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 14290
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2025-12-07 14:03 UTC)
Last detected dimming:
   0 hours and 18 minutes ago (2025-12-07 14:03 UTC)


Overview for dimming #:
   14290           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 #: 14290          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-11-02 11:09:112-35.7-22.6-11.90.02778-1.00, 0.551.140.003575945
2025-11-02 11:12:113-46.4-28.3-12.40.03423-1.00, 0.551.140.003575946
2025-11-02 11:15:114-58.0-33.2-12.90.04081-1.00, 0.541.132.883575949
2025-11-02 11:18:115-68.5-37.2-13.40.04625-0.99, 0.551.141.203575950
2025-11-02 11:21:116-79.4-41.2-13.80.05197-0.99, 0.551.142.623575955
2025-11-02 11:24:117-92.4-45.7-13.90.05869-0.99, 0.551.143.593575956
2025-11-02 11:27:118-107.0-50.6-13.60.06613-0.99, 0.551.145.493575957
2025-11-02 11:30:119-122.7-56.5-13.60.07269-0.99, 0.561.138.643575958
2025-11-02 11:33:1110-140.0-61.5-13.60.07903-0.99, 0.551.1311.693575963
2025-11-02 11:36:1111-153.7-65.1-14.20.28315-0.99, 0.551.1313.073575964
2025-11-02 11:39:1112-171.0-67.5-13.74.89288-0.99, 0.551.1312.063575965
2025-11-02 11:42:1113-178.0-72.9-14.82.59086-0.99, 0.551.136.433575966
2025-11-02 11:45:1114-188.6-78.2-15.32.79442-0.98, 0.551.138.583575969
2025-11-02 11:48:1115-207.6-79.4-14.69.710725-0.98, 0.551.137.033575970
2025-11-02 11:51:1116-219.4-83.2-14.312.311410-0.98, 0.551.138.453575975
2025-11-02 11:54:1117-229.2-83.3-14.616.811945-0.98, 0.551.1210.753575976
2025-11-02 11:57:1118-234.7-80.3-15.020.312330-0.98, 0.541.124.383575977
2025-11-02 12:00:1119-241.0-80.2-14.823.812790-0.98, 0.531.125.923575978
2025-11-02 12:03:1120-248.2-80.9-14.726.513346-0.97, 0.531.111.093575981
2025-11-02 12:06:1121-251.4-81.4-15.428.513175-0.96, 0.531.092.053575982
2025-11-02 12:09:1122-265.3-80.6-15.036.714173-0.93, 0.531.074.833575985
2025-11-02 12:12:1123-272.2-80.3-15.037.114550-0.91, 0.521.051.693575988
2025-11-02 12:15:1124-275.7-78.2-15.237.314502-0.89, 0.521.034.803575989
2025-11-02 12:18:1125-289.5-79.3-15.242.815231-0.88, 0.511.011.603575990
2025-11-02 12:21:1126-294.2-79.7-15.644.015220-0.86, 0.511.001.433575995
2025-11-02 12:24:1127-297.1-78.1-15.747.51518930.9-78.6-0.85, 0.500.991.553575996
2025-11-02 12:27:1128-299.9-77.0-15.548.01531930.9-76.5-0.84, 0.500.981.393575997
2025-11-02 12:30:1129-299.2-73.5-15.651.21514431.0-75.6-0.84, 0.500.980.003575998
2025-11-02 12:33:1130-302.8-71.4-15.552.71527231.1-73.3-0.83, 0.500.970.853576003
2025-11-02 12:36:1131-311.2-70.2-15.755.71541730.7-70.9-0.82, 0.490.962.003576004
2025-11-02 12:39:1132-319.0-71.5-15.760.21559330.5-69.0-0.81, 0.490.956.203576005
2025-11-02 12:42:1133-326.0-69.6-16.062.61562230.1-67.5-0.81, 0.480.946.973576006
2025-11-02 12:45:1134-332.2-72.8-16.065.71574129.9-66.7-0.80, 0.480.9419.703576009
2025-11-02 12:48:1135-334.5-69.0-16.068.31580530.0-66.8-0.80, 0.480.9411.653576010
2025-11-02 12:51:1136-338.3-70.9-15.868.81594529.9-65.7-0.80, 0.480.934.233576015
2025-11-02 12:54:1137-347.4-71.2-15.872.31618630.0-65.6-0.80, 0.480.930.913576016
2025-11-02 12:57:1138-347.7-70.4-15.772.21613229.6-64.9-0.80, 0.470.920.853576017
2025-11-02 13:00:1139-353.0-70.5-15.176.11665129.6-64.3-0.79, 0.470.920.003576018
2025-11-02 13:03:1140-357.6-70.1-14.580.61720929.5-64.4-0.79, 0.470.920.003576023
2025-11-02 13:06:1141-363.8-70.0-14.082.41789829.4-63.6-0.79, 0.470.920.853576024
2025-11-02 13:09:1142-371.3-68.8-13.882.81839929.3-63.2-0.79, 0.460.911.043576025
2025-11-02 13:12:1143-379.7-68.7-13.786.61901729.2-62.9-0.79, 0.460.910.843576026
2025-11-02 13:15:1144-382.8-68.5-13.785.81926728.8-62.3-0.78, 0.460.910.003576029
2025-11-02 13:18:1145-386.8-68.9-13.784.31950628.7-62.1-0.78, 0.450.910.003576030
2025-11-02 13:21:1146-392.7-68.2-13.887.31981729.0-61.8-0.78, 0.460.900.003576035

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 )