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 3815
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2022-08-18 13:21 UTC)
Last detected dimming:
   0 hours and 21 minutes ago (2022-08-18 13:21 UTC)


Overview for dimming #:
   3815           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 #: 3815          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-06-28 18:36:112-21.4-31.7-23.73.9866-40.70.20.00, -0.690.690.002487011
2022-06-28 18:39:113-33.6-46.8-26.65.51212-40.9-0.10.00, -0.700.700.002487014
2022-06-28 18:42:114-50.2-61.4-28.67.71688-40.8-0.6-0.01, -0.700.704.062487015
2022-06-28 18:45:115-67.8-71.4-31.29.52064-40.6-0.5-0.01, -0.690.695.682487018
2022-06-28 18:48:116-91.7-85.5-31.012.32646-40.3-0.7-0.01, -0.690.697.322487019
2022-06-28 18:51:117-120.2-98.4-30.115.63344-40.1-1.5-0.02, -0.690.6915.662487022
2022-06-28 18:54:118-151.5-111.8-28.119.94214-40.0-1.9-0.03, -0.680.6912.072487023
2022-06-28 18:57:119-189.2-120.6-27.824.25089-39.9-2.2-0.03, -0.680.6812.352487026
2022-06-28 19:00:1110-233.2-145.6-27.628.46013-39.7-2.4-0.03, -0.680.6812.922487027
2022-06-28 19:03:1111-278.3-190.7-26.732.36876-39.3-2.6-0.04, -0.680.6810.472487030
2022-06-28 19:06:1112-311.1-202.1-26.335.87626-39.1-2.5-0.03, -0.670.679.922487031
2022-06-28 19:09:1113-365.2-208.2-25.141.79066-38.4-2.6-0.04, -0.660.6720.352487034
2022-06-28 19:12:1114-386.4-199.4-25.243.79533-38.2-2.4-0.03, -0.660.6621.252487035
2022-06-28 19:15:1115-402.7-205.8-25.645.29798-38.1-2.2-0.03, -0.660.662.132487038
2022-06-28 19:18:1116-426.8-228.7-25.745.810073-37.9-2.5-0.03, -0.660.660.002487039
2022-06-28 19:21:1117-437.4-254.2-26.246.010152-37.8-2.5-0.03, -0.660.660.002487042
2022-06-28 19:24:1118-453.6-271.5-27.146.510332-37.7-2.5-0.03, -0.660.660.842487043
2022-06-28 19:27:1119-467.2-284.6-28.046.310319-37.7-2.5-0.04, -0.650.653.902487046
2022-06-28 19:30:1120-478.2-288.2-27.647.210541-37.7-2.4-0.03, -0.650.660.002487047
2022-06-28 19:33:1121-480.0-294.6-27.647.210554-37.6-2.3-0.03, -0.650.650.002487050
2022-06-28 19:36:1122-486.7-291.7-27.847.410641-37.6-2.1-0.03, -0.650.650.002487051
2022-06-28 19:39:1123-489.0-291.1-27.447.710734-37.5-1.7-0.02, -0.650.650.932487054
2022-06-28 19:42:1124-486.8-283.2-27.547.410656-37.5-1.2-0.02, -0.650.651.012487055
2022-06-28 19:45:1125-480.4-282.4-27.346.910587-37.5-1.0-0.01, -0.650.650.872487058
2022-06-28 19:48:1126-478.2-266.5-27.446.710555-37.4-0.5-0.01, -0.650.650.002487059
2022-06-28 19:51:1127-477.4-261.5-27.546.710565-37.3-0.20.00, -0.650.650.002487062

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 )