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 9796
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2024-05-01 02:54 UTC)
Last detected dimming:
   2 hours and 21 minutes ago (2024-05-01 00:54 UTC)


Overview for dimming #:
   9796           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

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Details for dimming #: 9796          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-07 19:18:1110.00.00.00.00 , 0.003084780
2024-04-07 19:21:1120.00.00.00.00 , 0.003084781
2024-04-07 19:24:1130.00.00.00.00 , 0.003084782
2024-04-07 19:27:1140.00.00.00.00 , 0.003084783
2024-04-07 19:30:115-10.4-42.1-8.92.759831.2-18.6-0.28, 0.610.670.003084784
2024-04-07 19:33:116-31.6-79.1-12.47.9170831.5-18.7-0.28, 0.610.672.823084785
2024-04-07 19:36:117-43.7-95.7-14.19.6204631.4-18.7-0.28, 0.610.674.293084794
2024-04-07 19:39:118-50.0-103.4-16.210.0212931.3-18.7-0.28, 0.610.673.553084795
2024-04-07 19:54:119-76.2-124.2-22.611.2242331.4-21.0-0.31, 0.610.680.003084807
2024-04-07 19:57:1110-79.5-128.6-22.111.6249331.3-21.0-0.31, 0.610.680.003084808
2024-04-07 20:00:1111-81.7-131.1-21.312.2260931.4-20.8-0.31, 0.610.684.183084809
2024-04-07 20:03:1112-86.5-140.0-20.313.5287431.4-20.8-0.31, 0.610.682.403084810
2024-04-07 20:06:1113-90.8-145.9-19.814.5306931.4-21.0-0.31, 0.610.681.523084811
2024-04-07 20:09:1114-94.6-149.2-20.015.0317331.4-21.1-0.31, 0.610.690.003084812
2024-04-07 20:12:1115-99.2-147.9-19.816.1341131.5-21.4-0.31, 0.610.692.733084813
2024-04-07 20:15:1116-103.8-145.4-19.117.2364031.6-21.6-0.32, 0.610.690.003084818
2024-04-07 20:18:1117-108.3-149.0-18.418.1383731.6-21.7-0.32, 0.610.690.983084819
2024-04-07 20:21:1118-111.0-150.0-17.818.8399731.6-21.7-0.32, 0.610.692.083084820
2024-04-07 20:24:1119-129.4-152.0-14.923.4532331.5-21.5-0.32, 0.610.694.113084821
2024-04-07 20:27:1120-140.6-160.4-15.524.8574730.6-21.3-0.32, 0.600.682.013084822
2024-04-07 20:30:1121-151.2-159.2-15.826.1617029.3-21.2-0.32, 0.580.662.413084823
2024-04-07 20:33:1122-162.6-157.5-16.527.5653027.5-21.1-0.32, 0.550.642.063084824
2024-04-07 20:36:1123-172.9-156.3-16.728.8689426.2-21.0-0.33, 0.530.631.543084833
2024-04-07 20:39:1124-184.9-155.0-16.930.4729624.0-20.8-0.33, 0.500.601.163084834
2024-04-07 20:42:3525-197.4-159.2-17.032.1776022.0-20.5-0.33, 0.470.571.613084835
2024-04-07 20:45:1126-204.0-154.5-17.532.7790820.7-20.5-0.33, 0.450.561.263084836
2024-04-07 20:48:1127-212.8-158.0-17.933.0802019.6-20.6-0.34, 0.430.551.183084837
2024-04-07 20:51:1128-223.6-152.0-18.233.7827418.3-20.8-0.34, 0.410.535.823084838
2024-04-07 20:54:1129-235.7-146.5-18.634.5851016.7-20.7-0.34, 0.390.522.903084844
2024-04-07 20:57:1130-249.5-141.9-18.535.6880915.0-20.8-0.35, 0.360.507.273084845
2024-04-07 21:00:3531-275.5-139.4-19.237.2930913.4-20.9-0.35, 0.330.485.793084846
2024-04-07 21:03:1132-294.0-137.6-19.538.6971412.3-21.1-0.36, 0.310.473.803084847
2024-04-07 21:06:1133-326.5-136.4-17.844.61128911.4-21.3-0.36, 0.300.473.733084848
2024-04-07 21:09:1134-327.0-151.4-19.841.11050310.5-21.4-0.36, 0.280.464.003084849
2024-04-07 21:12:1135-356.1-151.7-18.346.1117609.5-21.7-0.37, 0.270.455.293084850
2024-04-07 21:15:1136-378.0-165.6-18.447.3121148.7-21.7-0.37, 0.250.456.243084857
2024-04-07 21:18:1137-393.1-202.9-18.647.6122528.1-21.6-0.37, 0.240.442.373084858
2024-04-07 21:21:1138-395.9-211.5-18.847.6123037.6-21.6-0.37, 0.230.440.003084859
2024-04-07 21:24:1139-393.0-206.5-18.947.4122927.4-21.6-0.37, 0.230.430.003084860
2024-04-07 21:27:1140-391.0-206.0-19.147.0122247.3-21.6-0.37, 0.230.430.003084861
2024-04-07 21:30:1141-391.5-205.0-19.147.1122537.2-21.6-0.37, 0.230.430.003084862
2024-04-07 21:33:1142-384.5-193.6-19.146.6121267.1-21.8-0.37, 0.220.430.003084863
2024-04-07 21:36:1143-382.5-182.9-18.449.1125086.9-22.0-0.38, 0.220.440.003084864
2024-04-07 21:39:1144-374.4-171.4-18.547.7122026.7-22.1-0.38, 0.220.440.003084873
2024-04-07 21:42:1145-361.7-165.4-18.744.9117296.7-22.2-0.38, 0.220.440.003084874

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 )