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 17695
Detector 14 day operating status:

Last detected dimming:
   537 hours and 35 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17695           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 #: 17695          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-07 08:27:5910.00.00.00.00 , 0.008232592
2024-11-07 08:29:5920.00.00.00.00 , 0.008232593
2024-11-07 08:31:5930.00.00.00.00 , 0.008232594
2024-11-07 08:33:5940.00.00.00.00 , 0.008232595
2024-11-07 08:35:5950.00.00.00.00 , 0.008232596
2024-11-07 08:37:5960.00.00.00.00 , 1.128232597
2024-11-07 08:39:5970.00.00.00.00 , 0.008232598
2024-11-07 08:41:5980.00.00.00.00 , 1.888232599
2024-11-07 08:43:5990.00.00.00.00 , 3.188232600
2024-11-07 08:45:5910-0.10.0-8.20.06-9.1-4.9-0.09, -0.220.242.668232601
2024-11-07 08:47:5911-0.9-7.2-13.80.2661.70.60.01, -0.030.040.958232602
2024-11-07 08:49:5912-0.9-8.1-18.00.2513.3-1.3-0.02, -0.010.020.008232603
2024-11-07 08:51:5913-1.4-10.9-18.60.272-3.12.50.04, -0.120.130.008232604
2024-11-07 08:53:5914-0.6-5.3-17.00.131-1.91.90.03, -0.100.100.008232605
2024-11-07 08:55:5915-0.20.0-39.70.06 , 0.898232606
2024-11-07 08:57:5916-0.5-4.0-18.90.121 , 0.868232607
2024-11-07 08:59:5917-0.6-5.3-17.60.126 , 0.008232608
2024-11-07 09:01:5918-0.7-8.7-22.80.132 , 0.008232609
2024-11-07 09:03:59190.00.0-8.70.02 , 0.008232610
2024-11-07 09:05:5920-0.1-0.7-22.80.07 , 0.008232611
2024-11-07 09:07:59210.00.0-10.10.03 , 0.008232612
2024-11-07 09:09:59220.00.0-9.00.03 , 0.008232613

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 )