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 15023
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2026-02-05 06:21 UTC)
Last detected dimming:
   0 hours and 20 minutes ago (2026-02-05 06:21 UTC)


Overview for dimming #:
   15023           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 #: 15023          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2026-02-02 15:30:1110.00.00.00.00 , 0.003662101
2026-02-02 15:33:1120.00.00.00.00 , 0.003662102
2026-02-02 15:36:1130.00.00.00.00 , 0.003662103
2026-02-02 15:39:114-0.3-2.5-13.50.11719.3-21.7-0.35, 0.430.560.003662104
2026-02-02 15:42:115-1.2-7.1-9.70.39419.2-21.7-0.35, 0.430.551.823662109
2026-02-02 15:45:116-3.0-8.3-9.80.719919.8-22.4-0.36, 0.440.574.643662110
2026-02-02 15:48:117-4.3-9.8-10.61.129419.6-22.3-0.36, 0.430.565.413662111
2026-02-02 15:51:118-6.1-13.7-11.71.335919.5-22.2-0.36, 0.430.567.393662112
2026-02-02 15:54:119-8.4-21.0-11.61.644119.7-22.4-0.36, 0.430.577.693662115
2026-02-02 15:57:1110-11.0-26.3-13.21.953419.3-22.2-0.36, 0.430.567.643662116
2026-02-02 16:00:1111-13.8-30.2-13.42.261619.1-22.3-0.36, 0.420.562.923662119
2026-02-02 16:03:1112-15.0-32.2-13.02.570219.2-22.3-0.36, 0.430.562.293662120
2026-02-02 16:06:1113-14.8-34.2-13.02.775320.0-22.8-0.37, 0.440.572.743662123
2026-02-02 16:09:1114-15.8-33.7-13.03.081320.3-22.8-0.37, 0.440.583.023662124
2026-02-02 16:12:1115-19.0-32.7-13.43.596720.2-22.7-0.37, 0.440.573.573662125
2026-02-02 16:15:1116-21.7-29.5-13.73.7101319.8-22.6-0.37, 0.430.572.363662126
2026-02-02 16:18:1117-24.8-48.1-15.23.7103019.3-22.4-0.36, 0.430.561.743662131
2026-02-02 16:21:1118-29.7-56.8-14.94.1114118.4-21.9-0.36, 0.410.550.973662132
2026-02-02 16:24:1119-33.6-59.4-16.14.3118618.4-22.0-0.36, 0.410.551.213662135
2026-02-02 16:27:1120-33.2-50.4-16.74.6124418.9-23.1-0.38, 0.420.561.913662136
2026-02-02 16:30:1121-39.0-45.3-17.55.1137019.2-24.1-0.39, 0.420.583.933662141
2026-02-02 16:33:1122-42.3-53.1-18.15.3141519.3-24.5-0.40, 0.430.582.153662142
2026-02-02 16:36:1123-52.3-89.4-18.25.6148619.6-23.9-0.39, 0.430.581.593662143
2026-02-02 16:39:1124-53.4-110.7-18.45.6146920.3-24.6-0.40, 0.440.592.743662144
2026-02-02 16:42:1125-69.9-188.9-21.35.7148619.5-22.6-0.37, 0.430.574.103662149
2026-02-02 16:45:1126-76.8-209.5-21.55.8149619.6-22.8-0.37, 0.430.573.393662150
2026-02-02 16:48:1127-81.9-220.4-21.95.9152719.7-22.8-0.37, 0.430.571.823662151
2026-02-02 16:51:1128-83.7-228.0-23.05.9153319.5-22.6-0.37, 0.430.576.633662152
2026-02-02 16:54:1129-118.8-233.6-11.525.6403720.1-24.5-0.39, 0.440.5930.333662155
2026-02-02 16:57:1130-140.3-232.6-11.330.5494920.2-25.0-0.40, 0.440.6032.253662156
2026-02-02 17:00:1131-149.9-228.3-12.025.8510519.9-25.9-0.42, 0.430.6019.123662159
2026-02-02 17:03:1132-169.2-227.8-12.034.4592119.7-27.0-0.43, 0.430.617.353662160
2026-02-02 17:06:1133-184.5-229.4-12.734.2629719.8-27.5-0.44, 0.430.626.903662163
2026-02-02 17:09:1134-205.7-230.7-12.835.8674320.0-27.6-0.44, 0.430.623.153662164
2026-02-02 17:12:1135-223.1-226.7-13.036.4698920.2-27.4-0.44, 0.440.624.493662169
2026-02-02 17:15:0036-249.6-235.4-13.443.0718120.5-27.2-0.43, 0.440.621.823662170
2026-02-02 17:18:1137-257.8-238.0-13.939.4733220.6-27.3-0.43, 0.440.621.533662171
2026-02-02 17:21:0038-302.6-241.1-14.747.0895320.4-27.9-0.44, 0.440.631.043662172
2026-02-02 17:24:1139-291.4-246.1-14.640.4762720.7-27.6-0.44, 0.450.6311.943662175
2026-02-02 17:27:0040-321.5-258.4-14.550.6877620.7-28.1-0.45, 0.440.631.273662176
2026-02-02 17:30:1141-326.6-287.0-14.249.7868820.6-28.0-0.44, 0.440.631.553662181
2026-02-02 17:33:1142-334.9-298.3-14.452.8916720.5-28.1-0.45, 0.440.632.503662182
2026-02-02 17:36:1143-337.5-301.9-14.654.0942520.4-28.2-0.45, 0.440.638.043662183
2026-02-02 17:39:1144-353.0-301.8-14.655.3958720.6-28.8-0.46, 0.440.640.933662184
2026-02-02 17:42:1145-397.4-302.9-14.664.71196020.4-29.5-0.47, 0.440.642.523662189
2026-02-02 17:45:1146-403.5-316.7-14.764.81218920.5-29.5-0.47, 0.440.640.973662190
2026-02-02 17:48:1147-387.3-326.8-14.460.31084621.1-29.3-0.46, 0.450.640.863662191
2026-02-02 17:51:1148-390.2-327.3-14.560.21077321.2-29.0-0.46, 0.450.641.163662192
2026-02-02 17:54:1149-399.8-373.1-14.760.51066921.4-29.0-0.46, 0.450.650.003662195
2026-02-02 17:57:1150-409.2-417.1-14.262.21114521.5-29.0-0.46, 0.460.650.973662196
2026-02-02 18:00:1151-418.1-462.5-14.759.31067321.8-29.0-0.46, 0.460.651.613662199
2026-02-02 18:03:1152-433.7-502.1-14.760.31096222.0-29.1-0.46, 0.460.653.553662200
2026-02-02 18:06:1153-430.9-487.6-14.759.61090522.1-29.1-0.46, 0.470.655.593662203
2026-02-02 18:09:1154-440.5-489.7-15.355.91085522.4-29.1-0.45, 0.470.6515.773662204
2026-02-02 18:12:1155-459.4-521.9-15.357.31160822.5-29.1-0.45, 0.470.6625.843662209
2026-02-02 18:15:1156-475.4-518.5-15.359.91233522.4-29.0-0.45, 0.470.6545.473662210
2026-02-02 18:18:1157-477.1-510.8-15.360.41246921.8-29.0-0.46, 0.460.6516.223662211
2026-02-02 18:21:1158-481.6-489.8-14.967.41349321.4-29.2-0.46, 0.460.657.763662212
2026-02-02 18:24:1159-469.2-464.5-15.166.31293221.5-29.4-0.46, 0.460.6514.633662215
2026-02-02 18:27:1160-485.6-408.2-15.267.31418621.2-29.5-0.46, 0.450.6530.643662216
2026-02-02 18:30:1261-573.9-459.6-15.789.21849120.0-29.8-0.47, 0.430.6418.183662221
2026-02-02 18:33:0062-503.0-462.9-15.374.71508521.2-29.7-0.47, 0.450.654.983662222
2026-02-02 18:36:1163-499.6-471.8-15.272.41552821.0-29.9-0.47, 0.450.658.593662223
2026-02-02 18:39:1164-507.4-473.1-15.373.81590721.2-30.1-0.47, 0.450.657.393662224
2026-02-02 18:42:1165-495.9-461.0-15.179.51639722.4-30.6-0.48, 0.470.677.643662229
2026-02-02 18:45:1166-497.6-455.4-15.480.21659122.3-30.5-0.48, 0.470.671.233662230
2026-02-02 18:48:1167-579.7-449.9-15.795.42056020.9-30.7-0.48, 0.450.661.023662231
2026-02-02 18:51:1168-550.4-448.5-15.688.51885620.2-30.8-0.49, 0.430.650.953662232
2026-02-02 18:54:1169-546.8-426.5-15.788.81886220.1-30.8-0.49, 0.430.650.003662235
2026-02-02 18:57:1170-601.0-456.8-15.990.11922520.3-30.8-0.49, 0.440.650.983662236
2026-02-02 19:00:1171-595.6-537.3-16.085.91839921.5-30.8-0.48, 0.460.6610.093662239
2026-02-02 19:03:1172-632.3-569.4-16.287.71898920.5-30.1-0.48, 0.440.6523.053662240
2026-02-02 19:06:1173-652.9-550.7-16.489.71947320.3-29.9-0.47, 0.440.6422.153662243
2026-02-02 19:09:1174-670.0-596.0-16.391.92002920.1-29.8-0.47, 0.430.649.263662244
2026-02-02 19:12:1175-681.1-605.8-16.291.92022820.1-29.7-0.47, 0.430.641.353662249
2026-02-02 19:15:1176-705.5-604.3-16.195.52105920.0-29.5-0.47, 0.430.641.903662250
2026-02-02 19:18:1177-752.4-608.8-16.1102.92272119.8-29.4-0.47, 0.430.6310.693662251
2026-02-02 19:21:1178-862.4-635.7-14.8113.22928818.8-29.2-0.47, 0.410.627.643662252
2026-02-02 19:24:1179-835.6-641.6-16.5113.72553819.2-29.1-0.46, 0.420.635.093662255
2026-02-02 19:27:1180-857.4-651.6-16.5115.82616119.1-29.0-0.46, 0.420.639.013662256
2026-02-02 19:30:1181-873.7-666.6-16.4117.92654119.1-28.8-0.46, 0.420.621.813662261
2026-02-02 19:33:1182-936.2-649.9-15.2119.43092118.5-28.6-0.46, 0.410.620.003662262
2026-02-02 19:36:1183-955.7-654.3-15.5114.63149618.0-28.8-0.46, 0.400.610.003662263
2026-02-02 19:39:1184-978.7-652.3-15.4119.43255117.9-28.7-0.46, 0.400.610.883662264
2026-02-02 19:42:1185-995.4-638.9-15.5119.23275218.0-28.6-0.46, 0.400.610.003662269
2026-02-02 19:45:1186-1,014.6-659.8-15.5120.53281618.2-28.6-0.46, 0.400.611.483662270
2026-02-02 19:48:1187-1,051.1-628.7-15.9121.23349818.1-28.5-0.46, 0.400.617.423662271
2026-02-02 19:51:1188-1,082.6-645.7-15.9123.93418717.9-28.4-0.46, 0.400.6124.923662272
2026-02-02 19:54:1189-1,107.8-645.6-15.8124.63441818.2-28.4-0.46, 0.400.611.853662275
2026-02-02 19:57:1190-1,143.7-644.3-16.0128.83529818.3-28.3-0.46, 0.410.611.893662276
2026-02-02 20:00:1191-1,186.5-653.2-16.0130.73559918.4-28.3-0.46, 0.410.610.883662279
2026-02-02 20:03:1192-1,222.5-647.0-16.1132.43614318.5-28.4-0.46, 0.410.612.113662280
2026-02-02 20:06:1193-1,234.0-649.0-16.4126.63611318.5-28.5-0.46, 0.410.610.863662283
2026-02-02 20:09:1194-1,268.6-649.5-16.0143.43826618.3-28.5-0.46, 0.410.611.373662284
2026-02-02 20:12:1195-1,303.1-672.9-16.0157.54009218.2-28.4-0.46, 0.400.612.683662289
2026-02-02 20:15:1196-1,314.5-688.6-16.2158.23995818.1-28.5-0.46, 0.400.611.673662290
2026-02-02 20:18:1197-1,328.0-713.3-16.2158.14023518.2-28.5-0.46, 0.400.611.233662291
2026-02-02 20:21:1198-1,356.7-742.9-16.2164.54090018.1-28.6-0.46, 0.400.614.423662292
2026-02-02 20:24:1199-1,279.1-754.3-16.0136.43674918.5-28.5-0.46, 0.410.622.073662295
2026-02-02 20:27:00100-1,328.2-795.5-16.6134.83717318.6-28.5-0.46, 0.410.620.003662296
2026-02-02 20:30:12101-1,467.0-801.2-16.8166.84239618.1-28.6-0.46, 0.400.611.133662301
2026-02-02 20:33:11102-1,449.4-812.8-16.7167.04222518.1-28.5-0.46, 0.400.610.003662302
2026-02-02 20:36:11103-1,456.6-813.1-16.7169.24260317.9-28.4-0.46, 0.400.610.953662303
2026-02-02 20:39:11104-1,463.3-818.0-16.9169.94292517.7-28.5-0.46, 0.400.612.643662304
2026-02-02 20:42:11105-1,496.7-809.4-17.2168.94364417.7-28.0-0.45, 0.400.603.323662309
2026-02-02 20:45:11106-1,408.2-797.4-17.0137.93907918.0-28.1-0.45, 0.400.611.953662310
2026-02-02 20:48:11107-1,523.9-802.6-17.3169.54429217.3-28.2-0.46, 0.390.601.683662311
2026-02-02 20:51:11108-1,534.6-822.6-17.3171.04454017.2-28.2-0.46, 0.390.602.203662312
2026-02-02 20:54:11109-1,541.6-811.8-17.4168.74448617.1-28.1-0.46, 0.390.602.063662313
2026-02-02 20:57:11110-1,450.9-777.5-17.2141.94045417.1-28.1-0.46, 0.390.601.243662314
2026-02-02 21:00:35111-1,470.4-855.8-17.4141.24037717.0-28.1-0.46, 0.390.601.763662319
2026-02-02 21:03:11112-1,448.2-846.5-17.4140.74059016.6-27.9-0.45, 0.380.591.343662320
2026-02-02 21:18:13113-1,817.4-905.6-18.5180.04612017.3-28.2-0.46, 0.390.600.003662331
2026-02-02 21:21:11114-1,882.9-911.7-18.3187.04823317.3-28.2-0.46, 0.390.600.003662332
2026-02-02 21:24:11115-1,880.1-909.7-18.4185.64795317.3-28.2-0.46, 0.390.6012.873662335
2026-02-02 21:27:11116-1,880.5-894.4-18.4187.24817417.3-28.2-0.46, 0.390.606.973662336
2026-02-02 21:30:11117-1,897.6-910.3-18.6188.04831817.3-28.2-0.46, 0.390.6013.593662341
2026-02-02 21:33:00118-1,943.8-903.0-18.8195.74969617.3-28.1-0.46, 0.390.6010.403662342
2026-02-02 21:36:11119-1,925.0-908.9-18.8191.84902117.3-28.2-0.46, 0.390.6020.403662343
2026-02-02 21:39:11120-1,897.1-890.8-18.8193.84894417.2-28.2-0.46, 0.390.600.853662344
2026-02-02 21:42:11121-1,867.9-864.5-18.7192.14898017.0-28.1-0.46, 0.390.600.003662349
2026-02-02 21:45:00122-1,902.1-874.9-19.0196.74982216.9-28.0-0.46, 0.380.600.003662350
2026-02-02 21:48:12123-1,972.1-895.7-19.1205.15113317.0-28.2-0.46, 0.390.600.883662351
2026-02-02 21:51:11124-1,946.2-894.8-18.9201.45059717.1-28.2-0.46, 0.390.604.203662352
2026-02-02 21:54:11125-1,943.2-890.3-19.0198.15028217.1-28.2-0.46, 0.390.601.183662355
2026-02-02 21:57:11126-1,930.0-881.5-19.2198.85043617.0-28.2-0.46, 0.390.600.003662356
2026-02-02 22:00:11127-1,915.6-880.3-19.1198.65038917.2-28.2-0.46, 0.390.600.003662359
2026-02-02 22:03:11128-1,893.9-869.3-19.1197.45025617.0-28.2-0.46, 0.390.600.003662360
2026-02-02 22:06:11129-1,840.1-723.5-19.0198.45062816.9-28.0-0.46, 0.380.600.003662363
2026-02-02 22:09:11130-1,782.6-683.2-19.1198.45084516.3-27.9-0.46, 0.370.590.003662364
2026-02-02 22:12:11131-1,735.3-673.5-19.2196.95042815.9-27.8-0.45, 0.370.580.943662369
2026-02-02 22:15:11132-1,700.0-642.7-19.0201.65102915.5-27.7-0.45, 0.360.580.933662370
2026-02-02 22:18:11133-1,685.2-631.2-19.0199.45095715.1-27.6-0.45, 0.360.584.943662371
2026-02-02 22:21:11134-1,665.9-610.6-19.1201.05166614.7-27.3-0.45, 0.350.5718.883662372
2026-02-02 22:24:11135-1,648.6-569.1-19.0203.75239114.2-27.2-0.45, 0.340.5610.883662375
2026-02-02 22:27:11136-1,619.2-493.2-19.2200.65170813.8-27.0-0.45, 0.330.5616.863662376
2026-02-02 22:30:11137-1,620.3-467.4-19.1202.55231713.5-26.9-0.45, 0.330.5531.463662381
2026-02-02 22:33:11138-1,624.5-445.0-19.1207.25316812.9-27.1-0.45, 0.320.5549.143662382
2026-02-02 22:36:11139-1,629.9-429.1-19.1211.05358012.6-27.0-0.45, 0.310.559.053662383
2026-02-02 22:39:11140-1,634.5-419.5-19.3208.55362412.4-27.0-0.45, 0.310.556.353662384
2026-02-02 22:42:11141-1,642.5-407.9-19.2210.95397612.3-27.0-0.45, 0.310.551.273662389
2026-02-02 22:45:11142-1,661.6-392.0-19.2211.95457912.2-27.0-0.45, 0.310.545.863662390
2026-02-02 22:48:11143-1,666.2-387.0-19.2212.65462112.1-27.0-0.45, 0.300.5413.473662391
2026-02-02 22:51:11144-1,675.7-351.5-19.2212.15499511.8-27.0-0.45, 0.300.549.273662392
2026-02-02 22:54:11145-1,685.2-345.0-19.3214.65531711.6-26.9-0.45, 0.300.5414.933662395
2026-02-02 22:57:11146-1,685.9-330.4-19.3215.35552011.4-26.8-0.45, 0.290.5413.683662396
2026-02-02 23:00:11147-1,672.9-305.8-19.3216.15536511.2-26.7-0.45, 0.290.531.093662399
2026-02-02 23:03:11148-1,682.8-291.1-19.3218.45575610.9-26.7-0.45, 0.290.531.173662400
2026-02-02 23:06:11149-1,682.1-273.0-19.4217.85575310.7-26.5-0.44, 0.280.538.643662403
2026-02-02 23:09:11150-1,691.7-256.4-19.4217.05594710.5-26.5-0.44, 0.280.532.343662404
2026-02-02 23:12:11151-1,708.6-243.2-19.5219.45658910.4-26.6-0.45, 0.280.521.293662409
2026-02-02 23:15:11152-1,705.4-241.2-19.4219.55668810.4-26.5-0.45, 0.280.520.003662410
2026-02-02 23:18:11153-1,684.0-222.4-19.5216.05575710.3-26.5-0.45, 0.270.520.003662411
2026-02-02 23:21:11154-1,689.3-217.8-19.6217.45605610.2-26.5-0.45, 0.270.520.003662412
2026-02-02 23:24:11155-1,685.6-207.2-19.8217.25590310.3-26.5-0.44, 0.270.521.133662416
2026-02-02 23:27:11156-1,667.8-206.0-19.9215.45548910.2-26.6-0.45, 0.270.520.843662417
2026-02-02 23:30:13157-1,640.5-206.8-20.2210.85416310.2-26.7-0.45, 0.270.521.023662421
2026-02-02 23:33:11158-1,632.6-207.0-20.0213.85429510.2-26.6-0.45, 0.270.525.533662422
2026-02-02 23:36:11159-1,653.4-207.5-20.0214.65458210.1-26.6-0.45, 0.270.522.843662423
2026-02-02 23:39:11160-1,640.1-207.2-20.0215.05419410.0-26.7-0.45, 0.270.522.213662424
2026-02-02 23:42:11161-1,623.0-206.5-19.9213.0540699.8-26.7-0.45, 0.270.520.003662429
2026-02-02 23:45:11162-1,630.3-207.4-19.9214.9544979.7-26.7-0.45, 0.260.520.003662430
2026-02-02 23:48:11163-1,620.9-206.4-20.0214.2542659.4-26.8-0.45, 0.260.520.003662431
2026-02-02 23:51:11164-1,591.3-204.5-19.8212.9538779.1-26.8-0.45, 0.260.520.003662432
2026-02-02 23:54:11165-1,578.4-204.6-19.8211.9536488.9-26.9-0.45, 0.250.520.003662435
2026-02-02 23:57:11166-1,566.0-204.7-19.8210.9533968.6-27.1-0.46, 0.250.520.003662436
2026-02-03 00:00:11167-1,559.3-206.5-19.7209.4526548.4-27.2-0.46, 0.240.520.003662439
2026-02-03 00:03:11168-1,535.5-207.1-19.6207.5522278.0-27.5-0.46, 0.240.520.003662440

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 )