Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 5458
Detector 14 day operating status:

Last detected dimming:
   276 hours and 35 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   5458           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 #: 5458          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-04-08 00:36:0210.00.00.00.00 , 0.002625434
2012-04-08 00:38:0220.00.00.00.00 , 0.002625435
2012-04-08 00:40:0230.00.00.00.00 , 0.002625436
2012-04-08 00:42:0240.00.00.00.00 , 0.002625437
2012-04-08 00:44:0250.00.00.00.00 , 0.002625438
2012-04-08 00:46:0260.00.00.00.00 , 0.002625439
2012-04-08 00:48:027-1.8-8.0-7.00.02561.00, -0.681.210.002625440
2012-04-08 00:50:028-4.4-9.8-7.30.05761.00, -0.691.210.002625441
2012-04-08 00:52:029-7.9-11.4-7.80.09760.99, -0.681.200.982625442
2012-04-08 00:54:0210-15.4-14.8-8.70.016520.95, -0.641.151.402625443
2012-04-08 00:56:0211-23.0-17.8-10.00.022180.94, -0.641.142.432625444
2012-04-08 00:58:0212-33.6-20.1-11.00.028960.93, -0.631.123.702625445
2012-04-08 01:00:0213-44.3-21.6-11.60.035220.93, -0.631.124.692625446
2012-04-08 01:02:0214-59.4-25.5-11.70.045010.92, -0.641.125.552625447
2012-04-08 01:04:0215-80.8-29.1-11.50.061630.92, -0.641.126.292625448
2012-04-08 01:06:0216-100.0-34.1-12.20.072670.91, -0.641.116.402625449
2012-04-08 01:08:0217-117.7-39.2-12.70.082130.90, -0.641.106.302625450
2012-04-08 01:10:0218-135.5-44.8-13.40.089270.88, -0.641.096.482625451
2012-04-08 01:12:0219-156.0-49.9-14.00.097900.86, -0.651.086.792625452
2012-04-08 01:14:0220-176.1-54.3-14.70.1105430.85, -0.651.077.232625453
2012-04-08 01:16:0221-194.9-57.3-15.30.1111990.84, -0.661.067.502625454
2012-04-08 01:18:0222-212.3-61.7-15.80.0117900.83, -0.661.067.692625455
2012-04-08 01:20:0223-226.9-66.8-16.50.1120900.82, -0.661.058.682625456
2012-04-08 01:22:0224-239.6-69.4-16.90.1123450.82, -0.661.058.582625457
2012-04-08 01:24:0225-248.0-70.4-17.30.2125470.82, -0.661.057.342625458
2012-04-08 01:26:0226-252.5-62.9-17.60.5126150.82, -0.661.052.542625459
2012-04-08 01:28:0227-259.0-64.2-17.70.6129210.82, -0.661.051.482625460
2012-04-08 01:30:0228-265.3-63.8-17.60.9132080.82, -0.661.050.002625461
2012-04-08 01:32:0229-275.6-75.9-17.71.1134290.83, -0.661.050.002625462
2012-04-08 01:34:0230-283.2-81.9-17.82.7135760.83, -0.651.050.002625463
2012-04-08 01:36:0231-290.4-84.7-17.93.0137320.83, -0.651.060.002625464
2012-04-08 01:38:0232-295.2-86.6-18.02.8138390.83, -0.651.060.002625465
2012-04-08 01:40:0233-301.8-89.2-18.01.7140260.83, -0.651.060.002625466
2012-04-08 01:42:0234-305.1-89.4-18.11.9141140.83, -0.651.060.002625467
2012-04-08 01:44:0235-307.5-88.3-18.03.5141680.83, -0.651.060.002625468
2012-04-08 01:46:0236-311.5-87.3-17.92.8143140.83, -0.661.050.002625469
2012-04-08 01:48:0237-313.9-87.0-18.02.3143850.83, -0.661.060.002625470
2012-04-08 01:50:0238-315.1-86.7-18.12.3143940.83, -0.661.050.002625471
2012-04-08 01:52:0239-317.8-86.7-18.32.9144540.83, -0.651.050.002625472

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 )