Anchorage Vent Factor

Station     PAFC     Elevation  144 FT
Fri Feb 26 14:20:02 UTC 2021

Morning Vent Factor:

Temperature           23 Deg F
Mixing Depth MSL      29.7 m
Mixing Depth AGL      0 m
Transport Wind        1.54 m/s
Vent Factor           0

Forecast for Afternoon Vent Factor:

Temperature           30 Deg F
Mixing Depth MSL      72 m
Mixing Depth AGL      28.8 m
Transport Wind        1.54 m/s
Vent Factor           43

 Vent Factor is considered a measure of the volume rate of horizontal transport of air within the mixing layer, per unit distance, normal to the wind. Units are measured in square meters per second or knot-feet.