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 7962
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2023-11-28 22:00 UTC)
Last detected dimming:
   0 hours and 29 minutes ago (2023-11-28 21:51 UTC)


Overview for dimming #:
   7962           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 #: 7962          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-10-01 22:09:112-21.8-26.1-14.05.41426-12.8-28.8-0.48, -0.320.580.002909364
2023-10-01 22:12:113-28.4-27.4-16.36.41690-13.1-29.1-0.48, -0.330.580.002909365
2023-10-01 22:15:114-33.7-35.1-17.27.11873-12.8-28.3-0.47, -0.320.575.722909366
2023-10-01 22:18:115-44.0-38.5-18.98.52232-12.6-27.2-0.45, -0.320.5513.262909372
2023-10-01 22:21:116-50.9-40.8-20.59.12397-13.0-27.0-0.45, -0.330.565.402909373
2023-10-01 22:24:117-60.1-43.3-20.210.42721-13.6-28.0-0.46, -0.340.574.212909374
2023-10-01 22:27:118-69.7-45.4-21.211.53013-13.9-28.3-0.47, -0.340.583.452909375
2023-10-01 22:30:119-77.0-53.2-21.712.73291-14.2-28.7-0.47, -0.350.593.222909376
2023-10-01 22:33:1110-83.4-59.6-20.513.73535-14.5-29.0-0.48, -0.350.596.002909377
2023-10-01 22:36:1111-89.6-59.4-19.715.13867-14.8-28.1-0.46, -0.360.582.042909389
2023-10-01 22:39:1112-93.5-61.4-20.215.73979-15.0-28.2-0.46, -0.360.592.132909390
2023-10-01 22:42:1113-103.0-61.6-19.816.94298-14.9-28.2-0.46, -0.360.594.372909391
2023-10-01 22:45:1114-109.7-64.9-18.718.24560-14.7-28.5-0.47, -0.360.5910.472909392
2023-10-01 22:48:1115-117.6-69.6-18.819.04731-15.2-27.4-0.45, -0.360.581.812909393
2023-10-01 22:51:1116-122.4-70.5-18.220.05004-15.1-27.4-0.45, -0.360.585.292909394
2023-10-01 23:09:1117-145.2-70.8-16.225.96337-15.0-27.0-0.44, -0.360.570.002909400
2023-10-01 23:12:1118-149.3-72.0-16.027.46587-15.2-26.6-0.44, -0.370.570.002909401
2023-10-01 23:15:1119-174.9-73.4-15.030.97831-15.2-26.4-0.44, -0.370.576.992909402
2023-10-01 23:18:1120-202.7-127.3-15.033.68635-15.3-26.2-0.43, -0.370.5746.482909403
2023-10-01 23:21:1121-236.1-168.5-15.137.89956-15.5-26.5-0.43, -0.370.5727.152909404
2023-10-01 23:24:1122-257.5-160.3-15.841.610827-15.6-26.4-0.43, -0.370.5725.702909411
2023-10-01 23:27:1123-269.0-156.1-16.143.011321-15.7-26.3-0.43, -0.370.5714.532909412
2023-10-01 23:30:1124-296.2-163.9-16.347.112352-15.8-26.1-0.43, -0.380.5721.022909413
2023-10-01 23:33:1125-315.1-177.9-16.449.813129-15.9-26.1-0.43, -0.380.5734.552909414
2023-10-01 23:36:1126-336.6-184.0-16.452.713881-15.8-26.1-0.43, -0.380.5745.332909426
2023-10-01 23:39:1127-350.4-181.2-16.355.914338-15.8-25.9-0.43, -0.380.5742.142909427
2023-10-01 23:42:1128-375.2-188.9-16.756.014727-15.9-26.0-0.43, -0.380.5748.712909428
2023-10-01 23:45:1129-389.0-192.6-16.558.115169-15.9-26.1-0.43, -0.380.5766.082909429
2023-10-01 23:48:1130-404.1-197.9-16.160.615637-15.8-26.2-0.43, -0.380.5716.362909430
2023-10-01 23:51:1131-411.5-235.4-16.556.615434-15.8-26.4-0.43, -0.380.575.422909431
2023-10-02 00:09:1132-458.7-261.3-16.662.016712-16.1-26.4-0.43, -0.380.580.002909437
2023-10-02 00:12:1133-460.9-233.0-16.762.116971-16.1-26.5-0.43, -0.380.580.002909438
2023-10-02 00:15:1134-472.3-269.4-16.665.617391-16.0-26.5-0.43, -0.380.5813.442909439
2023-10-02 00:18:1135-474.0-290.0-16.665.017304-16.0-26.6-0.44, -0.380.581.422909440
2023-10-02 00:21:1136-474.7-302.0-16.666.317338-15.9-26.7-0.44, -0.380.580.882909441
2023-10-02 00:24:1137-474.8-302.7-16.666.417390-15.9-26.6-0.44, -0.380.581.432909448
2023-10-02 00:27:1138-474.7-317.3-16.765.317243-15.9-26.7-0.44, -0.380.582.742909449
2023-10-02 00:30:1139-479.8-319.3-16.865.017445-16.0-26.7-0.44, -0.380.585.632909450
2023-10-02 00:33:1140-481.6-318.9-16.567.317848-15.9-26.8-0.44, -0.380.581.642909451
2023-10-02 00:36:1141-480.9-322.2-16.667.217794-16.0-26.9-0.44, -0.380.580.002909462
2023-10-02 00:39:1142-480.9-312.9-16.767.017782-16.1-26.7-0.44, -0.380.581.582909463
2023-10-02 00:42:1143-477.8-308.7-16.567.417755-16.0-26.8-0.44, -0.380.580.002909464
2023-10-02 00:45:1144-472.9-307.0-16.766.417504-16.1-26.9-0.44, -0.380.580.002909465
2023-10-02 00:48:1145-463.5-307.4-16.764.517118-16.1-26.8-0.44, -0.380.580.002909466
2023-10-02 00:51:1146-457.7-306.0-16.965.816735-16.1-26.8-0.44, -0.380.580.002909467

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 )