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 19968
Detector 14 day operating status:

Last detected dimming:
   203 hours and 2 minutes ago (2025-08-27 23:57 UTC)


Overview for dimming #:
   19968           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 #: 19968          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-08-24 09:09:5910.00.00.00.00 , 0.008572372
2025-08-24 09:11:5920.00.00.00.00 , 0.008572373
2025-08-24 09:13:5930.00.00.00.00 , 0.008572374
2025-08-24 09:15:5940.00.00.00.00 , 0.008572375
2025-08-24 09:17:5950.00.00.00.00 , 0.008572376
2025-08-24 09:19:5960.00.00.00.00 , 0.008572377
2025-08-24 09:21:5970.00.00.00.00 , 0.898572378
2025-08-24 09:23:598-0.4-4.5-10.70.032-1.15, 0.351.211.698572379
2025-08-24 09:25:599-1.5-9.0-8.10.0174-1.15, 0.351.212.108572380
2025-08-24 09:27:5910-3.1-11.0-9.00.0315-1.13, 0.331.182.708572381
2025-08-24 09:29:5911-7.7-16.9-9.70.0704-1.13, 0.331.183.968572382
2025-08-24 09:31:5912-15.1-21.3-10.90.01211-1.12, 0.351.185.528572383
2025-08-24 09:33:5913-26.6-23.1-10.90.02052-1.12, 0.351.177.508572384
2025-08-24 09:35:5914-41.2-27.5-11.70.02933-1.11, 0.361.178.468572385
2025-08-24 09:37:5915-56.0-31.8-13.20.03584-1.11, 0.361.179.508572386
2025-08-24 09:39:5916-69.6-35.4-14.80.04082-1.11, 0.351.1710.778572387
2025-08-24 09:41:5917-81.6-38.7-15.80.04477-1.11, 0.351.1611.488572388
2025-08-24 09:43:5918-93.8-46.9-16.30.04831-1.11, 0.351.1611.138572389
2025-08-24 09:45:5919-110.5-54.4-17.50.05216-1.11, 0.341.1610.428572390
2025-08-24 09:47:5920-128.7-61.5-19.00.05580-1.11, 0.341.1610.708572391
2025-08-24 09:49:5921-148.1-68.6-20.20.06080-1.10, 0.341.1611.758572392
2025-08-24 09:51:5922-168.3-77.3-21.10.06659-1.10, 0.341.1514.798572393
2025-08-24 09:53:5923-185.2-82.3-21.50.07051-1.10, 0.341.1511.408572394
2025-08-24 09:55:5924-200.1-81.7-22.30.07411-1.10, 0.341.1523.348572395
2025-08-24 09:57:5925-216.7-87.2-23.00.07854-1.10, 0.341.1523.358572396
2025-08-24 09:59:5926-229.7-93.7-23.90.08081-1.10, 0.341.1519.688572397
2025-08-24 10:01:5927-239.9-96.0-24.50.08234-1.10, 0.341.1517.988572398
2025-08-24 10:03:5928-252.0-98.3-24.70.08534-1.10, 0.331.1520.158572399
2025-08-24 10:05:5929-264.6-102.6-25.40.08756-1.10, 0.341.1521.878572400
2025-08-24 10:07:5930-275.1-103.9-26.10.08953-1.10, 0.341.1518.148572401
2025-08-24 10:09:5931-288.3-106.5-26.50.09264-1.10, 0.341.156.448572402
2025-08-24 10:11:5932-296.4-107.9-26.70.09454-1.10, 0.341.154.878572403
2025-08-24 10:13:5933-302.7-107.2-26.50.19700-1.10, 0.341.153.578572404
2025-08-24 10:15:5934-309.2-108.6-26.60.09858-1.10, 0.341.150.958572405
2025-08-24 10:17:5935-314.8-108.2-26.50.010049-1.10, 0.341.150.008572406
2025-08-24 10:19:5936-320.6-107.2-26.50.110235-1.10, 0.341.150.008572407
2025-08-24 10:21:5937-325.2-108.6-26.60.310332-1.10, 0.341.150.008572408
2025-08-24 10:23:5938-325.7-106.0-26.90.310319-1.10, 0.341.150.008572409
2025-08-24 10:25:5939-329.4-104.8-27.10.310392-1.10, 0.341.150.938572410
2025-08-24 10:27:5940-334.6-105.9-27.10.510485-1.10, 0.341.150.008572411
2025-08-24 10:29:5941-336.2-105.9-27.30.410540-1.10, 0.341.150.008572412
2025-08-24 10:31:5942-340.3-107.8-27.50.510588-1.10, 0.341.150.008572413
2025-08-24 10:33:5943-342.8-107.5-27.90.310575-1.10, 0.341.150.008572414
2025-08-24 10:35:5944-348.1-112.0-28.10.410629-1.10, 0.341.150.008572415
2025-08-24 10:37:5945-352.2-114.3-28.30.410643-1.10, 0.341.150.008572416
2025-08-24 10:39:5946-356.0-115.3-28.70.410683-1.10, 0.341.150.008572417

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 )