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 17706
Detector 14 day operating status:

Last detected dimming:
   568 hours and 10 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17706           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 #: 17706          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-08 22:37:5910.00.00.00.00 , 0.008234457
2024-11-08 22:39:5920.00.00.00.00 , 0.008234458
2024-11-08 22:41:5930.00.00.00.00 , 0.008234459
2024-11-08 22:43:5940.00.00.00.00 , 1.678234460
2024-11-08 22:45:5950.00.00.00.00 , 1.458234461
2024-11-08 22:47:596-0.7-9.7-37.80.121 , 0.958234462
2024-11-08 22:49:597-1.4-17.4-41.90.138-1.613.60.24, -0.090.250.858234463
2024-11-08 22:51:598-1.7-20.2-40.50.145-1.513.60.24, -0.090.250.898234464
2024-11-08 22:53:599-1.9-21.2-31.40.260-1.513.70.24, -0.090.256.178234465
2024-11-08 22:55:5910-3.3-22.1-10.80.6184-1.513.60.24, -0.090.251.638234466
2024-11-08 22:57:5911-4.0-24.8-15.00.6199-1.413.70.24, -0.090.261.448234467
2024-11-08 22:59:5912-3.9-27.1-11.40.7212-1.413.80.24, -0.090.261.238234468
2024-11-08 23:01:5913-5.1-28.8-9.71.0309-1.413.70.24, -0.090.261.278234469
2024-11-08 23:03:5914-7.5-30.7-10.31.6517-1.413.90.24, -0.080.260.858234470
2024-11-08 23:05:5915-9.1-32.6-11.31.9614-1.313.90.24, -0.080.260.008234471
2024-11-08 23:07:5916-10.8-36.2-12.52.1687-1.314.00.24, -0.080.260.008234472
2024-11-08 23:09:5917-12.9-36.8-11.72.7861-1.314.20.25, -0.080.260.008234473
2024-11-08 23:11:5918-16.1-37.1-10.23.711820.713.40.24, -0.050.240.008234474
2024-11-08 23:13:5919-18.9-39.1-10.44.313720.712.40.22, -0.050.220.008234475
2024-11-08 23:15:5920-21.5-38.1-10.15.016142.411.30.20, -0.020.200.008234476
2024-11-08 23:17:5921-24.8-37.8-10.25.918903.710.20.18, 0.000.180.008234477

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 )