.002789874
2023-05-21 21:03:116-3.6-10.8-9.50.03801.18, -0.011.181.812789875
2023-05-21 21:06:117-5.4-12.0-9.20.05601.18, -0.011.180.002789876
2023-05-21 21:09:118-7.7-13.6-9.20.07661.18, -0.011.184.262789877
2023-05-21 21:12:119-10.1-15.1-9.20.09741.18, -0.011.181.292789878
2023-05-21 21:15:1110-17.3-18.7-9.30.016641.18, -0.011.183.442789879
2023-05-21 21:18:1111-26.1-22.0-9.50.023721.18, -0.011.185.382789886
2023-05-21 21:21:1112-38.4-24.4-9.90.033341.18, 0.001.1819.422789887
2023-05-21 21:24:1113-49.3-26.6-10.80.040101.18, 0.001.1814.352789888
2023-05-21 21:27:3514-61.3-28.8-11.80.045971.18, 0.021.1811.412789889
2023-05-21 21:30:1115-68.1-30.6-12.50.048491.18, 0.031.1811.592789890
2023-05-21 21:33:1116-76.6-33.0-13.30.051021.18, 0.041.188.602789891
2023-05-21 21:36:1117-84.4-34.7-13.80.053841.18, 0.041.189.232789900
2023-05-21 21:39:1118-91.1-35.9-14.30.056001.17, 0.041.187.852789901
2023-05-21 21:42:1119-96.8-37.2-14.70.057721.17, 0.041.175.372789902
2023-05-21 21:45:4720-111.6-38.6-14.80.266751.17, 0.051.183.132789903
2023-05-21 21:48:1121-130.7-40.7-14.93.878021.17, 0.051.1812.952789904
2023-05-21 21:51:3522-141.6-43.4-15.34.082031.18, 0.051.183.922789905
2023-05-21 21:54:1123-156.7-44.4-15.95.788531.18, 0.051.183.152789906
2023-05-21 21:57:1124-162.8-45.9-16.16.090451.18, 0.051.180.972789913
2023-05-21 22:00:1125-159.9-48.1-16.64.586961.18, 0.051.180.002789914
2023-05-21 22:03:1126-156.1-50.3-16.92.182521.17, 0.051.180.002789915
2023-05-21 22:06:1127-188.8-51.6-16.39.41029911.9-35.0-0.57, 0.240.610.002789916
2023-05-21 22:09:1128-194.3-52.0-16.99.0103071.18, 0.051.180.002789917
2023-05-21 22:12:1129-198.7-52.9-17.29.3103921.18, 0.051.180.002789918
2023-05-21 22:15:1130-198.4-53.1-17.07.8103771.18, 0.051.180.002789919
2023-05-21 22:18:1131-214.3-53.6-17.211.31109512.3-36.0-0.58, 0.240.630.002789925
2023-05-21 22:21:1132-206.7-54.4-17.113.7107501.17, 0.061.180.002789926

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 )