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 9889
Detector 24h operating status:

Last processed image:    
   0 hours and 36 minutes ago (2024-05-04 08:33 UTC)
Last detected dimming:
   0 hours and 36 minutes ago (2024-05-04 08:33 UTC)


Overview for dimming #:
   9889           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 #: 9889          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-20 16:09:1110.00.00.00.00 , 0.003096611
2024-04-20 16:12:1120.00.00.00.00 , 0.003096612
2024-04-20 16:15:1130.00.00.00.00 , 0.003096617
2024-04-20 16:18:3540.00.00.00.00 , 0.003096618
2024-04-20 16:21:1150.00.00.00.00 , 0.883096619
2024-04-20 16:24:1160.00.00.00.00 , 3.913096620
2024-04-20 16:27:1170.00.00.00.00 , 11.063096621
2024-04-20 16:30:118-9.5-16.0-8.60.2909-24.118.00.29, -0.330.4439.893096622
2024-04-20 16:33:119-20.1-30.7-10.22.51552-30.636.70.52, -0.450.6932.733096623
2024-04-20 16:36:1110-23.0-33.7-10.33.01752-30.938.30.54, -0.460.711.183096632
2024-04-20 16:39:1111-25.7-36.1-10.83.21875-30.441.00.57, -0.450.731.013096633
2024-04-20 16:42:1112-28.7-37.8-11.23.51980-30.239.40.56, -0.450.711.973096634
2024-04-20 16:45:1113-32.5-40.7-10.84.22208-29.840.00.56, -0.440.720.003096635
2024-04-20 16:48:3514-36.6-41.8-11.15.42444-28.941.10.58, -0.430.721.733096636
2024-04-20 16:51:1115-38.4-43.3-10.85.02532-28.839.20.56, -0.420.7011.823096637
2024-04-20 17:09:1116-56.3-51.8-11.07.73623-28.340.20.57, -0.420.710.003096648
2024-04-20 17:12:2317-59.4-52.8-11.29.13807-28.038.90.56, -0.410.700.003096649
2024-04-20 17:15:1118-69.9-52.6-11.311.74598-26.934.20.51, -0.390.641.523096654

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 )