set XVIgrids {1.0 m}
set XVIstations {
  {       49.08       -76.67 1.1}
  {      110.22       -65.06 1.0}
  {      -41.71       -15.45 1.2}
  {      -90.48        52.66 1.3}
  {      -91.55        61.52 1.4}
  {      -82.87        76.67 1.5}
}
set XVIshots {
  {       49.08       -76.67       110.22       -65.06}
  {       49.08       -76.67       -41.71       -15.45}
  {      -41.71       -15.45       -42.04        -5.02}
  {      -41.71       -15.45       -59.04       -11.91}
  {      -41.71       -15.45       -36.30       -12.89}
  {      -41.71       -15.45       -41.87       -20.96}
  {      -41.71       -15.45       -83.31        14.27}
  {      -41.71       -15.45       -83.82        27.46}
  {      -90.48        52.66       -41.71       -15.45}
  {      -90.48        52.66      -110.22        57.38}
  {      -90.48        52.66       -57.78        25.30}
  {      -90.48        52.66      -102.23        60.33}
  {      -90.48        52.66       -97.77        66.63}
  {      -91.55        61.52       -90.48        52.66}
  {      -91.55        61.52       -99.88        68.21}
  {      -91.55        61.52       -90.96        67.42}
  {      -91.55        61.52       -87.15        56.20}
  {      -91.55        61.52       -79.63        61.32}
  {      -91.55        61.52       -82.87        76.67}
}
set XVIgrid  {-147.772 -116.043 19.685 0.0 0.0 19.685 15 12}