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 10971
Detector 24h operating status:

Last processed image:    
   0 hours and 38 minutes ago (2024-08-24 16:51 UTC)
Last detected dimming:
   1 hours and 20 minutes ago (2024-08-24 16:09 UTC)


Overview for dimming #:
   10971           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

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Details for dimming #: 10971          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-08-23 23:57:1110.00.00.00.00 , 2.073213523
2024-08-24 00:00:1120.00.00.00.00 , 0.003213524
2024-08-24 00:03:1130.00.00.00.00 , 0.003213525
2024-08-24 00:06:1140.00.00.00.00 , 1.063213526
2024-08-24 00:09:1150.00.00.00.00 , 0.843213527
2024-08-24 00:12:1160.00.00.00.00 , 1.493213528
2024-08-24 00:15:1170.00.00.00.00 , 5.603213529
2024-08-24 00:18:1280.00.00.00.00 , 8.303213536
2024-08-24 00:21:0090.00.00.00.00 , 7.483213537
2024-08-24 00:24:1110-0.2-2.3-25.20.19 , 0.003213538
2024-08-24 00:27:1111-0.3-2.8-21.00.116 , 3.683213539
2024-08-24 00:30:1112-6.7-18.6-18.61.5378 , 20.043213540
2024-08-24 00:33:1113-8.5-21.1-16.02.1499 , 4.313213541
2024-08-24 00:36:1114-9.5-21.5-14.52.5574 , 0.863213548
2024-08-24 00:39:1115-10.8-22.7-14.22.8655 , 5.083213549
2024-08-24 00:42:1116-11.6-23.3-13.63.1726 , 1.013213550
2024-08-24 00:45:1117-13.0-24.4-13.13.4824 , 0.003213551
2024-08-24 00:48:1118-14.5-25.4-13.43.889620.724.30.39, 0.250.460.003213552
2024-08-24 00:51:1119-23.4-26.2-11.78.4164220.424.30.39, 0.240.461.013213553
2024-08-24 00:54:1120-26.1-26.2-10.79.71975-12.0-51.8-0.78, -0.280.832.333213562
2024-08-24 00:57:1121-25.6-25.7-11.09.41936-12.0-51.8-0.78, -0.280.831.943213563
2024-08-24 01:00:1122-28.9-24.9-10.711.82287-12.9-52.6-0.78, -0.300.840.003213564
2024-08-24 01:03:1123-27.2-24.2-10.910.52140-11.3-50.0-0.76, -0.270.810.843213565
2024-08-24 01:06:1124-29.0-23.9-11.310.92216-12.3-52.5-0.78, -0.290.830.003213566
2024-08-24 01:09:1125-33.5-24.1-11.311.9255218.425.60.41, 0.210.470.003213567
2024-08-24 01:12:1126-40.0-24.5-11.014.0304117.926.00.42, 0.200.470.003213568
2024-08-24 01:15:1127-59.9-26.0-11.318.643159.18.10.14, 0.040.155.813213569
2024-08-24 01:18:1128-68.3-29.3-11.420.548349.28.60.15, 0.040.151.113213576
2024-08-24 01:21:1129-85.3-31.8-11.525.059748.18.20.14, 0.020.140.003213577
2024-08-24 01:24:1130-85.2-34.2-11.426.159136.96.30.11, 0.000.110.853213578
2024-08-24 01:27:1131-90.3-38.1-11.625.861495.96.90.12, -0.020.120.003213579
2024-08-24 01:30:1132-95.3-40.0-12.026.162884.75.30.09, -0.040.101.473213580
2024-08-24 01:33:1133-102.3-42.0-12.127.366784.24.70.08, -0.050.100.003213581
2024-08-24 01:36:1134-104.8-44.0-12.027.668763.42.80.05, -0.060.080.003213589
2024-08-24 01:39:1135-108.8-45.5-11.829.172172.81.80.03, -0.070.080.003213590
2024-08-24 01:42:1136-110.7-47.9-12.128.67061-0.2-1.2-0.02, -0.130.135.373213591
2024-08-24 01:45:1137-111.2-48.8-12.428.369340.0-1.7-0.03, -0.120.135.953213592
2024-08-24 01:48:1138-115.9-50.0-12.828.67017-0.2-0.20.00, -0.130.133.913213593
2024-08-24 01:51:1139-121.8-50.7-12.829.67435-0.10.10.00, -0.130.132.923213594
2024-08-24 01:54:1140-131.6-51.0-13.031.579450.51.30.02, -0.110.122.833213602
2024-08-24 01:57:1141-137.9-52.4-13.232.382220.71.70.03, -0.110.115.243213603
2024-08-24 02:00:1142-143.6-53.3-13.332.984360.31.20.02, -0.120.120.003213604
2024-08-24 02:03:1143-160.6-53.7-13.239.19437-1.5-0.8-0.01, -0.150.150.853213605
2024-08-24 02:06:1144-161.0-52.8-13.538.39306-1.3-0.3-0.01, -0.150.150.003213606
2024-08-24 02:09:1145-173.4-52.4-13.442.710101-1.1-0.7-0.01, -0.140.140.003213607
2024-08-24 02:12:1146-173.4-52.0-13.242.710138-1.3-0.9-0.02, -0.150.150.893213608
2024-08-24 02:15:1147-190.1-50.8-12.648.411664-1.1-1.4-0.02, -0.140.150.003213609
2024-08-24 02:18:1148-193.1-51.6-12.648.911918-0.9-2.0-0.04, -0.140.140.003213616
2024-08-24 02:21:1149-199.6-53.1-12.649.912275-0.9-2.3-0.04, -0.140.150.003213617
2024-08-24 02:24:1150-206.1-52.8-12.451.612689-0.7-1.0-0.02, -0.140.140.003213618
2024-08-24 02:27:1151-212.4-55.9-12.752.412871-0.7-1.3-0.02, -0.140.140.003213619

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 )