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 4382
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2022-09-30 00:51 UTC)
Last detected dimming:
   0 hours and 33 minutes ago (2022-09-30 00:39 UTC)


Overview for dimming #:
   4382           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 #: 4382          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-09-20 00:45:1110.00.00.00.00 , 0.002563367
2022-09-20 00:48:112-2.0-9.7-10.00.0196 , 0.892563371
2022-09-20 00:51:113-8.1-14.7-13.20.0641-1.13, -0.191.150.912563372
2022-09-20 00:54:234-12.4-19.0-14.40.0858-1.13, -0.191.140.002563373
2022-09-20 00:57:115-17.0-22.9-14.80.01092-1.13, -0.191.151.732563375
2022-09-20 01:00:116-21.5-25.6-14.50.01329-1.13, -0.191.151.912563378
2022-09-20 01:03:117-26.3-27.3-15.40.01585-1.13, -0.181.151.002563379
2022-09-20 01:06:118-30.2-29.2-15.40.01834-1.14, -0.181.150.912563382
2022-09-20 01:09:119-33.4-31.0-15.60.01947-1.14, -0.171.150.002563383
2022-09-20 01:12:1110-35.5-32.3-15.40.02054-1.14, -0.171.150.002563386
2022-09-20 01:15:1111-36.7-33.0-15.30.02095-1.14, -0.171.150.002563387
2022-09-20 01:18:1112-38.1-33.5-14.60.02227-1.14, -0.171.150.002563390
2022-09-20 01:21:1113-38.7-33.8-14.00.02279-1.14, -0.171.150.002563391
2022-09-20 01:24:1114-40.4-34.3-13.70.12397-1.14, -0.171.150.972563394

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 )