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 3539
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2022-05-21 09:45 UTC)
Last detected dimming:
   0 hours and 32 minutes ago (2022-05-21 09:33 UTC)


Overview for dimming #:
   3539           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

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Details for dimming #: 3539          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-05-12 05:18:1110.00.00.00.00 , 0.002447868
2022-05-12 05:21:1120.00.00.00.00 , 0.002447869
2022-05-12 05:24:1130.00.00.00.00 , 0.002447872
2022-05-12 05:27:114-0.3-3.3-11.00.624 , 1.192447873
2022-05-12 05:30:115-1.3-9.2-10.82.7114-6.6-81.1-0.99, -0.111.001.592447876
2022-05-12 05:33:116-2.1-10.8-11.54.6175-6.9-81.0-0.99, -0.111.002.932447877
2022-05-12 05:36:117-3.3-13.8-11.66.0266-18.6-38.6-0.60, -0.280.669.012447880
2022-05-12 05:39:118-5.1-14.0-11.86.8386-15.1-35.3-0.56, -0.220.612.892447881
2022-05-12 05:42:119-6.6-14.9-12.67.0442-15.2-35.1-0.56, -0.220.601.282447884
2022-05-12 05:45:1110-7.4-15.3-13.07.5476-15.1-34.9-0.56, -0.220.600.002447885
2022-05-12 05:48:1111-8.0-16.8-13.77.6484-15.1-34.8-0.56, -0.220.601.762447888
2022-05-12 05:51:1112-10.5-21.6-14.98.4592-15.1-34.8-0.56, -0.220.601.612447889
2022-05-12 05:54:1113-13.3-29.0-14.08.9734-15.5-35.3-0.56, -0.230.610.002447892
2022-05-12 05:57:1114-13.3-30.7-13.98.5733-15.0-34.8-0.56, -0.220.600.002447893
2022-05-12 06:00:1115-14.1-34.7-13.38.6761-14.9-34.8-0.56, -0.220.600.962447896
2022-05-12 06:03:1116-14.8-40.2-14.18.4744-15.2-35.1-0.56, -0.220.602.912447897
2022-05-12 06:06:1117-16.3-41.4-13.88.7805-15.2-35.0-0.56, -0.220.603.942447900
2022-05-12 06:09:1118-17.0-42.1-14.18.8804-15.2-34.9-0.56, -0.220.604.092447901
2022-05-12 06:12:1119-18.5-47.0-13.88.8885-15.2-34.7-0.56, -0.220.604.852447904
2022-05-12 06:15:1120-19.6-46.8-14.09.7947-15.1-34.8-0.56, -0.220.604.982447905
2022-05-12 06:18:1121-19.2-42.3-14.510.2946-15.1-34.9-0.56, -0.220.606.202447908
2022-05-12 06:21:1122-17.5-38.2-14.79.6872-15.3-35.1-0.56, -0.220.614.552447909
2022-05-12 06:24:1123-17.7-43.7-14.69.7848-15.4-35.1-0.56, -0.230.612.932447912
2022-05-12 06:27:1124-15.9-39.0-15.19.4770-15.5-35.4-0.56, -0.230.612.052447913
2022-05-12 06:30:1125-23.7-38.0-11.512.21453-16.1-36.1-0.57, -0.240.620.952447916
2022-05-12 06:33:1126-26.1-28.7-12.713.91591-16.6-36.5-0.58, -0.250.630.002447917
2022-05-12 06:36:1127-29.1-29.0-12.814.41732-16.4-36.6-0.58, -0.240.630.002447920
2022-05-12 06:39:1128-34.0-37.5-13.316.11958-16.0-36.9-0.58, -0.240.631.242447921
2022-05-12 06:42:1129-37.0-45.6-13.317.12088-16.0-37.1-0.59, -0.240.630.002447924
2022-05-12 06:45:1130-38.5-45.0-13.516.92115-15.9-37.1-0.59, -0.240.630.002447925
2022-05-12 06:48:1131-39.1-40.1-14.016.92084-16.0-36.9-0.59, -0.240.631.262447928

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 )