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 12407
Detector 24h operating status:

Last processed image:    
   2 hours and 24 minutes ago (2025-04-22 11:00 UTC)
Last detected dimming:
   2 hours and 24 minutes ago (2025-04-22 11:00 UTC)


Overview for dimming #:
   12407           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 #: 12407          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-04-01 19:57:1110.00.00.00.00 , 0.003373882
2025-04-01 20:00:1120.00.00.00.00 , 0.003373885
2025-04-01 20:03:1130.00.00.00.00 , 0.003373886
2025-04-01 20:06:1140.00.00.00.00 , 0.003373891
2025-04-01 20:09:1150.00.00.00.00 , 0.003373892
2025-04-01 20:12:116-0.5-3.4-40.70.110 , 2.693373893
2025-04-01 20:15:1170.00.00.00.00 , 0.003373894
2025-04-01 20:18:118-0.7-4.0-19.10.119-10.2-54.0-0.81, -0.110.811.463373897
2025-04-01 20:21:119-4.9-19.4-15.10.8192-10.3-51.9-0.78, -0.110.7910.473373898
2025-04-01 20:24:1110-6.7-18.0-14.41.3309-10.2-49.1-0.75, -0.100.763.683373901
2025-04-01 20:27:1111-8.3-19.9-15.81.6376-10.1-48.8-0.75, -0.100.761.473373902
2025-04-01 20:30:1112-10.2-40.5-17.21.6368-10.3-51.6-0.78, -0.110.791.103373906
2025-04-01 20:33:1113-10.9-41.5-17.21.8408-10.3-51.1-0.78, -0.110.782.823373907
2025-04-01 20:36:1114-13.4-48.3-16.42.2453-10.5-52.1-0.79, -0.110.791.813373909
2025-04-01 20:39:1115-16.1-54.7-18.12.4498-10.8-53.4-0.80, -0.120.810.003373910
2025-04-01 20:42:1116-23.8-57.6-16.96.7898-11.3-52.7-0.79, -0.130.802.643373911
2025-04-01 20:45:1117-28.1-64.8-17.49.01015-11.5-53.4-0.80, -0.130.812.943373914
2025-04-01 20:48:1118-33.3-64.5-16.311.11295-12.1-55.3-0.81, -0.150.8311.393373915
2025-04-01 20:51:1119-39.9-56.3-15.910.21662-12.5-56.3-0.82, -0.160.848.103373919
2025-04-01 20:54:3520-43.4-44.4-15.511.61909-13.0-56.8-0.83, -0.160.847.783373920
2025-04-01 20:57:1121-50.1-43.4-13.321.22429-13.1-56.5-0.82, -0.170.844.233373922
2025-04-01 21:00:4722-56.2-44.2-13.424.12732-13.3-57.2-0.83, -0.170.842.323373923
2025-04-01 21:03:1123-58.4-44.5-13.425.52883-13.6-58.0-0.83, -0.180.854.873373926
2025-04-01 21:06:1124-62.2-44.6-13.926.23005-13.9-57.7-0.83, -0.180.851.193373927
2025-04-01 21:09:1125-60.7-47.6-14.226.22979-14.3-58.3-0.83, -0.190.850.003373931
2025-04-01 21:12:1126-62.6-46.2-14.526.43025-14.3-57.5-0.83, -0.190.850.003373932
2025-04-01 21:15:1127-70.4-89.4-14.627.03176-13.6-56.6-0.82, -0.180.840.003373935
2025-04-01 21:18:1128-75.0-103.5-14.427.13291-13.4-56.2-0.82, -0.170.840.003373936
2025-04-01 21:21:1129-75.6-102.5-14.826.73300-13.5-56.5-0.82, -0.170.840.003373939
2025-04-01 21:24:1130-82.6-141.1-15.427.53425-12.9-55.4-0.81, -0.160.830.003373940
2025-04-01 21:27:1131-90.0-164.5-15.429.03653-12.4-54.6-0.81, -0.150.8210.123373943
2025-04-01 21:30:1132-93.1-176.0-15.230.13830-12.2-54.1-0.80, -0.150.8115.233373944
2025-04-01 21:33:1133-99.7-192.7-15.831.83968-12.0-53.7-0.80, -0.140.817.523373947
2025-04-01 21:36:1134-101.6-186.4-15.931.94101-12.0-53.7-0.80, -0.140.813.873373948
2025-04-01 21:39:1135-107.8-171.5-15.634.04353-12.7-54.3-0.80, -0.160.822.403373951
2025-04-01 21:42:1136-116.4-188.1-16.035.64589-12.2-53.7-0.80, -0.150.810.003373952
2025-04-01 21:45:1137-127.9-188.9-15.341.65125-12.0-53.2-0.79, -0.140.810.003373955
2025-04-01 21:48:1138-134.4-193.4-15.343.45445-12.2-53.4-0.79, -0.150.810.003373956
2025-04-01 21:51:1139-136.0-192.6-16.440.85272-12.4-53.3-0.79, -0.150.810.003373959
2025-04-01 21:54:1140-152.8-208.7-15.847.26199-12.8-53.3-0.79, -0.160.815.033373960
2025-04-01 21:57:1141-161.6-214.5-15.551.26671-12.7-53.1-0.79, -0.150.805.943373963
2025-04-01 22:00:1142-172.7-220.5-15.556.27262-12.8-52.8-0.79, -0.160.805.233373964
2025-04-01 22:03:1143-177.0-220.9-15.156.77598-13.1-52.5-0.78, -0.160.800.003373967
2025-04-01 22:06:1144-177.0-221.6-15.355.97365-13.1-52.1-0.78, -0.160.793.483373968
2025-04-01 22:09:1145-190.8-238.6-15.259.57772-13.1-51.9-0.78, -0.160.799.213373971
2025-04-01 22:12:1146-200.5-248.7-15.360.48046-13.4-51.3-0.77, -0.160.797.763373972
2025-04-01 22:15:1147-208.8-248.6-15.163.08374-13.9-51.3-0.77, -0.170.796.303373975
2025-04-01 22:18:1148-218.1-255.7-15.264.18556-14.1-50.7-0.76, -0.180.780.003373976
2025-04-01 22:21:1149-226.8-253.7-14.967.28970-14.3-50.4-0.76, -0.180.780.873373979
2025-04-01 22:24:1150-235.4-265.1-15.167.79197-14.4-50.1-0.75, -0.180.770.003373980
2025-04-01 22:27:0051-261.2-267.1-15.773.310116-14.4-50.2-0.75, -0.180.770.003373983
2025-04-01 22:30:1152-248.6-276.8-15.672.29655-14.7-50.2-0.75, -0.180.770.003373984
2025-04-01 22:33:1153-259.7-280.9-16.472.09689-15.1-49.9-0.75, -0.190.770.003373987
2025-04-01 22:36:1154-275.0-282.5-16.375.910248-15.5-49.8-0.74, -0.200.770.003373988
2025-04-01 22:39:0055-291.4-286.3-17.077.610599-15.5-49.6-0.74, -0.200.770.003373991
2025-04-01 22:42:1156-284.5-290.0-16.774.210208-15.7-49.9-0.74, -0.200.770.003373992
2025-04-01 22:45:3557-294.1-292.1-17.076.610443-15.7-50.0-0.75, -0.200.770.933373993
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 )