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 14057
Detector 24h operating status:

Last processed image:    
   0 hours and 25 minutes ago (2025-10-06 06:18 UTC)
Last detected dimming:
   1 hours and 24 minutes ago (2025-10-06 05:18 UTC)


Overview for dimming #:
   14057           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 #: 14057          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-10-05 03:42:1110.00.00.00.00 , 0.003548990
2025-10-05 03:45:1120.00.00.00.00 , 0.003548991
2025-10-05 03:48:1130.00.00.00.00 , 0.003548992
2025-10-05 03:51:114-0.3-3.0-9.00.030 , 0.003548998
2025-10-05 03:54:115-1.3-6.6-9.10.1124 , 0.003548999
2025-10-05 03:57:116-7.7-10.8-11.20.56611.18, -0.191.207.543549000
2025-10-05 04:00:117-11.0-13.6-11.20.8893-8.0-4.3-0.07, -0.250.269.003549001
2025-10-05 04:03:118-15.7-15.0-10.50.613811.19, -0.181.201.083549003
2025-10-05 04:06:119-24.2-17.5-10.00.921151.19, -0.191.211.513549004
2025-10-05 04:09:1110-26.7-19.1-10.51.422981.18, -0.181.202.673549007
2025-10-05 04:12:1111-34.4-20.8-11.21.927841.19, -0.181.200.003549008
2025-10-05 04:15:1112-41.4-21.2-11.82.232351.19, -0.191.200.003549012
2025-10-05 04:18:1113-45.8-23.2-12.12.434461.18, -0.201.200.003549013
2025-10-05 04:21:1114-48.8-23.8-12.92.334521.18, -0.211.190.003549017
2025-10-05 04:24:1115-56.4-26.4-13.92.537291.17, -0.211.192.943549018
2025-10-05 04:27:1116-66.6-29.3-14.53.142481.17, -0.211.197.633549019
2025-10-05 04:30:1117-71.3-32.1-14.62.844381.16, -0.211.183.263549020
2025-10-05 04:33:1118-74.9-33.1-14.32.646871.17, -0.211.191.673549023
2025-10-05 04:36:1119-79.6-34.9-14.22.449041.17, -0.201.190.973549024
2025-10-05 04:39:1120-83.9-36.6-14.12.451221.17, -0.201.191.983549027
2025-10-05 04:42:1121-88.0-37.7-14.32.252811.17, -0.211.190.003549028
2025-10-05 04:45:1122-94.6-39.2-14.82.154561.17, -0.201.191.023549031
2025-10-05 04:48:1123-99.1-40.7-15.82.254081.17, -0.191.193.413549032
2025-10-05 04:51:1124-106.2-48.1-16.62.755621.17, -0.181.193.523549037
2025-10-05 04:54:1125-108.8-53.7-17.42.855061.17, -0.171.182.743549038
2025-10-05 04:57:1126-118.2-56.9-17.13.060111.17, -0.171.181.413549039
2025-10-05 05:00:1127-126.9-59.5-16.73.464321.17, -0.161.180.003549040
2025-10-05 05:03:1128-133.8-59.3-17.53.667191.17, -0.161.180.003549044
2025-10-05 05:06:1129-141.5-62.6-17.79.370241.17, -0.161.181.003549045
2025-10-05 05:09:1130-144.8-62.4-18.010.271251.17, -0.161.180.003549049
2025-10-05 05:12:1131-147.5-62.5-17.99.672501.17, -0.161.180.003549050
2025-10-05 05:15:1132-150.8-61.7-17.710.774481.17, -0.161.180.003549051
2025-10-05 05:18:1133-153.6-61.4-17.313.776111.17, -0.161.180.003549052
2025-10-05 05:21:1134-156.6-61.5-16.914.677721.17, -0.161.180.003549057
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 )