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 12979
Detector 24h operating status:

Last processed image:    
   0 hours and 18 minutes ago (2025-06-24 22:39 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2025-06-24 22:39 UTC)


Overview for dimming #:
   12979           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 #: 12979          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-03 21:24:1110.00.00.00.00 , 0.003432600
2025-06-03 21:27:1120.00.00.00.00 , 0.003432603
2025-06-03 21:30:1130.00.00.00.00 , 0.003432604
2025-06-03 21:33:114-0.7-6.6-16.00.047 , 0.003432607
2025-06-03 21:36:115-1.8-13.0-17.10.0108-1.11, -0.351.170.913432608
2025-06-03 21:39:116-2.6-15.5-13.40.0178-1.12, -0.351.172.483432611
2025-06-03 21:42:117-4.3-18.7-11.00.0314-1.11, -0.351.172.873432612
2025-06-03 21:45:118-5.4-19.9-11.20.0421-1.11, -0.351.173.143432615
2025-06-03 21:48:119-7.2-22.7-11.40.0538-1.11, -0.351.163.243432616
2025-06-03 21:51:1110-8.9-24.6-11.80.0653-1.11, -0.341.173.103432619
2025-06-03 21:54:1111-11.0-27.3-13.30.0736-1.11, -0.341.162.373432620
2025-06-03 21:57:1112-13.3-28.7-13.50.0859-1.12, -0.331.173.263432623
2025-06-03 22:00:1113-16.9-30.6-15.20.0996-1.13, -0.311.173.543432624
2025-06-03 22:03:1114-21.3-32.2-16.20.01169-1.13, -0.301.175.603432627
2025-06-03 22:06:1115-25.0-33.1-17.30.01281-1.14, -0.281.175.283432628
2025-06-03 22:09:1116-31.5-45.4-18.80.01425-1.14, -0.271.172.693432631
2025-06-03 22:12:1117-36.3-56.3-19.60.01522-1.14, -0.261.173.053432632
2025-06-03 22:15:1118-42.2-63.5-19.70.01693-1.14, -0.261.173.293432635
2025-06-03 22:18:1119-49.5-79.0-20.20.01843-1.14, -0.241.173.243432636
2025-06-03 22:21:1120-55.3-88.1-20.90.01999-1.14, -0.241.172.953432639
2025-06-03 22:24:4721-61.8-96.4-21.10.02139-1.14, -0.241.173.253432640
2025-06-03 22:27:1122-65.7-102.8-22.00.12228-1.14, -0.241.172.173432643
2025-06-03 22:30:1123-70.5-107.7-21.60.32333-1.14, -0.241.171.133432644
2025-06-03 22:33:1124-76.2-112.5-21.80.72490-1.14, -0.241.172.703432649
2025-06-03 22:36:1125-81.1-115.8-21.50.92628-1.14, -0.241.172.723432650
2025-06-03 22:39:1126-87.5-121.2-22.30.82708-1.14, -0.241.172.463432651
2025-06-03 22:42:1127-90.5-120.1-22.50.92793-1.14, -0.241.170.843432652
2025-06-03 22:45:1128-100.1-123.0-16.94.83412-1.14, -0.241.170.003432655
2025-06-03 22:48:2329-105.2-123.8-16.75.63555-1.14, -0.241.171.563432656
2025-06-03 22:51:1130-111.7-129.3-16.86.03715-1.14, -0.241.161.233432659
2025-06-03 22:54:1131-115.6-130.4-17.26.23788-1.14, -0.241.160.003432660
2025-06-03 22:57:1132-119.8-136.1-17.46.43877-1.14, -0.241.160.003432663
2025-06-03 23:00:1133-124.3-136.8-17.87.34024-1.14, -0.241.160.003432664
2025-06-03 23:03:1134-127.8-142.0-17.77.64081-1.14, -0.241.160.003432667
2025-06-03 23:06:1135-131.8-143.7-17.87.84186-1.14, -0.241.160.003432668

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 )