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 14610
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2026-03-04 04:18 UTC)
Last detected dimming:
   0 hours and 23 minutes ago (2026-03-04 04:18 UTC)


Overview for dimming #:
   14610           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 #: 14610          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-12-08 02:33:1110.00.00.00.00 , 0.003609447
2025-12-08 02:36:1120.00.00.00.00 , 0.003609450
2025-12-08 02:39:3530.00.00.00.00 , 1.403609451
2025-12-08 02:42:114-0.1-0.5-9.90.0720.319.30.31, 0.350.470.003609453
2025-12-08 02:45:115-0.9-6.6-16.30.24620.25.90.10, 0.350.360.963609454
2025-12-08 02:48:116-2.7-16.6-16.40.513717.910.00.17, 0.310.355.293609458
2025-12-08 02:51:117-4.0-18.1-15.50.721217.311.50.19, 0.300.360.003609461
2025-12-08 02:54:118-6.2-23.7-14.81.134615.613.90.23, 0.270.360.003609462
2025-12-08 02:57:119-8.2-25.2-15.41.545015.214.40.24, 0.270.360.003609465
2025-12-08 03:00:1110-10.5-26.8-17.61.752415.514.20.24, 0.270.360.003609466
2025-12-08 03:03:1111-11.8-27.5-17.31.959015.514.10.24, 0.270.360.003609469
2025-12-08 03:06:1112-17.3-27.0-12.24.4107515.413.80.23, 0.270.361.903609470
2025-12-08 03:09:1113-22.0-28.5-11.46.11426-5.542.00.67, -0.100.680.003609473
2025-12-08 03:12:1114-29.9-29.5-11.88.41925-5.143.10.69, -0.090.704.063609474
2025-12-08 03:15:2315-35.2-32.4-12.79.62182-5.242.50.68, -0.090.694.583609475
2025-12-08 03:18:1116-40.3-36.2-13.210.32352-5.142.80.68, -0.090.690.003609477
2025-12-08 03:21:1117-45.2-38.1-13.311.02545-5.242.10.68, -0.090.680.843609478
2025-12-08 03:24:1118-58.1-46.5-13.414.4339712.516.40.28, 0.220.360.003609481
2025-12-08 03:27:1119-62.0-50.4-13.815.2354913.115.90.27, 0.230.360.003609482
2025-12-08 03:30:1120-67.9-54.3-13.717.0390213.215.90.27, 0.230.360.003609486
2025-12-08 03:33:1121-71.5-59.7-13.717.2404712.816.20.28, 0.220.364.683609488
2025-12-08 03:36:1122-75.2-62.4-13.718.1422812.816.10.27, 0.220.350.003609489
2025-12-08 03:39:1123-79.7-61.9-13.819.3450912.716.30.28, 0.220.360.003609492
2025-12-08 03:42:1124-81.2-64.9-13.719.2451712.816.40.28, 0.220.360.003609493
2025-12-08 03:45:1125-87.1-65.7-13.920.7479614.015.10.26, 0.250.362.043609497
2025-12-08 03:48:1126-88.1-67.4-14.420.0464414.914.20.24, 0.260.361.593609498
2025-12-08 03:51:1127-93.6-70.6-14.121.2493415.314.10.24, 0.270.363.023609501
2025-12-08 03:54:1128-108.4-72.4-14.922.7536717.211.50.19, 0.300.3640.753609502
2025-12-08 03:57:1129-121.0-75.5-14.825.8612017.211.50.19, 0.300.3618.503609505
2025-12-08 04:00:1130-126.2-74.5-14.726.6635817.910.80.18, 0.310.365.773609506
2025-12-08 04:03:1131-131.8-76.7-14.927.4658918.210.50.18, 0.320.360.983609507
2025-12-08 04:06:1132-134.8-81.7-14.927.8676317.511.10.19, 0.310.360.923609509
2025-12-08 04:09:1133-139.0-80.2-15.028.8702717.411.60.19, 0.300.360.003609514
2025-12-08 04:12:1134-142.6-81.7-14.929.6725017.111.90.20, 0.300.360.003609515
2025-12-08 04:15:1135-144.9-78.9-14.930.0742217.112.10.20, 0.300.360.003609516
2025-12-08 04:18:1136-144.0-82.1-14.829.7737616.513.00.22, 0.290.360.003609517
2025-12-08 04:21:1137-146.0-82.1-15.029.9746916.313.30.22, 0.290.360.003609518
2025-12-08 04:24:1138-142.6-84.9-15.029.1725416.313.60.23, 0.280.360.003609524
2025-12-08 04:27:4739-141.2-86.4-15.228.6711815.714.60.25, 0.270.370.003609525
2025-12-08 04:30:1140-138.5-85.1-15.228.1698715.515.00.25, 0.270.375.523609526
2025-12-08 04:33:1141-138.2-84.2-15.328.4697814.916.00.27, 0.260.3839.993609527
2025-12-08 04:36:1142-135.6-83.8-15.528.0682614.816.30.28, 0.260.382.453609530
2025-12-08 04:39:0043-138.5-81.6-15.328.7699714.316.90.28, 0.250.384.533609533
2025-12-08 04:42:1144-132.5-83.7-15.726.9658013.917.20.29, 0.240.385.303609534
2025-12-08 04:45:1145-133.2-84.1-15.826.9655014.217.00.29, 0.250.382.503609537
2025-12-08 04:48:1146-131.3-82.8-16.226.0632814.416.70.28, 0.250.388.023609538
2025-12-08 04:51:1147-135.2-84.0-16.326.6646914.816.60.28, 0.260.381.163609539
2025-12-08 04:54:1148-134.2-84.6-16.226.8650114.816.50.28, 0.260.387.773609542
2025-12-08 04:57:1149-125.1-80.9-16.224.7595714.516.50.28, 0.250.382.373609543
2025-12-08 05:00:1350-160.0-81.1-13.136.0885814.216.10.27, 0.250.3768.963609546
2025-12-08 05:03:0051-203.1-83.2-13.943.51111712.611.50.20, 0.220.309.923609547
2025-12-08 05:06:1352-309.2-83.4-13.860.4162597.827.50.46, 0.140.48381.133609550
2025-12-08 05:09:0153-321.0-96.8-14.871.3160026.336.50.60, 0.110.61364.413609551
2025-12-08 05:12:1254-369.6-98.8-14.977.5183175.336.00.59, 0.090.60272.383609553
2025-12-08 05:15:1155-356.9-98.2-15.572.4170504.938.80.63, 0.090.64145.633609554
2025-12-08 05:18:1156-356.0-92.9-15.571.3169854.139.10.64, 0.070.6488.563609557
2025-12-08 05:21:1157-368.2-84.2-15.470.8176155.635.70.59, 0.100.60139.003609561
2025-12-08 05:24:1158-418.1-82.9-15.377.7201356.734.90.58, 0.120.59108.223609562
2025-12-08 05:27:1159-409.5-85.6-15.173.3191907.135.00.58, 0.130.5979.103609565
2025-12-08 05:30:1160-412.2-92.3-15.267.2191657.434.40.57, 0.130.5866.343609566
2025-12-08 05:33:1161-412.9-96.3-15.063.7192607.633.70.56, 0.130.5735.503609567
2025-12-08 05:36:1162-426.2-94.9-14.864.8201907.133.50.55, 0.130.5715.343609571
2025-12-08 05:39:1163-565.6-86.2-15.198.4285595.323.10.40, 0.090.4143.883609572
2025-12-08 05:42:1164-567.6-84.8-14.6101.2296934.521.50.37, 0.080.387.223609573
2025-12-08 05:45:1165-433.5-84.0-13.668.2226974.631.60.53, 0.080.543.193609574
2025-12-08 05:48:1166-434.9-83.7-13.570.5232094.331.00.52, 0.080.531.313609578
2025-12-08 05:51:1167-427.6-82.9-13.770.9227174.431.10.52, 0.080.530.003609579
2025-12-08 05:54:1168-579.7-82.2-14.3108.8311802.918.50.32, 0.050.330.003609582
2025-12-08 05:57:1169-449.5-81.9-13.875.6241815.428.10.47, 0.100.480.003609584
2025-12-08 06:00:1170-458.0-82.6-13.676.8246186.625.00.43, 0.120.440.943609585
2025-12-08 06:03:1171-615.5-84.2-14.0111.8332066.513.00.23, 0.110.2517.453609589
2025-12-08 06:06:1172-662.8-113.4-14.3118.1352307.410.70.19, 0.130.2310.163609590
2025-12-08 06:09:1173-667.7-134.6-14.0130.7356368.410.90.19, 0.150.240.003609595
2025-12-08 06:12:1174-670.2-124.9-14.2117.6348729.011.80.20, 0.160.260.003609596
2025-12-08 06:15:1175-680.4-139.7-14.2118.4352429.411.70.20, 0.170.260.003609597
2025-12-08 06:18:1176-698.7-154.5-14.3120.03551310.011.90.21, 0.180.270.003609598
2025-12-08 06:21:2377-727.4-143.4-14.5125.8370459.811.70.20, 0.170.270.003609599
2025-12-08 06:24:1178-736.7-137.8-14.5128.3376079.311.90.21, 0.170.260.923609603
2025-12-08 06:27:1179-770.7-125.7-13.9153.9405188.710.80.19, 0.150.240.003609604
2025-12-08 06:30:1180-737.8-110.1-14.3132.0380588.111.50.20, 0.140.250.003609605
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 )