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 5868
Detector 14 day operating status:

Last detected dimming:
   246 hours and 9 minutes ago (2023-01-23 20:57 UTC)


Overview for dimming #:
   5868           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 #: 5868          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2012-07-27 16:50:0110.00.00.00.00 , 0.002704460
2012-07-27 16:52:012-0.9-8.4-11.10.380 , 0.002704461
2012-07-27 16:54:013-1.1-11.1-20.90.263 , 0.002704462
2012-07-27 16:56:0140.00.00.00.00 , 0.002704463
2012-07-27 16:58:0150.00.00.00.00 , 0.002704464
2012-07-27 17:00:016-2.7-12.7-11.60.8205 , 0.932704465
2012-07-27 17:02:017-9.0-20.2-12.92.1542-3.4-35.3-0.58, -0.140.600.002704466
2012-07-27 17:04:018-18.1-41.6-16.33.2832-4.1-36.4-0.60, -0.150.620.002704467
2012-07-27 17:06:019-22.0-42.9-20.83.4878-3.9-36.2-0.60, -0.150.612.992704468
2012-07-27 17:08:0110-24.1-38.8-23.03.6930-3.6-36.1-0.59, -0.140.612.792704469
2012-07-27 17:10:0111-23.3-38.0-21.43.6934-2.9-35.3-0.58, -0.130.602.492704470
2012-07-27 17:12:0112-23.3-39.3-22.83.5897-2.9-35.4-0.59, -0.130.602.102704471
2012-07-27 17:14:0113-22.5-40.3-24.83.2824-2.4-35.1-0.58, -0.120.591.432704472
2012-07-27 17:16:0114-23.6-41.4-26.33.2834-2.4-35.0-0.58, -0.120.591.062704473
2012-07-27 17:18:0115-25.0-42.2-27.33.4880-2.2-35.0-0.58, -0.120.590.002704474
2012-07-27 17:20:0116-26.9-42.6-27.73.6923-2.8-35.3-0.58, -0.130.600.002704475
2012-07-27 17:22:0117-30.4-45.2-28.04.01018-3.2-35.7-0.59, -0.140.610.002704476
2012-07-27 17:24:0118-34.0-49.8-27.74.41126-3.3-36.0-0.59, -0.140.610.002704477
2012-07-27 17:26:0119-38.2-56.8-27.44.81241-3.6-36.4-0.60, -0.140.621.172704478
2012-07-27 17:28:0120-74.8-57.3-15.05.23822-0.95, -0.581.1117.502704479
2012-07-27 17:30:0121-81.1-59.7-14.65.54209-0.95, -0.581.1117.292704480
2012-07-27 17:32:0122-97.1-61.6-13.16.25401-0.94, -0.601.1115.682704481
2012-07-27 17:34:0123-112.2-63.5-12.76.66466-0.94, -0.591.1121.182704482
2012-07-27 17:36:0124-122.6-64.6-12.86.77064-0.95, -0.581.1121.992704483
2012-07-27 17:38:0125-129.6-65.1-12.96.87521-0.95, -0.581.117.012704484
2012-07-27 17:40:0126-141.1-67.2-13.36.78107-0.95, -0.581.117.992704485
2012-07-27 17:42:0127-148.5-66.0-13.56.78437-0.95, -0.581.119.972704486
2012-07-27 17:44:0128-151.1-64.1-13.76.48548-0.95, -0.571.1120.332704487
2012-07-27 17:46:0129-152.3-59.3-13.86.28741-0.95, -0.571.1115.902704488
2012-07-27 17:48:0130-153.1-52.2-13.95.88866-0.95, -0.571.1110.922704489
2012-07-27 17:50:0131-149.0-42.6-13.95.18761-0.95, -0.571.1111.832704490
2012-07-27 17:52:0132-147.0-42.7-13.84.88773-0.95, -0.571.118.172704491
2012-07-27 17:54:0133-146.3-43.1-13.84.38742-0.95, -0.571.111.822704492
2012-07-27 17:56:0134-150.5-43.2-13.94.58882-0.95, -0.571.111.322704493
2012-07-27 17:58:0135-157.6-43.5-14.05.19139-0.95, -0.571.110.002704494
2012-07-27 18:00:0136-163.9-43.6-14.35.59304-0.95, -0.571.111.642704495
2012-07-27 18:02:0137-168.9-54.2-14.45.89438-18.1-54.3-0.78, -0.370.860.002704496
2012-07-27 18:04:0138-174.7-59.8-14.56.19581-15.9-51.1-0.76, -0.330.830.002704497
2012-07-27 18:06:0139-180.0-61.6-14.76.49694-14.5-49.4-0.74, -0.310.810.002704498
2012-07-27 18:08:0140-185.2-63.0-14.96.79891-13.7-48.4-0.73, -0.300.790.002704499
2012-07-27 18:10:0141-186.1-63.6-15.06.89896-13.7-48.5-0.74, -0.300.790.002704500
2012-07-27 18:12:0142-190.4-64.1-14.87.010131-14.2-49.3-0.74, -0.310.800.002704501
2012-07-27 18:14:0143-191.2-62.0-14.87.210180-14.2-49.3-0.74, -0.310.800.002704502
2012-07-27 18:16:0144-191.9-61.9-15.07.310239-14.5-49.7-0.75, -0.310.810.002704503
2012-07-27 18:18:0145-192.9-63.3-14.97.510296-14.7-50.0-0.75, -0.320.810.002704504
2012-07-27 18:20:0146-192.7-65.6-14.97.510286-14.8-50.2-0.75, -0.320.810.002704505

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 )