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 16939
Detector 14 day operating status:

Last detected dimming:
   444 hours and 12 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   16939           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 #: 16939          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-07-09 22:03:5910.00.00.00.00 , 0.008061530
2024-07-09 22:05:5920.00.00.00.00 , 0.008061531
2024-07-09 22:07:593-0.6-5.3-8.80.267 , 0.008061532
2024-07-09 22:09:594-1.6-9.9-11.60.4130 , 0.008061533
2024-07-09 22:11:595-1.8-10.2-12.00.5143 , 0.008061534
2024-07-09 22:13:596-3.1-13.5-14.20.72101.2-7.7-0.14, -0.050.140.008061535
2024-07-09 22:15:597-3.8-14.9-14.90.82461.3-7.6-0.13, -0.040.140.008061536
2024-07-09 22:17:598-5.4-16.9-16.01.13341.3-7.7-0.14, -0.050.140.918061537
2024-07-09 22:19:599-8.4-19.1-14.61.85461.6-7.3-0.13, -0.040.133.198061538
2024-07-09 22:21:5910-10.9-21.7-15.72.26741.5-7.6-0.13, -0.040.142.698061539
2024-07-09 22:23:5911-13.7-23.2-15.42.78280.5-7.7-0.14, -0.060.150.008061540
2024-07-09 22:25:5912-15.5-24.8-15.73.19471.7-7.6-0.13, -0.040.140.008061541
2024-07-09 22:27:5913-17.7-25.4-15.13.510841.9-7.6-0.13, -0.030.140.008061542
2024-07-09 22:29:5914-20.0-26.0-14.93.911902.0-7.7-0.14, -0.030.140.008061543
2024-07-09 22:31:5915-21.5-26.2-15.04.112731.9-8.0-0.14, -0.030.150.008061544
2024-07-09 22:33:5916-23.7-27.9-15.14.413631.5-8.1-0.14, -0.040.150.008061545
2024-07-09 22:35:5917-25.3-29.2-15.04.714381.4-8.3-0.15, -0.040.150.008061546
2024-07-09 22:37:5918-27.0-29.5-15.04.915121.3-8.4-0.15, -0.040.153.508061547
2024-07-09 22:39:5919-27.9-30.1-14.65.115521.5-8.5-0.15, -0.040.163.458061548
2024-07-09 22:41:5920-28.8-30.4-15.15.115791.9-8.8-0.15, -0.030.162.208061549
2024-07-09 22:43:5921-29.9-30.1-15.15.316351.8-9.0-0.16, -0.040.160.958061550
2024-07-09 22:45:5922-30.9-30.2-15.15.516761.9-9.1-0.16, -0.030.160.008061551
2024-07-09 22:47:5923-33.2-31.8-15.05.817701.6-9.1-0.16, -0.040.170.008061552
2024-07-09 22:49:5924-35.6-32.1-15.16.218851.8-9.5-0.17, -0.030.170.008061553
2024-07-09 22:51:5925-37.8-32.3-15.76.519921.9-9.8-0.17, -0.030.180.008061554
2024-07-09 22:53:5926-39.4-33.2-15.96.720571.9-9.8-0.17, -0.030.180.008061555
2024-07-09 22:55:5927-40.7-34.9-16.26.820741.6-10.0-0.18, -0.040.180.008061556
2024-07-09 22:57:5928-42.4-35.7-16.47.121561.7-10.0-0.18, -0.040.180.008061557
2024-07-09 22:59:5929-44.5-36.3-16.97.422351.6-9.8-0.17, -0.040.180.008061558
2024-07-09 23:01:5930-46.8-36.9-16.57.923811.7-9.8-0.17, -0.040.180.008061559
2024-07-09 23:03:5931-47.2-37.3-16.67.923741.8-10.1-0.18, -0.040.180.008061560
2024-07-09 23:05:5932-47.6-37.4-17.27.623091.4-10.2-0.18, -0.040.180.008061561

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 )