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 19123
Detector 14 day operating status:

Last detected dimming:
   1247 hours and 16 minutes ago (2026-03-23 23:39 UTC)


Overview for dimming #:
   19123           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

more

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Details for dimming #: 19123          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-05-28 10:31:5910.00.00.00.00 , 0.008446542
2025-05-28 10:33:5920.00.00.00.00 , 0.008446543
2025-05-28 10:35:5930.00.00.00.00 , 0.008446544
2025-05-28 10:37:5940.00.00.00.00 , 0.008446545
2025-05-28 10:39:5950.00.00.00.00 , 0.008446546
2025-05-28 10:41:5960.00.00.00.00 , 0.008446547
2025-05-28 10:43:597-1.9-10.8-12.20.0156-1.14, 0.111.150.008446548
2025-05-28 10:45:598-7.2-15.1-9.70.0647-1.14, 0.121.152.288446549
2025-05-28 10:47:599-14.1-17.6-9.50.01319-1.14, 0.121.152.538446550
2025-05-28 10:49:5910-23.0-20.4-10.10.02031-1.14, 0.121.153.338446551
2025-05-28 10:51:5911-29.7-25.5-11.10.02351-1.14, 0.121.153.958446552
2025-05-28 10:53:5912-34.4-28.2-11.60.02520-1.14, 0.121.153.618446553
2025-05-28 10:55:5913-34.9-29.3-11.60.02514-1.14, 0.121.152.378446554
2025-05-28 10:57:5914-33.8-28.7-11.90.02393-1.14, 0.121.150.008446555
2025-05-28 10:59:5915-33.4-28.8-11.60.02407-1.14, 0.121.150.008446556
2025-05-28 11:01:5916-36.3-27.8-11.90.02622-1.14, 0.121.140.008446557
2025-05-28 11:03:5917-40.1-29.0-12.60.02781-1.14, 0.121.140.008446558
2025-05-28 11:05:5918-43.8-30.2-13.20.02931-1.14, 0.121.150.008446559
2025-05-28 11:07:5919-46.1-31.6-13.60.03023-1.14, 0.121.150.008446560
2025-05-28 11:09:5920-47.2-31.7-13.30.03135-1.14, 0.121.150.008446561
2025-05-28 11:11:5921-46.8-31.8-13.20.03130-1.14, 0.121.140.008446562
2025-05-28 11:13:5922-47.7-31.5-13.10.03190-1.14, 0.121.140.008446563
2025-05-28 11:15:5923-47.1-30.7-13.30.03134-1.14, 0.121.140.008446564
2025-05-28 11:17:5924-48.2-32.4-13.40.03157-1.14, 0.121.140.008446565
2025-05-28 11:19:5925-49.3-33.1-13.70.03161-1.14, 0.121.140.008446566

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 )