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 12977
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-06-24 22:09 UTC)
Last detected dimming:
   0 hours and 19 minutes ago (2025-06-24 22:09 UTC)


Overview for dimming #:
   12977           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 #: 12977          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-03 12:51:1110.00.00.00.00 , 0.003432265
2025-06-03 12:54:1120.00.00.00.00 , 0.003432266
2025-06-03 12:57:1130.00.00.00.00 , 0.003432269
2025-06-03 13:00:3540.00.00.00.00 , 0.003432270
2025-06-03 13:03:0050.00.00.00.00 , 0.003432273
2025-06-03 13:06:376-0.5-4.7-63.10.08-1.11, -0.281.144.013432274
2025-06-03 13:09:117-2.1-23.8-43.80.044-1.11, -0.281.141.203432277
2025-06-03 13:12:118-2.7-25.8-25.40.083-1.11, -0.281.151.303432278
2025-06-03 13:15:009-6.8-27.3-19.10.0287-1.12, -0.261.153.483432281
2025-06-03 13:18:1210-9.6-30.3-17.80.1446-1.12, -0.241.156.613432284
2025-06-03 13:21:1111-10.8-32.8-16.90.0520-1.12, -0.231.141.943432285
2025-06-03 13:24:1112-15.9-34.4-17.00.1740-1.12, -0.261.151.923432286
2025-06-03 13:27:1113-22.2-41.2-18.00.01028-1.12, -0.261.158.143432289
2025-06-03 13:30:1114-30.8-53.9-16.60.01435-1.11, -0.271.152.393432290
2025-06-03 13:33:1115-41.5-65.4-15.70.01866-1.11, -0.281.154.183432293
2025-06-03 13:36:1116-51.7-74.3-16.50.42225-1.11, -0.281.147.333432294
2025-06-03 13:39:1117-57.8-80.1-17.80.02419-1.11, -0.281.146.523432297
2025-06-03 13:42:3518-66.3-85.5-18.50.02678-1.11, -0.271.145.073432298
2025-06-03 13:45:1119-70.8-83.4-19.20.12827-1.11, -0.271.141.553432301
2025-06-03 13:48:4720-79.0-89.1-20.60.13125-1.11, -0.271.141.583432302
2025-06-03 13:51:1121-86.0-95.8-20.60.53303-1.11, -0.271.142.203432305
2025-06-03 13:54:1122-92.1-99.2-20.91.03503-1.11, -0.271.141.953432306
2025-06-03 13:57:1123-96.8-102.5-21.20.93648-1.11, -0.271.140.003432309
2025-06-03 14:00:1124-101.0-104.2-20.91.23777-1.11, -0.271.140.003432312
2025-06-03 14:03:1125-104.6-105.4-21.11.03874-1.11, -0.271.140.003432313
2025-06-03 14:06:1126-108.9-105.5-21.21.74019-1.11, -0.271.140.003432314
2025-06-03 14:09:1127-112.0-105.8-21.31.94095-1.11, -0.271.140.003432317
2025-06-03 14:12:1128-114.6-105.4-21.41.94208-1.11, -0.271.140.003432318
2025-06-03 14:15:1129-118.0-105.0-21.02.24320-1.11, -0.271.140.003432321
2025-06-03 14:18:1130-119.9-104.0-21.22.24398-1.11, -0.271.140.003432322

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 )