Anchorage Vent Factor

Station     PAFC     Elevation  144 FT
Thu Feb 20 14:20:02 UTC 2025

Morning Vent Factor:

Temperature           30 Deg F
Mixing Depth MSL      207.9 m
Mixing Depth AGL      164.7 m
Transport Wind        1.54 m/s
Vent Factor           253

Forecast for Afternoon Vent Factor:

Temperature           34 Deg F
Mixing Depth MSL      250.5 m
Mixing Depth AGL      207.3 m
Transport Wind        1.54 m/s
Vent Factor           319

 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.