Kestrel 4500NV Applied Ballistics Meter - Manual (Page 33)

33
spECIFICATIOns
Feature Abbreviation Units Minimum Maximum
Target
Active Targets N/A A through E 1 5
Target Range TR yards 25 4000
meters 23 3658
Wind Direction WD o’clock 1 12
degrees 0 360
Wind Speed WS1 or WS2 mph 0 50
m/s 0 22
km/h 0 80
fps 0 73
knots 0 43
Direction of Fire DoF degrees 0 360
o’clock 1 12
Inclination Angle Ideg degrees -60 60
Inclination Cosine Icos no units 1.000 0.500
Target Speed TS mph 0 50
m/s 0 22
km/h 0 80
fps 0 73
knots 0 43
Target Direction of Movement TD Left to Right OR Right to Left
Gun
Name Characters N/A 0 through 9; A-Z; a-z; -+/.:&*
and space
Muzzle Velocity MV fps 300 4500
m/s 91 1372
Ballistic Coefficient BC no units 0.100 2.000
Bullet Weight BW grains 10 1500
grams 0.6 97.2
Bullet Diameter BD inches 0.10 1.00
mm 2.54 25.40
Bullet Length BL inches 0.10 3
mm 2.54 76.2
Zero Range ZR yards 25 1000
meters 23 914
Bore Height BH inches 0.10 5.00
cm 0.25 12.70
Rifling Twist RT inches/revolution 1.00 36.00
cm/revolution 2.54 91.44
Muzzle Velocity MV fps 300 4500
Twist Direction RTd Left OR Right
Rifling Click /mil 1 10
/tmoa 1 10
/smoa 1 10
Environment
Station Pressure SP inHg 12.00 32.00
mb 406.4 1083.6
hPa 406.4 1083.6
psi 5.89 15.72
Relative Humidity RH % 1 100
Density Altitude (computed) Dalt ft -10732 32767