SP-399 SKYLAB EREP Investigations
FIGURE 6-45.-Effect of pointing-angle
variations on radar returns normalized to unity. (a) "Flat sea"
return for no jitter. Height is 435 km (235 n. mi.). (b) Comparison
of measured mean return and theoretical return for a 100-nanosecond
transmitted pulse-width (pointing angle 0.5° off-nadir). Error
bars are based on one standard deviation .
- Back -