# THE FOLLOWING TABLE EXTENDS THE STATE PROPERTIES TO HIGHER ALTITUDES. # THE PRESSURES AND TEMPERATURES WERE DERIVED FROM THE PIONEER VENUS ORBITER DRAG # DATA OF KEATING, ET AL AND APPLY TO THE MIDNIGHT MERIDIAN NEAR 17 DEG NORTH LATITUDE. # ALT(KM),RHO(KG/M3),P(MB),T(DEG K)