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 10634
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-05-22 10:00 UTC)
Last detected dimming:
   0 hours and 19 minutes ago (2025-05-22 10:00 UTC)


Overview for dimming #:
   10634           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 #: 10634          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-07-06 08:39:1110.00.00.00.00 , 0.003167947
2024-07-06 08:42:1120.00.00.00.00 , 0.003167948
2024-07-06 08:45:1130.00.00.00.00 , 0.003167949
2024-07-06 08:48:1140.00.00.00.00 , 0.003167950
2024-07-06 08:51:115-1.7-8.2-9.10.0187-1.10, -0.471.200.003167951
2024-07-06 08:54:116-1.7-6.3-9.20.0178-1.06, -0.521.185.883167959
2024-07-06 08:57:117-1.5-7.4-8.60.0156-1.06, -0.521.1819.733167960
2024-07-06 09:00:118-2.5-10.4-9.40.0237-1.06, -0.531.185.503167961
2024-07-06 09:03:119-1.2-9.4-11.90.0104-1.06, -0.531.184.193167962
2024-07-06 09:06:1110-1.2-10.5-14.90.084-1.05, -0.541.180.003167963
2024-07-06 09:09:1111-1.1-9.9-13.40.085-1.05, -0.541.180.003167964
2024-07-06 09:12:1112-1.0-7.5-11.10.092-1.05, -0.541.180.003167972
2024-07-06 09:15:1113-1.5-9.1-12.40.0126-1.05, -0.541.180.003167973
2024-07-06 09:18:1114-1.7-10.1-11.10.0146-1.06, -0.541.181.293167974
2024-07-06 09:21:1115-2.5-10.6-9.20.0241-1.05, -0.531.181.333167975
2024-07-06 09:24:1116-6.1-9.9-8.80.0655-1.06, -0.541.192.063167976
2024-07-06 09:27:1117-10.3-12.3-10.00.01006-1.07, -0.521.191.393167977
2024-07-06 09:30:1118-24.7-17.4-10.53.11958-1.07, -0.511.1812.363167978
2024-07-06 09:33:1119-25.8-20.2-10.43.31984-1.08, -0.491.193.733167979
2024-07-06 09:36:1120-27.4-19.4-10.73.82089-1.07, -0.481.171.753167986
2024-07-06 09:39:1121-27.7-24.1-11.23.62002-1.06, -0.481.170.003167987
2024-07-06 09:42:1122-27.6-25.5-11.23.61971-1.04, -0.471.140.983167988
2024-07-06 09:45:1123-27.7-32.2-11.43.71948-1.01, -0.461.110.983167989
2024-07-06 09:48:1124-27.9-33.6-11.33.81961-1.00, -0.451.090.003167990
2024-07-06 09:51:1125-28.0-33.1-11.13.71969-1.06, -0.491.171.463167991
2024-07-06 09:54:1126-28.8-32.3-11.33.82029-1.07, -0.501.180.923168000
2024-07-06 09:57:1127-30.9-29.2-11.44.12169-1.05, -0.481.160.863168001
2024-07-06 10:00:1128-40.0-27.1-10.510.33031-1.01, -0.431.090.003168002

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 )