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 4478
Detector 14 day operating status:

Last detected dimming:
   236 hours and 51 minutes ago (2022-01-18 08:17 UTC)


Overview for dimming #:
   4478           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 #: 4478          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-03-05 18:44:0210.00.00.00.00 , 0.002341360
2011-03-05 18:46:0220.00.00.00.00 , 0.002341361
2011-03-05 18:48:0230.00.00.00.00 , 0.002341362
2011-03-05 18:50:0240.00.00.00.00 , 0.002341363
2011-03-05 18:52:025-8.1-53.1-13.20.0266-0.96, 0.471.070.002341364
2011-03-05 18:54:026-15.3-63.3-13.30.0730-0.96, 0.471.070.002341365
2011-03-05 18:56:027-23.0-65.3-12.70.01288-0.97, 0.471.080.912341366
2011-03-05 18:58:028-31.5-62.1-13.30.01800-0.97, 0.471.081.192341367
2011-03-05 19:00:029-36.7-58.2-13.70.02092-0.98, 0.471.091.172341368
2011-03-05 19:02:0210-41.7-51.2-14.30.02359-0.99, 0.471.091.222341369
2011-03-05 19:04:0211-45.5-45.4-14.90.02550-0.99, 0.471.101.112341370
2011-03-05 19:06:0212-52.9-42.5-15.10.02888-0.99, 0.471.101.282341371
2011-03-05 19:08:0213-59.2-42.6-15.70.03190-1.00, 0.471.101.212341372
2011-03-05 19:10:0214-64.9-44.5-15.70.03508-1.00, 0.481.112.402341373
2011-03-05 19:12:0215-69.8-45.3-15.90.03738-0.99, 0.481.112.292341374
2011-03-05 19:14:0216-74.6-43.2-16.00.03982-0.99, 0.491.101.912341375
2011-03-05 19:16:0217-78.2-42.9-16.10.04163-0.99, 0.491.100.002341376
2011-03-05 19:18:0218-83.2-43.9-16.10.04401-0.99, 0.491.100.002341377
2011-03-05 19:20:0219-91.1-47.1-16.10.04720-0.99, 0.481.100.922341378
2011-03-05 19:22:0220-100.5-51.6-16.50.05083-0.99, 0.481.100.002341379
2011-03-05 19:24:0221-108.4-56.3-16.20.05454-1.00, 0.471.101.162341380
2011-03-05 19:26:0222-117.2-61.9-17.00.05735-1.00, 0.461.101.512341381
2011-03-05 19:28:0223-130.5-68.1-17.70.06110-1.01, 0.461.112.022341382
2011-03-05 19:30:0224-147.6-74.0-18.60.06630-1.01, 0.461.112.382341383
2011-03-05 19:32:0225-163.7-79.8-20.70.06906-1.01, 0.461.112.762341384
2011-03-05 19:34:0226-179.1-81.8-22.30.07142-1.01, 0.461.113.132341385
2011-03-05 19:36:0227-193.0-86.6-23.60.07272-1.00, 0.461.103.372341386
2011-03-05 19:38:0228-204.5-89.1-24.30.07389-1.00, 0.461.103.402341387
2011-03-05 19:40:0229-212.9-90.7-24.90.07458-1.00, 0.461.104.052341388
2011-03-05 19:42:0230-220.9-92.9-25.30.07569-1.00, 0.461.103.162341389
2011-03-05 19:44:0231-227.9-95.6-25.40.07732-1.00, 0.461.102.382341390
2011-03-05 19:46:0232-234.7-97.1-25.50.07868-1.00, 0.451.102.022341391
2011-03-05 19:48:0233-240.1-99.0-25.40.08001-1.00, 0.451.101.452341392
2011-03-05 19:50:0234-244.5-98.4-25.40.08121-1.00, 0.451.101.162341393
2011-03-05 19:52:0235-247.7-98.7-25.50.08170-1.00, 0.451.100.002341394
2011-03-05 19:54:0236-248.8-98.3-25.40.08218-1.00, 0.451.100.002341395
2011-03-05 19:56:0237-251.8-98.5-25.30.08326-1.00, 0.451.100.002341396
2011-03-05 19:58:0238-255.0-98.8-25.30.08394-1.00, 0.451.100.002341397
2011-03-05 20:00:0239-256.4-100.4-25.40.08412-1.00, 0.451.100.002341398
2011-03-05 20:02:0240-259.5-100.6-25.40.08458-1.00, 0.451.100.002341399
2011-03-05 20:04:0241-261.4-102.3-25.60.08476-1.00, 0.451.100.002341400
2011-03-05 20:06:0242-263.4-103.4-25.70.08506-1.00, 0.451.100.002341401
2011-03-05 20:08:0243-263.8-104.0-25.90.08485-1.00, 0.451.100.002341402
2011-03-05 20:10:0244-264.9-106.0-26.00.08468-1.00, 0.451.100.002341403
2011-03-05 20:12:0245-266.5-107.5-26.10.08458-1.00, 0.451.090.002341404
2011-03-05 20:14:0246-268.7-108.8-26.00.08487-1.00, 0.451.090.002341405

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 )