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 4825
Detector 14 day operating status:

Last detected dimming:
   211 hours and 21 minutes ago (2022-01-20 12:15 UTC)


Overview for dimming #:
   4825           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 #: 4825          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-09-25 09:22:0210.00.00.00.00 , 0.002486422
2011-09-25 09:24:0220.00.00.00.00 , 0.002486423
2011-09-25 09:26:0230.00.00.00.00 , 0.002486424
2011-09-25 09:28:0240.00.00.00.00 , 0.002486425
2011-09-25 09:30:0250.00.00.00.00 , 0.002486426
2011-09-25 09:32:0260.00.00.00.00 , 0.002486427
2011-09-25 09:34:0270.00.00.00.00 , 2.432486428
2011-09-25 09:36:0280.00.00.00.00 , 2.142486429
2011-09-25 09:38:029-2.3-17.7-22.70.01081.01, -0.461.113.762486430
2011-09-25 09:40:0210-10.2-27.6-26.50.03420.92, -0.531.064.302486431
2011-09-25 09:42:0211-12.5-29.9-26.30.04931.00, -0.461.096.002486432
2011-09-25 09:44:0212-19.7-30.6-27.41.17130.92, -0.511.059.222486433
2011-09-25 09:46:0213-31.8-59.0-26.82.19870.88, -0.541.039.112486434
2011-09-25 09:48:0214-39.3-80.5-27.42.611210.87, -0.541.024.992486435
2011-09-25 09:50:0215-45.5-98.1-26.82.612550.87, -0.541.033.472486436
2011-09-25 09:52:0216-52.6-139.6-24.42.713720.88, -0.541.032.712486437
2011-09-25 09:54:0217-52.9-119.6-18.82.717000.88, -0.541.031.842486438
2011-09-25 09:56:0218-55.8-117.7-17.72.918160.88, -0.541.035.162486439
2011-09-25 09:58:0219-61.0-143.3-17.72.718720.88, -0.541.032.362486440
2011-09-25 10:00:0220-62.8-138.5-17.32.719740.88, -0.541.033.272486441
2011-09-25 10:02:0221-63.6-142.5-16.32.620850.89, -0.541.034.572486442
2011-09-25 10:04:0222-64.7-139.3-15.92.621890.88, -0.541.031.862486443
2011-09-25 10:06:0223-61.2-128.4-15.92.521120.89, -0.531.030.002486444
2011-09-25 10:08:0224-57.7-123.3-15.92.120490.89, -0.531.040.002486445
2011-09-25 10:10:0225-55.1-123.2-15.81.819750.89, -0.531.040.002486446
2011-09-25 10:12:0226-54.6-121.4-14.51.820560.89, -0.531.040.002486447
2011-09-25 10:14:0227-51.3-112.1-14.11.620200.89, -0.531.040.002486448
2011-09-25 10:16:0228-48.9-97.3-13.61.720360.89, -0.531.040.002486449
2011-09-25 10:18:0229-44.3-95.6-13.71.419200.90, -0.531.040.002486450
2011-09-25 10:20:0230-41.0-94.3-13.91.118030.90, -0.531.050.002486451
2011-09-25 10:22:0231-40.2-92.6-13.91.117420.90, -0.531.050.002486452
2011-09-25 10:24:0232-39.4-82.4-13.71.217990.91, -0.531.050.002486453
2011-09-25 10:26:0233-39.0-69.4-13.61.118610.90, -0.531.051.412486454
2011-09-25 10:28:0234-39.4-68.7-13.51.318680.90, -0.531.040.002486455

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 )