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 4586
Detector 14 day operating status:

Last detected dimming:
   277 hours and 36 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   4586           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 #: 4586          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-05-04 16:32:0210.00.00.00.00 , 0.002383737
2011-05-04 16:34:0220.00.00.00.00 , 0.002383738
2011-05-04 16:36:0230.00.00.00.00 , 0.002383739
2011-05-04 16:38:0240.00.00.00.00 , 0.002383740
2011-05-04 16:40:0250.00.00.00.00 , 0.002383741
2011-05-04 16:42:0260.00.00.00.00 , 0.002383742
2011-05-04 16:44:027-0.2-1.9-28.70.08 , 0.002383743
2011-05-04 16:46:028-3.5-17.5-32.00.49822.9-35.4-0.54, 0.440.702.062383744
2011-05-04 16:48:029-15.5-39.3-42.21.432422.6-35.5-0.54, 0.440.703.012383745
2011-05-04 16:50:0210-33.7-73.2-30.63.372822.8-35.8-0.54, 0.440.704.682383746
2011-05-04 16:52:0211-65.8-97.3-25.87.3157023.7-36.2-0.55, 0.460.716.952383747
2011-05-04 16:54:0212-95.7-135.9-28.610.7227624.1-36.6-0.55, 0.460.729.062383748
2011-05-04 16:56:0213-115.4-131.3-31.112.8272724.6-37.0-0.55, 0.470.7311.062383749
2011-05-04 16:58:0214-144.1-124.7-30.216.2344825.5-37.0-0.55, 0.480.7312.622383750
2011-05-04 17:00:0215-170.7-119.2-32.719.0403925.5-37.1-0.55, 0.480.7313.272383751
2011-05-04 17:02:0216-193.1-119.9-34.021.7462824.6-35.6-0.54, 0.470.7114.032383752
2011-05-04 17:04:0217-219.3-122.6-35.823.9514224.0-34.6-0.52, 0.460.7014.622383753
2011-05-04 17:06:0218-232.1-116.2-34.626.2555324.1-33.6-0.51, 0.460.696.342383754
2011-05-04 17:08:0219-251.1-109.4-34.029.3612724.3-33.0-0.50, 0.470.696.692383755
2011-05-04 17:10:0220-266.1-103.2-33.730.8645624.9-32.3-0.49, 0.480.685.952383756
2011-05-04 17:12:0221-282.9-96.3-34.830.9656024.9-31.9-0.49, 0.480.686.752383757
2011-05-04 17:14:0222-299.1-94.9-34.332.5688625.0-31.5-0.48, 0.480.686.392383758
2011-05-04 17:16:0223-314.9-97.3-34.633.8717624.9-31.5-0.48, 0.480.689.012383759
2011-05-04 17:18:0224-333.3-118.0-34.935.0742424.8-31.5-0.48, 0.480.686.872383760
2011-05-04 17:20:0225-349.0-119.9-34.437.3788124.9-31.2-0.48, 0.480.676.552383761
2011-05-04 17:22:0226-368.1-127.3-34.439.3829424.8-31.2-0.48, 0.480.6710.562383762
2011-05-04 17:24:0227-385.8-135.7-34.041.3864824.6-31.1-0.47, 0.470.679.662383763
2011-05-04 17:26:0228-399.8-145.2-34.342.5888124.4-31.4-0.48, 0.470.677.892383764
2011-05-04 17:28:0229-418.8-159.4-34.444.0917824.3-31.5-0.48, 0.470.672.622383765
2011-05-04 17:30:0230-435.1-177.5-34.645.0938424.0-31.6-0.48, 0.460.671.812383766
2011-05-04 17:32:0231-445.6-187.9-34.745.4945224.0-31.7-0.49, 0.460.671.402383767
2011-05-04 17:34:0232-455.0-194.5-34.846.3961123.9-31.6-0.48, 0.460.671.092383768
2011-05-04 17:36:0233-460.6-207.4-35.146.4962323.8-31.5-0.48, 0.460.670.002383769
2011-05-04 17:38:0234-469.0-213.3-35.746.6967023.5-31.6-0.49, 0.460.670.002383770
2011-05-04 17:40:0235-479.7-214.5-36.346.9973123.3-31.8-0.49, 0.450.670.002383771
2011-05-04 17:42:0236-487.0-215.4-36.447.6983823.1-31.9-0.49, 0.450.670.002383772
2011-05-04 17:44:0237-487.7-215.1-36.747.5983022.9-31.9-0.49, 0.450.660.002383773
2011-05-04 17:46:0238-492.3-214.2-37.047.7987722.7-32.1-0.50, 0.440.660.002383774
2011-05-04 17:48:0239-499.7-214.9-37.847.7989122.5-32.1-0.50, 0.440.660.002383775
2011-05-04 17:50:0240-501.4-213.5-37.947.8990122.3-32.1-0.50, 0.440.660.002383776
2011-05-04 17:52:0241-504.1-211.3-38.147.7989422.1-32.1-0.50, 0.430.660.002383777
2011-05-04 17:54:0242-506.8-209.4-38.347.8993322.0-31.9-0.50, 0.430.660.002383778
2011-05-04 17:56:0243-504.1-205.8-38.347.9995821.9-31.8-0.49, 0.430.660.002383779
2011-05-04 17:58:0244-501.2-201.0-38.148.2999122.0-31.8-0.49, 0.430.660.002383780

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 )