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 19209
Detector 14 day operating status:

Last detected dimming:
   208 hours and 56 minutes ago (2025-06-29 23:45 UTC)


Overview for dimming #:
   19209           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 #: 19209          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-06 18:25:5910.00.00.00.00 , 0.008459673
2025-06-06 18:27:5920.00.00.00.00 , 0.008459674
2025-06-06 18:29:5930.00.00.00.00 , 0.008459675
2025-06-06 18:31:5940.00.00.00.00 , 0.008459676
2025-06-06 18:33:5950.00.00.00.00 , 0.008459677
2025-06-06 18:35:5960.00.00.00.00 , 0.008459678
2025-06-06 18:37:5970.00.00.00.00 , 0.008459679
2025-06-06 18:39:5980.00.00.00.00 , 2.238459680
2025-06-06 18:41:5990.00.00.00.00 , 3.228459681
2025-06-06 18:43:59100.00.00.00.00 , 4.058459682
2025-06-06 18:45:59110.00.00.00.00 , 4.688459683
2025-06-06 18:47:59120.00.00.00.00 , 3.898459684
2025-06-06 18:49:59130.00.00.00.00 , 4.048459685
2025-06-06 18:51:59140.00.00.00.00 , 3.188459686
2025-06-06 18:53:59150.00.00.00.00 , 2.898459687
2025-06-06 18:55:5916-0.1-0.6-8.90.010 , 1.238459688
2025-06-06 18:57:5917-0.1-0.3-9.20.011-12.8-32.8-0.53, -0.220.580.008459689
2025-06-06 18:59:59180.00.00.00.00 , 0.008459690
2025-06-06 19:01:59190.00.00.00.00 , 0.008459691
2025-06-06 19:03:59200.00.00.00.00 , 1.388459692
2025-06-06 19:05:5921-0.10.0-8.10.09 , 0.008459693
2025-06-06 19:07:59220.00.0-12.60.02-7.8-38.5-0.62, -0.140.640.008459694
2025-06-06 19:09:5923-0.2-0.7-10.70.115-8.1-39.2-0.63, -0.140.650.868459695
2025-06-06 19:11:5924-0.5-2.1-9.50.245-9.9-36.0-0.59, -0.170.610.008459696
2025-06-06 19:13:5925-1.0-2.9-9.30.496-8.0-38.4-0.62, -0.140.640.008459697
2025-06-06 19:15:5926-1.3-4.7-9.10.5116-8.0-38.1-0.62, -0.140.630.008459698
2025-06-06 19:17:5927-2.0-7.0-9.70.7169-8.8-37.3-0.61, -0.160.632.308459699
2025-06-06 19:19:5928-2.2-8.3-9.40.7182-8.7-37.8-0.61, -0.150.632.568459700
2025-06-06 19:21:5929-3.2-9.9-11.61.0233-8.1-38.0-0.62, -0.140.631.948459701
2025-06-06 19:23:5930-3.2-11.5-10.61.0245-8.1-37.6-0.61, -0.140.631.608459702
2025-06-06 19:25:5931-4.1-13.6-12.01.2284-8.4-37.4-0.61, -0.150.631.318459703
2025-06-06 19:27:5932-4.1-13.5-11.01.2304-8.6-37.1-0.60, -0.150.621.588459704
2025-06-06 19:29:5933-4.6-14.9-9.91.4361-8.7-37.1-0.60, -0.150.621.258459705
2025-06-06 19:31:5934-26.1-39.2-14.72.51378-8.6-37.2-0.61, -0.150.628.658459706
2025-06-06 19:33:5935-42.3-45.3-18.42.61780-8.7-37.1-0.60, -0.150.622.168459707
2025-06-06 19:35:5936-52.3-41.7-15.63.02551-8.5-38.9-0.63, -0.150.658.328459708
2025-06-06 19:37:5937-57.9-39.7-14.02.73184-9.3-36.8-0.60, -0.160.6212.348459709
2025-06-06 19:39:5938-71.4-41.3-14.02.837461.04, 0.451.1420.868459710
2025-06-06 19:41:5939-79.2-42.2-14.72.740351.04, 0.451.1321.878459711
2025-06-06 19:43:5940-79.3-45.5-15.52.538591.04, 0.451.1320.318459712
2025-06-06 19:45:5941-82.9-50.7-16.22.538171.03, 0.451.1315.468459713
2025-06-06 19:47:5942-88.2-52.5-15.92.740721.03, 0.451.128.728459714
2025-06-06 19:49:5943-93.6-55.2-15.33.043701.03, 0.451.133.448459715
2025-06-06 19:51:5944-100.7-63.4-14.93.145931.03, 0.451.134.358459716
2025-06-06 19:53:5945-106.3-62.7-14.53.349001.04, 0.451.132.768459717
2025-06-06 19:55:5946-109.3-61.7-14.33.350341.04, 0.451.131.868459718
2025-06-06 19:57:5947-116.8-65.1-14.93.752411.03, 0.451.132.168459719
2025-06-06 19:59:5948-121.0-67.1-15.23.652781.03, 0.451.122.448459720
2025-06-06 20:01:5949-124.7-68.8-15.33.753321.03, 0.451.132.388459721
2025-06-06 20:03:5950-125.3-69.7-15.53.753261.03, 0.451.123.188459722
2025-06-06 20:05:5951-127.3-70.6-15.93.653431.03, 0.451.120.008459723
2025-06-06 20:07:5952-127.9-71.5-16.13.452921.03, 0.451.120.008459724
2025-06-06 20:09:5953-127.8-72.8-16.33.352511.03, 0.451.120.008459725
2025-06-06 20:11:5954-128.1-75.1-16.73.252221.03, 0.451.120.008459726
2025-06-06 20:13:5955-129.0-73.6-16.63.152131.02, 0.451.120.008459727
2025-06-06 20:15:5956-127.6-73.5-17.13.051561.02, 0.451.120.008459728
2025-06-06 20:17:5957-128.7-75.0-17.33.151411.02, 0.451.120.008459729
2025-06-06 20:19:5958-129.3-77.2-17.43.451471.02, 0.451.120.008459730
2025-06-06 20:21:5959-131.3-78.1-17.24.35248-9.0-40.9-0.65, -0.160.670.968459731
2025-06-06 20:23:5960-132.8-77.9-17.74.45257-9.0-41.1-0.66, -0.160.680.008459732
2025-06-06 20:25:5961-134.3-79.5-17.74.15246-9.0-42.1-0.67, -0.160.690.008459733
2025-06-06 20:27:5962-135.5-80.8-17.74.35253-9.3-43.1-0.68, -0.160.700.008459734

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 )