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 14037
Detector 24h operating status:

Last processed image:    
   0 hours and 27 minutes ago (2025-10-06 06:18 UTC)
Last detected dimming:
   1 hours and 27 minutes ago (2025-10-06 05:18 UTC)


Overview for dimming #:
   14037           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 #: 14037          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-03 12:00:1110.00.00.00.00 , 0.003547405
2025-10-03 12:03:1120.00.00.00.00 , 0.003547406
2025-10-03 12:06:1130.00.00.00.00 , 0.003547409
2025-10-03 12:09:1140.00.00.00.00 , 0.003547410
2025-10-03 12:12:1150.00.00.00.00 , 0.003547415
2025-10-03 12:15:1160.00.00.00.00 , 2.663547416
2025-10-03 12:18:1170.00.00.00.00 , 1.443547417
2025-10-03 12:21:1180.00.00.00.00 , 0.003547418
2025-10-03 12:24:1190.00.00.00.00 , 0.003547421
2025-10-03 12:27:11100.00.00.00.00 , 0.003547422
2025-10-03 12:30:1111-19.7-17.8-10.80.016991.22, -0.201.2415.253547427
2025-10-03 12:33:1112-29.0-20.8-12.60.021761.22, -0.191.2326.363547428
2025-10-03 12:36:1113-34.7-22.7-14.10.023251.22, -0.171.2311.973547429
2025-10-03 12:39:1114-37.3-25.0-15.10.023321.22, -0.161.237.463547430
2025-10-03 12:42:1115-40.4-24.4-14.80.025701.21, -0.161.235.653547435
2025-10-03 12:45:1116-43.3-24.6-14.90.027321.22, -0.171.231.723547436
2025-10-03 12:48:1217-55.3-26.8-16.01.032451.21, -0.161.231.333547437
2025-10-03 12:51:0018-64.2-28.0-16.61.8362115.1-7.1-0.12, 0.150.191.213547438
2025-10-03 12:54:1119-59.2-27.6-17.40.832531.22, -0.161.230.003547441
2025-10-03 12:57:1120-66.7-29.3-16.72.3378215.0-7.2-0.12, 0.150.190.003547442
2025-10-03 13:00:1121-71.9-29.6-17.42.5394815.1-7.2-0.12, 0.150.190.003547445
2025-10-03 13:03:1122-67.7-30.2-17.71.636841.22, -0.161.230.003547446
2025-10-03 13:06:1123-78.7-31.3-18.32.8412615.4-6.8-0.12, 0.160.190.003547449

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 )