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 9340
Detector 24h operating status:

Last processed image:    
   0 hours and 31 minutes ago (2024-04-22 09:15 UTC)
Last detected dimming:
   0 hours and 31 minutes ago (2024-04-22 09:15 UTC)


Overview for dimming #:
   9340           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

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Details for dimming #: 9340          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-17 12:09:112-1.9-7.2-9.30.6180-3.915.20.26, 0.050.270.003037842
2024-02-17 12:12:113-4.1-10.1-12.51.2314-3.215.00.26, 0.060.270.003037843
2024-02-17 12:15:114-7.8-13.2-12.82.4602-3.015.10.26, 0.060.275.123037844
2024-02-17 12:18:115-12.1-16.5-12.13.9919-2.714.30.25, 0.070.261.353037849
2024-02-17 12:21:116-17.0-19.5-11.45.71281-2.713.10.23, 0.070.240.003037850
2024-02-17 12:24:117-18.7-21.2-11.85.71347-3.012.60.22, 0.070.230.953037851
2024-02-17 12:27:118-20.2-22.8-12.36.01399-3.412.40.22, 0.060.221.293037852
2024-02-17 12:30:119-31.1-53.7-13.27.81786-3.412.60.22, 0.060.231.373037853
2024-02-17 12:33:1110-35.9-53.9-13.08.82080-3.412.80.22, 0.060.230.003037859
2024-02-17 12:36:1111-39.1-54.0-13.29.22238-3.012.90.23, 0.070.230.923037860
2024-02-17 12:39:1112-42.6-53.0-13.79.52371-3.112.80.22, 0.060.232.763037861
2024-02-17 12:42:1113-45.1-54.1-13.69.72467-2.913.00.23, 0.070.244.093037862
2024-02-17 12:45:1114-60.9-54.6-12.610.03637-2.912.60.22, 0.070.2321.473037863
2024-02-17 12:48:1115-66.6-55.0-13.010.83929-2.912.80.22, 0.070.231.713037864
2024-02-17 12:51:1116-73.5-55.2-13.212.14287-3.013.00.23, 0.070.240.003037865
2024-02-17 12:54:1117-78.3-55.2-13.512.94465-3.013.00.23, 0.070.244.043037866
2024-02-17 12:57:1118-84.1-54.9-13.713.84665-2.913.40.23, 0.070.247.573037876
2024-02-17 13:00:1119-87.5-55.0-14.114.14740-2.913.60.24, 0.070.2513.933037877
2024-02-17 13:03:1120-94.6-55.7-14.615.05023-3.724.30.42, 0.050.4223.813037878
2024-02-17 13:06:1121-100.5-55.9-14.615.95283-3.623.60.40, 0.050.4120.403037879
2024-02-17 13:09:1122-105.0-56.6-15.016.35501-3.723.80.41, 0.050.4124.163037880
2024-02-17 13:12:1123-110.5-56.2-15.117.35706-3.623.10.40, 0.050.4027.373037881
2024-02-17 13:15:1124-115.8-55.9-15.118.75954-3.523.40.40, 0.050.4027.973037887
2024-02-17 13:18:1125-134.4-55.2-13.620.27436-3.422.30.38, 0.050.3931.103037888
2024-02-17 13:21:1126-149.5-56.2-12.521.68721-3.421.90.38, 0.050.3839.103037889
2024-02-17 13:24:1127-170.5-58.6-11.434.110702-3.421.90.38, 0.050.3869.053037890
2024-02-17 13:27:2328-203.9-60.1-10.432.914110-3.422.20.38, 0.050.39130.073037891
2024-02-17 13:30:1129-285.9-61.5-10.235.821700-3.422.10.38, 0.050.38155.813037892
2024-02-17 13:33:1130-387.0-61.4-10.472.630020-0.74, -0.701.01147.613037893
2024-02-17 13:36:1131-443.5-63.5-10.970.332709-0.73, -0.721.02158.603037900
2024-02-17 13:39:1132-511.1-63.4-11.180.537385-3.720.80.36, 0.050.3689.693037901
2024-02-17 13:42:1133-548.6-64.9-11.285.240398-21.16.30.10, -0.250.2736.483037902
2024-02-17 13:45:1134-556.9-65.4-11.086.240984-22.08.00.13, -0.270.3025.443037903
2024-02-17 13:48:1135-566.0-68.3-11.089.741500-24.18.10.13, -0.300.3313.783037904
2024-02-17 13:51:1136-569.1-68.9-10.896.341873-24.28.60.14, -0.300.335.333037905
2024-02-17 13:54:1137-602.8-70.0-10.9106.844305-23.28.60.14, -0.280.3215.753037906
2024-02-17 13:57:1138-571.3-69.1-11.189.441254-22.19.80.16, -0.270.3128.373037915
2024-02-17 14:00:1139-598.2-70.2-10.8105.744149-22.39.40.15, -0.270.3112.013037916
2024-02-17 14:03:1140-608.2-68.6-10.8112.145095-21.49.60.16, -0.250.3016.083037917
2024-02-17 14:06:1141-606.1-68.5-10.7113.045130-21.09.40.15, -0.250.2932.473037918
2024-02-17 14:09:1142-580.6-69.1-10.9102.842599-19.610.70.18, -0.220.2911.773037919
2024-02-17 14:12:1143-584.3-69.0-10.9107.843100-19.110.50.17, -0.220.2810.743037920
2024-02-17 14:15:1144-622.7-69.4-10.8135.246255-16.88.60.15, -0.180.239.033037927
2024-02-17 14:18:1145-619.6-69.8-11.0133.745225-16.98.30.14, -0.180.2312.573037928
2024-02-17 14:21:1146-631.7-68.3-11.2134.045817-15.78.20.14, -0.160.2128.703037929
2024-02-17 14:24:1147-657.0-66.7-11.2147.847868-15.97.50.13, -0.160.2032.223037930
2024-02-17 14:27:1148-675.8-66.1-11.2153.249363-16.46.70.11, -0.170.2010.553037931
2024-02-17 14:30:1149-710.8-65.6-11.1169.852657-16.86.00.10, -0.170.200.003037932
2024-02-17 14:33:1150-721.7-65.3-10.9184.653957-16.06.00.10, -0.160.191.063037933
2024-02-17 14:36:1151-750.2-66.3-11.3189.554950-17.83.90.07, -0.190.201.403037941
2024-02-17 14:39:1152-775.7-66.8-11.5192.156076-18.12.00.03, -0.200.2010.893037942
2024-02-17 14:42:1153-821.5-66.2-11.6197.158903-18.10.90.01, -0.200.207.623037943

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 )