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 9983
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2024-05-17 22:33 UTC)
Last detected dimming:
   0 hours and 21 minutes ago (2024-05-17 22:33 UTC)


Overview for dimming #:
   9983           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 #: 9983          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-05-02 01:48:1110.00.00.00.00 , 0.003107148
2024-05-02 01:51:1120.00.00.00.00 , 0.003107149
2024-05-02 01:54:113-1.2-5.7-8.70.613137.7-1.9-0.03, 0.670.670.003107158
2024-05-02 01:57:114-5.7-9.5-9.02.559537.0-2.3-0.03, 0.670.671.053107159
2024-05-02 02:00:115-9.2-12.6-9.93.787637.7-1.1-0.01, 0.670.671.343107160
2024-05-02 02:03:116-12.1-13.8-10.74.4103937.4-0.9-0.01, 0.670.672.793107161
2024-05-02 02:06:117-16.0-16.4-10.95.7134237.3-1.3-0.02, 0.670.672.873107162
2024-05-02 02:09:118-18.7-19.4-11.26.5151737.4-1.8-0.02, 0.670.670.003107163
2024-05-02 02:12:119-24.9-22.0-11.67.7181634.71.10.02, 0.630.630.003107164
2024-05-02 02:15:1110-29.4-28.0-12.68.5199834.51.10.02, 0.630.632.903107165
2024-05-02 02:18:1211-32.5-29.4-12.88.8209034.71.10.02, 0.630.630.003107172
2024-05-02 02:21:0112-33.0-29.4-13.58.7206634.60.60.01, 0.630.630.003107173
2024-05-02 02:24:1213-44.0-48.5-14.110.3245529.1-10.9-0.17, 0.550.584.353107174
2024-05-02 02:27:0114-55.7-61.7-14.911.9284527.1-16.1-0.25, 0.520.587.413107175
2024-05-02 02:30:1115-62.4-68.3-15.812.7305925.6-18.9-0.30, 0.500.587.893107176
2024-05-02 02:33:1116-69.7-69.6-16.613.6330524.7-19.0-0.30, 0.480.575.423107177
2024-05-02 02:36:1117-72.8-66.6-17.114.0339925.2-19.1-0.30, 0.490.583.453107184
2024-05-02 02:39:1118-76.1-61.0-16.614.8362026.3-17.9-0.28, 0.510.580.003107185
2024-05-02 02:42:1119-80.2-55.0-16.415.8387126.5-17.1-0.27, 0.510.580.003107186
2024-05-02 02:45:1120-82.7-51.0-17.116.0390626.4-16.6-0.26, 0.510.570.003107187
2024-05-02 02:48:1121-86.8-50.5-17.016.5406026.4-15.7-0.25, 0.510.571.063107188
2024-05-02 02:51:1122-86.9-48.1-17.916.5403526.9-16.3-0.25, 0.520.580.003107189
2024-05-02 02:54:1123-89.0-47.7-17.716.9416226.5-16.6-0.26, 0.510.570.003107198
2024-05-02 02:57:1124-90.0-55.5-17.517.2423226.7-15.4-0.24, 0.520.570.003107199
2024-05-02 03:00:1125-90.4-53.1-18.017.3423926.6-15.7-0.25, 0.510.570.003107200

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 )