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 12802
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2025-06-24 22:57 UTC)
Last detected dimming:
   0 hours and 27 minutes ago (2025-06-24 22:51 UTC)


Overview for dimming #:
   12802           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 #: 12802          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-05-13 21:51:1110.00.00.00.00 , 0.003412501
2025-05-13 21:54:1120.00.00.00.00 , 0.003412502
2025-05-13 21:57:1130.00.00.00.00 , 0.003412505
2025-05-13 22:00:1140.00.00.00.00 , 0.003412506
2025-05-13 22:03:1150.00.00.00.00 , 1.833412509
2025-05-13 22:06:1160.00.00.00.00 , 1.963412510
2025-05-13 22:09:1170.00.00.00.00 , 2.493412513
2025-05-13 22:12:2380.00.00.00.00 , 2.333412514
2025-05-13 22:15:1190.00.00.00.00 , 2.363412517
2025-05-13 22:18:11100.00.00.00.00 , 1.483412518
2025-05-13 22:21:11110.00.00.00.00 , 2.243412521
2025-05-13 22:24:11120.00.00.00.00 , 3.273412522
2025-05-13 22:27:11130.00.00.00.00 , 3.803412525
2025-05-13 22:30:11140.00.00.00.00 , 3.803412526
2025-05-13 22:33:11150.00.00.00.00 , 4.633412529
2025-05-13 22:36:1116-0.2-0.7-8.80.0191.16, 0.171.184.683412530
2025-05-13 22:39:1117-0.7-4.5-8.80.0671.16, 0.151.173.693412533
2025-05-13 22:42:1118-1.8-6.1-9.70.01471.16, 0.161.173.303412534
2025-05-13 22:45:1119-4.0-10.6-10.60.02451.15, 0.181.162.563412537
2025-05-13 22:48:1120-6.2-18.2-11.20.03531.15, 0.171.161.393412538
2025-05-13 22:51:1121-8.3-20.9-11.40.04421.15, 0.171.160.003412541
2025-05-13 22:54:1122-9.3-21.4-12.10.14901.15, 0.181.1621.953412542
2025-05-13 22:57:1123-11.5-27.9-14.10.15041.15, 0.171.168.513412545
2025-05-13 23:00:1124-14.1-38.3-14.20.15941.15, 0.171.167.703412546
2025-05-13 23:03:1125-16.8-37.0-11.30.28431.15, 0.171.161.583412549
2025-05-13 23:06:3526-17.9-40.5-11.50.18931.15, 0.171.160.003412550
2025-05-13 23:09:1127-18.3-41.6-11.40.19131.15, 0.171.160.003412553
2025-05-13 23:12:2328-19.9-50.4-11.80.19471.15, 0.171.160.003412554
2025-05-13 23:15:1129-21.4-49.3-12.10.210281.15, 0.161.160.003412557
2025-05-13 23:18:1130-21.4-48.7-12.10.310261.15, 0.161.160.003412558
2025-05-13 23:21:1131-23.5-53.4-12.40.311101.15, 0.171.160.003412561
2025-05-13 23:24:1132-28.3-55.4-10.90.415121.15, 0.161.160.003412562
2025-05-13 23:27:1133-24.9-52.3-12.40.412021.15, 0.161.160.003412565
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 )