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 4138
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2024-04-25 03:33 UTC)
Last detected dimming:
   0 hours and 29 minutes ago (2024-04-25 03:33 UTC)


Overview for dimming #:
   4138           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 #: 4138          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-08-17 11:12:1110.00.00.00.00 , 0.002531360
2022-08-17 11:15:1120.00.00.00.00 , 1.162531361
2022-08-17 11:18:113-1.8-19.5-22.60.251 , 0.002531363
2022-08-17 11:21:114-9.3-39.1-23.91.8341-29.433.60.49, -0.580.760.922531364
2022-08-17 11:24:115-33.2-83.8-24.65.91113-29.133.90.49, -0.570.760.002531367
2022-08-17 11:27:116-46.3-72.5-19.010.31893-29.934.70.50, -0.590.776.272531368
2022-08-17 11:30:117-67.4-68.3-17.016.42994-29.735.00.50, -0.580.7723.282531371
2022-08-17 11:33:118-78.2-64.9-16.320.63704-29.934.50.50, -0.590.7712.872531372
2022-08-17 11:36:119-102.2-60.0-16.630.94827-30.037.50.53, -0.580.799.542531373
2022-08-17 11:39:1110-114.3-57.3-16.834.85380-30.039.30.55, -0.580.800.882531376
2022-08-17 11:42:1111-121.7-77.6-16.537.55779-29.941.10.58, -0.580.826.232531379
2022-08-17 11:45:1112-124.5-78.8-15.739.45979-30.342.70.59, -0.580.830.002531380
2022-08-17 11:48:1113-138.5-91.5-15.743.16509-30.042.50.59, -0.580.830.002531383
2022-08-17 11:51:1114-155.6-101.6-16.047.17126-29.842.20.59, -0.580.825.182531384
2022-08-17 11:54:1115-177.8-106.8-15.453.88337-30.041.90.59, -0.580.8214.332531387
2022-08-17 11:57:1116-184.1-112.9-15.554.58475-29.941.50.58, -0.580.821.902531388
2022-08-17 12:00:1117-190.3-114.2-15.754.98665-29.940.80.57, -0.580.813.702531391
2022-08-17 12:03:1118-195.3-113.3-15.855.58837-30.140.50.57, -0.580.814.002531392
2022-08-17 12:06:1119-203.9-121.7-16.557.39002-29.939.40.56, -0.580.803.792531395
2022-08-17 12:09:1120-220.6-133.7-16.861.79672-29.338.20.55, -0.570.796.542531396
2022-08-17 12:12:1121-234.6-143.2-16.464.910136-28.436.80.53, -0.560.771.992531399
2022-08-17 12:15:1122-227.0-146.3-16.262.910087-28.335.90.52, -0.560.770.002531400
2022-08-17 12:18:1123-238.1-151.0-16.363.410436-27.735.50.52, -0.550.761.922531403
2022-08-17 12:21:1124-257.9-158.4-15.662.611355-27.235.40.52, -0.550.759.772531404
2022-08-17 12:24:1125-265.3-156.9-15.261.911752-27.135.10.52, -0.540.7513.552531407
2022-08-17 12:27:1126-273.8-152.4-15.260.011827-26.935.30.52, -0.540.752.102531408
2022-08-17 12:30:1127-286.7-151.5-15.261.212232-26.635.50.53, -0.540.750.002531411
2022-08-17 12:33:1128-302.4-146.2-15.263.612845-26.335.70.53, -0.530.752.592531412
2022-08-17 12:36:1129-312.0-139.5-15.066.613435-26.135.70.53, -0.530.750.002531415
2022-08-17 12:39:1130-322.6-174.8-14.967.913719-26.135.80.53, -0.530.750.002531416
2022-08-17 12:42:1131-328.4-177.6-14.969.213936-26.235.60.53, -0.530.751.902531419
2022-08-17 12:45:1132-332.4-184.9-15.070.114187-26.435.50.53, -0.530.752.482531420
2022-08-17 12:48:1133-331.9-192.8-14.868.114097-26.435.50.53, -0.530.750.002531423
2022-08-17 12:51:1134-334.6-144.4-14.570.414705-26.535.40.53, -0.530.750.002531424
2022-08-17 12:54:1135-353.9-189.3-14.473.515457-26.535.60.53, -0.530.751.592531427
2022-08-17 12:57:1136-370.6-185.5-14.377.216288-26.735.80.53, -0.540.755.912531428
2022-08-17 13:00:1137-387.7-172.3-14.379.016815-26.935.80.53, -0.540.768.102531431
2022-08-17 13:03:1138-402.8-138.8-14.381.717734-27.135.70.53, -0.540.764.802531432
2022-08-17 13:06:1139-407.0-127.4-14.778.417502-27.335.50.52, -0.550.763.172531435
2022-08-17 13:09:1140-435.7-125.5-14.487.419334-27.335.50.52, -0.550.764.412531436
2022-08-17 13:12:1141-451.4-127.6-14.593.120103-27.535.50.52, -0.550.7611.792531439
2022-08-17 13:15:1142-464.2-128.6-14.594.320635-27.635.30.52, -0.550.765.042531440
2022-08-17 13:18:1143-480.6-129.9-14.897.721334-27.835.30.52, -0.550.7615.542531443
2022-08-17 13:21:1144-493.4-133.3-14.999.521685-28.035.00.51, -0.560.7614.212531444
2022-08-17 13:24:1145-510.3-137.8-14.9103.522282-28.134.90.51, -0.560.768.572531447
2022-08-17 13:27:1146-530.1-140.2-14.8107.222777-28.234.80.51, -0.560.765.412531448
2022-08-17 13:30:1147-540.9-142.9-14.8106.922904-28.434.60.51, -0.560.765.192531451
2022-08-17 13:33:1148-550.9-145.2-15.0108.023199-28.534.40.50, -0.570.764.002531452
2022-08-17 13:36:1149-560.1-146.9-15.2108.423254-28.434.30.50, -0.560.768.262531455
2022-08-17 13:39:1150-561.9-149.9-15.1107.723194-28.533.90.50, -0.570.752.812531456
2022-08-17 13:42:1151-563.4-153.4-15.3107.923107-28.733.60.49, -0.570.751.822531459
2022-08-17 13:45:0052-571.3-157.2-15.7109.722970-28.533.50.49, -0.570.754.152531460
2022-08-17 13:48:1253-591.7-157.0-16.2113.423971-28.132.00.47, -0.560.736.212531463
2022-08-17 13:51:0154-611.3-156.8-16.9111.324165-27.430.40.45, -0.550.7210.762531464
2022-08-17 13:54:1155-657.6-151.8-17.5116.225521-26.527.80.42, -0.540.6938.722531467
2022-08-17 13:57:1156-719.2-154.6-17.8119.426864-25.225.00.39, -0.530.6544.252531468
2022-08-17 14:00:1157-763.5-153.9-18.3120.427510-24.423.30.36, -0.510.6330.182531471
2022-08-17 14:03:1158-809.5-152.0-18.6122.328423-23.922.30.35, -0.510.6253.382531472
2022-08-17 14:06:1159-842.5-149.7-18.7123.229225-23.721.90.35, -0.500.6197.652531475
2022-08-17 14:09:1160-848.8-145.2-19.4114.728648-23.621.40.34, -0.500.6152.792531476
2022-08-17 14:12:1161-895.2-141.6-19.1117.630478-23.621.00.33, -0.500.6051.642531479
2022-08-17 14:15:1162-902.0-135.8-18.4119.031406-23.620.80.33, -0.500.6032.242531480
2022-08-17 14:18:1163-918.2-132.6-17.6127.733109-23.721.20.33, -0.510.6155.782531483
2022-08-17 14:21:1164-921.1-130.8-17.0130.433903-23.820.90.33, -0.510.6141.382531484
2022-08-17 14:24:1165-915.1-128.5-16.9133.234543-24.221.20.33, -0.510.6134.902531487
2022-08-17 14:27:1166-908.2-124.9-16.4138.135643-24.621.60.34, -0.520.6255.282531488
2022-08-17 14:30:1167-898.6-126.7-16.5138.435881-24.822.20.35, -0.520.6344.082531491
2022-08-17 14:33:1168-885.3-153.1-16.2141.536406-24.822.30.35, -0.520.6332.472531492
2022-08-17 14:36:1169-895.9-154.4-16.2144.236870-25.122.50.35, -0.530.6324.632531495
2022-08-17 14:39:1170-955.4-165.0-16.4151.138413-26.123.20.36, -0.540.6540.202531496
2022-08-17 14:42:1171-1,023.2-178.4-16.5160.440238-26.723.80.37, -0.550.66111.762531497
2022-08-17 14:45:1172-1,065.4-176.5-16.3163.942331-27.124.10.37, -0.550.67101.252531500
2022-08-17 14:48:1173-1,063.6-176.9-16.6167.541657-27.624.30.37, -0.560.6782.522531503
2022-08-17 14:51:1174-1,086.3-174.8-16.5169.143440-28.024.80.37, -0.570.6845.772531504
2022-08-17 14:54:1175-1,121.5-173.9-16.0175.346321-28.324.60.37, -0.570.6890.452531505
2022-08-17 14:57:1176-1,113.5-166.8-16.0188.346184-28.324.60.37, -0.570.6881.462531508
2022-08-17 15:00:1177-1,114.9-163.6-15.6195.447232-28.225.40.38, -0.570.6984.072531511
2022-08-17 15:03:1178-1,138.7-166.9-15.4199.148623-28.126.00.39, -0.570.69114.882531512
2022-08-17 15:06:1279-1,185.6-195.0-15.2202.651197-27.726.40.40, -0.560.6981.002531513
2022-08-17 15:09:1180-1,208.6-204.0-14.9211.552809-27.826.50.40, -0.560.69101.762531516
2022-08-17 15:12:1181-1,226.1-218.6-15.0212.253500-27.526.80.40, -0.560.697.132531520
2022-08-17 15:15:0182-1,214.0-224.7-15.3207.952716-27.026.80.41, -0.550.6929.602531521
2022-08-17 15:18:1383-1,271.1-227.5-15.3214.455714-26.927.40.42, -0.550.6972.442531523
2022-08-17 15:21:1184-1,293.4-231.5-15.2228.356445-27.227.40.41, -0.550.6928.812531524
2022-08-17 15:24:1185-1,325.6-237.9-15.4234.257288-27.127.40.42, -0.550.6913.122531527
2022-08-17 15:27:1186-1,328.4-241.0-15.6238.956815-27.027.30.41, -0.550.6971.742531528
2022-08-17 15:30:1187-1,353.9-250.3-15.6242.858154-26.927.20.41, -0.550.6925.092531531
2022-08-17 15:33:1188-1,348.2-243.3-15.7243.858176-26.726.80.41, -0.550.6815.092531532
2022-08-17 15:36:1189-1,364.3-237.6-15.8249.458934-26.726.60.41, -0.550.680.002531535
2022-08-17 15:39:1190-1,363.0-243.6-15.7250.459092-26.326.40.40, -0.540.680.002531536
2022-08-17 15:42:1191-1,367.4-241.7-15.7251.259113-26.326.30.40, -0.540.674.452531539
2022-08-17 15:45:1192-1,378.6-253.1-15.8251.359234-26.026.30.40, -0.540.6718.852531540
2022-08-17 15:48:1193-1,361.3-256.1-15.7247.858720-26.026.30.40, -0.540.670.002531543
2022-08-17 15:51:1194-1,346.3-262.3-15.6247.458604-25.826.20.40, -0.530.670.002531544
2022-08-17 15:54:1195-1,338.4-251.7-15.7246.958257-25.726.00.40, -0.530.670.002531547
2022-08-17 15:57:1196-1,340.0-245.4-15.4254.959037-25.525.80.40, -0.530.660.002531548
2022-08-17 16:00:1197-1,355.9-244.9-15.6250.959751-25.425.30.39, -0.530.660.912531552
2022-08-17 16:03:1198-1,365.0-250.8-15.5260.660682-25.224.80.38, -0.530.650.002531553
2022-08-17 16:06:1199-1,368.4-250.3-15.2272.461834-25.024.60.38, -0.520.650.852531555
2022-08-17 16:09:11100-1,357.3-252.7-15.3261.761137-24.824.20.38, -0.520.643.702531556
2022-08-17 16:12:11101-1,340.0-251.1-15.6247.659822-24.524.00.37, -0.520.641.672531559
2022-08-17 16:15:11102-1,355.8-249.9-15.5258.860716-24.423.70.37, -0.520.633.372531560
2022-08-17 16:18:11103-1,351.8-249.7-15.6254.860367-24.223.60.37, -0.510.632.902531563
2022-08-17 16:21:11104-1,356.8-241.7-15.7256.160759-24.123.40.37, -0.510.631.442531564
2022-08-17 16:24:11105-1,347.3-249.1-15.7251.560167-23.923.30.37, -0.510.636.042531567
2022-08-17 16:27:11106-1,323.4-243.9-15.7250.559089-23.622.90.36, -0.500.620.002531568
2022-08-17 16:30:11107-1,340.2-237.5-15.7249.160132-23.522.70.36, -0.500.620.002531571
2022-08-17 16:33:11108-1,352.9-234.8-15.5262.461352-23.522.60.36, -0.500.620.872531572
2022-08-17 16:36:11109-1,361.0-230.3-15.4266.562044-23.322.20.35, -0.500.610.952531575
2022-08-17 16:39:11110-1,363.0-231.9-15.4265.962046-23.022.00.35, -0.490.611.642531576
2022-08-17 16:42:11111-1,365.7-233.8-15.5270.062229-22.921.90.35, -0.490.601.522531579
2022-08-17 16:45:11112-1,348.0-234.7-15.9246.460272-22.821.80.35, -0.490.600.002531580
2022-08-17 16:48:11113-1,377.9-232.8-15.5267.162525-22.620.90.33, -0.490.590.002531583
2022-08-17 16:51:11114-1,334.5-230.9-15.9252.459581-22.521.50.34, -0.490.600.002531584
2022-08-17 16:54:11115-1,378.9-230.4-15.5271.762904-22.521.40.34, -0.490.590.002531587
2022-08-17 16:57:11116-1,362.1-234.5-15.5274.462016-22.421.20.34, -0.490.590.002531588
2022-08-17 17:00:11117-1,399.0-228.2-15.6278.763718-21.820.50.33, -0.480.580.002531591
2022-08-17 17:03:11118-1,379.7-233.4-15.6278.162507-21.419.80.32, -0.470.571.742531592
2022-08-17 17:06:11119-1,393.7-232.9-15.6280.663111-21.119.40.31, -0.470.5611.722531595
2022-08-17 17:09:11120-1,405.7-221.6-15.6279.863704-21.118.30.30, -0.470.556.252531596
2022-08-17 17:12:11121-1,392.7-219.5-15.6278.763177-21.419.40.31, -0.470.5713.172531599
2022-08-17 17:15:11122-1,418.4-220.0-15.7281.964782-21.319.50.31, -0.470.5715.302531600
2022-08-17 17:18:11123-1,389.7-222.0-15.8279.962932-20.919.20.31, -0.460.566.762531603
2022-08-17 17:21:11124-1,412.3-222.0-15.8281.464018-20.919.30.31, -0.460.564.852531604
2022-08-17 17:24:11125-1,411.3-223.1-15.7284.164365-20.619.00.31, -0.460.553.572531607
2022-08-17 17:27:11126-1,396.8-219.6-15.6282.263939-20.418.90.31, -0.460.552.912531608
2022-08-17 17:30:11127-1,388.3-218.9-15.6279.663756-20.318.90.31, -0.450.557.232531611
2022-08-17 17:33:11128-1,342.4-218.5-15.4279.361957-20.118.80.31, -0.450.5516.752531612
2022-08-17 17:36:11129-1,339.1-211.0-15.4275.362265-19.919.80.32, -0.450.5517.042531615
2022-08-17 17:39:11130-1,331.5-209.0-15.5273.161677-19.819.80.32, -0.450.556.422531616
2022-08-17 17:42:11131-1,348.8-210.1-15.6277.862381-19.819.10.31, -0.450.546.992531619
2022-08-17 17:45:11132-1,321.6-218.3-15.5272.861189-19.519.70.32, -0.440.555.792531620
2022-08-17 17:48:11133-1,313.1-210.1-15.5268.660702-19.519.80.32, -0.440.5515.502531623
2022-08-17 17:51:11134-1,307.4-205.9-15.5269.960776-19.520.10.33, -0.440.556.792531624
2022-08-17 17:54:11135-1,298.4-204.9-15.5270.960700-19.820.50.33, -0.440.566.812531627
2022-08-17 17:57:11136-1,297.8-204.6-15.5272.060650-19.420.60.34, -0.440.555.212531628
2022-08-17 18:00:11137-1,299.8-200.2-15.6273.260774-19.020.30.33, -0.430.5511.232531631
2022-08-17 18:03:11138-1,305.9-201.2-15.6274.461399-18.920.60.34, -0.430.556.942531632
2022-08-17 18:06:11139-1,301.7-202.8-15.5273.761316-18.720.60.34, -0.430.545.402531635
2022-08-17 18:09:11140-1,293.9-201.6-15.6273.861123-18.620.50.34, -0.430.541.112531636
2022-08-17 18:12:11141-1,286.0-199.9-15.5272.860860-18.620.40.33, -0.430.540.002531639
2022-08-17 18:15:11142-1,272.0-187.9-15.5271.160470-18.420.40.33, -0.420.540.002531640
2022-08-17 18:18:11143-1,257.3-182.2-15.4271.460298-18.420.00.33, -0.420.540.002531643
2022-08-17 18:21:11144-1,251.6-182.4-15.5270.060015-18.219.60.32, -0.420.530.002531644
2022-08-17 18:24:11145-1,250.6-183.7-15.4273.160063-17.719.20.32, -0.410.520.002531647
2022-08-17 18:27:11146-1,239.3-183.4-15.4272.359527-17.819.70.33, -0.410.530.002531648
2022-08-17 18:30:11147-1,245.0-182.3-15.5273.659707-17.719.90.33, -0.410.530.002531651
2022-08-17 18:33:11148-1,220.7-181.0-15.5272.458749-17.720.20.33, -0.410.530.002531652

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 )