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 21196
Detector 14 day operating status:

Last detected dimming:
   206 hours and 17 minutes ago (2026-01-06 18:25 UTC)


Overview for dimming #:
   21196           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 #: 21196          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2026-01-05 09:37:5910.00.00.00.00 , 0.008761601
2026-01-05 09:39:5920.00.00.00.00 , 0.008761602
2026-01-05 09:41:5930.00.00.00.00 , 0.008761603
2026-01-05 09:43:5940.00.00.00.00 , 0.008761604
2026-01-05 09:45:5950.00.00.00.00 , 0.008761605
2026-01-05 09:47:596-0.2-2.4-10.90.118 , 0.008761606
2026-01-05 09:49:597-2.6-10.3-12.00.8189 , 0.008761607
2026-01-05 09:51:598-3.7-13.5-11.71.1268-16.5-41.6-0.64, -0.240.692.038761608
2026-01-05 09:53:599-4.5-16.2-12.51.2295-21.0-40.4-0.61, -0.320.693.518761609
2026-01-05 09:55:5910-4.9-18.2-13.11.3317-21.0-40.3-0.61, -0.320.695.698761610
2026-01-05 09:57:5911-6.9-19.3-13.02.0470-21.7-39.8-0.60, -0.330.693.828761611
2026-01-05 09:59:5912-8.2-21.0-12.02.5585-21.9-39.7-0.60, -0.330.690.938761612
2026-01-05 10:01:5913-10.8-22.2-12.03.3766-21.3-39.8-0.60, -0.320.683.148761613
2026-01-05 10:03:5914-12.4-23.2-11.93.7860-20.2-39.8-0.61, -0.300.681.008761614
2026-01-05 10:05:5915-17.8-23.3-12.45.51215-19.6-40.8-0.62, -0.290.690.898761615
2026-01-05 10:07:5916-41.4-24.0-12.318.32796-20.8-49.0-0.71, -0.320.784.288761616
2026-01-05 10:09:5917-47.4-32.5-12.520.03096-19.8-47.1-0.70, -0.300.760.858761617
2026-01-05 10:11:5918-52.8-33.8-12.921.53341-19.4-47.5-0.70, -0.300.761.108761618
2026-01-05 10:13:5919-68.5-35.2-13.127.64254-16.8-50.4-0.75, -0.250.796.418761619
2026-01-05 10:15:5920-73.7-35.1-13.229.24571-17.0-50.0-0.74, -0.260.797.258761620
2026-01-05 10:17:5921-79.3-36.1-13.330.84894-17.2-49.3-0.73, -0.260.787.758761621
2026-01-05 10:19:5922-88.2-38.3-13.832.85250-17.2-49.0-0.73, -0.260.7711.688761622
2026-01-05 10:21:5923-97.0-41.2-13.735.15674-16.9-49.9-0.74, -0.260.7828.278761623
2026-01-05 10:23:5924-104.7-42.1-14.036.45933-16.8-49.9-0.74, -0.250.7831.308761624
2026-01-05 10:25:5925-112.5-44.8-13.737.66431-16.9-50.1-0.74, -0.260.7943.058761625
2026-01-05 10:27:5926-114.0-43.4-14.338.06271-16.7-49.7-0.74, -0.250.7817.978761626
2026-01-05 10:29:5927-117.4-43.4-14.439.06446-16.7-50.4-0.75, -0.250.795.758761627
2026-01-05 10:31:5928-126.2-48.0-14.139.97001-16.4-50.6-0.75, -0.250.797.578761628
2026-01-05 10:33:5929-135.2-45.0-14.242.07505-16.1-51.1-0.76, -0.240.797.798761629
2026-01-05 10:35:5930-147.8-47.4-14.145.08092-15.8-51.1-0.76, -0.240.7910.458761630
2026-01-05 10:37:5931-156.3-44.5-14.446.98446-15.9-51.4-0.76, -0.240.8014.158761631
2026-01-05 10:39:5932-167.0-46.1-14.549.58914-16.1-51.3-0.76, -0.240.8017.178761632
2026-01-05 10:41:5933-178.6-52.2-14.252.99636-16.3-51.5-0.76, -0.250.8021.048761633
2026-01-05 10:43:5934-186.8-53.8-14.254.59992-16.1-51.8-0.76, -0.240.806.558761634
2026-01-05 10:45:5935-198.9-58.2-14.257.410489-15.9-52.0-0.77, -0.240.806.868761635
2026-01-05 10:47:5936-207.7-57.7-14.158.210693-16.1-51.3-0.76, -0.240.805.758761636
2026-01-05 10:49:5937-214.9-60.5-14.359.311028-16.0-52.0-0.77, -0.240.801.928761637
2026-01-05 10:51:5938-229.3-64.0-14.362.111582-15.9-51.2-0.76, -0.240.792.008761638
2026-01-05 10:53:5939-240.7-62.5-14.165.212132-15.6-51.0-0.76, -0.230.795.718761639
2026-01-05 10:55:5940-244.9-62.0-14.466.012167-15.3-51.4-0.76, -0.230.802.368761640
2026-01-05 10:57:5941-256.4-74.0-14.468.312515-15.0-51.2-0.76, -0.220.792.838761641
2026-01-05 10:59:5942-267.8-80.7-14.669.812795-15.0-50.7-0.76, -0.220.791.168761642
2026-01-05 11:01:5943-281.1-84.7-14.572.813385-15.3-50.2-0.75, -0.230.781.848761643
2026-01-05 11:03:5944-293.9-86.3-14.574.813708-15.1-49.9-0.75, -0.220.780.968761644
2026-01-05 11:05:5945-317.7-125.6-14.278.614500-15.0-48.9-0.74, -0.220.771.208761645
2026-01-05 11:07:5946-344.3-219.4-14.387.915434-14.5-48.4-0.73, -0.210.761.838761646
2026-01-05 11:09:5947-360.8-245.5-14.383.815656-14.2-47.8-0.73, -0.210.768.548761647
2026-01-05 11:11:5948-371.8-248.1-14.585.315966-14.5-47.6-0.72, -0.210.758.978761648
2026-01-05 11:13:5949-389.3-248.6-14.689.016578-14.7-47.4-0.72, -0.220.758.548761649
2026-01-05 11:15:5950-398.2-250.6-14.392.117067-14.6-47.5-0.72, -0.210.750.858761650
2026-01-05 11:17:5951-407.5-251.2-14.599.217457-14.6-47.8-0.73, -0.210.760.008761651
2026-01-05 11:19:5952-442.0-252.9-14.2103.218205-15.0-46.9-0.71, -0.220.750.978761652
2026-01-05 11:21:5953-472.7-345.1-14.6106.018646-15.1-46.1-0.70, -0.220.741.058761653
2026-01-05 11:23:5954-485.0-400.0-14.5100.418597-15.4-45.9-0.70, -0.230.7413.838761654
2026-01-05 11:25:5955-519.2-432.5-15.0111.719644-15.4-45.8-0.70, -0.230.7420.408761655
2026-01-05 11:27:5956-531.7-438.6-15.1113.519953-15.6-45.5-0.70, -0.230.7325.088761656
2026-01-05 11:29:5957-548.7-427.4-15.2116.920649-15.6-45.7-0.70, -0.230.7327.148761657
2026-01-05 11:31:5958-549.4-306.4-15.1120.521397-15.5-46.0-0.70, -0.230.7422.078761658
2026-01-05 11:33:5959-561.0-287.1-15.0126.522441-15.5-46.3-0.71, -0.230.7432.678761659
2026-01-05 11:35:5960-569.9-264.5-15.1128.422915-15.3-46.5-0.71, -0.230.7437.398761660
2026-01-05 11:37:5961-579.1-267.4-15.6128.123296-15.1-46.7-0.71, -0.220.7515.548761661
2026-01-05 11:39:5962-589.1-267.2-15.7129.723567-15.2-46.7-0.71, -0.220.7414.628761662
2026-01-05 11:41:5963-609.0-264.9-15.5133.624500-15.4-46.8-0.71, -0.230.759.038761663
2026-01-05 11:43:5964-633.1-266.6-15.4136.425111-15.5-46.7-0.71, -0.230.7517.588761664
2026-01-05 11:45:5965-660.1-268.7-15.4140.025883-15.5-46.5-0.71, -0.230.7423.588761665
2026-01-05 11:47:5966-682.0-270.3-15.5142.826349-15.6-46.6-0.71, -0.230.7429.478761666
2026-01-05 11:49:5967-716.6-289.7-15.2143.928375-15.5-46.7-0.71, -0.230.7514.248761667
2026-01-05 11:51:5968-725.3-276.7-14.8149.929324-15.4-47.0-0.71, -0.230.7511.688761668
2026-01-05 11:53:5969-720.5-279.2-14.8150.229414-15.3-47.3-0.72, -0.230.753.528761669
2026-01-05 11:55:5970-724.4-281.2-14.9152.529779-15.3-47.6-0.72, -0.230.763.908761670
2026-01-05 11:57:5971-724.2-282.6-15.0152.029796-15.2-47.7-0.72, -0.220.763.718761671
2026-01-05 11:59:5972-729.8-285.2-14.8153.030152-15.0-48.0-0.73, -0.220.761.678761672
2026-01-05 12:01:5973-728.7-286.6-15.3146.829175-15.0-48.0-0.73, -0.220.763.788761673
2026-01-05 12:03:5974-743.8-287.5-15.4147.029384-14.8-48.0-0.73, -0.220.760.878761674
2026-01-05 12:05:5975-756.3-290.8-15.7148.929387-14.7-47.9-0.73, -0.220.764.198761675
2026-01-05 12:07:5976-769.5-287.7-15.6148.429766-14.6-47.8-0.73, -0.210.767.388761676
2026-01-05 12:09:5977-799.6-291.2-15.4156.230781-14.4-47.7-0.72, -0.210.767.878761677
2026-01-05 12:11:5978-813.6-292.5-15.2158.331322-14.4-47.9-0.73, -0.210.764.498761678
2026-01-05 12:13:5979-823.1-298.6-15.5154.830932-14.3-47.8-0.73, -0.210.760.008761679
2026-01-05 12:15:5980-835.3-300.8-15.7152.630533-14.3-47.8-0.73, -0.210.760.008761680
2026-01-05 12:17:5981-852.3-300.5-15.7154.230939-14.3-47.8-0.73, -0.210.760.008761681
2026-01-05 12:19:5982-880.7-302.2-15.9156.731094-14.2-47.6-0.72, -0.210.751.928761682
2026-01-05 12:21:5983-881.8-297.8-15.8158.131460-14.1-47.9-0.73, -0.210.760.008761683
2026-01-05 12:23:5984-895.7-300.7-15.4170.632998-14.0-48.1-0.73, -0.200.761.208761684
2026-01-05 12:25:5985-908.8-306.8-15.6171.033078-13.8-48.2-0.73, -0.200.761.478761685
2026-01-05 12:27:5986-939.3-311.6-15.1174.134692-13.7-48.3-0.73, -0.200.760.008761686
2026-01-05 12:29:5987-932.7-316.5-15.7160.833147-13.5-48.3-0.74, -0.200.760.008761687
2026-01-05 12:31:5988-943.9-322.7-15.7162.633303-13.5-48.2-0.73, -0.200.760.008761688
2026-01-05 12:33:5989-953.1-323.9-15.9162.033296-13.3-48.2-0.73, -0.190.761.278761689
2026-01-05 12:35:5990-970.9-325.6-15.5165.434402-13.4-48.3-0.74, -0.190.761.048761690
2026-01-05 12:37:5991-1,022.1-326.6-15.2187.437600-13.2-48.3-0.74, -0.190.769.208761691
2026-01-05 12:39:5992-1,025.4-328.6-15.3185.937620-13.2-48.4-0.74, -0.190.760.898761692
2026-01-05 12:41:5993-1,051.4-330.8-15.0189.739296-13.2-48.3-0.74, -0.190.761.008761693
2026-01-05 12:43:5994-1,066.1-335.0-15.0191.839776-13.1-48.2-0.73, -0.190.760.008761694
2026-01-05 12:45:5995-1,063.1-336.5-14.9190.539382-13.1-48.3-0.74, -0.190.760.008761695
2026-01-05 12:47:5996-1,069.9-339.7-14.8191.139944-13.0-48.3-0.74, -0.190.761.148761696
2026-01-05 12:49:5997-1,070.7-340.8-14.8194.140060-13.0-48.2-0.73, -0.190.760.008761697
2026-01-05 12:51:5998-1,098.0-340.7-14.6204.241604-13.0-48.3-0.74, -0.190.760.008761698
2026-01-05 12:53:5999-1,095.6-343.0-14.9203.540978-12.9-48.4-0.74, -0.190.760.008761699
2026-01-05 12:55:59100-1,111.3-345.0-14.7204.541806-12.8-48.4-0.74, -0.180.761.838761700
2026-01-05 12:57:59101-1,103.4-344.7-14.8204.941034-12.8-48.5-0.74, -0.180.761.128761701
2026-01-05 12:59:59102-1,129.2-344.3-14.5220.743237-12.9-48.5-0.74, -0.190.761.428761702
2026-01-05 13:01:59103-1,133.0-345.8-14.8221.542462-12.8-48.6-0.74, -0.180.760.008761703
2026-01-05 13:03:59104-1,140.2-344.6-14.7221.743195-12.9-48.6-0.74, -0.190.760.008761704
2026-01-05 13:05:59105-1,119.3-344.6-14.9208.041264-12.8-48.6-0.74, -0.180.760.008761705
2026-01-05 13:07:59106-1,176.8-342.8-14.1236.545784-12.9-48.6-0.74, -0.190.760.008761706
2026-01-05 13:09:59107-1,181.1-344.0-14.3233.045389-12.9-48.6-0.74, -0.180.760.008761707
2026-01-05 13:11:59108-1,201.4-345.0-14.2237.046943-12.8-48.6-0.74, -0.180.760.008761708
2026-01-05 13:13:59109-1,169.0-345.9-14.8223.043787-12.8-48.7-0.74, -0.180.760.008761709
2026-01-05 13:15:59110-1,204.2-346.3-14.1232.046763-12.8-48.7-0.74, -0.180.760.008761710
2026-01-05 13:17:59111-1,217.1-346.3-14.1235.147261-12.8-48.8-0.74, -0.180.770.008761711
2026-01-05 13:19:59112-1,185.4-345.9-14.1218.345166-12.7-48.9-0.74, -0.180.770.008761712
2026-01-05 13:21:59113-1,182.1-344.3-14.6220.644472-12.8-48.9-0.74, -0.180.770.008761713
2026-01-05 13:23:59114-1,205.7-344.2-13.9231.447112-12.7-48.9-0.74, -0.180.770.008761714

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 )