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 2576
Detector 24h operating status:

Last processed image:    
   0 hours and 16 minutes ago (2021-10-18 11:03 UTC)
Last detected dimming:
   35 hours and 55 minutes ago (2021-10-16 23:24 UTC)


Overview for dimming #:
   2576           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 #: 2576          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-08 19:33:1110.00.00.00.00 , 0.002244339
2021-10-08 19:36:1120.00.00.00.00 , 0.002244340
2021-10-08 19:39:113-3.1-23.4-29.00.4111 , 0.002244343
2021-10-08 19:42:114-15.2-49.3-17.02.263932.2-17.0-0.25, 0.450.510.002244344
2021-10-08 19:45:115-23.8-61.0-16.43.498832.0-17.0-0.25, 0.440.510.002244348
2021-10-08 19:48:116-40.0-61.5-20.95.8168031.7-16.9-0.25, 0.440.514.222244349
2021-10-08 19:51:117-63.3-63.3-20.48.8252831.1-17.3-0.26, 0.430.505.522244351
2021-10-08 19:54:118-81.3-66.8-22.110.9310829.7-17.3-0.26, 0.410.485.032244352
2021-10-08 19:57:479-113.0-78.6-20.614.9427128.1-16.9-0.26, 0.380.4613.612244353
2021-10-08 20:00:1110-134.2-97.3-18.318.6531427.5-16.8-0.26, 0.370.4514.962244357
2021-10-08 20:03:1111-160.9-108.7-14.424.5697827.4-16.6-0.26, 0.370.456.082244359
2021-10-08 20:06:1112-175.8-109.3-12.828.9823127.5-16.4-0.25, 0.370.454.852244360
2021-10-08 20:09:1113-191.8-112.2-13.331.6901727.5-16.2-0.25, 0.370.455.202244364
2021-10-08 20:12:1114-204.9-117.0-13.833.0941927.3-16.3-0.25, 0.370.456.282244365
2021-10-08 20:15:1115-206.1-116.9-13.833.3951327.2-16.2-0.25, 0.370.442.472244368
2021-10-08 20:18:1116-206.4-118.2-14.133.1946626.9-16.2-0.25, 0.360.440.002244369
2021-10-08 20:21:1117-205.5-122.7-14.032.9942226.7-16.1-0.25, 0.360.448.052244371
2021-10-08 20:24:1118-210.0-128.8-14.032.5931426.2-16.1-0.25, 0.350.432.842244372
2021-10-08 20:27:1119-212.5-130.7-14.431.7906226.0-16.0-0.25, 0.350.437.232244373
2021-10-08 20:30:1120-217.1-132.2-14.831.3894925.8-15.9-0.25, 0.340.423.282244376
2021-10-08 20:33:1121-215.6-133.4-15.330.4872025.8-16.0-0.25, 0.340.421.072244379
2021-10-08 20:36:1122-217.0-132.8-15.730.4869725.8-16.1-0.25, 0.340.430.002244380
2021-10-08 20:39:1123-217.0-132.7-15.330.8881825.8-16.1-0.25, 0.340.430.002244384
2021-10-08 20:42:1124-217.3-131.9-15.331.1893225.8-16.0-0.25, 0.340.430.002244385
2021-10-08 20:45:1125-218.2-131.4-15.131.5906925.9-16.1-0.25, 0.340.431.072244386
2021-10-08 20:48:1126-225.0-131.8-14.533.1957925.9-16.1-0.25, 0.340.431.612244388
2021-10-08 20:51:1127-228.7-131.9-14.534.0988526.0-16.1-0.25, 0.340.431.772244391
2021-10-08 20:54:1128-228.7-131.4-14.534.41001126.0-16.2-0.25, 0.350.431.042244392

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 )