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 14165
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2025-10-18 20:39 UTC)
Last detected dimming:
   1 hours and 5 minutes ago (2025-10-18 19:51 UTC)


Overview for dimming #:
   14165           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 #: 14165          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-17 16:12:1110.00.00.00.00 , 0.003560951
2025-10-17 16:15:1120.00.00.00.00 , 0.003560952
2025-10-17 16:18:1130.00.00.00.00 , 0.003560957
2025-10-17 16:21:114-2.6-27.3-49.60.0510.97, 0.531.100.003560958
2025-10-17 16:24:115-4.9-40.6-54.20.0970.97, 0.531.101.543560959
2025-10-17 16:27:116-5.0-39.4-40.10.01230.97, 0.531.114.753560960
2025-10-17 16:30:117-4.9-38.6-46.80.01080.97, 0.531.110.003560964
2025-10-17 16:33:118-6.3-42.9-42.70.21510.97, 0.531.100.003560965
2025-10-17 16:36:119-14.7-50.8-10.30.47110.97, 0.521.103.123560969
2025-10-17 16:39:1110-23.2-50.7-10.30.511220.96, 0.521.094.663560970
2025-10-17 16:42:1111-33.7-96.0-10.80.614770.95, 0.521.084.993560975
2025-10-17 16:45:1112-48.3-153.6-11.20.718670.94, 0.511.074.863560976
2025-10-17 16:48:1113-61.0-207.6-11.91.320900.93, 0.511.065.023560977
2025-10-17 16:51:1114-71.9-243.7-11.81.622650.92, 0.511.051.343560978
2025-10-17 16:54:1115-78.6-247.8-12.12.624840.92, 0.511.054.403560981
2025-10-17 16:57:1116-103.4-258.1-10.311.440950.93, 0.511.0616.943560982
2025-10-17 17:00:1117-123.7-266.7-10.611.447440.93, 0.511.0633.613560985
2025-10-17 17:03:1118-140.0-272.9-11.012.452360.93, 0.511.0628.663560986
2025-10-17 17:06:1119-156.5-281.0-11.313.157690.93, 0.521.0620.033560989
2025-10-17 17:09:1120-173.2-279.9-11.613.463760.93, 0.521.0718.133560990
2025-10-17 17:12:1121-188.3-285.4-12.113.168470.93, 0.521.0719.143560995
2025-10-17 17:15:1122-200.6-284.9-12.412.972600.94, 0.521.0712.303560996
2025-10-17 17:18:1123-211.0-280.3-12.913.177540.94, 0.521.070.983560997
2025-10-17 17:21:1124-222.8-278.9-13.114.583380.94, 0.521.073.913560998
2025-10-17 17:24:1125-233.4-279.3-13.315.688490.94, 0.521.074.603561001
2025-10-17 17:27:1126-242.8-277.1-13.717.392790.94, 0.521.073.753561002
2025-10-17 17:30:1127-250.4-277.7-13.617.598100.93, 0.521.0712.683561007
2025-10-17 17:33:1128-256.4-274.5-13.718.7101650.93, 0.521.070.003561008
2025-10-17 17:36:1129-260.2-274.0-13.918.8103740.93, 0.521.070.003561009
2025-10-17 17:39:1130-261.6-269.5-13.818.7105840.93, 0.521.070.003561010
2025-10-17 17:42:1131-265.1-268.2-13.519.8108870.93, 0.521.070.003561015
2025-10-17 17:45:1132-273.8-267.0-13.319.9116200.93, 0.521.070.003561016
2025-10-17 17:48:1133-281.6-265.2-13.221.9122170.93, 0.531.071.323561017
2025-10-17 17:51:1134-289.4-261.0-13.324.0127320.93, 0.531.071.573561018
2025-10-17 17:54:1135-301.7-262.1-13.128.9135170.93, 0.521.073.113561021
2025-10-17 17:57:1136-309.7-267.1-13.230.0138720.93, 0.521.077.413561022
2025-10-17 18:00:1137-314.7-267.8-13.131.1141200.93, 0.521.073.143561025
2025-10-17 18:03:1138-316.6-267.4-13.131.9142170.93, 0.521.072.603561026
2025-10-17 18:06:1139-317.1-265.9-13.132.3143770.93, 0.521.070.003561031
2025-10-17 18:09:1140-310.9-260.9-13.232.1141770.93, 0.531.070.003561032
2025-10-17 18:12:1141-312.9-255.6-13.331.7144050.93, 0.531.071.093561033
2025-10-17 18:15:1142-315.2-254.2-13.433.1146390.93, 0.531.070.003561034
2025-10-17 18:18:1143-318.2-257.1-13.433.1147320.92, 0.531.063.993561037
2025-10-17 18:21:1144-324.8-256.7-13.434.0151300.92, 0.531.067.403561038
2025-10-17 18:24:1145-331.6-256.1-13.335.7155490.92, 0.531.065.493561041
2025-10-17 18:27:1146-339.6-256.4-13.337.1158270.92, 0.531.060.003561042
2025-10-17 18:30:1147-342.3-255.1-13.139.1161470.92, 0.531.060.003561047
2025-10-17 18:33:1148-330.8-254.7-13.136.7156430.92, 0.531.060.003561048
2025-10-17 18:36:1149-331.6-254.5-13.336.4156690.92, 0.531.060.003561049
2025-10-17 18:39:1150-327.9-256.0-13.136.8155850.92, 0.531.060.003561050
2025-10-17 18:42:1151-325.3-250.4-13.135.8156090.92, 0.531.061.803561055
2025-10-17 18:45:1152-321.5-250.0-13.235.5154140.92, 0.531.060.003561056
2025-10-17 18:48:1153-319.4-252.3-13.235.4152250.92, 0.531.060.003561057
2025-10-17 18:51:1154-320.0-246.5-12.937.8155420.92, 0.531.062.643561058
2025-10-17 18:54:1155-316.0-244.9-12.937.7153980.92, 0.531.063.423561061
2025-10-17 18:57:1156-311.2-241.5-13.236.0150470.92, 0.531.060.003561062
2025-10-17 19:00:1157-313.6-242.2-12.835.9154110.92, 0.531.060.003561065
2025-10-17 19:03:1158-301.6-235.7-13.135.3146180.92, 0.531.060.003561066
2025-10-17 19:06:1159-296.5-231.6-13.233.1143250.92, 0.531.060.003561069
2025-10-17 19:09:1160-295.5-233.2-13.232.1141860.92, 0.531.061.313561070
2025-10-17 19:12:1161-284.2-217.1-13.229.5135960.92, 0.531.060.003561075
2025-10-17 19:15:1162-298.1-220.5-13.133.7142640.92, 0.491.042.223561076
2025-10-17 19:18:1163-297.5-217.2-13.133.0142260.91, 0.481.032.283561077
2025-10-17 19:21:1164-303.5-216.5-12.836.8148430.91, 0.481.030.003561078
2025-10-17 19:24:1165-309.8-213.1-13.038.5151940.91, 0.471.030.003561081
2025-10-17 19:27:1166-304.3-203.5-13.135.5146800.91, 0.461.020.003561082
2025-10-17 19:30:1167-324.9-196.0-12.746.9163730.91, 0.461.020.003561087
2025-10-17 19:33:1168-311.7-188.1-12.839.1153490.91, 0.451.020.003561088
2025-10-17 19:36:1169-307.3-186.8-12.937.3150760.91, 0.451.020.003561089
2025-10-17 19:39:1170-305.6-178.4-13.035.91482325.577.00.89, 0.410.981.123561090
2025-10-17 19:42:1171-306.8-177.5-13.235.81489825.577.10.89, 0.410.980.003561095

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 )