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 14335
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2025-11-08 07:30 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2025-11-08 07:30 UTC)


Overview for dimming #:
   14335           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 #: 14335          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-11-07 06:36:1110.00.00.00.00 , 0.003580514
2025-11-07 06:39:112-0.2-1.8-15.70.012 , 0.003580517
2025-11-07 06:42:113-2.0-16.6-19.40.410323.1-34.6-0.53, 0.350.630.003580518
2025-11-07 06:45:114-6.7-30.1-23.81.126622.8-35.2-0.54, 0.340.641.283580521
2025-11-07 06:48:115-12.4-46.7-38.31.331722.7-35.4-0.54, 0.340.642.293580522
2025-11-07 06:51:116-16.3-54.1-45.71.537122.3-35.3-0.54, 0.330.642.743580523
2025-11-07 06:54:117-23.3-55.9-42.12.458921.4-34.8-0.54, 0.320.632.673580524
2025-11-07 07:09:118-125.0-179.8-16.720.7445023.1-33.6-0.52, 0.350.620.003580538
2025-11-07 07:12:119-144.2-180.5-17.624.0510023.5-33.8-0.52, 0.350.620.003580539
2025-11-07 07:15:1110-182.7-179.2-16.233.3734524.3-34.2-0.52, 0.370.6426.833580540
2025-11-07 07:18:1111-207.3-157.9-16.040.1868125.2-34.4-0.52, 0.380.6437.073580541
2025-11-07 07:21:1112-223.1-144.8-15.944.1944825.8-34.5-0.52, 0.390.6517.203580545
2025-11-07 07:24:1213-241.4-136.4-15.252.21059726.3-34.7-0.52, 0.400.650.003580546
2025-11-07 07:27:0014-251.6-124.9-15.156.91121826.9-35.0-0.52, 0.410.660.003580547
2025-11-07 07:30:1215-286.3-118.0-15.166.61282128.0-35.3-0.52, 0.430.671.203580551
2025-11-07 07:33:1116-284.6-112.6-15.662.21234828.4-35.2-0.51, 0.430.6714.623580552
2025-11-07 07:36:1317-286.2-119.5-17.855.51157228.6-35.3-0.51, 0.440.674.433580553
2025-11-07 07:39:1118-314.5-99.7-16.267.01350429.3-35.2-0.51, 0.450.687.033580558
2025-11-07 07:42:1119-339.7-101.7-16.769.01444929.5-35.2-0.51, 0.450.683.323580559
2025-11-07 07:45:1120-366.5-105.2-16.376.91590929.8-35.1-0.51, 0.450.6826.093580560
2025-11-07 07:48:1121-383.2-107.5-16.777.31632630.3-35.0-0.50, 0.460.6836.363580561
2025-11-07 07:51:1122-394.0-109.5-17.575.01627930.9-34.8-0.50, 0.470.6915.123580567
2025-11-07 07:54:1123-412.9-111.4-17.876.41675031.3-34.1-0.49, 0.480.681.343580568
2025-11-07 07:57:1124-423.9-114.2-18.278.01672131.6-33.8-0.48, 0.480.681.083580569
2025-11-07 08:00:1125-441.1-126.9-17.881.81755531.9-33.6-0.48, 0.490.680.003580570
2025-11-07 08:03:1126-456.8-130.6-17.885.41791932.2-33.5-0.47, 0.490.680.003580573
2025-11-07 08:06:1127-467.3-133.5-17.687.21824832.6-33.4-0.47, 0.500.680.003580574
2025-11-07 08:09:1128-473.9-137.2-17.789.81847432.8-33.7-0.47, 0.500.690.893580578
2025-11-07 08:12:1129-492.9-140.2-17.792.91884933.0-33.0-0.46, 0.500.681.073580579
2025-11-07 08:15:1130-504.8-143.4-17.692.11919533.1-32.8-0.46, 0.510.680.003580580
2025-11-07 08:18:1131-514.7-143.8-17.596.41964933.1-32.5-0.46, 0.510.680.003580581
2025-11-07 08:21:1132-527.2-143.3-17.497.62022933.0-32.3-0.45, 0.500.681.783580582
2025-11-07 08:24:1133-541.4-146.6-17.3103.32101332.9-31.9-0.45, 0.500.672.713580587
2025-11-07 08:27:1134-546.1-145.6-17.6103.52117732.8-31.7-0.45, 0.500.672.303580588
2025-11-07 08:30:1135-553.8-143.7-17.8102.22127032.8-31.6-0.45, 0.500.671.133580589
2025-11-07 08:33:1136-567.0-142.8-17.4106.72215332.8-31.6-0.45, 0.500.670.903580592
2025-11-07 08:36:1137-577.5-140.6-17.3109.42259233.0-31.4-0.44, 0.500.671.223580593
2025-11-07 08:39:1138-585.0-139.1-17.5109.92278532.9-31.4-0.44, 0.500.672.053580598
2025-11-07 08:42:1139-598.0-139.1-17.5112.52326733.0-31.1-0.44, 0.500.672.253580599
2025-11-07 08:45:1140-608.9-136.9-17.4115.22393932.9-30.6-0.43, 0.500.662.263580600
2025-11-07 08:48:1141-624.7-134.9-17.6117.82461532.8-30.2-0.43, 0.500.661.283580601
2025-11-07 09:09:1142-705.9-155.2-17.8132.42778933.3-28.1-0.40, 0.510.640.003580613

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 )