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 12723
Detector 24h operating status:

Last processed image:    
   0 hours and 22 minutes ago (2025-05-22 15:24 UTC)
Last detected dimming:
   0 hours and 21 minutes ago (2025-05-22 15:24 UTC)


Overview for dimming #:
   12723           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 #: 12723          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-05-04 23:27:1110.00.00.00.00 , 0.003403932
2025-05-04 23:30:1120.00.00.00.00 , 0.003403935
2025-05-04 23:33:1130.00.00.00.00 , 0.003403936
2025-05-04 23:36:1140.00.00.00.00 , 0.003403939
2025-05-04 23:39:1150.00.00.00.00 , 1.073403940
2025-05-04 23:42:1160.00.00.00.00 , 1.403403943
2025-05-04 23:45:117-3.7-8.6-9.70.23421.13, -0.141.146.443403944
2025-05-04 23:48:118-7.4-11.0-8.80.27881.13, -0.141.141.463403947
2025-05-04 23:51:119-14.6-14.0-8.70.215391.13, -0.141.141.753403948
2025-05-04 23:54:1110-22.9-16.9-8.90.223081.13, -0.141.142.713403950
2025-05-04 23:57:1111-32.3-18.5-9.60.229871.14, -0.151.143.613403952
2025-05-05 00:00:1112-45.3-22.5-10.40.238661.14, -0.161.154.563403955
2025-05-05 00:03:1113-60.7-27.7-11.70.245131.15, -0.171.167.563403956
2025-05-05 00:06:1114-76.3-34.4-14.10.348041.15, -0.181.1611.073403959
2025-05-05 00:09:1115-92.4-39.0-16.10.551141.14, -0.181.1613.093403960
2025-05-05 00:12:1116-109.8-42.0-16.70.858991.14, -0.181.1513.843403963
2025-05-05 00:15:1117-125.1-45.9-17.30.965261.14, -0.181.1511.723403964
2025-05-05 00:18:1118-139.8-49.9-17.50.970671.14, -0.181.1510.053403967
2025-05-05 00:21:1119-150.6-54.5-17.70.773081.13, -0.181.1511.893403968
2025-05-05 00:24:1120-163.9-59.4-17.71.176741.13, -0.181.148.623403971
2025-05-05 00:27:1121-172.3-61.4-17.71.278741.13, -0.181.145.823403972
2025-05-05 00:30:1122-183.2-66.8-16.91.584081.13, -0.181.143.413403975
2025-05-05 00:33:1123-190.6-70.4-16.71.587151.13, -0.181.143.613403976
2025-05-05 00:36:1124-196.3-73.8-16.81.588081.12, -0.181.141.053403979
2025-05-05 00:39:1125-207.0-77.7-16.81.991731.12, -0.181.140.003403980
2025-05-05 00:42:1126-216.4-79.6-17.21.894261.12, -0.181.140.943403983
2025-05-05 00:45:1127-227.2-83.3-17.32.498551.12, -0.181.141.063403984
2025-05-05 00:48:1128-239.5-84.7-18.12.8101751.12, -0.181.141.523403987
2025-05-05 00:51:1129-245.9-84.9-18.22.8102811.12, -0.181.130.003403988
2025-05-05 00:54:1130-258.3-88.9-18.23.0108541.12, -0.181.130.973403991
2025-05-05 00:57:1131-263.1-90.2-18.33.2109501.12, -0.181.130.003403992
2025-05-05 01:00:1132-270.4-92.6-18.73.2110471.12, -0.181.130.003403995
2025-05-05 01:03:1133-275.7-95.5-18.83.2111131.12, -0.181.130.003403996
2025-05-05 01:06:1134-280.9-96.3-19.03.3111591.12, -0.181.130.003403999
2025-05-05 01:09:1135-282.7-98.1-19.33.3109941.12, -0.181.130.003404000
2025-05-05 01:12:1136-281.3-98.4-19.52.9108921.12, -0.181.140.003404003
2025-05-05 01:15:1137-284.6-99.5-19.43.0109391.12, -0.181.130.003404004
2025-05-05 01:18:1138-296.9-99.6-17.73.0121061.12, -0.181.140.003404007
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 )