pres lvl     omega       divergence     vorticity
  (mb)     (mb/sec)      (per sec)      (per sec)


 1000.     .0000E+00
                          .6218E-04     .2963E-03

  900.     .6218E-02
                         -.1729E-03     .1551E-03

  800.    -.1107E-01
                         -.1286E-03    -.2089E-03

  700.    -.2392E-01
                         -.1267E-03    -.3603E-03

  600.    -.3659E-01
                          .1021E-03    -.3871E-03

  500.    -.2638E-01
                          .7086E-04    -.4375E-03

  400.    -.1930E-01
                          .1930E-03    -.5423E-03

  300.     .4540E-08