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 7702
Detector 24h operating status:

Last processed image:    
   0 hours and 29 minutes ago (2024-06-19 19:51 UTC)
Last detected dimming:
   0 hours and 29 minutes ago (2024-06-19 19:51 UTC)


Overview for dimming #:
   7702           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 #: 7702          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-12 02:24:1110.00.00.00.00 , 0.002891936
2023-09-12 02:27:112-0.2-1.9-8.60.119 , 0.002891937
2023-09-12 02:30:113-0.7-5.2-12.60.251 , 0.002891944
2023-09-12 02:33:114-2.8-11.6-16.70.7153-2.4-42.7-0.69, -0.140.701.122891945
2023-09-12 02:36:115-6.6-17.3-11.91.8363-2.7-43.9-0.70, -0.140.711.502891946
2023-09-12 02:39:116-8.5-23.5-12.52.0408-2.5-42.5-0.68, -0.140.705.552891947
2023-09-12 02:42:117-10.8-26.1-14.12.7544-3.1-43.0-0.69, -0.150.700.002891948
2023-09-12 02:45:118-17.7-26.9-13.34.3895-4.3-43.8-0.70, -0.170.721.872891949
2023-09-12 02:48:119-23.6-30.7-13.66.012443.0-43.6-0.70, -0.040.709.932891954
2023-09-12 02:51:1110-27.7-33.1-14.66.914282.9-43.4-0.69, -0.040.703.152891955
2023-09-12 02:54:1111-37.3-40.5-15.09.118121.5-43.5-0.70, -0.070.707.962891956
2023-09-12 02:57:1112-43.0-48.9-14.310.621060.9-43.4-0.69, -0.080.709.782891957
2023-09-12 03:00:1113-59.0-49.8-12.915.232820.5-44.0-0.70, -0.080.714.492891964
2023-09-12 03:03:1114-65.8-47.4-12.817.236800.1-44.0-0.70, -0.090.711.252891965
2023-09-12 03:06:1115-71.3-47.5-12.818.53947-0.2-43.9-0.70, -0.090.712.312891966
2023-09-12 03:09:1116-75.1-44.3-12.619.64199-0.2-43.4-0.70, -0.100.700.002891967
2023-09-12 03:12:1117-79.4-44.2-12.320.84505-1.2-43.3-0.69, -0.110.701.042891968
2023-09-12 03:15:1118-82.4-46.9-12.521.14557-2.8-44.0-0.70, -0.140.721.262891969
2023-09-12 03:18:1119-87.1-47.6-12.622.24792-2.8-44.5-0.71, -0.140.720.002891974
2023-09-12 03:21:1120-92.1-50.5-12.324.15058-3.2-45.1-0.72, -0.150.730.002891975
2023-09-12 03:24:1121-102.9-52.1-12.125.95629-2.9-44.9-0.71, -0.140.730.852891976
2023-09-12 03:27:1122-105.9-53.6-12.426.65762-2.9-44.6-0.71, -0.140.721.442891977
2023-09-12 03:30:1123-112.2-55.4-12.327.86092-2.6-44.3-0.71, -0.140.721.472891984
2023-09-12 03:33:1124-121.9-57.8-12.628.66280-2.7-43.6-0.70, -0.140.7110.442891985
2023-09-12 03:36:1125-128.0-58.4-12.730.16459-2.2-43.3-0.69, -0.130.7112.532891986
2023-09-12 03:39:1126-136.9-66.2-12.931.46720-2.7-43.4-0.69, -0.140.711.092891987
2023-09-12 03:42:1127-139.2-72.8-12.632.16864-2.9-43.4-0.69, -0.140.711.562891988
2023-09-12 03:45:1128-148.6-72.5-12.038.97836-3.8-40.4-0.65, -0.160.683.242891989
2023-09-12 03:48:1129-149.8-71.1-12.039.67894-3.5-40.2-0.65, -0.160.670.002891995
2023-09-12 03:51:1130-150.3-71.1-12.141.37995-3.1-39.5-0.64, -0.150.661.342891996
2023-09-12 03:54:1131-161.4-79.3-11.946.39022-3.1-37.2-0.61, -0.160.630.002891997
2023-09-12 03:57:1132-165.5-83.2-12.145.59193-3.2-37.3-0.61, -0.160.630.872891998
2023-09-12 04:00:1133-165.5-81.4-12.144.59137-3.1-36.9-0.61, -0.160.630.002892004
2023-09-12 04:03:1134-164.3-81.7-12.244.79201-3.5-37.6-0.62, -0.160.640.882892005
2023-09-12 04:06:1135-177.3-88.7-12.448.39996-3.6-36.7-0.60, -0.170.631.172892006
2023-09-12 04:09:1136-183.8-87.3-12.748.910189-4.0-36.7-0.60, -0.170.630.002892007
2023-09-12 04:12:1137-192.6-88.1-13.050.410452-4.0-37.0-0.61, -0.170.631.282892008
2023-09-12 04:15:1138-199.9-91.2-13.053.010788-4.1-37.6-0.62, -0.170.640.882892009

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 )