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 9855
Detector 24h operating status:

Last processed image:    
   0 hours and 31 minutes ago (2024-04-30 00:00 UTC)
Last detected dimming:
   3 hours and 18 minutes ago (2024-04-29 21:12 UTC)


Overview for dimming #:
   9855           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 #: 9855          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-15 01:42:1110.00.00.00.00 , 0.003091484
2024-04-15 01:45:0020.00.00.00.00 , 0.003091485
2024-04-15 01:48:1130.00.00.00.00 , 0.003091486
2024-04-15 01:51:0040.00.00.00.00 , 0.003091487
2024-04-15 01:54:1250.00.00.00.00 , 0.003091496
2024-04-15 01:57:0060.00.00.00.00 , 4.093091497
2024-04-15 02:00:1170.00.00.00.00 , 0.003091498
2024-04-15 02:03:1180.00.00.00.00 , 1.813091499
2024-04-15 02:06:119-2.9-10.8-9.70.9272 , 10.913091500
2024-04-15 02:09:1110-2.9-11.6-9.00.9279 , 1.343091501
2024-04-15 02:12:1111-4.2-13.4-9.01.4412 , 1.263091502
2024-04-15 02:15:1112-5.3-13.6-8.71.852632.039.90.55, 0.600.811.083091503
2024-04-15 02:18:1113-6.6-12.9-9.02.159332.039.80.55, 0.600.810.003091510
2024-04-15 02:21:1114-8.0-13.3-9.32.466632.239.80.55, 0.600.810.003091511
2024-04-15 02:24:1115-25.5-19.1-11.27.5206028.332.40.48, 0.550.735.243091512
2024-04-15 02:27:1116-28.9-22.8-11.38.3227129.934.80.50, 0.570.760.003091513
2024-04-15 02:30:1117-32.4-33.1-11.58.8238030.836.60.52, 0.580.780.003091514
2024-04-15 02:33:1118-36.1-33.6-11.99.5252931.636.90.52, 0.590.790.003091515
2024-04-15 02:36:1119-40.5-40.7-12.19.9261632.238.40.53, 0.600.800.953091524
2024-04-15 02:39:1120-55.6-76.1-12.012.533015.9-19.1-0.33, 0.200.381.063091525
2024-04-15 02:42:1121-61.6-80.8-11.913.234495.9-19.5-0.34, 0.200.390.003091526
2024-04-15 02:45:1122-66.9-81.4-12.313.835866.0-19.4-0.33, 0.200.390.003091527
2024-04-15 02:48:1123-72.2-84.4-12.014.637926.1-18.1-0.31, 0.200.370.003091528
2024-04-15 02:51:4724-75.3-87.2-12.814.436655.9-19.3-0.33, 0.200.390.003091529
2024-04-15 02:54:1125-92.8-86.0-12.320.049967.2-27.6-0.47, 0.210.511.113091530
2024-04-15 02:57:1126-96.9-92.7-12.420.851687.5-30.2-0.50, 0.220.550.863091531
2024-04-15 03:00:1127-100.7-96.3-12.721.452947.8-32.7-0.54, 0.220.580.003091538
2024-04-15 03:03:1128-103.9-96.8-12.521.452498.3-32.0-0.53, 0.230.580.003091539

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 )