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 14352
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2025-12-07 14:03 UTC)
Last detected dimming:
   0 hours and 18 minutes ago (2025-12-07 14:03 UTC)


Overview for dimming #:
   14352           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 #: 14352          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-11-08 21:15:1110.00.00.00.00 , 0.003582027
2025-11-08 21:18:1120.00.00.00.00 , 0.003582028
2025-11-08 21:21:1130.00.00.00.00 , 0.003582029
2025-11-08 21:24:1140.00.00.00.00 , 0.003582032
2025-11-08 21:27:115-0.2-2.5-14.20.115 , 0.003582033
2025-11-08 21:30:116-15.6-31.5-12.73.699031.717.30.26, 0.480.542.633582036
2025-11-08 21:33:117-27.0-39.5-15.15.5150631.817.20.26, 0.480.5435.783582037
2025-11-08 21:36:118-35.5-46.7-15.86.6177831.817.50.26, 0.480.5521.983582040
2025-11-08 21:39:119-42.5-48.6-15.18.1219532.016.00.24, 0.480.5414.893582041
2025-11-08 21:42:1110-52.7-94.4-14.09.3251831.78.50.13, 0.480.4913.113582044
2025-11-08 21:45:1111-66.5-107.2-11.114.9391331.78.80.13, 0.480.5013.003582045
2025-11-08 21:48:1112-82.9-111.3-10.820.2525731.79.10.14, 0.480.508.003582048
2025-11-08 21:51:1113-96.4-109.0-10.925.5656832.19.60.14, 0.490.516.513582049
2025-11-08 21:54:1114-118.7-104.2-11.529.7758433.78.00.12, 0.510.527.403582052
2025-11-08 21:57:1115-129.4-93.5-11.931.2789235.06.20.09, 0.530.547.893582053
2025-11-08 22:00:1116-134.5-84.9-11.634.1857735.07.90.11, 0.530.546.103582056
2025-11-08 22:03:1117-138.8-81.2-11.736.2910735.08.50.12, 0.530.546.403582057
2025-11-08 22:06:1118-145.8-93.7-11.638.2962734.58.60.13, 0.520.5452.603582060
2025-11-08 22:09:1119-142.4-109.9-11.338.0960434.09.10.13, 0.510.5316.953582061
2025-11-08 22:12:1120-139.4-125.5-11.336.0918733.18.50.13, 0.500.5212.533582064
2025-11-08 22:15:1121-139.2-132.0-11.535.3904832.48.80.13, 0.490.519.013582065
2025-11-08 22:18:1122-140.4-136.2-11.633.9874832.28.10.12, 0.490.507.543582068
2025-11-08 22:21:1123-142.0-138.2-11.733.1859032.08.00.12, 0.480.507.883582069
2025-11-08 22:24:1124-149.7-143.4-11.933.8879331.86.90.10, 0.480.495.393582072
2025-11-08 22:27:1125-151.6-142.6-12.133.5874231.76.50.10, 0.480.491.873582073
2025-11-08 22:30:1126-153.4-142.7-12.133.8881231.66.60.10, 0.480.490.893582076
2025-11-08 22:33:1127-152.9-134.8-12.333.5876831.56.40.10, 0.480.481.683582077
2025-11-08 22:36:1128-155.1-132.2-12.333.1868831.25.70.09, 0.470.481.293582082
2025-11-08 22:39:1129-158.0-130.8-12.133.6881731.04.80.07, 0.470.470.003582083
2025-11-08 22:42:1130-159.1-138.8-12.033.6880030.94.00.06, 0.470.470.003582084
2025-11-08 22:45:1131-161.5-145.9-11.834.3894230.93.30.05, 0.470.470.003582085
2025-11-08 22:48:1132-165.0-152.9-11.735.4923830.83.00.04, 0.460.470.003582088
2025-11-08 22:51:1133-164.8-149.8-12.035.9933830.93.00.04, 0.470.470.003582089
2025-11-08 22:54:1134-165.8-149.3-12.035.4922330.82.00.03, 0.460.460.003582092
2025-11-08 22:57:1135-160.9-145.6-12.034.7906730.71.70.03, 0.460.460.003582093
2025-11-08 23:00:1136-159.2-148.4-11.834.0890430.61.30.02, 0.460.460.003582096

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 )