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 4791
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2022-12-01 13:57 UTC)
Last detected dimming:
   3 hours and 30 minutes ago (2022-12-01 10:51 UTC)


Overview for dimming #:
   4791           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 #: 4791          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-18 08:48:1110.00.00.00.00 , 0.002620037
2022-11-18 08:51:1120.00.00.00.00 , 0.002620038
2022-11-18 08:54:1130.00.00.00.00 , 0.002620041
2022-11-18 08:57:1140.00.00.00.00 , 0.002620042
2022-11-18 09:00:1150.00.00.00.00 , 0.002620045
2022-11-18 09:03:1160.00.00.00.00 , 2.842620046
2022-11-18 09:06:117-2.3-10.9-9.70.32261.07, 0.531.190.002620049
2022-11-18 09:09:358-57.0-136.8-25.12.012400.86, 0.601.053.712620050
2022-11-18 09:12:119-46.9-55.0-20.70.217660.85, 0.641.0723.542620053
2022-11-18 09:15:1110-59.3-45.7-24.00.021850.89, 0.641.1035.482620054
2022-11-18 09:18:1111-78.4-57.0-27.10.426290.88, 0.641.0937.452620057
2022-11-18 09:21:1112-92.8-73.1-27.50.330520.88, 0.631.0816.962620058
2022-11-18 09:24:1113-113.2-82.8-27.10.236530.88, 0.631.0811.082620061
2022-11-18 09:27:1114-118.4-114.1-27.60.035340.89, 0.621.088.082620062
2022-11-18 09:30:1115-126.9-118.5-27.30.037820.89, 0.611.0813.582620065
2022-11-18 09:33:1116-114.0-71.8-25.60.037800.92, 0.601.107.072620066
2022-11-18 09:36:1117-95.9-51.8-23.70.035310.97, 0.581.135.822620069
2022-11-18 09:39:1118-114.2-61.8-20.40.046091.00, 0.571.159.632620070
2022-11-18 09:42:1119-149.1-75.3-22.90.055570.98, 0.581.1413.752620073
2022-11-18 09:45:1120-170.4-74.1-24.60.061000.98, 0.591.1425.952620074
2022-11-18 09:48:1121-187.1-72.1-25.40.065420.98, 0.591.1441.382620077
2022-11-18 09:51:1122-211.6-74.8-25.90.071910.96, 0.591.1323.322620078
2022-11-18 09:54:1123-231.0-77.7-27.30.076020.96, 0.601.1310.272620081
2022-11-18 09:57:1124-246.7-82.9-28.40.078940.96, 0.591.137.912620082
2022-11-18 10:00:1125-261.2-89.3-28.90.081200.96, 0.601.1311.682620085
2022-11-18 10:03:1126-272.7-91.8-28.90.083160.96, 0.591.1311.302620086
2022-11-18 10:06:1127-286.5-93.5-29.20.085540.95, 0.591.128.422620089
2022-11-18 10:09:2328-301.5-93.9-28.51.290310.95, 0.601.1211.242620090
2022-11-18 10:12:1129-311.2-98.5-29.01.792180.95, 0.591.124.432620093
2022-11-18 10:15:1130-320.2-99.3-29.22.193890.95, 0.601.124.522620094
2022-11-18 10:18:1131-327.6-104.9-29.82.194520.95, 0.591.123.022620097
2022-11-18 10:21:1132-333.8-105.8-30.01.994900.96, 0.591.121.482620098
2022-11-18 10:24:1133-340.0-111.0-30.71.895180.96, 0.591.131.072620101
2022-11-18 10:27:1134-349.3-117.9-31.11.595630.96, 0.591.131.422620102
2022-11-18 10:30:1135-354.0-119.9-31.81.495950.97, 0.591.130.992620105
2022-11-18 10:33:1136-356.2-118.2-32.01.495980.97, 0.591.130.002620106
2022-11-18 10:36:1137-362.5-122.5-32.61.296390.97, 0.581.130.002620109
2022-11-18 10:39:1138-362.7-122.4-32.70.995960.97, 0.591.130.002620110
2022-11-18 10:42:1139-364.6-124.9-31.90.997000.97, 0.591.130.002620113
2022-11-18 10:45:1140-364.0-126.0-31.60.996460.97, 0.581.130.002620114
2022-11-18 10:48:1141-363.4-127.1-31.60.795940.97, 0.581.130.002620117
2022-11-18 10:51:1142-361.3-127.4-31.30.695150.97, 0.581.130.002620118
2022-11-18 10:54:1143-359.7-126.3-31.30.594520.97, 0.581.130.002620121

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 )