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 15705
Detector 14 day operating status:

Last detected dimming:
   206 hours and 37 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15705           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 #: 15705          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-17 03:27:5910.00.00.00.00 , 0.007856639
2024-02-17 03:29:5920.00.00.00.00 , 0.007856640
2024-02-17 03:31:5930.00.00.00.00 , 0.007856641
2024-02-17 03:33:5940.00.00.00.00 , 0.007856642
2024-02-17 03:35:5950.00.00.00.00 , 0.007856643
2024-02-17 03:37:5960.00.00.00.00 , 0.007856644
2024-02-17 03:39:5970.00.0-9.70.021.20, -0.121.210.007856645
2024-02-17 03:41:598-0.1-0.7-9.60.091.20, -0.131.210.007856646
2024-02-17 03:43:599-0.3-1.6-7.30.4321.20, -0.121.214.537856647
2024-02-17 03:45:5910-0.5-2.4-8.90.7511.20, -0.131.212.047856648
2024-02-17 03:47:5911-1.8-5.0-8.91.91871.16, -0.241.182.937856649
2024-02-17 03:49:5912-2.8-6.5-9.02.62941.15, -0.261.181.147856650
2024-02-17 03:51:5913-3.5-8.1-9.42.93451.13, -0.331.182.057856651
2024-02-17 03:53:5914-4.4-9.9-10.03.54161.17, -0.201.190.007856652
2024-02-17 03:55:5915-4.2-9.7-9.73.24011.16, -0.241.191.047856653
2024-02-17 03:57:5916-4.9-11.1-9.23.54821.12, -0.381.180.007856654
2024-02-17 03:59:5917-5.3-12.1-9.53.64921.13, -0.341.180.007856655
2024-02-17 04:01:5918-6.4-12.6-10.03.55801.16, -0.271.190.007856656
2024-02-17 04:03:5919-7.3-13.3-9.93.96431.17, -0.251.200.007856657
2024-02-17 04:05:5920-8.8-15.0-10.84.07131.19, -0.191.211.047856658
2024-02-17 04:07:5921-9.9-15.1-11.44.37781.20, -0.171.210.007856659
2024-02-17 04:09:5922-10.6-16.3-11.34.58151.19, -0.211.211.327856660
2024-02-17 04:11:5923-11.8-15.3-11.64.58691.20, -0.221.221.377856661
2024-02-17 04:13:5924-12.9-17.7-12.14.49001.20, -0.211.221.247856662
2024-02-17 04:15:5925-14.4-21.1-12.34.39621.19, -0.221.211.297856663
2024-02-17 04:17:5926-14.5-21.3-12.54.49441.20, -0.211.210.007856664
2024-02-17 04:19:5927-15.7-25.3-13.54.39561.19, -0.231.211.267856665
2024-02-17 04:21:5928-30.9-26.0-11.48.921271.19, -0.221.219.637856666
2024-02-17 04:23:5929-32.7-28.8-11.09.022271.19, -0.221.211.577856667
2024-02-17 04:25:5930-32.4-29.8-10.78.922181.19, -0.221.211.767856668
2024-02-17 04:27:5931-34.6-30.6-10.89.323771.19, -0.211.211.687856669
2024-02-17 04:29:5932-37.3-30.1-10.710.125811.19, -0.221.211.697856670
2024-02-17 04:31:5933-42.4-31.1-10.211.729791.19, -0.231.211.807856671
2024-02-17 04:33:5934-43.9-31.2-10.611.930621.19, -0.231.212.107856672
2024-02-17 04:35:5935-47.8-32.1-10.612.633521.18, -0.251.211.357856673
2024-02-17 04:37:5936-48.4-32.4-10.512.633941.18, -0.251.210.007856674
2024-02-17 04:39:5937-49.9-32.7-10.013.535971.18, -0.251.210.007856675
2024-02-17 04:41:5938-56.4-33.2-10.115.9415110.4-37.7-0.61, 0.280.671.087856676
2024-02-17 04:43:5939-59.6-33.9-10.116.6439811.0-38.1-0.61, 0.280.680.847856677
2024-02-17 04:45:5940-61.7-34.8-10.417.4448712.5-38.0-0.61, 0.310.683.457856678
2024-02-17 04:47:5941-59.4-32.5-10.416.2423012.9-38.4-0.61, 0.320.695.487856679
2024-02-17 04:49:5942-62.9-33.5-10.417.6456712.4-38.2-0.61, 0.310.6812.647856680
2024-02-17 04:51:5943-65.3-30.7-10.417.8472713.0-38.3-0.61, 0.320.691.147856681
2024-02-17 04:53:5944-70.8-30.8-10.319.7524312.2-37.8-0.61, 0.310.685.157856682
2024-02-17 04:55:5945-71.2-32.0-10.220.5529812.9-38.1-0.61, 0.320.691.077856683
2024-02-17 04:57:5946-75.4-31.1-10.222.0567513.7-38.2-0.61, 0.330.690.007856684
2024-02-17 04:59:5947-79.2-32.0-10.423.3592413.7-38.3-0.61, 0.330.690.007856685
2024-02-17 05:01:5948-87.4-34.2-10.625.7653714.1-37.7-0.60, 0.340.691.057856686
2024-02-17 05:03:5949-84.5-37.8-10.623.8614015.8-39.6-0.62, 0.360.721.207856687
2024-02-17 05:05:5950-94.8-36.8-10.826.6688913.3-38.2-0.61, 0.320.697.027856688
2024-02-17 05:07:5951-104.8-35.8-10.728.5777812.2-37.9-0.61, 0.310.682.707856689
2024-02-17 05:09:5952-123.2-35.5-10.745.691879.1-40.6-0.65, 0.250.709.137856690
2024-02-17 05:11:5953-119.5-36.9-10.944.087158.9-41.2-0.66, 0.250.708.177856691
2024-02-17 05:13:5954-142.3-37.6-10.851.6105558.9-41.0-0.66, 0.250.705.647856692
2024-02-17 05:15:5955-147.2-39.7-10.952.3108229.2-40.6-0.65, 0.250.701.907856693
2024-02-17 05:17:5956-150.6-40.5-10.953.0109519.1-40.8-0.65, 0.250.701.847856694
2024-02-17 05:19:5957-152.3-42.9-11.153.1109179.8-41.4-0.66, 0.260.710.007856695
2024-02-17 05:21:5958-153.0-48.5-11.154.1108329.5-41.0-0.66, 0.260.702.047856696
2024-02-17 05:23:5959-161.8-48.8-11.056.0115919.2-41.4-0.66, 0.250.712.937856697
2024-02-17 05:25:5960-171.5-53.1-11.159.5123078.5-40.5-0.65, 0.240.692.187856698
2024-02-17 05:27:5961-244.4-56.8-11.0104.2182882.1-43.5-0.70, 0.120.711.407856699
2024-02-17 05:29:5962-172.3-56.8-11.258.0120447.3-40.7-0.65, 0.220.690.957856700
2024-02-17 05:31:5963-244.3-64.4-11.2102.9177212.4-43.3-0.69, 0.130.711.197856701
2024-02-17 05:33:5964-263.9-65.2-11.4107.118949-0.7-40.4-0.66, 0.080.664.567856702
2024-02-17 05:35:5965-279.1-65.6-11.7111.419734-1.4-40.3-0.65, 0.070.665.687856703
2024-02-17 05:37:5966-208.8-66.7-11.865.0141163.2-36.9-0.61, 0.150.635.047856704
2024-02-17 05:39:5967-213.7-69.3-11.966.0143343.1-36.4-0.60, 0.150.625.037856705
2024-02-17 05:41:5968-290.9-73.1-11.8114.820334-1.7-41.4-0.67, 0.060.671.097856706
2024-02-17 05:43:5969-296.9-69.8-12.0116.320628-1.4-41.8-0.67, 0.070.680.007856707
2024-02-17 05:45:5970-212.3-74.7-12.064.8140003.8-37.7-0.62, 0.160.640.007856708
2024-02-17 05:47:5971-311.0-73.7-12.1121.721372-1.7-42.4-0.68, 0.060.680.007856709
2024-02-17 05:49:5972-313.3-74.4-12.2121.421331-2.0-42.3-0.68, 0.050.680.007856710
2024-02-17 05:51:5973-314.7-74.9-12.3120.821242-1.4-42.8-0.69, 0.060.690.007856711
2024-02-17 05:53:5974-321.1-73.7-12.4122.021453-1.9-42.2-0.68, 0.060.680.007856712
2024-02-17 05:55:5975-333.0-76.9-12.4124.622034-1.6-42.1-0.68, 0.060.681.747856713
2024-02-17 05:57:5976-245.6-79.7-12.572.6156823.5-37.3-0.61, 0.160.633.337856714
2024-02-17 05:59:5977-249.9-80.4-12.473.2159413.2-37.5-0.61, 0.150.631.267856715
2024-02-17 06:01:5978-251.4-79.5-12.474.5160113.7-37.1-0.61, 0.160.630.007856716
2024-02-17 06:03:5979-267.4-81.0-12.479.6170452.7-37.7-0.62, 0.140.641.027856717
2024-02-17 06:05:5980-373.7-79.8-12.6136.424342-3.1-42.1-0.68, 0.040.689.487856718
2024-02-17 06:07:5981-380.9-81.7-12.7138.324663-3.1-41.9-0.68, 0.040.681.007856719
2024-02-17 06:09:5982-398.6-82.4-12.8143.725723-2.6-41.9-0.68, 0.040.680.007856720
2024-02-17 06:11:5983-406.9-82.1-12.8146.826249-2.9-42.8-0.69, 0.040.690.007856721
2024-02-17 06:13:5984-411.5-83.6-12.9147.326369-2.4-42.7-0.69, 0.050.690.007856722
2024-02-17 06:15:5985-411.5-82.3-13.0147.426181-2.7-42.8-0.69, 0.040.690.007856723
2024-02-17 06:17:5986-436.3-82.7-13.3148.027041-3.5-34.3-0.57, 0.040.571.207856724
2024-02-17 06:19:5987-443.9-84.2-13.3151.727565-3.5-33.8-0.56, 0.040.5635.597856725
2024-02-17 06:21:5988-458.5-87.8-13.1158.028744-3.3-33.8-0.56, 0.040.5647.147856726
2024-02-17 06:23:5989-453.0-84.2-13.3154.828117-3.0-34.5-0.57, 0.050.570.007856727
2024-02-17 06:25:5990-469.0-81.8-13.1161.129388-3.2-33.4-0.56, 0.050.562.967856728
2024-02-17 06:27:5991-456.1-84.2-13.2157.428293-2.1-42.5-0.68, 0.050.690.007856729
2024-02-17 06:29:5992-481.3-83.6-13.3163.029804-3.1-32.9-0.55, 0.050.550.007856730
2024-02-17 06:31:5993-482.2-84.0-13.4163.429748-3.4-33.3-0.55, 0.040.560.007856731
2024-02-17 06:33:5994-488.8-83.8-13.5164.229950-2.6-33.3-0.55, 0.060.560.007856732
2024-02-17 06:35:5995-499.1-84.3-13.7165.930170-2.9-33.0-0.55, 0.050.550.007856733
2024-02-17 06:37:5996-500.1-85.0-13.8166.130122-2.6-33.0-0.55, 0.060.550.007856734
2024-02-17 06:39:5997-509.1-85.0-13.8168.930477-3.0-32.8-0.55, 0.050.550.007856735
2024-02-17 06:41:5998-517.3-85.5-13.8172.030955-2.9-32.7-0.55, 0.050.550.007856736
2024-02-17 06:43:5999-519.7-87.2-13.9172.230915-3.0-32.3-0.54, 0.050.540.007856737
2024-02-17 06:45:59100-521.5-86.2-13.8173.631131-3.2-33.1-0.55, 0.050.550.007856738
2024-02-17 06:47:59101-531.8-86.9-13.9176.231715-3.1-32.3-0.54, 0.050.540.007856739
2024-02-17 06:49:59102-532.2-87.2-14.1176.131474-2.8-32.8-0.55, 0.050.550.007856740
2024-02-17 06:51:59103-534.9-87.0-14.2176.531452-2.6-33.5-0.56, 0.050.566.517856741
2024-02-17 06:53:59104-541.1-86.6-14.3177.531716-2.9-33.3-0.55, 0.050.568.337856742
2024-02-17 06:55:59105-548.9-86.3-14.3180.832160-2.8-32.7-0.55, 0.050.557.607856743
2024-02-17 06:57:59106-562.4-87.5-14.1189.233348-2.6-32.7-0.55, 0.060.551.217856744
2024-02-17 06:59:59107-587.4-86.3-14.0211.534984-3.5-33.2-0.55, 0.040.550.007856745
2024-02-17 07:01:59108-563.6-86.4-14.3186.233095-2.9-33.1-0.55, 0.050.560.007856746
2024-02-17 07:03:59109-570.1-88.1-14.2187.233294-3.4-33.0-0.55, 0.040.550.007856747
2024-02-17 07:05:59110-598.0-87.9-14.2213.235366-4.2-33.5-0.56, 0.030.560.007856748
2024-02-17 07:07:59111-603.8-87.5-14.2214.935719-4.1-34.0-0.56, 0.030.571.067856749
2024-02-17 07:09:59112-580.8-89.5-14.6187.233432-3.8-33.3-0.55, 0.040.560.007856750
2024-02-17 07:11:59113-616.4-89.9-14.5217.235861-4.5-33.5-0.56, 0.020.560.007856751
2024-02-17 07:13:59114-625.5-94.7-14.3218.936590-4.8-33.2-0.55, 0.020.550.007856752
2024-02-17 07:15:59115-637.6-94.7-14.4220.737015-5.0-33.0-0.55, 0.010.550.007856753
2024-02-17 07:17:59116-649.2-94.6-14.5223.037416-4.9-32.8-0.55, 0.020.550.007856754
2024-02-17 07:19:59117-651.4-95.3-14.6223.137449-4.9-33.0-0.55, 0.020.550.007856755

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 )