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 9292
Detector 24h operating status:

Last processed image:    
   0 hours and 33 minutes ago (2024-06-21 19:36 UTC)
Last detected dimming:
   0 hours and 33 minutes ago (2024-06-21 19:36 UTC)


Overview for dimming #:
   9292           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 #: 9292          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-12 05:09:112-4.4-13.6-10.31.4383-7.234.40.57, -0.030.570.003032915
2024-02-12 05:12:113-5.9-15.3-11.01.8486-7.034.90.57, -0.030.580.003032916
2024-02-12 05:15:114-7.0-15.0-11.42.1561-6.335.40.58, -0.020.5817.313032917
2024-02-12 05:18:115-7.5-14.3-12.42.1578-7.034.30.57, -0.030.571.513032922
2024-02-12 05:21:116-6.3-13.9-12.61.8488-7.034.00.56, -0.030.560.003032923
2024-02-12 05:24:117-5.9-13.2-12.31.7479-7.133.90.56, -0.030.560.003032924
2024-02-12 05:27:118-19.6-16.6-10.76.3169824.2-15.0-0.24, 0.520.571.243032925
2024-02-12 05:30:119-23.4-17.2-10.37.7203124.8-16.6-0.26, 0.520.590.003032926
2024-02-12 05:33:1110-29.4-18.1-10.49.6253925.6-16.1-0.25, 0.540.591.823032932
2024-02-12 05:36:1111-34.8-20.5-10.211.4298625.9-15.7-0.25, 0.540.593.663032933
2024-02-12 05:39:1112-39.9-22.6-10.712.4327626.9-16.4-0.26, 0.560.6134.423032934
2024-02-12 05:42:1113-45.3-25.7-11.013.7359926.5-16.2-0.25, 0.550.6161.133032935
2024-02-12 05:45:1114-51.4-31.0-11.214.8390526.2-16.7-0.26, 0.550.6028.273032936
2024-02-12 05:48:1115-57.4-33.8-11.416.2426926.1-16.8-0.26, 0.540.6024.503032937
2024-02-12 05:51:1116-62.5-36.3-11.617.3455626.3-17.0-0.27, 0.550.6146.033032938
2024-02-12 05:54:1117-69.0-40.8-11.719.4502526.6-16.7-0.26, 0.550.6134.263032939
2024-02-12 05:57:1118-117.6-47.3-12.729.3811614.9-7.1-0.12, 0.370.3989.273032948
2024-02-12 06:00:1119-174.5-53.5-11.151.81322714.6-5.7-0.10, 0.370.38110.893032949
2024-02-12 06:03:1120-186.2-60.1-11.354.61387314.7-5.6-0.10, 0.370.3840.883032950
2024-02-12 06:06:1121-200.9-65.0-11.359.11491714.3-5.9-0.10, 0.360.388.623032951
2024-02-12 06:09:1122-214.2-68.9-11.363.21585514.0-6.2-0.11, 0.360.374.463032952
2024-02-12 06:12:1123-227.5-70.5-11.470.01672614.4-6.7-0.11, 0.360.3823.913032953
2024-02-12 06:15:1124-238.9-73.9-11.674.41733415.0-7.3-0.12, 0.370.3916.223032961
2024-02-12 06:18:1125-261.1-74.7-11.882.21875815.8-7.1-0.12, 0.390.4056.323032962
2024-02-12 06:21:1126-273.8-77.0-11.985.21937916.1-6.8-0.11, 0.390.4129.453032963
2024-02-12 06:24:1127-280.2-78.2-12.186.21959016.5-6.0-0.10, 0.400.4122.693032964
2024-02-12 06:27:1128-288.4-78.6-12.188.92003916.9-7.4-0.13, 0.400.429.173032965
2024-02-12 06:30:1129-365.1-77.7-12.593.72465716.9-7.4-0.13, 0.400.4242.793032966
2024-02-12 06:33:1130-391.5-76.2-12.197.42729716.3-7.9-0.13, 0.390.4253.063032972
2024-02-12 06:36:1131-394.7-75.0-11.798.22794516.5-8.3-0.14, 0.400.4275.973032973
2024-02-12 06:39:1132-426.7-76.2-12.098.02970416.7-8.4-0.14, 0.400.4293.533032974
2024-02-12 06:42:1133-498.2-73.7-12.296.03285615.8-9.1-0.15, 0.390.42299.383032975
2024-02-12 06:45:1134-617.0-72.8-11.5101.54014816.0-9.1-0.15, 0.390.42340.453032976
2024-02-12 06:48:1135-699.4-73.4-10.8105.24666316.2-9.3-0.16, 0.390.42361.223032977
2024-02-12 06:51:1136-722.5-72.1-11.1104.84832316.0-9.3-0.16, 0.390.42270.363032978
2024-02-12 06:54:1137-750.2-71.8-11.6103.54968815.2-9.5-0.16, 0.380.41246.603032979

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 )