Anchorage Vent Factor

Station     PAFC     Elevation  144 FT
Sun Nov 30 14:20:02 UTC 2025

Morning Vent Factor:

Temperature           32 Deg F
Mixing Depth MSL      233.4 m
Mixing Depth AGL      190.2 m
Transport Wind        2.57 m/s
Vent Factor           488

Forecast for Afternoon Vent Factor:

Temperature            Deg F
Mixing Depth MSL      131.4 m
Mixing Depth AGL      88.2 m
Transport Wind        2.57 m/s
Vent Factor           226

 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.