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 5399
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2024-04-18 23:54 UTC)
Last detected dimming:
   0 hours and 19 minutes ago (2024-04-18 23:54 UTC)


Overview for dimming #:
   5399           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 #: 5399          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-01-26 23:18:1110.00.00.00.00 , 0.002686163
2023-01-26 23:21:1120.00.00.00.00 , 0.002686166
2023-01-26 23:24:1130.00.00.00.00 , 0.002686167
2023-01-26 23:27:114-0.4-4.8-30.30.016 , 0.002686169
2023-01-26 23:30:1150.00.00.00.00 , 1.332686171
2023-01-26 23:33:1160.00.00.00.00 , 2.742686173
2023-01-26 23:36:117-0.5-5.5-13.70.037-1.08, 0.361.141.732686175
2023-01-26 23:39:118-2.0-11.3-10.70.0176-1.12, 0.311.161.022686177
2023-01-26 23:42:119-3.6-12.8-10.10.0310-1.11, 0.321.160.972686179
2023-01-26 23:45:1110-4.8-13.8-10.70.0423-1.12, 0.311.160.002686181
2023-01-26 23:48:1111-6.8-16.6-11.00.0585-1.12, 0.311.163.422686183
2023-01-26 23:51:1112-9.1-18.5-10.00.0788-1.12, 0.301.163.882686185
2023-01-26 23:54:1113-11.7-19.8-10.00.0987-1.12, 0.311.161.452686187
2023-01-26 23:57:1114-12.8-20.6-10.00.01048-1.11, 0.311.160.002686190
2023-01-27 00:00:1115-17.0-20.8-9.20.01518-1.12, 0.301.160.002686191
2023-01-27 00:03:1116-18.9-21.6-9.50.01681-1.12, 0.301.160.002686193
2023-01-27 00:06:1117-21.0-21.7-9.50.01885-1.12, 0.301.160.002686195
2023-01-27 00:09:1118-22.2-22.2-9.70.01954-1.12, 0.301.160.002686197
2023-01-27 00:12:1119-24.0-22.7-9.90.02063-1.12, 0.301.160.002686199
2023-01-27 00:15:1120-25.4-23.0-9.90.02216-1.12, 0.301.160.002686201
2023-01-27 00:18:1121-30.2-23.2-10.12.22576-1.10, 0.261.130.002686203

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 )