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 7975
Detector 24h operating status:

Last processed image:    
   0 hours and 32 minutes ago (2024-07-20 04:00 UTC)
Last detected dimming:
   0 hours and 32 minutes ago (2024-07-20 04:00 UTC)


Overview for dimming #:
   7975           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 #: 7975          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-02 15:57:111-0.3-0.9-28.80.07 , 0.002910023
2023-10-02 16:00:112-16.3-53.4-33.41.5444-11.3-8.8-0.15, -0.310.350.002910024
2023-10-02 16:03:113-36.2-74.6-28.83.31001-12.2-9.7-0.17, -0.330.371.372910025
2023-10-02 16:06:114-53.4-75.7-31.65.01501-12.1-9.9-0.17, -0.320.3760.382910026
2023-10-02 16:09:115-72.7-79.7-28.07.32183-12.7-9.1-0.16, -0.330.3755.362910027
2023-10-02 16:12:116-80.6-75.3-27.88.32481-12.7-8.1-0.14, -0.340.3648.322910028
2023-10-02 16:15:117-75.6-73.4-27.28.22348-13.3-8.9-0.15, -0.340.389.082910029
2023-10-02 16:18:118-67.9-64.2-24.08.52287-14.0-7.7-0.13, -0.360.387.522910038
2023-10-02 16:21:119-70.6-58.5-21.09.12427-14.2-7.2-0.12, -0.360.3810.312910039
2023-10-02 16:24:1110-76.7-62.0-21.110.02636-14.3-6.2-0.11, -0.360.3825.822910040
2023-10-02 16:27:1111-85.9-65.0-18.912.13130-14.1-6.2-0.11, -0.360.3751.112910041
2023-10-02 16:30:1112-84.3-64.6-18.512.13082-13.4-7.4-0.13, -0.350.3751.722910042
2023-10-02 16:33:1113-85.7-65.9-16.413.73418-12.4-9.5-0.16, -0.330.3735.812910043
2023-10-02 16:36:1114-99.0-65.9-13.518.64817-12.2-10.0-0.17, -0.330.37106.242910050
2023-10-02 16:39:1115-110.8-62.6-12.522.15856-12.2-10.1-0.17, -0.330.3788.482910051
2023-10-02 16:42:1116-126.6-60.8-11.927.37257-12.2-10.3-0.18, -0.330.3752.222910052
2023-10-02 16:45:1117-137.8-57.7-11.430.78046-12.1-10.7-0.18, -0.320.3728.932910053
2023-10-02 16:48:1118-147.8-58.1-11.633.99011-11.7-10.4-0.18, -0.320.3679.692910054
2023-10-02 16:51:1119-158.1-58.1-11.736.39637-11.4-10.5-0.18, -0.310.3637.682910055
2023-10-02 16:54:1120-170.1-58.9-11.939.410449-10.9-10.5-0.18, -0.300.3541.092910056
2023-10-02 16:57:1121-185.5-60.9-12.242.411256-10.8-10.6-0.18, -0.300.3545.462910057
2023-10-02 17:00:1122-197.6-60.8-11.945.812183-10.4-10.4-0.18, -0.300.3559.072910066
2023-10-02 17:03:1123-208.8-62.0-12.148.612615-10.2-9.9-0.17, -0.290.3422.462910067
2023-10-02 17:06:1124-221.8-62.9-12.450.613269-10.1-9.6-0.17, -0.290.3421.622910068
2023-10-02 17:09:1125-237.2-64.1-12.454.314106-10.0-9.4-0.16, -0.290.3318.722910069
2023-10-02 17:12:1126-254.4-65.3-12.756.714749-10.2-9.4-0.16, -0.290.3315.072910070
2023-10-02 17:15:1127-267.4-65.0-12.959.015263-10.3-9.4-0.16, -0.290.3425.032910071
2023-10-02 17:18:1128-278.7-65.1-13.060.815734-10.1-9.4-0.16, -0.290.3314.452910078
2023-10-02 17:21:1129-293.0-69.5-13.268.716319-10.2-9.4-0.16, -0.290.3413.442910079
2023-10-02 17:24:1130-303.9-84.0-13.764.516505-10.5-9.1-0.16, -0.300.3413.952910080
2023-10-02 17:27:1131-311.9-92.4-14.066.216862-10.6-9.1-0.16, -0.300.343.032910081
2023-10-02 17:30:1132-323.5-92.9-14.076.517626-10.5-9.2-0.16, -0.300.349.822910082
2023-10-02 17:33:1133-323.9-81.7-14.077.517729-10.5-9.5-0.16, -0.300.341.202910083
2023-10-02 17:36:1134-325.7-73.9-14.079.918025-10.4-9.5-0.16, -0.300.340.862910090
2023-10-02 17:39:1135-332.6-76.1-14.081.618384-10.5-9.5-0.16, -0.300.348.062910091
2023-10-02 17:42:1136-338.5-77.3-14.085.918956-10.4-9.9-0.17, -0.300.340.852910092
2023-10-02 17:45:1137-339.0-78.8-14.283.318791-10.5-10.1-0.17, -0.300.340.002910093
2023-10-02 17:48:1138-344.2-61.9-14.385.519267-10.3-9.9-0.17, -0.290.340.002910094
2023-10-02 17:51:4739-350.5-68.6-14.388.219742-10.6-10.2-0.18, -0.300.350.002910095
2023-10-02 17:54:1140-353.7-70.8-14.389.419834-10.5-10.1-0.17, -0.300.340.002910102
2023-10-02 17:57:1141-358.4-66.0-14.390.620229-10.2-10.3-0.18, -0.290.340.002910103
2023-10-02 18:00:1142-363.6-69.3-14.391.720609-10.3-10.4-0.18, -0.290.340.002910104
2023-10-02 18:03:1143-371.7-67.4-14.494.521113-10.1-10.6-0.18, -0.290.340.002910105
2023-10-02 18:06:1144-383.5-66.6-14.498.721829-9.9-10.4-0.18, -0.290.340.002910106

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 )