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 16058
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2026-08-11 02:09 UTC)
Last detected dimming:
   0 hours and 55 minutes ago (2026-08-11 01:33 UTC)


Overview for dimming #:
   16058           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

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Details for dimming #: 16058          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2026-07-30 15:27:1110.00.00.00.00 , 0.003834729
2026-07-30 15:30:1120.00.00.00.00 , 0.003834730
2026-07-30 15:33:1130.00.00.00.00 , 0.003834733
2026-07-30 15:36:1140.00.00.00.00 , 0.003834734
2026-07-30 15:39:1150.00.00.00.00 , 1.013834737
2026-07-30 15:42:1160.00.00.00.00 , 6.673834738
2026-07-30 15:45:117-0.4-1.8-15.00.112 , 9.753834740
2026-07-30 15:48:118-2.6-14.2-13.00.67521.9-60.7-0.82, 0.330.8811.253834741
2026-07-30 15:51:119-3.2-12.0-12.11.216622.0-60.6-0.82, 0.330.8810.793834745
2026-07-30 15:54:1110-3.5-12.9-12.91.824623.5-53.6-0.75, 0.350.822.363834746
2026-07-30 15:57:1111-6.6-16.0-14.02.942724.7-48.0-0.68, 0.360.772.853834750
2026-07-30 16:00:1112-22.8-24.0-11.94.116290.99, 0.441.086.283834751
2026-07-30 16:03:1113-35.9-27.9-12.35.124450.98, 0.451.0737.073834752
2026-07-30 16:06:1114-59.8-37.5-13.37.636790.96, 0.451.0675.813834753
2026-07-30 16:09:1115-83.1-44.5-15.211.544570.93, 0.441.0370.793834756
2026-07-30 16:12:1116-116.0-108.0-16.616.0515422.768.40.87, 0.350.9487.283834757
2026-07-30 16:15:1117-157.5-157.1-14.820.0716822.866.00.85, 0.350.92125.653834760
2026-07-30 16:18:1118-210.6-173.7-14.124.5934821.664.20.85, 0.330.91157.123834761
2026-07-30 16:21:1119-285.7-200.0-14.828.31259321.764.30.85, 0.330.91169.403834764
2026-07-30 16:24:1120-356.9-188.6-14.631.41573322.365.90.85, 0.340.92186.463834765
2026-07-30 16:27:1121-438.8-296.6-15.436.91789021.064.60.85, 0.320.91229.293834768
2026-07-30 16:30:1122-519.0-340.0-15.844.32053721.264.30.85, 0.320.91187.043834769
2026-07-30 16:33:1123-587.9-356.2-15.748.92285521.463.90.85, 0.330.91183.933834773
2026-07-30 16:36:1124-647.4-361.2-15.655.82554022.064.70.85, 0.340.91126.263834774
2026-07-30 16:39:1125-692.0-365.7-15.659.42725521.964.50.85, 0.340.91138.473834776
2026-07-30 16:42:1126-754.2-369.9-15.368.63017122.265.00.85, 0.340.91133.803834777
2026-07-30 16:45:1127-782.9-372.8-15.370.73107022.765.10.85, 0.350.9184.433834781
2026-07-30 16:48:1128-815.2-376.7-15.572.43174022.964.70.84, 0.350.9191.243834782
2026-07-30 16:51:1129-860.8-377.8-15.676.03251423.064.20.84, 0.350.9195.923834784
2026-07-30 16:54:1130-905.4-377.9-15.778.53357223.464.10.83, 0.360.91116.963834785
2026-07-30 16:57:1131-946.2-377.8-15.679.53449223.563.90.83, 0.360.9169.653834788
2026-07-30 17:00:1132-993.7-377.2-14.480.23811623.864.70.84, 0.370.9159.643834789
2026-07-30 17:03:1133-1,017.9-377.4-14.382.73862223.764.60.84, 0.370.91101.483834792
2026-07-30 17:06:1134-1,033.6-376.6-14.686.03850223.864.50.83, 0.370.91100.703834793
2026-07-30 17:09:1135-1,019.4-376.8-15.585.03618323.763.90.83, 0.360.9182.453834796
2026-07-30 17:12:1136-1,050.0-378.7-14.986.03799823.564.10.83, 0.360.9118.823834797
2026-07-30 17:15:1137-1,065.9-379.5-15.387.83783723.563.80.83, 0.360.9119.563834800
2026-07-30 17:18:1138-1,080.7-378.7-15.788.03761523.463.80.83, 0.360.9119.253834801
2026-07-30 17:21:1139-1,087.1-377.2-15.890.93731523.363.70.83, 0.360.915.693834804
2026-07-30 17:24:1140-1,093.8-373.8-16.092.33705323.263.60.83, 0.360.9021.583834805
2026-07-30 17:27:1141-1,096.6-370.0-16.091.83688823.163.50.83, 0.350.906.703834808
2026-07-30 17:30:1142-1,096.6-365.3-16.192.73719223.163.60.83, 0.350.918.403834809
2026-07-30 17:33:1143-1,085.1-362.2-15.994.53724823.264.10.84, 0.360.915.553834812
2026-07-30 17:36:1144-1,073.4-356.5-15.895.63749423.364.40.84, 0.360.914.653834813
2026-07-30 17:39:1145-1,051.1-349.0-15.595.33736323.564.70.84, 0.360.913.693834816
2026-07-30 17:42:1146-1,045.2-344.3-15.595.93731623.564.60.84, 0.360.910.003834817
2026-07-30 17:45:1147-1,036.8-342.5-15.495.53722723.664.70.84, 0.360.910.003834820
2026-07-30 17:48:1148-1,036.2-341.7-15.496.43704023.664.80.84, 0.360.911.303834821
2026-07-30 17:51:1149-1,037.1-340.4-15.596.23695423.664.80.84, 0.360.9111.943834825
2026-07-30 17:54:1150-1,037.6-339.8-15.897.03647223.564.50.84, 0.360.911.223834826
2026-07-30 17:57:1151-1,040.2-340.4-15.998.73645523.364.10.84, 0.360.911.163834829
2026-07-30 18:00:1152-1,043.2-343.0-16.196.83616723.264.00.84, 0.360.915.543834830
2026-07-30 18:03:1153-1,043.0-345.2-16.294.83594923.264.00.84, 0.360.914.943834832
2026-07-30 18:06:1154-1,040.6-347.5-16.294.93579123.264.10.84, 0.360.913.283834833
2026-07-30 18:09:1155-1,045.7-352.7-16.494.33561523.264.10.84, 0.360.913.973834836
2026-07-30 18:12:1156-1,042.7-352.4-16.593.03536723.364.40.84, 0.360.916.093834837
2026-07-30 18:15:1157-1,033.8-351.0-16.691.73527023.464.70.84, 0.360.919.443834840
2026-07-30 18:18:1158-1,029.4-349.1-16.590.83514723.564.90.84, 0.360.915.323834841
2026-07-30 18:21:1159-1,018.2-345.3-16.588.53494323.665.20.84, 0.360.922.623834844
2026-07-30 18:24:1160-1,007.2-344.2-16.685.93461623.765.50.84, 0.370.923.173834845
2026-07-30 18:27:1161-1,000.9-339.8-16.486.63472723.765.60.84, 0.370.924.763834848
2026-07-30 18:30:1162-996.4-336.2-16.588.23479923.765.80.84, 0.370.924.373834849
2026-07-30 18:33:1163-985.5-332.5-16.587.33457123.765.90.84, 0.370.923.043834852
2026-07-30 18:36:1164-984.3-321.3-16.486.53501223.866.30.85, 0.370.921.493834853
2026-07-30 18:39:1165-977.6-318.6-16.685.83477723.866.50.85, 0.370.920.003834856
2026-07-30 18:42:1166-981.7-314.3-16.685.53474123.766.50.85, 0.370.931.613834857
2026-07-30 18:45:1167-988.2-319.5-16.585.93487723.866.60.85, 0.370.935.083834860
2026-07-30 18:48:1168-996.1-326.7-16.786.43505723.766.80.85, 0.370.9316.313834861
2026-07-30 18:51:1169-991.8-324.2-16.688.83493023.867.00.85, 0.370.9312.333834865
2026-07-30 18:54:1170-992.7-321.6-16.591.83528424.067.10.85, 0.370.934.963834866
2026-07-30 18:57:1171-986.1-313.2-16.590.73536324.267.80.85, 0.380.930.003834868
2026-07-30 19:00:1172-977.5-305.0-16.589.93526224.568.20.85, 0.380.940.003834869
2026-07-30 19:03:1173-976.3-295.1-16.590.73551124.668.60.86, 0.390.941.793834872
2026-07-30 19:06:1174-977.7-280.9-16.491.23565724.668.70.86, 0.390.943.063834873
2026-07-30 19:09:1175-983.5-285.6-16.591.23574024.768.60.85, 0.390.943.083834878
2026-07-30 19:12:1176-991.7-302.0-16.693.93589224.768.30.85, 0.390.945.283834879
2026-07-30 19:15:1177-998.3-314.3-16.791.23584424.568.20.85, 0.380.949.343834880
2026-07-30 19:18:1178-1,005.8-316.3-16.892.03620024.668.30.85, 0.390.947.593834881
2026-07-30 19:21:1179-999.5-306.9-16.893.43596624.768.60.85, 0.390.946.523834884
2026-07-30 19:24:1180-1,001.6-309.6-17.093.03586824.768.70.86, 0.390.946.413834885
2026-07-30 19:27:1181-1,008.8-318.2-16.996.03623524.768.60.86, 0.390.948.733834888
2026-07-30 19:30:1182-1,017.6-320.3-16.999.73675824.668.60.86, 0.390.948.533834889
2026-07-30 19:33:1183-1,023.3-320.3-16.9103.03712024.768.80.86, 0.390.946.553834892
2026-07-30 19:36:1184-1,031.0-317.5-16.9106.83732624.969.00.86, 0.390.941.823834893
2026-07-30 19:39:1185-1,040.3-322.6-16.9109.23753724.969.10.86, 0.390.946.083834896
2026-07-30 19:42:1186-1,049.4-320.5-16.9110.93777725.068.90.85, 0.390.944.233834897
2026-07-30 19:45:1187-1,060.3-320.2-17.0110.13769425.368.80.85, 0.400.942.743834900
2026-07-30 19:48:1188-1,063.2-318.4-17.0109.83776525.468.40.85, 0.400.941.373834901
2026-07-30 19:51:1189-1,068.7-313.2-16.9110.43775825.568.40.85, 0.400.942.423834904
2026-07-30 19:54:1190-1,073.2-307.1-17.0108.83773525.768.40.85, 0.400.943.633834905
2026-07-30 19:57:1191-1,086.5-307.0-17.0110.83791225.768.00.84, 0.400.942.873834908
2026-07-30 20:00:1192-1,100.0-305.7-16.8114.03846425.867.90.84, 0.400.936.223834909
2026-07-30 20:03:1193-1,110.4-297.4-16.8113.43899325.867.80.84, 0.400.934.093834912
2026-07-30 20:06:1194-1,123.4-309.2-16.8117.23938825.867.80.84, 0.400.931.813834913
2026-07-30 20:09:1195-1,128.0-316.5-16.8119.63956925.667.60.84, 0.400.932.613834916
2026-07-30 20:12:1196-1,123.9-316.4-16.6118.63971625.667.60.84, 0.400.931.763834917
2026-07-30 20:15:1197-1,128.8-318.7-16.6121.34020425.567.50.84, 0.400.930.003834920
2026-07-30 20:18:1198-1,144.7-317.6-16.5126.64124925.567.70.84, 0.400.930.003834921
2026-07-30 20:21:1199-1,139.1-310.6-16.4126.54134325.767.90.84, 0.400.930.003834924
2026-07-30 20:24:11100-1,132.2-307.0-16.2124.24127425.767.90.84, 0.400.930.003834925
2026-07-30 20:27:11101-1,149.7-306.4-16.2128.34229425.868.20.84, 0.400.940.003834928
2026-07-30 20:30:11102-1,151.6-303.1-16.1131.04256825.968.40.84, 0.410.940.003834929
2026-07-30 20:33:11103-1,143.8-290.1-16.1130.84256026.068.70.85, 0.410.942.083834933

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 )