15000 ft  25000 ft  35000 ft   V ft/sec

Trequired =

   1.0e+05 *
    0.5700    0.7759    1.1018    250
    0.2778    0.3121    0.3903    450
    0.3141    0.2785    0.2764    650
    0.4481    0.3513    0.2921    850
    0.6435    0.4795    0.3640    1050
    0.8904    0.6492    0.4722    1250


Tavailable =

   1.0e+04 *
    9.4365    6.7241    4.6564    0.0250
    9.4365    6.7241    4.6564    0.0450
    9.4365    6.7241    4.6564    0.0650
    9.4365    6.7241    4.6564    0.0850
    9.4365    6.7241    4.6564    0.1050
    9.4365    6.7241    4.6564    0.1250