Anchorage Vent Factor

Station     PAFC     Elevation  144 FT
Thu Jul 16 13:20:02 UTC 2026

Morning Vent Factor:

Temperature           52 Deg F
Mixing Depth MSL      21.3 m
Mixing Depth AGL      0 m
Transport Wind        1.54 m/s
Vent Factor           0

Forecast for Afternoon Vent Factor:

Temperature           59 Deg F
Mixing Depth MSL      1011.9 m
Mixing Depth AGL      968.7 m
Transport Wind        4.12 m/s
Vent Factor           3983

 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.