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 12783
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-06-24 23:09 UTC)
Last detected dimming:
   0 hours and 20 minutes ago (2025-06-24 23:09 UTC)


Overview for dimming #:
   12783           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 #: 12783          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-05-11 13:24:1110.00.00.00.00 , 0.003410245
2025-05-11 13:27:2320.00.00.00.00 , 0.003410246
2025-05-11 13:30:1130.00.00.00.00 , 0.003410249
2025-05-11 13:33:3540.00.00.00.00 , 0.003410250
2025-05-11 13:36:1150.00.00.00.00 , 0.003410253
2025-05-11 13:39:116-0.1-1.5-13.60.010 , 2.003410254
2025-05-11 13:42:117-1.0-8.5-12.70.0791.13, 0.181.154.543410257
2025-05-11 13:45:118-2.8-9.1-9.90.02701.13, 0.181.155.833410258
2025-05-11 13:48:119-9.4-11.1-9.60.09371.14, 0.161.157.763410261
2025-05-11 13:51:1110-17.3-12.8-9.30.017441.16, 0.121.168.083410262
2025-05-11 13:54:1111-24.6-14.6-9.70.023811.16, 0.101.167.293410265
2025-05-11 13:57:2312-33.6-17.9-10.20.030701.16, 0.101.167.763410266
2025-05-11 14:00:1113-40.6-19.9-10.80.034881.15, 0.121.167.223410269
2025-05-11 14:03:1114-50.6-22.0-11.30.040921.15, 0.131.156.643410270
2025-05-11 14:06:1115-58.8-23.4-11.80.045171.15, 0.141.156.273410273
2025-05-11 14:09:1116-67.4-25.6-12.40.049851.15, 0.131.156.453410274
2025-05-11 14:12:1117-76.9-26.4-12.70.055001.14, 0.151.155.263410277
2025-05-11 14:15:2318-83.4-27.6-13.20.058021.14, 0.151.155.103410278
2025-05-11 14:18:1119-88.8-27.8-13.60.060161.14, 0.151.152.673410281
2025-05-11 14:21:1120-93.2-28.6-13.90.061721.14, 0.161.150.003410284
2025-05-11 14:24:1121-98.9-30.0-14.10.064291.14, 0.151.150.003410285
2025-05-11 14:27:1122-104.6-31.1-14.50.066991.14, 0.151.150.973410286
2025-05-11 14:30:1123-110.7-33.2-14.70.069381.14, 0.161.151.303410289
2025-05-11 14:33:5924-116.7-34.2-15.40.070861.14, 0.161.152.403410290
2025-05-11 14:36:1125-118.5-35.0-15.50.071131.14, 0.161.150.943410293
2025-05-11 14:39:1126-122.6-35.3-15.80.072561.14, 0.161.150.003410294
2025-05-11 14:42:1127-126.7-36.5-16.10.073781.14, 0.161.150.003410297
2025-05-11 14:45:4728-133.3-37.4-16.40.676391.14, 0.171.151.273410298
2025-05-11 14:48:1129-137.9-38.9-16.60.878331.14, 0.171.150.003410301
2025-05-11 14:51:1130-143.7-39.6-16.80.880931.14, 0.171.150.003410302
2025-05-11 14:54:1131-146.8-40.6-17.00.981641.14, 0.171.151.033410305
2025-05-11 14:57:1132-151.5-41.3-17.11.283651.14, 0.171.150.003410306
2025-05-11 15:00:1133-156.6-41.3-17.11.486431.14, 0.161.150.003410309

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 )