TABLE 4

Summary of Initial 3σ State Uncertainties

State3σ Initial Uncertainty
Position[1.9, 1.9, 4.4]T m
Velocity[0.3, 0.3, 0.5]T m/sec
Attitude[0.002, 0.002, 0.006]T rad
Accelerometer bias[0.01, 0.01, 0.01]T g
Gyroscope bias[15, 15, 15]T deg/hr
Altimeter bias0.25 m
SAR range bias0.25 m
SAR cross-range bias0.25 m