MET >   {CHICAGO,WINTER 2 }
   DILUTION=
      MHINIT  =   410,
      MHFINAL =   719;
   TEMPERATURE[13,C] =
      -9.2, -7.8, -6.1, -5.0, -3.9, -3.3,
      -2.5, -2.5, -2.8, -4.2, -5.9, -6.7, -7.2;
   PRESSURE[AT] = 0.99;
   RH[13] = 
      69.5, 62.0, 57.0, 52.0, 49.5, 46.5,
      45.5, 45.0, 47.0, 53.0, 57.5, 60.5, 62.0;
< (MET)
