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 4759
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2022-11-27 17:54 UTC)
Last detected dimming:
   7 hours and 55 minutes ago (2022-11-27 10:18 UTC)


Overview for dimming #:
   4759           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 #: 4759          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-13 01:27:1110.00.00.00.00 , 0.002614942
2022-11-13 01:30:1120.00.00.00.00 , 0.002614943
2022-11-13 01:33:1130.00.00.00.00 , 0.002614946
2022-11-13 01:36:1140.00.00.00.00 , 0.002614949
2022-11-13 01:39:1150.00.00.00.00 , 0.002614950
2022-11-13 01:42:116-0.6-4.3-6.10.383 , 1.042614953
2022-11-13 01:45:117-0.7-5.9-8.00.386 , 1.052614954
2022-11-13 01:48:118-1.1-7.0-7.90.5136 , 0.002614957
2022-11-13 01:51:119-2.4-10.2-8.70.9269-6.924.40.42, -0.170.450.002614958
2022-11-13 01:54:1110-2.6-11.8-8.50.9273-7.024.40.41, -0.170.450.002614962
2022-11-13 01:57:1111-2.3-10.2-8.40.9257-7.024.20.41, -0.170.450.002614963
2022-11-13 02:00:1112-8.0-11.7-9.32.9808-9.328.60.48, -0.210.520.002614964
2022-11-13 02:03:1113-10.5-12.4-8.54.01130-8.928.60.48, -0.200.520.002614966
2022-11-13 02:06:1114-10.9-11.4-8.74.11166-8.428.10.47, -0.200.510.002614969
2022-11-13 02:09:1115-13.1-12.7-8.65.01398-8.928.40.48, -0.200.520.002614970

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 )