User Guide

13
Table 2
Correction for measurements
at different altitude
ALTITUDE
(METERS)
Sea level
50
100
150
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
CORRECTION
FACTOR
1.00
0.99
0.99
0.98
0.98
0.96
0.95
0.94
0.93
0.92
0.90
0.89
0.88
0.87
0.86
0.85
0.84
0.83
0.82
0.81
0.80
0.79
ATMOSPHERIC
PRESSURE
KPa
101.3
100.7
100.1
99.4
98.8
97.6
96.4
95.2
94.0
92.8
91.7
90.5
89.4
88.3
87.2
86.1
85.0
84.0
82.9
81.9
80.9
79.9