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 11890
Detector 14 day operating status:

Last detected dimming:
   189 hours and 2 minutes ago (2023-01-31 23:57 UTC)


Overview for dimming #:
   11890           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 #: 11890          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-23 21:01:5910.00.00.00.00 , 0.007285764
2022-11-23 21:03:5920.00.00.00.00 , 0.007285765
2022-11-23 21:05:5930.00.00.00.00 , 0.007285766
2022-11-23 21:07:5940.00.00.00.00 , 1.117285767
2022-11-23 21:09:5950.00.00.00.00 , 0.007285768
2022-11-23 21:11:5960.00.00.00.00 , 0.007285769
2022-11-23 21:13:5970.00.00.00.00 , 0.007285770
2022-11-23 21:15:598-0.7-6.0-15.70.247-18.116.90.28, -0.340.440.917285771
2022-11-23 21:17:599-1.8-9.0-14.40.4133-18.716.90.28, -0.350.452.457285772
2022-11-23 21:19:5910-2.2-10.9-12.80.5162-18.716.90.28, -0.350.451.987285773
2022-11-23 21:21:5911-2.0-11.5-12.90.5144-19.116.90.28, -0.360.450.987285774
2022-11-23 21:23:5912-2.2-12.6-13.00.5158-19.116.90.28, -0.360.460.007285775
2022-11-23 21:25:5913-1.6-11.6-13.20.4117-19.216.90.28, -0.360.460.007285776
2022-11-23 21:27:5914-2.1-12.7-12.90.5149-19.116.90.28, -0.360.460.007285777
2022-11-23 21:29:5915-2.0-12.9-12.00.5148-19.316.90.28, -0.360.460.007285778
2022-11-23 21:31:5916-2.2-13.1-11.60.6168-18.816.00.26, -0.360.440.007285779
2022-11-23 21:33:5917-1.8-11.6-12.50.4128-18.014.40.24, -0.340.420.007285780
2022-11-23 21:35:5918-1.9-13.0-13.20.5132-19.416.90.28, -0.360.460.007285781
2022-11-23 21:37:5919-1.7-12.2-13.50.4114-19.416.80.28, -0.370.460.007285782
2022-11-23 21:39:5920-2.7-12.3-11.30.7212-19.416.90.28, -0.370.460.007285783
2022-11-23 21:41:5921-3.7-12.7-10.41.1318-19.516.90.28, -0.370.460.007285784

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 )