SP-399 SKYLAB EREP Investigations
Summary
FIGURE 6-53.-Comparison of
backscattering coefficient for various terrain categories at four
incidence angles from Skylab 2 and 3 data obtained using the S193
scatterometer and VV antenna polarization. (a)
= 1.5° (b)
= 17° (c)
= 33° (d)
= 46°.
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