Analysis and Forecasts for 16 Jun 0000Z to 18 Jun 0000Z 2017, Issued 16 Jun 2017

Forward FTLE; 1 day window

The following figures show the FTLEs in the domain, at different times. These FTLE computations are for a time window of 1 day for the forecast of 16 June 2017 to 18 June 2017. The window center shifts in 6 hour intervals. The flow maps were calculated using a PDE based approach by using 5th order spatial and 3rd order temporal schemes, and a novel composition based approach.

FTLE_forward_16_June_00_00_00_17_June_00_00_00.png
 FTLE_forward_16_June_06_00_00_17_June_06_00_00.png
 FTLE_forward_16_June_12_00_00_17_June_12_00_00.png
 FTLE_forward_16_June_18_00_00_17_June_18_00_00.png
 FTLE_forward_17_June_00_00_00_18_June_00_00_00.png

Backward FTLE; 1 day window

FTLE_backward_16_June_00_00_00_17_June_00_00_00.png
 FTLE_backward_16_June_06_00_00_17_June_06_00_00.png
 FTLE_backward_16_June_12_00_00_17_June_12_00_00.png
 FTLE_backward_16_June_18_00_00_17_June_18_00_00.png
 FTLE_backward_17_June_00_00_00_18_June_00_00_00.png

Forward FTLE; 12 hour window

The following figures show the FTLEs in the domain, at different times. These FTLE computations are for a time window of 12 hours for the forecast of 16 June 2017 to 18 June 2017. The window center shifts in 6 hour intervals. The flow maps were calculated using a PDE based approach by using 5th order spatial and 3rd order temporal schemes, and a novel composition based approach.

../Jun16_12hr/FTLE_forward_16_June_00_00_00_16_June_12_00_00.png
 ../Jun16_12hr/FTLE_forward_16_June_06_00_00_16_June_18_00_00.png
 ../Jun16_12hr/FTLE_forward_16_June_12_00_00_17_June_00_00_00.png
 ../Jun16_12hr/FTLE_forward_16_June_18_00_00_17_June_06_00_00.png
 ../Jun16_12hr/FTLE_forward_17_June_00_00_00_17_June_12_00_00.png
../Jun16_12hr/FTLE_forward_17_June_06_00_00_17_June_18_00_00.png
 ../Jun16_12hr/FTLE_forward_17_June_12_00_00_18_June_00_00_00.png

Backward FTLE; 12 hour window

../Jun16_12hr/FTLE_backward_16_June_00_00_00_16_June_12_00_00.png
 ../Jun16_12hr/FTLE_backward_16_June_06_00_00_16_June_18_00_00.png
 ../Jun16_12hr/FTLE_backward_16_June_12_00_00_17_June_00_00_00.png
 ../Jun16_12hr/FTLE_backward_16_June_18_00_00_17_June_06_00_00.png
 ../Jun16_12hr/FTLE_backward_17_June_00_00_00_17_June_12_00_00.png
../Jun16_12hr/FTLE_backward_17_June_06_00_00_17_June_18_00_00.png
 ../Jun16_12hr/FTLE_backward_17_June_12_00_00_18_June_00_00_00.png