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 3494
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2022-05-16 12:33 UTC)
Last detected dimming:
   2 hours and 7 minutes ago (2022-05-16 10:45 UTC)


Overview for dimming #:
   3494           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 #: 3494          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-05-07 14:54:1110.00.00.00.00 , 0.002443459
2022-05-07 14:57:1120.00.00.00.00 , 0.002443460
2022-05-07 15:00:113-0.1-0.2-12.40.05 , 0.002443463
2022-05-07 15:03:234-0.7-5.5-12.80.252 , 0.002443464
2022-05-07 15:06:115-1.6-9.3-14.40.5113 , 0.002443467
2022-05-07 15:09:116-13.4-19.9-11.81.11003-1.05, -0.311.0916.902443468
2022-05-07 15:12:117-25.4-36.4-12.43.21667-1.03, -0.231.0547.962443471
2022-05-07 15:15:238-25.6-35.2-13.15.21663-1.01, -0.231.0436.032443472
2022-05-07 15:18:119-29.6-38.9-12.86.21929-1.03, -0.231.054.372443475
2022-05-07 15:21:1110-36.5-38.5-12.96.52340-1.02, -0.231.053.332443476
2022-05-07 15:24:1111-41.5-33.8-13.26.52755-0.98, -0.241.011.512443479
2022-05-07 15:27:1112-42.7-33.7-13.35.62817-15.0-79.2-0.96, -0.250.994.552443480
2022-05-07 15:30:1113-44.8-32.9-13.55.92928-16.1-73.3-0.93, -0.260.973.172443483
2022-05-07 15:33:4714-47.9-34.1-13.46.93095-16.6-68.9-0.90, -0.270.940.002443484
2022-05-07 15:36:1115-49.0-34.6-13.67.03112-16.9-68.7-0.90, -0.270.940.002443487
2022-05-07 15:39:1116-50.5-36.0-13.77.53167-16.6-72.1-0.92, -0.270.960.002443488
2022-05-07 15:42:1117-55.5-36.2-13.88.63413-17.3-67.1-0.89, -0.280.930.002443491
2022-05-07 15:45:1118-57.7-34.8-13.69.03579-17.6-67.2-0.89, -0.280.934.392443492
2022-05-07 15:48:1119-59.0-33.9-13.89.43636-17.7-67.7-0.89, -0.290.931.702443495
2022-05-07 15:51:1120-61.4-33.6-13.810.43778-17.9-69.8-0.90, -0.290.950.002443496
2022-05-07 15:54:1121-63.8-33.5-13.711.63948-18.2-68.4-0.89, -0.290.940.002443499
2022-05-07 15:57:1122-68.5-35.1-13.613.34270-18.6-68.8-0.89, -0.300.940.002443500
2022-05-07 16:00:1123-72.3-34.8-13.814.64517-19.1-68.0-0.89, -0.310.940.002443503
2022-05-07 16:03:1124-73.5-34.7-13.914.94579-19.4-66.2-0.87, -0.310.930.002443504
2022-05-07 16:06:1125-74.7-34.3-13.915.44667-19.4-65.4-0.87, -0.310.920.002443507
2022-05-07 16:09:2326-75.8-33.0-14.116.04752-19.8-61.6-0.84, -0.310.890.002443508
2022-05-07 16:12:1127-76.7-32.8-14.116.14774-20.1-60.1-0.82, -0.320.880.002443511

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 )