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phoenix

Track: PHOENIX INTERNATIONAL RACEWAY®
Type: 1-mile D-shaped Oval
City: Phoenix
State: AZ
Tire Heat: 0.81 ; > modifies amount of heat going into the tire at a given track
Tire Wear: 0.71 ; > 1.0 means more wear, i.e. 2.0 is twice normal wear, 0.5 is half normal wear
Tire Wear Loss: 0.25 ; percentage of grip lost at full tire wear
Tire Wear Expectancy: 0.93 ; > 1.0 gives a bigger fall off later in run < 1.0 gives a bigger fall off early in run
Track Temp: 85.2 ; track average temperature on April 1 in deg F
Track Temp Range: 6.5 ; one standard deviation from average in deg F
Wind Direction: 315 ; compass heading in degrees from which wind is most likely (in this case from Northwest)
Cloud Cover Probability: 0.84 ; probability of cloud cover, 0.0 to 1.0
Track Temp Swing: 15.0 ;
Wind Speed: 5.8 ; average wind speed at the track in MPH
Wind Speed Range: 5.0 ; one standard deviation from average in MPH
Pace Speed: 50
Pit Speed: 45.0