Nov 2005 residual examination

Hudson Bay residual
Siberian residual: Vertically averaged up to 100 hPa Siberian residual: Vertically averaged up to 550 hPa
Time-height tendency examination, 6 hour output (2 minute timestep) Time-height tendency examination, 2 minute output



Tropopause dEPV maps

Tropopause Radiation compared with all others
Tropopause latent heating compared with all others
Tropopause radiation + latent heating compared with all others
Tropopause radiation + condensation + convection compared with all others



April 2006 TPV


Tropopause radiation + latent heating compared with all others
GFS Analysis: Complete lifecycle
Sounding: WPL Pickle Lake, ON
Sounding: BUF Buffalo, NY
Select MODIS imagery
Select GFS analysis plots
WRF Simulation I: Initialization April 3, 12 UTC; Vortex tracks and timeseries
Mean diabatic residual averaged within 290K closed contour over all vertical levels
Tropopause Radiation compared with all others
Tropopause latent heating compared with all others
Tropopause radiation + condensation + convection compared with all others
WRF Simulation II: Initialization April 5, 00 UTC; Vortex tracks and timeseries
Mean diabatic residual averaged within 290K closed contour over all vertical levels
Tropopause Radiation compared with all others
Tropopause latent heating compared with all others
Tropopause radiation + latent heating compared with all others
Tropopause radiation + condensation + convection compared with all others



November 2005 page

April 2006 page

TPV research page