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 4991
Detector 14 day operating status:

Last detected dimming:
   277 hours and 3 minutes ago (2021-11-17 10:21 UTC)


Overview for dimming #:
   4991           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

more


Details for dimming #: 4991          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-11-09 11:28:0210.00.00.00.00 , 0.002518493
2011-11-09 11:30:0220.00.00.00.00 , 0.002518494
2011-11-09 11:32:0230.00.00.00.00 , 0.002518495
2011-11-09 11:34:0240.00.00.00.00 , 0.002518496
2011-11-09 11:36:0250.00.00.00.00 , 0.002518497
2011-11-09 11:38:0260.00.00.00.00 , 0.002518498
2011-11-09 11:40:0270.00.00.00.00 , 0.002518499
2011-11-09 11:42:028-1.6-7.5-8.30.0174 , 0.002518500
2011-11-09 11:44:029-4.8-11.4-9.40.04891.03, 0.411.101.162518501
2011-11-09 11:46:0210-11.3-14.5-9.30.011481.03, 0.401.111.682518502
2011-11-09 11:48:0211-19.0-16.8-9.50.018471.03, 0.401.112.492518503
2011-11-09 11:50:0212-28.1-18.8-10.20.025741.03, 0.391.113.042518504
2011-11-09 11:52:0213-36.2-22.7-11.00.030761.03, 0.391.103.662518505
2011-11-09 11:54:0214-43.5-26.0-11.20.034931.03, 0.391.103.832518506
2011-11-09 11:56:0215-51.5-27.6-11.50.039851.04, 0.381.104.712518507
2011-11-09 11:58:0216-56.0-28.6-11.20.043141.04, 0.381.114.442518508
2011-11-09 12:00:0217-58.9-29.4-10.90.044581.04, 0.381.113.862518509
2011-11-09 12:02:0218-59.4-30.0-11.40.043901.04, 0.381.102.202518510
2011-11-09 12:04:0219-58.9-31.0-12.10.042451.03, 0.381.103.312518511
2011-11-09 12:06:0220-57.5-32.2-12.50.040711.03, 0.381.101.972518512
2011-11-09 12:08:0221-57.0-32.6-12.90.039261.03, 0.381.101.472518513
2011-11-09 12:10:0222-56.7-34.4-13.20.038241.04, 0.381.101.882518514
2011-11-09 12:12:0223-59.3-35.4-13.10.040111.03, 0.381.101.712518515
2011-11-09 12:14:0224-61.5-35.2-12.80.042021.04, 0.381.100.002518516
2011-11-09 12:16:0225-63.8-35.5-12.90.043531.04, 0.381.100.002518517
2011-11-09 12:18:0226-65.9-35.7-12.70.045401.04, 0.381.100.002518518
2011-11-09 12:20:0227-67.9-35.9-12.50.047431.04, 0.381.100.002518519
2011-11-09 12:22:0228-68.7-36.6-12.20.048401.04, 0.381.100.002518520
2011-11-09 12:24:0229-68.8-36.5-12.20.048781.04, 0.381.100.002518521
2011-11-09 12:26:0230-68.7-36.1-11.80.049781.04, 0.381.100.002518522
2011-11-09 12:28:0231-69.9-35.4-11.10.052141.04, 0.381.100.002518523
2011-11-09 12:30:0232-71.8-34.6-10.50.054651.04, 0.381.100.002518524
2011-11-09 12:32:0233-71.0-34.2-10.30.054391.03, 0.381.100.002518525
2011-11-09 12:34:0234-88.7-43.3-10.72.962311.03, 0.391.101.012518526
2011-11-09 12:36:0235-91.3-49.7-10.73.263251.03, 0.391.101.742518527
2011-11-09 12:38:0236-98.1-50.3-11.14.266301.03, 0.391.102.132518528
2011-11-09 12:40:0237-102.5-52.4-11.34.468471.03, 0.391.101.302518529
2011-11-09 12:42:0238-105.4-51.5-11.25.471271.03, 0.391.101.122518530
2011-11-09 12:44:0239-112.3-66.0-11.35.974041.03, 0.391.100.002518531
2011-11-09 12:46:0240-118.2-67.3-11.26.777921.03, 0.391.101.112518532
2011-11-09 12:48:0241-125.6-70.4-11.38.081961.03, 0.391.100.002518533
2011-11-09 12:50:0242-129.9-77.1-11.38.583331.03, 0.391.100.002518534
2011-11-09 12:52:0243-136.6-82.1-11.39.585191.03, 0.391.100.002518535
2011-11-09 12:54:0244-141.5-84.2-11.49.887211.03, 0.391.103.942518536
2011-11-09 12:56:0245-147.4-90.0-11.610.5889625.9-40.4-0.59, 0.400.7119.882518537
2011-11-09 12:58:0246-157.3-99.6-11.611.6908225.5-40.0-0.59, 0.390.7115.372518538
2011-11-09 13:00:0247-169.3-114.8-11.812.4933124.3-39.2-0.58, 0.370.699.912518539
2011-11-09 13:02:0248-178.4-152.1-11.913.7952724.6-39.5-0.58, 0.380.702.012518540
2011-11-09 13:04:0249-185.6-159.6-12.014.6986025.7-40.4-0.59, 0.400.711.132518541
2011-11-09 13:06:0250-203.3-195.2-12.216.01014526.5-41.0-0.59, 0.410.721.622518542
2011-11-09 13:08:0251-200.2-184.5-12.014.1969427.4-41.7-0.60, 0.420.732.612518543
2011-11-09 13:10:0252-220.6-185.1-12.714.6983328.0-44.2-0.62, 0.430.765.052518544
2011-11-09 13:12:0253-324.3-251.1-14.218.01068229.2-46.8-0.64, 0.460.7916.792518545
2011-11-09 13:14:0254-472.0-361.2-17.126.51252730.1-50.6-0.68, 0.470.82103.292518546
2011-11-09 13:16:0255-558.2-289.5-17.040.61516330.3-54.7-0.71, 0.480.86368.562518547
2011-11-09 13:18:0256-623.6-278.1-17.965.01927530.7-56.4-0.72, 0.490.87297.422518548
2011-11-09 13:20:0257-639.8-145.9-17.988.92154931.1-55.0-0.71, 0.490.86303.762518549
2011-11-09 13:22:0258-663.1-130.8-17.495.72446930.8-53.9-0.70, 0.490.85371.542518550
2011-11-09 13:24:0259-645.7-121.6-16.693.82592731.5-50.5-0.66, 0.490.83538.562518551
2011-11-09 13:26:0260-630.4-130.3-16.368.92695128.8-41.7-0.59, 0.450.74579.212518552
2011-11-09 13:28:0261-584.8-147.2-14.356.02686327.1-38.8-0.56, 0.420.70529.752518553
2011-11-09 13:30:0262-542.9-159.8-13.455.12498526.6-38.4-0.56, 0.410.69422.072518554
2011-11-09 13:32:0263-531.1-154.2-13.858.32373526.6-38.2-0.56, 0.410.69247.962518555
2011-11-09 13:34:0264-551.0-151.2-13.462.52565926.7-37.7-0.55, 0.410.69133.182518556
2011-11-09 13:36:0265-563.1-143.1-13.266.82689026.7-37.3-0.55, 0.410.6858.002518557
2011-11-09 13:38:0266-560.9-152.8-12.970.22719726.6-36.7-0.54, 0.410.6843.352518558
2011-11-09 13:40:0267-563.6-162.4-12.772.32769226.6-36.3-0.54, 0.410.6750.502518559
2011-11-09 13:42:0268-565.5-164.6-12.973.32770726.6-36.1-0.53, 0.410.6722.592518560
2011-11-09 13:44:0269-574.6-180.9-13.175.82787726.4-35.7-0.53, 0.400.6732.182518561
2011-11-09 13:46:0270-570.7-179.2-13.376.52782526.4-35.8-0.53, 0.400.6737.622518562
2011-11-09 13:48:0271-582.4-185.1-13.377.72822426.1-35.8-0.53, 0.400.6636.842518563
2011-11-09 13:50:0272-595.2-186.1-13.480.42876625.8-35.9-0.53, 0.390.6610.732518564
2011-11-09 13:52:0273-613.1-199.0-13.483.02948925.3-36.0-0.54, 0.390.6619.792518565
2011-11-09 13:54:0274-623.3-200.2-13.684.12978124.7-35.8-0.54, 0.380.6634.412518566
2011-11-09 13:56:0275-639.8-209.7-13.686.53050724.6-35.7-0.54, 0.370.6524.352518567
2011-11-09 13:58:0276-660.7-215.2-13.588.53142824.4-35.2-0.53, 0.370.6524.392518568
2011-11-09 14:00:0277-658.1-206.7-13.686.83130124.3-34.7-0.53, 0.370.644.112518569
2011-11-09 14:02:0278-653.3-203.4-13.685.73121423.9-34.3-0.52, 0.360.640.002518570
2011-11-09 14:04:0279-655.3-211.0-13.686.53143723.7-33.7-0.51, 0.360.630.002518571
2011-11-09 14:06:0280-661.7-211.8-13.588.33177623.5-33.5-0.51, 0.350.620.002518572
2011-11-09 14:08:0281-668.0-211.0-13.491.13242723.3-33.3-0.51, 0.350.621.562518573
2011-11-09 14:10:0282-671.8-229.8-13.492.03266023.3-33.1-0.51, 0.350.622.422518574
2011-11-09 14:12:0283-678.9-236.7-13.393.53298423.3-32.9-0.50, 0.350.611.492518575
2011-11-09 14:14:0284-684.0-239.3-13.394.23326323.3-32.8-0.50, 0.350.612.442518576
2011-11-09 14:16:0285-684.3-242.7-13.394.63327823.1-32.7-0.50, 0.350.611.772518577
2011-11-09 14:18:0286-693.5-252.0-13.495.93355623.0-32.5-0.50, 0.350.610.002518578
2011-11-09 14:20:0287-698.2-258.1-13.496.43368623.0-32.3-0.50, 0.350.610.002518579
2011-11-09 14:22:0288-703.8-256.2-13.697.13382022.9-32.2-0.50, 0.350.609.142518580
2011-11-09 14:24:0289-700.4-257.6-13.696.13352422.9-31.8-0.49, 0.340.603.132518581
2011-11-09 14:26:0290-701.7-270.9-13.696.53361922.8-31.7-0.49, 0.340.603.702518582
2011-11-09 14:28:0291-707.2-278.2-13.697.13376622.8-31.6-0.49, 0.340.605.172518583
2011-11-09 14:30:0292-716.9-279.9-13.797.93414022.8-31.8-0.49, 0.340.6018.742518584
2011-11-09 14:32:0293-724.9-276.2-13.899.03421722.8-32.2-0.50, 0.340.6041.032518585
2011-11-09 14:34:0294-742.9-280.0-14.099.63465922.9-32.6-0.50, 0.350.6157.952518586
2011-11-09 14:36:0295-754.5-280.8-14.0101.33506723.0-32.5-0.50, 0.350.6146.582518587
2011-11-09 14:38:0296-754.7-280.8-14.0100.43499323.0-32.6-0.50, 0.350.6115.102518588
2011-11-09 14:40:0297-759.6-280.6-14.0100.93520123.1-32.7-0.50, 0.350.615.532518589
2011-11-09 14:42:0298-762.4-280.9-14.0101.13534523.1-32.8-0.50, 0.350.612.522518590
2011-11-09 14:44:0299-763.8-281.2-14.0101.13527223.1-33.0-0.51, 0.350.623.912518591
2011-11-09 14:46:02100-765.1-280.5-14.0102.63537023.1-33.1-0.51, 0.350.623.162518592
2011-11-09 14:48:02101-768.1-277.6-14.0103.23536923.1-33.0-0.51, 0.350.623.652518593
2011-11-09 14:50:02102-767.3-289.2-14.1102.03492623.2-33.0-0.51, 0.350.624.072518594
2011-11-09 14:52:02103-769.1-299.2-14.1103.53493323.2-33.0-0.51, 0.350.6212.892518595
2011-11-09 14:54:02104-772.0-287.3-14.0101.93503023.3-33.0-0.51, 0.350.629.452518596
2011-11-09 14:56:02105-773.6-291.4-14.0101.53506823.3-33.1-0.51, 0.350.626.072518597
2011-11-09 14:58:02106-777.9-289.2-13.9102.13526723.3-33.1-0.51, 0.350.623.222518598
2011-11-09 15:00:02107-782.6-289.8-13.9104.73551923.2-33.1-0.51, 0.350.620.912518599
2011-11-09 15:02:02108-786.9-289.5-14.0107.03584423.2-33.2-0.51, 0.350.620.002518600
2011-11-09 15:04:02109-789.4-289.6-14.1107.83597523.2-33.0-0.51, 0.350.620.002518601
2011-11-09 15:06:02110-797.5-305.8-14.1108.93623923.2-33.0-0.51, 0.350.620.002518602
2011-11-09 15:08:02111-810.7-305.1-14.1111.93693423.1-32.9-0.51, 0.350.610.002518603
2011-11-09 15:10:02112-814.6-304.9-14.0113.53714423.2-32.8-0.50, 0.350.611.052518604
2011-11-09 15:12:02113-823.4-303.2-14.1114.83748823.2-32.7-0.50, 0.350.612.292518605
2011-11-09 15:14:02114-832.2-306.9-14.1115.23769523.2-32.8-0.50, 0.350.615.742518606
2011-11-09 15:16:02115-842.5-307.2-14.1116.73794823.3-32.8-0.50, 0.350.616.892518607
2011-11-09 15:18:02116-852.6-308.7-14.0119.43841223.3-32.6-0.50, 0.350.617.692518608
2011-11-09 15:20:02117-858.2-314.3-14.3117.13811923.4-32.6-0.50, 0.350.615.602518609
2011-11-09 15:22:02118-861.7-314.0-14.3119.03836823.4-32.5-0.50, 0.350.613.092518610
2011-11-09 15:24:02119-874.2-315.1-14.3120.73891423.4-32.4-0.50, 0.350.611.132518611
2011-11-09 15:26:02120-887.8-316.0-14.2123.63953823.4-32.3-0.50, 0.350.610.002518612
2011-11-09 15:28:02121-897.1-314.8-14.2126.44004323.4-32.3-0.50, 0.350.610.002518613
2011-11-09 15:30:02122-906.6-314.7-14.3128.34022323.3-32.3-0.50, 0.350.611.702518614
2011-11-09 15:32:02123-917.9-314.3-14.3130.34063923.3-32.3-0.50, 0.350.611.802518615
2011-11-09 15:34:02124-922.8-314.2-14.4131.14069323.3-32.3-0.50, 0.350.610.002518616
2011-11-09 15:36:02125-928.2-317.0-14.3133.34106023.4-32.3-0.50, 0.350.610.002518617
2011-11-09 15:38:02126-933.3-314.6-14.4135.14119223.4-32.5-0.50, 0.350.610.002518618
2011-11-09 15:40:02127-938.4-316.0-14.4137.04145023.4-32.5-0.50, 0.350.610.002518619
2011-11-09 15:42:02128-946.2-316.7-14.6137.14165323.4-32.5-0.50, 0.350.610.002518620
2011-11-09 15:44:02129-951.0-315.4-14.5139.54204923.4-32.4-0.50, 0.350.610.002518621
2011-11-09 15:46:02130-955.0-313.6-14.6140.04219723.4-32.3-0.50, 0.350.610.002518622

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 )