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 21202
Detector 14 day operating status:

Last detected dimming:
   204 hours and 11 minutes ago (2026-01-06 18:25 UTC)


Overview for dimming #:
   21202           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

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Details for dimming #: 21202          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2026-01-05 23:15:5910.00.00.00.00 , 0.008762010
2026-01-05 23:17:5920.00.00.00.00 , 0.008762011
2026-01-05 23:19:5930.00.00.00.00 , 0.008762012
2026-01-05 23:21:594-0.1-0.9-6.60.012 , 0.008762013
2026-01-05 23:23:5950.00.00.00.00 , 0.008762014
2026-01-05 23:25:596-0.8-5.4-8.00.390 , 0.008762015
2026-01-05 23:27:597-2.1-7.0-8.80.9233 , 1.148762016
2026-01-05 23:29:598-2.9-8.4-9.21.1287-6.4-41.0-0.66, -0.070.660.008762017
2026-01-05 23:31:599-4.7-9.0-9.51.8444-14.9-38.6-0.61, -0.210.651.798762018
2026-01-05 23:33:5910-7.3-10.4-9.82.7681-13.8-40.7-0.64, -0.190.671.938762019
2026-01-05 23:35:5911-9.8-12.2-9.83.7919-13.6-39.5-0.63, -0.190.654.678762020
2026-01-05 23:37:5912-14.2-13.5-9.95.31328-12.8-41.2-0.65, -0.180.670.928762021
2026-01-05 23:39:5913-21.9-14.2-10.67.91943-11.4-41.6-0.66, -0.150.682.928762022
2026-01-05 23:41:5914-25.8-14.9-10.79.22240-10.9-43.1-0.68, -0.150.692.428762023
2026-01-05 23:43:5915-29.5-15.5-10.910.32497-10.2-42.7-0.68, -0.130.691.488762024
2026-01-05 23:45:5916-33.4-16.1-11.311.32707-9.3-41.6-0.66, -0.120.670.008762025
2026-01-05 23:47:5917-36.6-16.7-11.412.02892-9.8-42.0-0.67, -0.130.680.968762026
2026-01-05 23:49:5918-40.5-17.6-11.613.03093-9.6-42.1-0.67, -0.120.680.008762027
2026-01-05 23:51:5919-45.6-20.1-11.614.43408-9.3-42.2-0.67, -0.120.680.008762028
2026-01-05 23:53:5920-50.3-20.8-11.815.43628-8.9-41.5-0.66, -0.110.670.008762029
2026-01-05 23:55:5921-52.1-22.3-12.115.53635-9.2-42.3-0.67, -0.110.680.008762746
2026-01-05 23:57:5922-57.8-24.9-12.116.93943-9.5-42.9-0.68, -0.120.690.008762747
2026-01-05 23:59:5923-61.0-26.4-12.217.54057-9.2-43.3-0.68, -0.120.690.008762748
2026-01-06 00:01:5924-68.4-28.8-12.419.34482-9.2-43.3-0.69, -0.120.701.808762749
2026-01-06 00:03:5925-73.7-31.0-12.520.44708-9.5-43.8-0.69, -0.120.701.298762750
2026-01-06 00:05:5926-81.0-32.1-12.522.45180-9.5-44.0-0.69, -0.120.702.838762751
2026-01-06 00:07:5927-84.9-33.6-12.323.45414-9.5-43.6-0.69, -0.120.702.458762752
2026-01-06 00:09:5928-90.7-36.3-12.823.65506-9.7-41.7-0.66, -0.120.671.018762753
2026-01-06 00:11:5929-101.7-39.0-12.726.16054-9.8-41.6-0.66, -0.120.671.208762754
2026-01-06 00:13:5930-107.0-50.6-13.125.85994-9.5-41.1-0.66, -0.120.672.318762755
2026-01-06 00:15:5931-110.0-70.0-13.625.25808-9.4-40.7-0.65, -0.120.661.248762756
2026-01-06 00:17:5932-109.5-74.5-13.824.05456-9.2-39.5-0.64, -0.110.650.008762757
2026-01-06 00:19:5933-100.3-65.6-13.922.45080-8.8-39.8-0.64, -0.110.650.008762758
2026-01-06 00:21:5934-131.4-74.6-14.728.16490-9.1-39.0-0.63, -0.110.643.098762759
2026-01-06 00:23:5935-150.2-76.6-15.730.87101-9.0-39.2-0.63, -0.110.647.508762760
2026-01-06 00:25:5936-166.0-75.3-15.833.17698-9.1-39.7-0.64, -0.110.6521.448762761
2026-01-06 00:27:5937-169.7-74.0-15.733.17749-9.0-39.7-0.64, -0.110.652.088762762
2026-01-06 00:29:5938-176.7-71.1-16.833.07752-9.1-40.2-0.65, -0.110.663.818762763
2026-01-06 00:31:5939-179.1-69.0-17.332.87694-9.1-40.3-0.65, -0.110.663.018762764
2026-01-06 00:33:5940-175.9-62.4-17.732.67672-9.0-41.2-0.66, -0.110.672.078762765
2026-01-06 00:35:5941-174.9-62.2-17.333.87919-8.7-43.0-0.68, -0.110.690.978762766
2026-01-06 00:37:5942-183.2-61.5-17.235.38278-8.7-42.8-0.68, -0.110.690.008762767
2026-01-06 00:39:5943-185.6-74.5-17.335.38287-9.0-42.1-0.67, -0.110.680.008762768
2026-01-06 00:41:5944-190.0-81.9-17.335.98381-9.0-41.8-0.67, -0.110.682.258762769
2026-01-06 00:43:5945-193.0-112.1-17.235.68332-9.2-41.3-0.66, -0.110.671.128762770
2026-01-06 00:45:5946-195.7-122.6-17.235.98366-9.3-41.1-0.66, -0.120.671.158762771
2026-01-06 00:47:5947-192.3-130.0-17.235.58262-9.4-41.2-0.66, -0.120.670.908762772
2026-01-06 00:49:5948-198.1-160.3-17.335.68301-9.6-40.7-0.65, -0.120.662.688762773
2026-01-06 00:51:5949-192.2-148.4-17.235.08140-9.5-41.3-0.66, -0.120.670.008762774
2026-01-06 00:53:5950-181.8-137.3-16.734.07886-9.5-42.1-0.67, -0.120.680.008762775
2026-01-06 00:55:5951-182.8-158.0-16.933.57783-9.6-41.4-0.66, -0.120.670.008762776
2026-01-06 00:57:5952-188.7-166.8-17.033.87843-9.7-41.2-0.66, -0.120.670.908762777
2026-01-06 00:59:5953-190.4-170.4-16.933.87818-9.7-41.5-0.66, -0.120.675.778762778
2026-01-06 01:01:5954-193.3-166.3-16.735.28034-9.6-41.7-0.66, -0.120.686.028762779
2026-01-06 01:03:5955-195.2-169.6-16.634.97953-9.5-41.8-0.67, -0.120.682.018762780
2026-01-06 01:05:5956-196.4-173.2-16.634.37841-9.5-41.6-0.66, -0.120.6712.318762781
2026-01-06 01:07:5957-202.5-177.9-16.734.47916-9.4-41.9-0.67, -0.120.6821.638762782
2026-01-06 01:09:5958-213.1-172.0-16.336.38370-9.3-42.4-0.67, -0.120.6828.058762783
2026-01-06 01:11:5959-236.7-178.6-15.343.29972-9.3-42.4-0.67, -0.120.6834.408762784
2026-01-06 01:13:5960-273.3-185.6-14.951.711986-9.6-42.3-0.67, -0.120.6851.178762785
2026-01-06 01:15:5961-334.0-190.1-13.981.815867-9.6-42.5-0.67, -0.120.6975.558762786
2026-01-06 01:17:5962-359.8-194.7-14.583.916323-9.9-42.4-0.67, -0.130.6867.368762787
2026-01-06 01:19:5963-386.6-194.8-15.086.516704-10.7-42.3-0.67, -0.140.6854.668762788
2026-01-06 01:21:5964-410.0-213.9-15.189.417262-11.3-42.3-0.67, -0.150.6932.128762789
2026-01-06 01:23:5965-421.8-237.2-15.290.617554-11.5-42.2-0.67, -0.160.6823.918762790
2026-01-06 01:25:5966-443.0-261.6-15.493.618013-11.7-42.0-0.66, -0.160.6819.278762791
2026-01-06 01:27:5967-463.1-267.7-15.897.518499-11.8-41.9-0.66, -0.160.6830.328762792
2026-01-06 01:29:5968-473.8-268.0-16.199.818877-11.8-41.9-0.66, -0.160.6831.908762793
2026-01-06 01:31:5969-493.4-259.7-15.8107.120002-11.6-41.9-0.66, -0.160.6830.448762794
2026-01-06 01:33:5970-507.6-273.2-15.6111.720694-11.7-42.1-0.66, -0.160.6830.918762795
2026-01-06 01:35:5971-515.6-281.7-15.8111.920854-11.7-42.3-0.67, -0.160.6921.958762796
2026-01-06 01:37:5972-529.9-291.0-15.7115.221341-11.7-42.2-0.67, -0.160.691.238762797
2026-01-06 01:39:5973-535.1-280.5-15.9116.421593-11.6-42.3-0.67, -0.160.699.928762798
2026-01-06 01:41:5974-544.0-277.5-15.9118.421900-11.6-42.4-0.67, -0.160.695.428762799
2026-01-06 01:43:5975-554.7-276.4-16.0120.822329-11.5-42.4-0.67, -0.160.691.278762800
2026-01-06 01:45:5976-560.1-280.3-16.2122.122363-11.6-42.4-0.67, -0.160.697.978762801
2026-01-06 01:47:5977-562.6-276.9-16.3122.422407-11.6-42.5-0.67, -0.160.694.218762802
2026-01-06 01:49:5978-567.4-272.9-16.2123.822656-11.5-42.4-0.67, -0.160.6914.548762803
2026-01-06 01:51:5979-573.5-273.1-16.3123.422797-11.4-42.5-0.67, -0.150.6917.958762804
2026-01-06 01:53:5980-574.0-267.3-16.5123.322769-11.3-42.6-0.67, -0.150.6920.398762805
2026-01-06 01:55:5981-568.6-266.1-16.3123.122696-11.3-42.5-0.67, -0.150.690.898762806
2026-01-06 01:57:5982-568.2-262.4-16.4123.522716-11.3-42.4-0.67, -0.150.693.968762807
2026-01-06 01:59:5983-566.2-262.4-16.3123.722760-11.4-42.2-0.67, -0.150.680.008762808
2026-01-06 02:01:5984-567.9-257.2-16.3126.422946-11.2-42.2-0.67, -0.150.680.008762809
2026-01-06 02:03:5985-652.3-253.3-16.2142.827279-12.5-42.1-0.66, -0.170.680.008762810
2026-01-06 02:05:5986-649.5-251.5-16.2141.827193-12.5-41.9-0.66, -0.170.680.008762811
2026-01-06 02:07:5987-638.4-240.5-16.9139.926107-12.6-41.9-0.66, -0.170.680.008762812
2026-01-06 02:09:5988-645.0-240.7-16.3142.927315-12.3-42.0-0.66, -0.170.680.008762813
2026-01-06 02:11:5989-649.1-230.8-16.2145.927652-12.3-41.9-0.66, -0.170.680.008762814
2026-01-06 02:13:5990-653.9-228.2-16.3146.228030-12.3-42.0-0.66, -0.170.680.008762815
2026-01-06 02:15:5991-659.0-221.1-16.3147.128177-12.4-41.9-0.66, -0.170.680.008762816
2026-01-06 02:17:5992-657.7-210.1-16.1148.828447-12.4-42.0-0.66, -0.170.680.008762817
2026-01-06 02:19:5993-683.1-213.1-15.5167.230428-12.1-41.9-0.66, -0.170.680.008762818
2026-01-06 02:21:5994-665.1-221.6-16.0152.328733-12.3-41.8-0.66, -0.170.680.008762819

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 )