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 4854
Detector 24h operating status:

Last processed image:    
   23 hours and 34 minutes ago (2023-01-31 12:39 UTC)
Last detected dimming:
   30 hours and 19 minutes ago (2023-01-31 05:54 UTC)


Overview for dimming #:
   4854           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

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Details for dimming #: 4854          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-01 07:06:1110.00.00.00.00 , 0.002632442
2022-12-01 07:09:1120.00.00.00.00 , 0.002632445
2022-12-01 07:12:1130.00.00.00.00 , 0.002632446
2022-12-01 07:15:114-0.10.0-8.30.0626.438.30.56, 0.440.710.002632449
2022-12-01 07:18:115-13.4-49.3-23.31.329327.338.70.56, 0.450.721.612632450
2022-12-01 07:21:006-77.6-329.7-22.34.9112827.538.10.55, 0.460.7218.862632453
2022-12-01 07:24:117-141.4-429.6-22.89.6221427.837.70.55, 0.460.7228.712632454
2022-12-01 07:27:118-198.3-444.3-27.111.9273228.137.40.54, 0.470.7212.832632456
2022-12-01 07:30:129-227.0-471.0-26.013.7311128.137.40.54, 0.470.713.822632457
2022-12-01 07:33:0010-243.8-484.0-24.215.9356428.337.40.54, 0.470.722.662632461
2022-12-01 07:36:1211-263.7-504.5-24.917.3386128.337.20.54, 0.470.713.572632462
2022-12-01 07:39:0012-271.4-498.4-25.118.3406628.537.10.54, 0.470.713.962632464
2022-12-01 07:42:1213-283.5-499.8-24.719.5431728.537.20.54, 0.470.720.922632465
2022-12-01 07:45:0014-299.2-507.0-24.520.9459528.537.20.54, 0.470.722.922632469
2022-12-01 07:48:1115-285.8-505.9-23.421.0459028.437.40.54, 0.470.720.002632471
2022-12-01 07:51:1116-288.7-493.8-22.921.9473228.537.40.54, 0.470.720.002632472
2022-12-01 07:54:1117-297.9-478.3-23.123.1492928.637.30.54, 0.470.7220.402632476
2022-12-01 07:57:1118-297.1-483.5-23.123.3494828.537.30.54, 0.470.7210.872632477
2022-12-01 08:00:1119-287.3-467.7-22.322.9489928.537.40.54, 0.470.720.952632480
2022-12-01 08:03:1120-283.1-479.1-21.623.2491228.537.40.54, 0.470.720.852632481
2022-12-01 08:06:1121-281.8-460.5-20.523.8504528.637.50.54, 0.470.722.212632482
2022-12-01 08:09:1122-276.5-470.4-20.223.1500728.537.50.54, 0.470.724.092632485
2022-12-01 08:12:1123-283.5-490.5-20.422.4491828.537.50.54, 0.470.724.582632488
2022-12-01 08:15:1124-286.7-487.8-19.922.7499028.537.50.54, 0.470.728.802632489
2022-12-01 08:18:1125-283.0-479.7-18.523.6519828.537.50.54, 0.470.724.392632492
2022-12-01 08:21:1126-278.4-474.5-18.024.0528828.537.60.54, 0.470.720.002632493
2022-12-01 08:24:1127-273.0-478.7-17.424.1531428.437.60.54, 0.470.721.112632494
2022-12-01 08:27:1128-268.6-477.1-16.424.1537928.237.60.54, 0.470.720.002632497
2022-12-01 08:30:1129-265.1-476.5-15.825.9545428.137.70.55, 0.470.720.002632498
2022-12-01 08:33:1130-265.1-476.7-15.926.7553428.137.70.55, 0.470.720.002632501
2022-12-01 08:36:1131-260.0-480.0-15.826.5548628.137.70.55, 0.470.720.002632502
2022-12-01 08:39:1132-251.7-463.8-15.827.2549628.037.80.55, 0.460.720.002632504
2022-12-01 08:42:1133-237.8-451.2-16.422.7511428.037.80.55, 0.460.720.002632505
2022-12-01 08:45:1134-229.3-435.4-16.921.7486728.037.90.55, 0.460.720.002632509
2022-12-01 08:48:1135-235.7-429.3-16.425.6524328.037.90.55, 0.460.720.002632511

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 )