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 9731
Detector 24h operating status:

Last processed image:    
   0 hours and 29 minutes ago (2024-04-27 23:57 UTC)
Last detected dimming:
   1 hours and 5 minutes ago (2024-04-27 23:21 UTC)


Overview for dimming #:
   9731           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 #: 9731          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-03-26 13:33:1110.00.00.00.00 , 0.003073342
2024-03-26 13:36:1120.00.00.00.00 , 0.003073343
2024-03-26 13:39:113-0.2-2.6-10.30.122 , 0.003073351
2024-03-26 13:42:234-2.4-13.7-12.60.6167-3.2-30.4-0.51, 0.050.510.003073352
2024-03-26 13:45:115-7.5-18.7-12.22.0552-3.3-30.9-0.52, 0.040.520.003073353
2024-03-26 13:48:116-16.3-27.5-12.64.01093-4.2-30.9-0.52, 0.030.521.263073354
2024-03-26 13:51:007-31.5-38.0-14.96.81857-5.1-30.9-0.52, 0.010.5213.213073355
2024-03-26 13:54:128-53.4-53.0-16.99.72639-5.1-30.8-0.52, 0.010.524.533073361
2024-03-26 13:57:019-79.4-75.0-19.312.43356-5.4-30.8-0.52, 0.010.523.763073362
2024-03-26 14:00:1310-115.8-95.7-20.915.74271-5.5-30.7-0.51, 0.010.513.803073363
2024-03-26 14:03:1111-149.1-108.5-21.718.55034-6.7-31.0-0.52, -0.020.524.453073364
2024-03-26 14:06:1112-179.8-122.8-22.820.35583-7.0-31.1-0.52, -0.020.526.443073365
2024-03-26 14:09:1113-231.7-136.7-23.724.56798-7.5-31.2-0.52, -0.030.5237.843073366
2024-03-26 14:12:4714-299.1-150.1-25.129.38196-7.2-30.8-0.51, -0.020.5121.103073367
2024-03-26 14:15:1115-332.4-161.6-25.731.88887-7.1-30.6-0.51, -0.020.5135.063073375
2024-03-26 14:18:1116-375.0-172.0-26.134.89737-6.9-30.3-0.51, -0.020.5126.003073376
2024-03-26 14:21:1117-405.8-175.2-25.038.410797-7.1-30.4-0.51, -0.020.5130.233073377
2024-03-26 14:24:3518-434.5-177.1-24.341.711745-7.4-30.5-0.51, -0.030.5127.963073378
2024-03-26 14:27:1119-451.1-180.5-24.543.312206-7.6-30.6-0.51, -0.030.5120.453073379
2024-03-26 14:30:1120-473.2-182.3-24.446.413047-7.8-30.8-0.51, -0.030.5110.223073380
2024-03-26 14:33:1121-485.8-182.3-26.146.413053-7.7-30.9-0.51, -0.030.528.813073381
2024-03-26 14:36:1122-504.4-180.4-26.348.313593-7.6-31.1-0.52, -0.030.528.753073389
2024-03-26 14:39:1123-525.6-177.0-26.649.814027-7.5-31.3-0.52, -0.030.528.543073390
2024-03-26 14:42:1124-547.3-173.2-27.351.414504-7.2-31.6-0.53, -0.030.5315.563073391
2024-03-26 14:45:1125-562.1-169.3-27.753.114863-7.3-31.5-0.53, -0.030.5314.083073392
2024-03-26 14:48:1126-603.7-167.3-26.458.516458-6.9-31.6-0.53, -0.020.5376.663073393
2024-03-26 14:51:1127-636.7-166.4-26.561.317214-6.5-31.8-0.53, -0.010.53116.103073394
2024-03-26 14:54:1128-673.9-165.8-26.365.518227-5.8-32.0-0.53, 0.000.53168.063073402
2024-03-26 14:57:1129-708.5-166.8-25.969.119240-5.0-32.3-0.54, 0.010.54116.083073403
2024-03-26 15:00:1130-748.7-165.9-25.978.520302-4.4-32.6-0.54, 0.020.5444.563073404
2024-03-26 15:03:1131-781.5-166.3-26.780.920744-4.4-33.0-0.55, 0.020.5521.463073405
2024-03-26 15:06:1132-826.1-168.3-27.484.621465-4.2-33.3-0.55, 0.030.5623.823073406
2024-03-26 15:09:1133-864.8-168.1-27.089.622486-4.3-33.5-0.56, 0.020.5671.353073407
2024-03-26 15:12:1134-884.3-168.2-26.991.722905-4.1-33.7-0.56, 0.030.5629.703073408
2024-03-26 15:15:1135-911.4-167.9-26.595.823658-3.8-33.8-0.56, 0.030.565.683073409
2024-03-26 15:18:1136-935.7-173.0-25.4101.924646-3.6-33.9-0.56, 0.040.564.423073415
2024-03-26 15:21:1137-955.2-176.1-25.3105.125278-3.3-34.0-0.57, 0.040.573.303073416
2024-03-26 15:24:1138-971.8-180.6-25.9106.525514-3.2-34.0-0.57, 0.040.575.473073417
2024-03-26 15:27:1139-984.7-182.6-25.3109.326035-3.0-34.0-0.57, 0.050.572.633073418
2024-03-26 15:30:1140-996.2-184.0-25.3110.426353-2.9-34.0-0.57, 0.050.571.723073419
2024-03-26 15:33:1141-1,006.0-186.8-25.1112.726871-2.8-34.1-0.57, 0.050.5716.053073420
2024-03-26 15:36:1142-1,021.3-187.8-24.8117.627609-2.8-34.0-0.57, 0.050.5725.853073428
2024-03-26 15:39:1143-1,026.1-188.8-25.1117.427475-2.8-34.0-0.57, 0.050.579.723073429
2024-03-26 15:42:1144-1,034.4-187.5-25.1119.427762-2.7-34.0-0.57, 0.050.575.033073430
2024-03-26 15:45:1145-1,044.1-189.4-24.8122.328228-2.8-34.0-0.56, 0.050.570.003073431
2024-03-26 15:48:1146-1,054.8-188.9-24.4127.828748-2.9-34.0-0.57, 0.050.570.003073432
2024-03-26 15:51:1147-1,099.3-187.8-22.5159.531393-2.9-34.0-0.57, 0.050.571.503073433
2024-03-26 15:54:2348-1,105.7-186.7-22.4164.331659-2.9-33.9-0.56, 0.050.571.023073434
2024-03-26 15:57:1149-1,074.8-185.8-23.8135.529873-3.0-33.9-0.56, 0.050.571.523073441
2024-03-26 16:00:1150-1,074.5-186.1-23.7136.229853-3.2-33.8-0.56, 0.040.560.003073442
2024-03-26 16:03:1151-1,075.5-185.2-23.6136.629973-3.0-33.8-0.56, 0.050.560.003073443
2024-03-26 16:06:1152-1,112.2-185.2-21.5170.532662-2.9-33.7-0.56, 0.050.560.003073444

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 )