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 3549
Detector 24h operating status:

Last processed image:    
   0 hours and 29 minutes ago (2024-04-19 02:00 UTC)
Last detected dimming:
   0 hours and 34 minutes ago (2024-04-19 01:54 UTC)


Overview for dimming #:
   3549           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 #: 3549          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2022-05-13 03:30:1110.00.00.00.00 , 0.002448756
2022-05-13 03:33:1120.00.00.00.00 , 0.002448757
2022-05-13 03:36:113-0.6-5.8-10.50.251 , 1.112448760
2022-05-13 03:39:114-3.0-9.2-9.51.1312-14.1-24.6-0.41, -0.200.460.002448761
2022-05-13 03:42:115-8.2-12.4-9.52.9817-14.2-24.5-0.41, -0.200.451.172448764
2022-05-13 03:45:116-12.4-14.3-10.54.01133-14.3-24.4-0.41, -0.210.464.872448765
2022-05-13 03:48:117-15.2-15.0-11.44.61299-14.5-24.3-0.40, -0.210.450.002448768
2022-05-13 03:51:118-17.8-16.9-12.25.01439-14.0-23.7-0.40, -0.200.441.202448769
2022-05-13 03:54:119-22.2-17.9-12.85.91702-14.0-22.5-0.38, -0.200.431.862448772
2022-05-13 03:57:1110-27.0-19.7-12.86.92011-13.9-23.0-0.38, -0.200.434.362448773
2022-05-13 04:00:1111-32.8-22.0-14.27.72275-13.5-22.9-0.38, -0.190.433.882448776
2022-05-13 04:03:1112-38.9-23.9-14.18.72632-13.7-23.0-0.38, -0.190.434.742448777
2022-05-13 04:06:1113-44.7-24.9-14.19.82983-13.7-22.9-0.38, -0.190.435.922448780
2022-05-13 04:09:1114-49.1-25.4-14.910.13173-13.7-23.0-0.39, -0.190.430.892448781
2022-05-13 04:12:1115-52.2-25.1-14.810.53398-13.8-22.5-0.38, -0.200.426.732448784
2022-05-13 04:15:1116-57.3-24.5-14.911.03679-13.9-21.7-0.36, -0.200.414.042448785
2022-05-13 04:18:1117-63.9-25.8-15.311.63970-14.4-20.6-0.34, -0.210.400.932448788
2022-05-13 04:21:1118-68.3-27.5-15.911.84087-14.6-19.6-0.33, -0.210.390.002448789
2022-05-13 04:24:1119-72.3-28.2-15.912.14276-14.6-19.5-0.33, -0.210.390.002448792
2022-05-13 04:27:1120-75.9-28.7-16.212.54434-14.6-19.9-0.33, -0.210.390.002448793
2022-05-13 04:30:1121-85.0-29.5-15.118.45103-14.8-19.9-0.33, -0.210.390.872448796
2022-05-13 04:33:1122-86.9-29.9-15.118.75168-14.8-19.5-0.33, -0.210.390.002448797
2022-05-13 04:36:1123-88.1-31.3-15.418.65127-14.7-18.7-0.31, -0.210.380.002448800
2022-05-13 04:39:1124-91.4-35.0-15.319.05210-14.6-18.0-0.30, -0.210.371.412448801
2022-05-13 04:42:1125-93.6-37.5-15.518.85321-14.6-17.9-0.30, -0.210.372.282448804
2022-05-13 04:45:1126-93.8-39.1-15.419.05336-14.6-17.8-0.30, -0.210.361.082448805
2022-05-13 04:48:1127-95.7-44.3-15.020.85539-1.12, -0.331.170.002448808
2022-05-13 04:51:3528-92.6-45.1-14.820.85374-1.12, -0.331.170.002448809
2022-05-13 04:54:1129-92.4-44.7-14.621.35406-1.12, -0.331.170.002448812
2022-05-13 04:57:1130-111.4-46.8-14.129.46742-1.09, -0.251.110.002448813
2022-05-13 05:00:1131-111.2-48.5-14.029.96797-1.08, -0.231.100.002448816
2022-05-13 05:03:1132-107.8-49.4-14.329.66479-1.07, -0.211.090.002448817
2022-05-13 05:06:1133-106.6-55.7-14.829.26234-1.06, -0.201.080.002448820
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 )