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 9799
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2024-05-01 08:54 UTC)
Last detected dimming:
   0 hours and 22 minutes ago (2024-05-01 08:54 UTC)


Overview for dimming #:
   9799           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 #: 9799          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-08 01:03:1110.00.00.00.00 , 0.003085009
2024-04-08 01:06:2320.00.00.00.00 , 0.003085010
2024-04-08 01:09:1130.00.00.00.00 , 0.003085011
2024-04-08 01:12:1140.00.00.00.00 , 0.003085012
2024-04-08 01:15:1150.00.00.00.00 , 0.003085013
2024-04-08 01:18:1160.00.00.00.00 , 1.613085020
2024-04-08 01:21:117-1.3-10.8-9.90.497 , 0.003085021
2024-04-08 01:24:118-2.7-13.0-11.90.820420.0-19.9-0.32, 0.440.550.003085022
2024-04-08 01:27:119-3.4-13.3-10.01.128720.3-20.1-0.33, 0.440.550.003085023
2024-04-08 01:30:1110-4.3-15.1-10.21.435920.2-20.1-0.33, 0.440.550.003085024
2024-04-08 01:33:1111-6.3-16.4-10.72.050523.1-19.8-0.32, 0.490.580.003085025
2024-04-08 01:36:1112-12.7-26.0-11.43.485216.5-19.4-0.32, 0.380.500.893085032
2024-04-08 01:39:1113-16.9-33.7-11.94.4109516.9-19.4-0.32, 0.390.511.203085033
2024-04-08 01:42:2314-25.1-31.9-11.77.4171420.2-19.7-0.32, 0.440.552.613085034
2024-04-08 01:45:1115-28.5-29.2-11.38.8201122.0-19.8-0.32, 0.470.572.183085035
2024-04-08 01:48:1116-31.6-23.8-11.59.9223622.9-19.6-0.31, 0.490.581.173085036
2024-04-08 01:51:1117-39.3-23.0-11.512.3275722.4-18.9-0.30, 0.480.570.003085037
2024-04-08 01:54:1118-59.3-28.6-11.518.0417120.4-19.7-0.32, 0.450.557.253085039
2024-04-08 01:57:1119-80.5-41.3-11.723.6547118.9-19.2-0.32, 0.420.538.763085040
2024-04-08 02:00:1120-89.8-50.8-12.224.4569618.8-18.9-0.31, 0.420.520.003085041
2024-04-08 02:03:1121-102.5-58.2-11.828.3648317.5-19.1-0.32, 0.400.511.473085042
2024-04-08 02:06:1122-112.7-59.7-11.831.0708917.2-19.7-0.33, 0.400.510.003085043
2024-04-08 02:09:1123-124.8-62.4-12.133.8772716.6-20.1-0.33, 0.380.510.003085044
2024-04-08 02:12:1124-141.7-64.0-12.237.6865016.1-21.6-0.36, 0.370.528.493085045
2024-04-08 02:15:1125-153.5-63.4-12.439.3915715.4-22.5-0.37, 0.360.528.053085046
2024-04-08 02:18:1126-166.9-64.8-12.442.2988015.2-22.6-0.38, 0.360.521.983085052
2024-04-08 02:21:1127-183.4-65.5-12.446.81084915.3-23.4-0.39, 0.360.535.583085053
2024-04-08 02:24:1128-198.1-66.5-12.649.91152815.2-23.7-0.39, 0.360.531.913085054
2024-04-08 02:27:1129-210.4-66.4-12.652.01208314.8-24.1-0.40, 0.350.530.883085055
2024-04-08 02:30:1130-222.9-66.7-12.753.91250814.3-24.6-0.41, 0.340.531.723085056
2024-04-08 02:33:1131-238.0-66.9-12.658.01341914.3-24.7-0.41, 0.340.532.863085057
2024-04-08 02:36:1132-251.6-68.0-13.059.21372614.4-25.0-0.42, 0.340.543.033085065
2024-04-08 02:39:1133-262.3-69.2-13.261.11411014.3-25.1-0.42, 0.340.542.573085066
2024-04-08 02:42:1134-274.0-75.8-13.462.51446314.4-25.3-0.42, 0.350.540.003085067
2024-04-08 02:45:1135-289.5-76.9-13.764.71499614.0-25.2-0.42, 0.340.542.633085068
2024-04-08 02:48:1136-303.4-78.7-13.766.31537013.7-25.1-0.42, 0.330.536.843085069
2024-04-08 02:51:1137-322.6-82.4-13.770.91616213.8-24.8-0.41, 0.340.5317.813085070
2024-04-08 02:54:1138-335.1-88.8-14.171.51629113.7-24.5-0.41, 0.330.533.453085076
2024-04-08 02:57:1139-345.9-96.5-14.273.51665013.4-24.4-0.41, 0.330.522.823085077
2024-04-08 03:00:1140-362.2-113.9-14.674.31693113.1-23.9-0.40, 0.320.517.273085078
2024-04-08 03:03:1141-379.0-116.8-14.578.41781013.5-24.0-0.40, 0.330.521.653085079
2024-04-08 03:06:1142-396.3-125.9-14.482.31862013.0-23.9-0.40, 0.320.515.273085080
2024-04-08 03:09:1143-403.2-130.9-14.881.91859112.7-23.8-0.40, 0.320.510.963085081
2024-04-08 03:12:1144-408.3-144.4-14.982.01867512.7-23.6-0.40, 0.320.510.873085094
2024-04-08 03:15:1145-417.1-143.4-14.685.31938912.6-24.0-0.40, 0.310.510.003085095
2024-04-08 03:18:1146-425.6-152.9-14.686.41961212.1-23.8-0.40, 0.310.500.853085096
2024-04-08 03:21:1147-428.7-151.3-14.986.71960812.3-24.0-0.40, 0.310.510.923085097
2024-04-08 03:24:1148-433.4-150.7-15.086.41966912.3-24.2-0.41, 0.310.510.923085098
2024-04-08 03:27:1149-464.1-157.4-14.594.62168411.8-24.4-0.41, 0.300.510.863085099
2024-04-08 03:30:1150-465.2-164.3-14.995.12116511.6-24.4-0.41, 0.300.510.003085104
2024-04-08 03:33:1151-480.8-173.6-14.795.12188111.7-24.7-0.41, 0.300.510.003085105
2024-04-08 03:36:1152-488.8-186.6-14.794.62204111.2-24.4-0.41, 0.290.501.133085106
2024-04-08 03:39:1153-485.9-195.0-15.395.32124311.3-24.2-0.41, 0.290.501.443085107
2024-04-08 03:42:1154-514.2-202.3-15.197.12271911.5-24.3-0.41, 0.300.501.203085114
2024-04-08 03:45:1155-523.0-204.7-15.298.22292411.1-24.3-0.41, 0.290.502.363085115
2024-04-08 03:48:1156-524.4-208.6-15.494.42272310.6-24.6-0.41, 0.280.501.133085116
2024-04-08 03:51:1157-529.4-210.3-15.594.12286510.4-24.6-0.41, 0.280.501.243085117
2024-04-08 03:54:1158-535.2-212.7-15.695.02312710.3-24.4-0.41, 0.280.501.063085118
2024-04-08 03:57:1159-567.0-217.9-15.3107.42486210.6-24.2-0.41, 0.280.501.143085119
2024-04-08 04:00:1160-641.4-217.9-15.3119.82815912.7-28.0-0.46, 0.310.564.663085120
2024-04-08 04:03:1161-633.0-220.5-15.6108.52692812.5-27.9-0.46, 0.310.564.323085121
2024-04-08 04:06:1162-641.5-223.9-15.9108.72703412.2-27.8-0.46, 0.310.550.973085122
2024-04-08 04:09:1163-648.0-224.1-16.1109.72731311.9-27.8-0.46, 0.300.553.763085123
2024-04-08 04:12:1164-686.3-227.2-15.9139.22934912.0-27.7-0.46, 0.300.550.903085124
2024-04-08 04:15:1165-676.4-229.1-16.1112.72823411.3-27.3-0.46, 0.290.540.003085125
2024-04-08 04:18:1166-690.1-231.5-16.2114.22867711.4-27.6-0.46, 0.290.540.003085132
2024-04-08 04:21:1167-723.7-230.4-16.0141.13031511.3-27.5-0.46, 0.290.541.033085133
2024-04-08 04:24:1168-742.9-232.9-16.2143.03092311.0-27.3-0.46, 0.290.541.473085134
2024-04-08 04:27:1169-769.8-233.6-16.2150.93206310.7-27.1-0.45, 0.280.531.783085135
2024-04-08 04:30:1170-793.9-235.9-16.2154.33313210.6-27.0-0.45, 0.280.532.293085136
2024-04-08 04:33:1171-777.2-238.7-16.6122.63147110.2-26.5-0.45, 0.270.521.963085137
2024-04-08 04:36:1172-783.3-239.9-16.6123.43168410.1-26.5-0.45, 0.270.521.103085144
2024-04-08 04:39:1173-825.2-241.6-16.1155.0341549.9-26.8-0.45, 0.270.520.003085145
2024-04-08 04:42:1174-834.6-241.9-16.5158.0341109.5-26.8-0.45, 0.260.521.383085146
2024-04-08 04:45:1175-846.0-243.3-16.6159.2344219.3-26.7-0.45, 0.260.521.253085147
2024-04-08 04:48:1176-857.8-244.4-16.7159.1349539.1-26.6-0.45, 0.250.510.003085148
2024-04-08 04:51:1177-895.2-245.7-16.7166.5363808.9-26.4-0.44, 0.250.511.003085149
2024-04-08 04:54:1178-912.0-245.5-16.7167.4368208.8-26.2-0.44, 0.250.510.003085157
2024-04-08 04:57:1179-929.6-247.5-16.8168.8373488.8-26.2-0.44, 0.250.516.533085158
2024-04-08 05:00:1180-933.4-248.5-16.9168.5372528.7-26.3-0.44, 0.250.511.593085159
2024-04-08 05:03:1181-948.7-250.6-16.9168.0377858.9-26.1-0.44, 0.250.511.013085160
2024-04-08 05:06:1182-956.1-252.2-17.2168.4377118.6-26.0-0.44, 0.250.500.003085161
2024-04-08 05:09:1183-971.3-254.2-17.1171.5383948.6-25.9-0.44, 0.250.500.973085162
2024-04-08 05:12:1184-989.5-254.9-17.0173.2392278.4-26.0-0.44, 0.240.500.003085167
2024-04-08 05:15:1185-951.1-256.1-17.3135.9370478.3-25.8-0.44, 0.240.500.003085168
2024-04-08 05:18:1186-996.0-256.9-17.4170.6389328.3-25.9-0.44, 0.240.500.003085169
2024-04-08 05:21:1187-1,023.6-257.8-17.0175.7407328.3-25.8-0.44, 0.240.500.003085170
2024-04-08 05:24:1188-1,038.7-258.8-17.0177.2414308.3-25.6-0.43, 0.240.500.003085171
2024-04-08 05:27:1189-1,038.6-258.7-17.1174.9410968.1-25.5-0.43, 0.240.490.003085172

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 )