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 7951
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2024-06-22 22:33 UTC)
Last detected dimming:
   1 hours and 59 minutes ago (2024-06-22 20:54 UTC)


Overview for dimming #:
   7951           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 #: 7951          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-30 21:12:4710.00.00.00.00 , 0.002908454
2023-09-30 21:15:1120.00.00.00.00 , 0.002908455
2023-09-30 21:18:1130.00.00.00.00 , 0.002908460
2023-09-30 21:21:1140.00.00.00.00 , 1.012908461
2023-09-30 21:24:1150.00.00.00.00 , 1.152908462
2023-09-30 21:27:1160.00.00.00.00 , 4.562908463
2023-09-30 21:30:1170.00.00.00.00 , 1.672908464
2023-09-30 21:33:1180.00.00.00.00 , 0.902908465
2023-09-30 21:36:1190.00.00.00.00 , 0.002908478
2023-09-30 21:39:1110-6.9-11.1-12.52.0522-20.1-24.4-0.39, -0.450.592.302908479
2023-09-30 21:42:1111-9.7-12.2-12.42.8724-19.0-26.4-0.43, -0.430.600.002908480
2023-09-30 21:45:0012-12.8-16.0-12.53.6924-19.2-26.3-0.42, -0.430.610.002908481
2023-09-30 21:48:3513-13.5-16.4-13.03.7940-19.3-26.5-0.43, -0.430.612.192908482
2023-09-30 21:51:1114-14.0-18.4-12.93.7930-19.4-26.3-0.42, -0.440.610.002908483
2023-09-30 21:54:1115-15.3-19.7-13.04.11027-18.7-27.5-0.44, -0.420.612.732908484
2023-09-30 22:09:1116-20.7-22.7-13.25.41319-17.4-29.6-0.48, -0.400.620.002908490
2023-09-30 22:12:2317-22.3-24.6-13.05.71392-17.2-30.0-0.48, -0.400.620.002908491
2023-09-30 22:15:1118-23.1-25.0-13.25.81422-17.4-29.6-0.48, -0.400.620.862908492
2023-09-30 22:18:1119-23.6-25.1-13.35.91446-17.5-29.7-0.48, -0.400.620.002908493

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 )