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 4799
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2022-11-30 13:03 UTC)
Last detected dimming:
   0 hours and 58 minutes ago (2022-11-30 12:24 UTC)


Overview for dimming #:
   4799           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 #: 4799          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-19 06:06:3510.00.00.00.00 , 0.002620888
2022-11-19 06:09:1120.00.00.00.00 , 0.002620891
2022-11-19 06:12:1130.00.0-13.30.03 , 0.002620892
2022-11-19 06:15:114-6.7-39.6-38.40.815419.451.10.74, 0.310.810.002620895
2022-11-19 06:18:355-43.4-93.6-17.48.5147519.451.30.74, 0.310.811.882620896
2022-11-19 06:21:116-89.6-116.9-19.816.2279719.651.00.74, 0.310.806.062620899
2022-11-19 06:24:117-122.3-143.0-21.920.3356719.651.00.74, 0.320.8121.182620900
2022-11-19 06:27:118-138.3-173.1-20.324.5432019.551.30.74, 0.310.8129.682620903
2022-11-19 06:30:129-136.6-174.8-19.226.3460019.651.50.75, 0.310.8122.972620904
2022-11-19 06:33:0010-148.5-167.4-19.728.5500619.651.40.75, 0.310.8121.012620907
2022-11-19 06:36:1211-167.2-164.0-19.931.9565319.751.20.74, 0.320.8147.012620908
2022-11-19 06:39:1112-169.5-158.2-18.733.4594919.851.40.74, 0.320.8119.592620911
2022-11-19 06:42:3513-170.7-145.3-18.036.6640920.051.80.75, 0.320.810.002620912
2022-11-19 06:45:0014-180.6-142.4-17.940.3693120.051.60.74, 0.320.811.542620915
2022-11-19 06:48:2315-198.2-139.0-18.144.5762120.051.10.74, 0.320.8175.852620916
2022-11-19 06:51:1116-207.2-138.2-17.646.4828220.151.10.74, 0.320.8134.342620919
2022-11-19 06:54:1117-212.4-129.9-17.949.5851020.250.80.74, 0.320.8027.422620920
2022-11-19 06:57:1118-217.8-126.2-16.950.0917220.350.40.73, 0.330.8021.502620923
2022-11-19 07:00:1119-206.8-122.6-16.648.5877320.250.30.73, 0.320.808.422620924
2022-11-19 07:03:1120-197.5-121.6-16.246.2860220.350.00.73, 0.320.802.252620927
2022-11-19 07:06:1121-180.9-118.2-15.541.8810720.449.90.73, 0.330.800.002620928
2022-11-19 07:09:1122-166.5-116.6-16.437.7720420.649.50.72, 0.330.790.002620931
2022-11-19 07:12:1123-157.3-112.6-17.234.7659720.749.70.72, 0.330.790.002620932
2022-11-19 07:15:1124-145.5-109.8-17.032.5612520.749.80.72, 0.330.800.002620935
2022-11-19 07:18:1125-148.1-110.8-17.133.0616520.749.70.72, 0.330.790.002620936
2022-11-19 07:21:1126-155.7-113.5-17.434.4642120.649.60.72, 0.330.792.802620939
2022-11-19 07:24:1127-168.2-115.6-16.937.6704820.649.30.72, 0.330.792.992620940
2022-11-19 07:27:1128-175.6-115.5-17.339.1731420.749.30.72, 0.330.794.452620943
2022-11-19 07:30:1129-180.3-116.0-17.739.9741620.749.30.72, 0.330.790.002620944
2022-11-19 07:33:1130-183.2-114.5-17.540.7758520.749.50.72, 0.330.790.002620947
2022-11-19 07:36:1131-188.7-113.7-17.641.6776420.749.60.72, 0.330.790.002620948
2022-11-19 07:39:1132-191.2-112.0-16.943.4812520.749.50.72, 0.330.790.002620951
2022-11-19 07:42:5933-194.7-110.6-16.744.9832220.549.30.72, 0.330.790.852620952
2022-11-19 07:45:1134-192.5-108.0-16.644.7829620.349.30.72, 0.330.791.532620955
2022-11-19 07:48:1135-191.3-103.6-16.744.5834720.049.00.72, 0.320.791.192620956
2022-11-19 07:51:1136-193.6-101.1-16.146.8888619.748.80.72, 0.310.780.002620959
2022-11-19 07:54:1137-186.1-96.4-16.145.2857619.549.10.72, 0.310.790.002620960
2022-11-19 07:57:1138-186.8-91.4-15.946.9891518.948.90.72, 0.300.780.002620963
2022-11-19 08:00:2339-187.6-88.9-15.348.2917618.748.90.72, 0.300.780.002620964
2022-11-19 08:03:1140-191.3-89.5-15.548.2921918.548.50.72, 0.290.780.002620967
2022-11-19 08:06:1141-198.5-90.2-15.349.7956918.648.40.72, 0.300.780.962620968
2022-11-19 08:09:1142-206.6-91.8-15.351.6994418.748.70.72, 0.300.781.302620971
2022-11-19 08:12:1143-211.6-90.9-15.252.21012518.848.60.72, 0.300.780.002620972

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 )