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 14046
Detector 24h operating status:

Last processed image:    
   0 hours and 25 minutes ago (2025-10-06 06:18 UTC)
Last detected dimming:
   1 hours and 25 minutes ago (2025-10-06 05:18 UTC)


Overview for dimming #:
   14046           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

more


Details for dimming #: 14046          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-10-04 04:12:1110.00.00.00.00 , 0.003548054
2025-10-04 04:15:1120.00.00.00.00 , 0.003548055
2025-10-04 04:18:1130.00.00.00.00 , 0.003548056
2025-10-04 04:21:1140.00.00.00.00 , 0.003548057
2025-10-04 04:24:115-17.1-14.1-9.80.016431.21, 0.111.210.003548060
2025-10-04 04:27:116-25.9-16.6-12.40.021151.22, 0.081.2214.543548061
2025-10-04 04:30:117-46.8-20.4-12.80.036021.18, 0.141.1833.713548064
2025-10-04 04:33:118-77.4-19.8-12.90.058811.19, 0.041.1946.703548067
2025-10-04 04:36:119-96.3-19.9-13.30.071001.19, -0.061.1938.753548068
2025-10-04 04:39:2310-119.0-26.7-15.40.075271.17, 0.021.1746.783548069
2025-10-04 04:42:1111-144.3-57.7-16.12.882401.17, 0.021.1741.373548073
2025-10-04 04:45:1112-151.7-59.3-16.43.183951.16, -0.011.165.243548074
2025-10-04 04:48:1113-165.7-60.3-17.93.385551.17, 0.021.174.443548075
2025-10-04 04:51:1114-179.8-62.4-19.73.586971.17, 0.031.175.493548079
2025-10-04 04:54:1115-190.0-63.2-20.63.587451.16, 0.061.163.763548080
2025-10-04 04:57:1116-198.4-64.0-21.33.689611.16, 0.061.162.523548081
2025-10-04 05:00:1117-208.5-65.5-21.23.893951.16, 0.051.160.003548084
2025-10-04 05:03:1118-212.4-65.2-20.93.895621.16, 0.041.160.003548085
2025-10-04 05:06:1119-221.0-66.2-20.93.899151.16, 0.031.160.003548088
2025-10-04 05:09:1120-227.2-66.4-21.03.9100791.17, 0.011.170.003548089
2025-10-04 05:12:1121-234.1-65.6-21.63.8101741.17, 0.011.170.003548092
2025-10-04 05:15:1122-238.9-64.7-22.03.7102801.16, 0.011.160.003548093
2025-10-04 05:18:1123-244.4-65.2-22.23.8104951.16, 0.011.160.883548098
2025-10-04 05:21:1124-249.9-66.3-22.33.8107431.16, 0.011.160.003548099
2025-10-04 05:24:1125-254.7-66.7-22.73.7108091.16, 0.011.160.003548100
2025-10-04 05:27:1126-259.5-67.2-23.03.6108501.15, 0.011.160.003548101
2025-10-04 05:30:1127-266.0-67.6-23.53.7109631.15, 0.011.150.003548104
2025-10-04 05:33:1128-270.8-65.6-23.63.8110951.15, 0.011.150.003548105
2025-10-04 05:36:1129-275.7-64.7-23.73.8112491.15, 0.011.150.003548108
2025-10-04 05:39:1130-276.9-63.4-23.63.7113141.15, 0.011.150.003548109
2025-10-04 05:42:1131-285.2-63.6-23.93.7115771.15, 0.011.153.373548112
2025-10-04 05:45:1132-290.3-63.6-23.84.1118431.15, 0.011.151.583548115
2025-10-04 05:48:1133-297.0-63.1-24.04.2120451.15, 0.011.151.113548116
2025-10-04 05:51:3534-302.5-59.2-24.34.2121631.15, 0.011.151.303548117
2025-10-04 05:54:1135-305.7-59.3-24.24.3122571.15, 0.011.152.153548122
2025-10-04 05:57:1136-309.7-58.8-24.54.3123071.15, 0.011.153.193548123
2025-10-04 06:00:1137-312.4-57.1-24.94.4122901.15, 0.001.153.273548124
2025-10-04 06:03:1138-318.9-57.6-25.44.4123301.15, -0.011.150.003548125
2025-10-04 06:06:1139-328.2-56.4-26.14.5124761.15, -0.031.150.003548128
2025-10-04 06:09:1140-340.3-57.9-26.45.8128231.15, -0.051.160.913548132
2025-10-04 06:12:1141-347.3-56.8-26.66.2130251.15, -0.071.160.003548133
2025-10-04 06:15:1142-355.9-56.6-26.86.2130581.16, -0.091.160.003548134
2025-10-04 06:18:1143-361.1-59.2-27.36.4131251.16, -0.121.160.003548135
2025-10-04 06:21:1144-367.9-59.5-27.36.5132811.16, -0.141.170.003548136
2025-10-04 06:24:1145-376.0-60.1-27.66.7134171.16, -0.161.170.003548140

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 )