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 19325
Detector 14 day operating status:

Last detected dimming:
   218 hours and 10 minutes ago (2025-07-10 21:37 UTC)


Overview for dimming #:
   19325           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 #: 19325          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-06-18 00:13:5910.00.00.00.00 , 0.008476395
2025-06-18 00:15:5920.00.00.00.00 , 0.008476396
2025-06-18 00:17:5930.00.00.00.00 , 0.868476397
2025-06-18 00:19:5940.00.00.00.00 , 0.008476398
2025-06-18 00:21:5950.00.00.00.00 , 0.008476399
2025-06-18 00:23:5960.00.00.00.00 , 0.008476400
2025-06-18 00:25:5970.00.00.00.00 , 0.008476401
2025-06-18 00:27:5980.00.00.00.00 , 1.848476402
2025-06-18 00:29:5990.00.00.00.00 , 6.548476403
2025-06-18 00:31:59100.00.00.00.00 , 5.078476404
2025-06-18 00:33:59110.00.00.00.00 , 1.508476405
2025-06-18 00:35:5912-4.7-15.1-13.51.834714.56.60.11, 0.230.262.038476406
2025-06-18 00:37:5913-8.6-16.3-13.73.561214.77.00.12, 0.230.265.748476407
2025-06-18 00:39:5914-8.6-17.5-14.12.959814.86.90.12, 0.240.260.008476408
2025-06-18 00:41:5915-8.2-18.2-14.72.356414.87.60.13, 0.240.270.918476409
2025-06-18 00:43:5916-8.0-19.0-16.01.751314.97.70.13, 0.240.270.008476410
2025-06-18 00:45:5917-8.2-19.0-16.41.750715.07.50.13, 0.240.270.008476411
2025-06-18 00:47:5918-8.5-19.2-16.21.752115.27.60.13, 0.240.270.008476412
2025-06-18 00:49:5919-8.7-19.6-16.21.853715.17.60.13, 0.240.270.008476413
2025-06-18 00:51:5920-20.1-19.3-12.61.9151715.07.60.13, 0.240.271.118476414
2025-06-18 00:53:5921-23.1-19.6-12.62.2168915.27.50.13, 0.240.271.278476415
2025-06-18 00:55:5922-26.5-20.7-12.41.8189215.27.20.12, 0.240.271.738476416
2025-06-18 00:57:5923-29.8-22.6-12.12.221111.19, 0.001.191.948476417
2025-06-18 00:59:5924-33.8-24.0-11.52.724211.19, 0.001.191.728476418
2025-06-18 01:01:5925-37.4-25.6-11.23.426511.19, 0.001.191.118476419
2025-06-18 01:03:5926-41.0-26.4-11.13.528521.19, 0.001.190.908476420
2025-06-18 01:05:5927-45.2-28.0-11.06.131231.18, 0.001.182.748476421
2025-06-18 01:07:5928-48.5-29.3-11.08.1335214.48.20.14, 0.230.272.718476422
2025-06-18 01:09:5929-53.7-31.2-11.210.136421.19, 0.011.192.668476423
2025-06-18 01:11:5930-53.8-33.1-11.48.435861.18, 0.011.182.898476424
2025-06-18 01:13:5931-55.8-34.5-11.610.136741.19, 0.011.192.258476425
2025-06-18 01:15:5932-57.4-35.0-11.610.637351.19, 0.011.192.608476426
2025-06-18 01:17:5933-57.4-36.4-12.07.936441.19, 0.011.191.188476427
2025-06-18 01:19:5934-61.5-37.4-12.010.538741.19, 0.021.191.258476428
2025-06-18 01:21:5935-62.8-39.3-12.010.839261.19, 0.021.190.008476429
2025-06-18 01:23:5936-65.1-40.7-12.111.74050-6.9-71.6-0.95, -0.130.960.008476430
2025-06-18 01:25:5937-67.4-42.5-12.212.44163-7.3-71.6-0.95, -0.140.960.008476431
2025-06-18 01:27:5938-70.1-44.1-12.212.84332-7.2-71.4-0.95, -0.130.960.008476432
2025-06-18 01:29:5939-73.1-44.8-12.014.14513-6.2-71.0-0.95, -0.120.960.008476433
2025-06-18 01:31:5940-74.3-45.5-12.314.04497-6.4-70.9-0.95, -0.120.960.008476434
2025-06-18 01:33:5941-77.3-46.5-12.315.14678-7.1-71.3-0.95, -0.130.960.008476435
2025-06-18 01:35:5942-79.2-47.3-12.215.74745-8.0-71.5-0.95, -0.150.960.008476436
2025-06-18 01:37:5943-80.1-48.8-12.515.54709-7.9-71.5-0.95, -0.150.960.008476437
2025-06-18 01:39:5944-82.2-49.2-12.515.84806-7.6-71.7-0.95, -0.140.960.008476438

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 )