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 6453
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2024-06-23 08:15 UTC)
Last detected dimming:
   1 hours and 58 minutes ago (2024-06-23 06:39 UTC)


Overview for dimming #:
   6453           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 #: 6453          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-20 04:30:1110.00.00.00.00 , 0.002788250
2023-05-20 04:33:1120.00.00.00.00 , 0.002788251
2023-05-20 04:36:1130.00.00.00.00 , 1.112788258
2023-05-20 04:39:1140.00.00.00.00 , 0.002788259
2023-05-20 04:42:115-3.4-9.2-8.32.2411 , 1.032788260
2023-05-20 04:45:116-16.6-14.1-9.29.61699-48.8-29.0-0.32, -0.740.818.992788261
2023-05-20 04:48:117-22.3-17.1-10.111.82071-49.1-28.8-0.32, -0.740.819.902788262
2023-05-20 04:51:118-29.4-19.6-10.815.42560-48.8-27.2-0.30, -0.740.808.382788263
2023-05-20 04:54:119-40.2-22.9-11.420.63315-48.6-25.6-0.29, -0.740.796.242788272
2023-05-20 04:57:1110-51.2-26.8-11.625.34028-48.1-24.1-0.28, -0.730.780.002788273
2023-05-20 05:00:1211-63.6-30.3-12.431.44676-48.6-24.6-0.28, -0.740.792.272788274
2023-05-20 05:03:0012-75.1-32.2-12.840.35375-50.3-26.3-0.29, -0.760.816.562788275
2023-05-20 05:06:1113-87.8-31.5-12.949.36073-52.1-28.2-0.29, -0.780.831.222788276
2023-05-20 05:09:1114-94.1-31.7-13.053.16373-52.0-27.8-0.29, -0.780.831.292788277
2023-05-20 05:12:1115-95.0-29.7-12.852.96526-51.7-27.3-0.29, -0.770.829.522788278
2023-05-20 05:15:1116-88.4-30.5-14.542.65705-50.7-25.9-0.28, -0.760.810.862788279
2023-05-20 05:18:1117-89.4-31.9-14.041.35699-49.9-24.8-0.27, -0.750.8016.832788286
2023-05-20 05:21:1118-87.5-33.9-13.541.95708-49.2-24.3-0.27, -0.740.791.872788287
2023-05-20 05:24:1119-85.9-36.6-12.947.15795-48.9-23.9-0.27, -0.740.790.002788288
2023-05-20 05:27:1120-82.3-36.2-12.740.25593-48.7-23.5-0.27, -0.740.780.002788289
2023-05-20 05:30:1121-85.2-34.6-12.943.95718-48.3-22.8-0.26, -0.730.780.002788290
2023-05-20 05:33:1122-91.2-38.0-13.242.45962-47.5-21.9-0.25, -0.720.770.002788291
2023-05-20 05:36:1123-97.9-41.8-13.642.76198-45.9-22.8-0.27, -0.700.750.002788298
2023-05-20 05:39:1124-103.0-44.8-14.042.56273-45.6-22.6-0.27, -0.700.751.312788299
2023-05-20 05:42:1125-108.8-46.0-14.645.26421-46.4-22.3-0.27, -0.710.761.452788300
2023-05-20 05:45:1126-113.6-45.8-14.850.76699-46.8-21.8-0.26, -0.710.762.232788301
2023-05-20 05:48:1127-118.7-45.7-14.657.07015-47.2-21.8-0.25, -0.720.761.422788302
2023-05-20 05:51:1128-122.2-45.8-14.860.77202-47.2-22.2-0.26, -0.720.760.862788303
2023-05-20 05:54:1129-129.4-45.7-14.865.47433-47.9-27.2-0.31, -0.730.790.002788312
2023-05-20 05:57:1130-125.1-44.9-14.962.07306-47.9-21.9-0.25, -0.730.770.002788313
2023-05-20 06:00:1131-124.9-43.5-15.159.47300-48.2-21.8-0.25, -0.730.770.002788314
2023-05-20 06:03:1132-127.7-44.8-15.262.37304-47.9-27.4-0.31, -0.730.790.002788315
2023-05-20 06:06:1133-127.6-46.0-14.665.27407-48.4-27.2-0.31, -0.730.800.002788316
2023-05-20 06:09:1134-120.0-41.8-14.756.07106-48.1-21.8-0.25, -0.730.770.002788317
2023-05-20 06:12:1135-121.4-41.9-14.557.87160-47.4-23.0-0.27, -0.720.770.002788318
2023-05-20 06:15:1136-126.7-45.7-14.862.77323-47.9-28.1-0.32, -0.730.800.002788319

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 )