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 9901
Detector 24h operating status:

Last processed image:    
   0 hours and 27 minutes ago (2024-05-04 19:33 UTC)
Last detected dimming:
   0 hours and 36 minutes ago (2024-05-04 19:24 UTC)


Overview for dimming #:
   9901           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 #: 9901          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-23 17:09:1110.00.00.00.00 , 0.003099449
2024-04-23 17:12:112-0.10.0-7.60.08 , 0.003099450
2024-04-23 17:15:113-0.7-3.5-8.60.377 , 1.523099455
2024-04-23 17:18:114-3.7-12.5-10.01.2330-2.8-27.1-0.46, 0.030.4631.693099456
2024-04-23 17:21:115-7.3-11.5-9.52.2647-6.3-24.1-0.41, -0.030.4142.893099457
2024-04-23 17:24:116-13.0-13.4-9.73.91105-6.2-25.7-0.44, -0.030.4413.633099458
2024-04-23 17:27:117-18.6-18.6-10.65.11459-5.1-27.0-0.46, -0.010.469.073099459
2024-04-23 17:30:118-22.0-19.9-10.86.01710-4.5-27.1-0.46, 0.000.466.913099460
2024-04-23 17:33:119-29.1-22.0-11.47.52100-9.4-27.2-0.46, -0.090.4712.293099461
2024-04-23 17:36:1110-37.4-23.6-11.39.92645-9.1-27.9-0.47, -0.090.4817.163099462
2024-04-23 17:39:1111-47.2-26.7-11.312.93304-9.1-28.4-0.48, -0.080.485.043099471
2024-04-23 17:42:1112-54.1-30.6-11.514.43625-9.7-28.6-0.48, -0.100.4913.243099472
2024-04-23 17:45:0013-73.5-44.7-12.320.24618-9.8-29.3-0.49, -0.100.507.673099473
2024-04-23 17:48:1114-74.3-59.1-11.917.84466-9.8-30.4-0.50, -0.100.5118.343099474
2024-04-23 17:51:0015-87.3-76.5-12.819.44818-10.2-31.1-0.51, -0.110.530.003099479
2024-04-23 17:54:1216-95.2-83.4-12.820.95063-10.5-31.1-0.51, -0.110.533.723099480
2024-04-23 17:57:0117-95.6-86.6-13.020.34944-10.9-30.9-0.51, -0.120.521.923099481
2024-04-23 18:00:1318-109.0-92.6-12.225.95912-10.4-30.8-0.51, -0.110.5217.403099482

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 )