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 11739
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2025-01-17 04:03 UTC)
Last detected dimming:
   0 hours and 18 minutes ago (2025-01-17 04:03 UTC)


Overview for dimming #:
   11739           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

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Details for dimming #: 11739          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-21 21:48:1110.00.00.00.00 , 0.903296449
2024-11-21 21:51:1120.00.00.00.00 , 0.923296450
2024-11-21 21:54:1130.00.00.00.00 , 0.003296453
2024-11-21 21:57:1140.00.00.00.00 , 0.003296454
2024-11-21 22:00:1150.00.00.00.00 , 1.453296456
2024-11-21 22:03:1160.00.00.00.00 , 2.053296457
2024-11-21 22:06:1170.00.00.00.00 , 3.153296461
2024-11-21 22:09:1180.00.00.00.00 , 3.033296462
2024-11-21 22:12:1190.00.00.00.00 , 0.003296465
2024-11-21 22:15:23100.00.00.00.00 , 0.003296466
2024-11-21 22:18:1111-2.2-9.0-10.40.6181 , 0.913296469
2024-11-21 22:21:1112-3.4-9.7-9.80.9276 , 0.003296470
2024-11-21 22:24:1113-4.5-14.7-11.20.9291 , 0.003296473
2024-11-21 22:27:1114-6.0-15.1-11.40.9389 , 2.043296474
2024-11-21 22:30:1115-7.6-13.7-11.51.1528 , 7.033296477
2024-11-21 22:33:1116-10.5-18.9-11.91.2701 , 1.203296478
2024-11-21 22:36:1117-13.8-25.5-13.41.3807 , 0.003296481
2024-11-21 22:39:1118-16.5-30.7-13.91.4906-14.7-13.6-0.23, -0.290.371.383296482
2024-11-21 22:42:1119-18.9-36.8-14.11.6997-14.6-13.6-0.23, -0.290.371.383296485
2024-11-21 22:45:2320-21.2-42.5-14.71.71052-14.6-13.6-0.23, -0.290.372.363296486
2024-11-21 22:48:1121-22.3-43.9-15.31.71087-14.6-13.6-0.23, -0.290.372.063296489
2024-11-21 22:51:2322-23.9-45.4-14.51.81175-14.6-13.5-0.23, -0.290.371.443296490
2024-11-21 22:54:1123-24.3-46.7-14.61.91210-14.7-13.6-0.23, -0.290.372.373296493
2024-11-21 22:57:1124-25.6-46.8-14.52.11262-14.6-13.5-0.23, -0.290.370.003296494
2024-11-21 23:00:1125-25.9-48.8-13.72.11253-14.7-13.7-0.23, -0.290.370.943296497
2024-11-21 23:03:1126-26.9-47.1-13.92.41337-14.8-13.7-0.23, -0.290.370.973296498
2024-11-21 23:06:1127-28.8-48.0-14.02.61416-14.7-13.6-0.23, -0.290.370.003296501
2024-11-21 23:09:1128-29.5-47.9-13.92.71472-14.7-13.7-0.23, -0.290.370.853296502
2024-11-21 23:12:1129-44.2-48.7-10.43.02909-6.8-50.8-0.78, -0.140.791.013296505
2024-11-21 23:15:2330-45.6-51.7-10.53.23003-14.6-13.6-0.23, -0.290.370.003296506
2024-11-21 23:18:1131-46.7-48.4-10.43.43119-14.6-13.6-0.23, -0.290.370.003296509
2024-11-21 23:21:1132-50.7-53.7-10.63.93330-14.5-13.6-0.23, -0.290.374.873296510
2024-11-21 23:24:1133-51.6-53.9-10.64.13418-14.4-13.7-0.23, -0.290.371.453296513
2024-11-21 23:27:1134-54.7-55.3-10.75.63577-1.9-28.0-0.48, -0.060.485.173296514
2024-11-21 23:30:1135-55.9-55.2-10.85.83676-2.0-27.8-0.47, -0.070.480.843296517
2024-11-21 23:33:1136-59.4-54.8-10.96.83936-0.8-29.3-0.50, -0.050.506.213296518
2024-11-21 23:36:1137-61.7-55.2-10.87.14072-0.5-29.8-0.50, -0.040.501.493296521
2024-11-21 23:39:1138-58.6-56.1-10.76.33854-1.0-29.1-0.49, -0.050.501.313296522
2024-11-21 23:42:1139-58.6-54.7-10.76.43901-0.8-29.4-0.50, -0.050.501.593296525
2024-11-21 23:45:1140-61.5-61.2-10.66.84038-2.9-26.7-0.45, -0.080.460.883296526
2024-11-21 23:48:1141-69.5-55.4-11.09.84619-2.6-27.5-0.47, -0.080.471.473296529
2024-11-21 23:51:1142-69.7-59.8-10.99.54587-3.6-26.2-0.45, -0.090.460.913296530
2024-11-21 23:54:1143-63.1-63.3-10.97.04020-3.7-25.7-0.44, -0.100.450.003296533
2024-11-21 23:57:1144-70.6-64.3-11.29.64489-4.3-27.3-0.46, -0.110.480.003296534
2024-11-22 00:00:1145-64.3-65.0-11.38.04025-5.5-26.9-0.46, -0.130.470.003296537
2024-11-22 00:03:1146-66.4-64.8-11.28.44093-6.1-27.5-0.46, -0.140.491.393296538
2024-11-22 00:06:1147-124.3-64.0-12.423.975739.1-29.0-0.49, 0.130.502.403296541
2024-11-22 00:09:1148-113.2-66.2-12.519.764906.2-32.0-0.53, 0.080.541.103296542
2024-11-22 00:12:1149-128.4-70.4-13.224.972024.9-33.8-0.56, 0.060.560.853296545
2024-11-22 00:15:2350-133.7-76.7-13.526.973125.5-36.7-0.60, 0.070.614.663296546
2024-11-22 00:18:1151-124.1-76.8-14.223.165771.1-23.9-0.41, -0.010.411.033296549
2024-11-22 00:21:1152-168.6-85.5-13.334.797301.5-23.4-0.40, 0.000.400.003296550
2024-11-22 00:24:1153-125.0-82.2-14.123.06383-1.0-24.6-0.42, -0.050.420.003296553
2024-11-22 00:27:2354-166.8-96.3-13.627.590690.0-43.0-0.69, -0.030.691.373296554
2024-11-22 00:30:1155-169.0-99.6-14.126.48870-2.4-34.2-0.57, -0.070.571.773296557
2024-11-22 00:33:1156-196.1-102.3-13.732.4109051.0-52.1-0.80, 0.000.805.403296560
2024-11-22 00:36:1157-213.1-102.9-13.436.7120810.8-50.9-0.78, -0.010.782.123296561
2024-11-22 00:39:1158-221.4-107.9-13.937.9123830.6-51.6-0.79, -0.010.799.123296564
2024-11-22 00:42:1159-224.1-108.3-14.038.2124250.2-52.1-0.80, -0.020.8011.023296565
2024-11-22 00:45:1160-228.0-109.0-14.238.412513-2.6-34.3-0.57, -0.070.5811.513296568
2024-11-22 00:48:1161-222.8-106.2-14.336.612050-2.8-34.3-0.57, -0.080.576.513296569
2024-11-22 00:51:1162-226.7-107.4-14.338.612269-0.1-52.2-0.80, -0.020.8014.643296570
2024-11-22 00:54:1163-229.8-108.2-14.439.012387-2.9-33.3-0.56, -0.080.561.963296573
2024-11-22 00:57:3564-259.6-111.6-14.045.1144360.7-51.8-0.80, -0.010.802.283296574
2024-11-22 01:00:1165-268.8-110.4-14.147.614949-2.7-30.3-0.51, -0.080.525.003296577
2024-11-22 01:03:1166-255.5-110.1-14.344.713879-3.1-30.5-0.51, -0.090.525.473296578
2024-11-22 01:06:1167-279.5-111.0-14.250.415526-3.1-27.4-0.47, -0.090.472.123296581
2024-11-22 01:09:1168-276.4-111.0-14.249.415208-3.3-28.5-0.48, -0.090.492.173296582
2024-11-22 01:12:1169-272.1-108.8-14.247.4148141.1-52.0-0.80, 0.000.801.723296585
2024-11-22 01:15:1170-277.1-106.6-14.348.115123-3.0-27.6-0.47, -0.080.481.203296586
2024-11-22 01:18:1171-262.4-108.8-14.744.1138890.6-53.1-0.81, -0.010.811.113296589
2024-11-22 01:21:3572-255.4-108.0-14.541.5136691.1-52.6-0.80, 0.000.801.433296590
2024-11-22 01:24:1173-274.7-108.0-14.846.4144155.8-50.9-0.78, 0.080.784.873296593
2024-11-22 01:27:1174-268.5-106.3-14.644.1142296.6-51.0-0.78, 0.090.791.833296594
2024-11-22 01:30:1175-255.8-105.1-15.041.1131127.1-51.5-0.79, 0.100.791.283296597
2024-11-22 01:33:1176-253.1-104.7-14.940.6129907.6-51.6-0.79, 0.110.790.003296598
2024-11-22 01:36:1177-254.6-106.3-14.941.1130307.5-51.3-0.78, 0.110.790.003296601
2024-11-22 01:39:1178-250.4-107.0-14.938.6128147.7-50.9-0.78, 0.110.791.113296602
2024-11-22 01:42:1179-274.1-106.6-15.146.1140287.9-50.6-0.77, 0.120.780.963296605
2024-11-22 01:45:1180-253.8-106.3-15.240.4127177.9-50.9-0.78, 0.120.791.133296606
2024-11-22 01:48:1181-259.2-108.2-15.339.8128747.9-50.9-0.78, 0.120.791.363296609
2024-11-22 01:51:4782-256.9-111.4-15.439.5126847.8-51.7-0.79, 0.120.791.773296610
2024-11-22 01:54:1183-255.5-110.8-15.438.9125927.8-52.3-0.79, 0.120.801.573296613
2024-11-22 01:57:3584-285.9-114.6-14.948.8146377.3-50.4-0.77, 0.110.784.123296614
2024-11-22 02:00:1185-258.9-112.7-14.843.6130127.3-50.4-0.77, 0.110.784.463296617
2024-11-22 02:03:1186-260.8-113.3-14.844.5132697.0-50.9-0.78, 0.100.790.003296620
2024-11-22 02:06:1187-257.0-114.0-14.744.8131437.2-51.8-0.79, 0.110.800.003296621
2024-11-22 02:09:2388-268.7-116.6-14.545.4138607.7-51.0-0.78, 0.110.790.863296622
2024-11-22 02:12:1189-272.4-117.9-14.848.4138837.2-50.8-0.78, 0.110.791.513296625
2024-11-22 02:15:4790-268.5-119.1-14.845.2137346.9-52.1-0.79, 0.100.8011.043296626
2024-11-22 02:18:1191-274.4-119.8-14.948.8138846.6-52.3-0.79, 0.100.8018.643296629
2024-11-22 02:21:1192-290.7-121.5-15.151.3145896.6-52.3-0.80, 0.100.801.483296632
2024-11-22 02:24:1193-289.5-120.4-15.051.2145016.6-52.7-0.80, 0.100.813.743296633
2024-11-22 02:27:2394-288.2-120.7-15.250.3143176.3-52.4-0.80, 0.090.804.553296634
2024-11-22 02:30:1195-310.7-121.0-15.155.2156136.5-52.5-0.80, 0.090.805.123296637
2024-11-22 02:33:1196-303.9-122.2-15.153.9152806.1-53.9-0.81, 0.090.8213.593296638
2024-11-22 02:36:1197-306.9-121.9-15.154.1154466.0-53.0-0.80, 0.090.811.493296641
2024-11-22 02:39:3598-327.5-123.4-15.158.0164986.1-51.6-0.79, 0.090.790.003296642
2024-11-22 02:42:1199-331.1-123.0-15.358.5166175.8-51.6-0.79, 0.080.791.323296645
2024-11-22 02:45:11100-335.5-126.2-15.458.3166495.9-52.3-0.80, 0.080.800.943296646
2024-11-22 02:48:11101-319.9-126.2-15.453.4158886.3-53.8-0.81, 0.090.827.173296649
2024-11-22 02:51:11102-329.6-126.2-15.657.8162536.5-54.3-0.82, 0.090.822.473296650
2024-11-22 02:54:11103-339.7-129.1-15.759.2165926.2-53.4-0.81, 0.090.810.833296652
2024-11-22 02:57:47104-339.6-129.9-15.658.8164525.9-53.7-0.81, 0.080.811.243296653
2024-11-22 03:00:11105-349.9-130.2-15.562.2171696.3-53.9-0.81, 0.090.821.263296657
2024-11-22 03:03:11106-345.8-126.9-15.662.1169026.6-54.2-0.82, 0.100.821.163296658
2024-11-22 03:06:11107-366.0-131.7-15.764.9177275.8-47.5-0.74, 0.080.750.003296661
2024-11-22 03:09:11108-366.9-131.4-15.864.4176296.6-52.2-0.79, 0.100.800.003296664
2024-11-22 03:12:11109-366.6-132.6-15.964.6175296.6-53.6-0.81, 0.100.810.003296665
2024-11-22 03:15:11110-369.6-132.6-15.865.0175586.3-52.8-0.80, 0.090.810.003296666
2024-11-22 03:18:11111-370.2-133.0-16.064.9174407.4-53.5-0.81, 0.110.810.003296669
2024-11-22 03:21:59112-378.1-132.4-16.265.7176597.6-53.2-0.80, 0.110.810.003296670
2024-11-22 03:24:11113-373.8-133.6-16.265.0174377.9-54.1-0.81, 0.120.820.003296673
2024-11-22 03:27:11114-385.5-133.7-16.467.1179168.0-53.4-0.80, 0.120.810.003296674

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 )