YSHIFT - Offset from the old grid to the new grid in 

 the y-direction (positive offsets indicate 

 that the new grid origin is to the right of 

 the old origin, negative offsets indicate 

 that the new grid origin is to the left of the 

 old grid origin) 



Mote: The conventions for ANG, XSHIFT, and YSHIFT are 

 shown in Figure 15. 



(0.5) 



Figure 15. "Old" and "new" grid conventions used 

 in the interpolation program 



CARD 2 - FORMAT (215). 



GRDTYP1 - Old grid type (must be set to zero) 



GRDTYP2 - New grid type (must be set to zero) 



CARD 3 - FORMAT (2F10.5). 



DX - Old grid cell size in x-direction 



DY - Old grid cell size in the y-direction 



(0) 

 (0) 



(0.2) 

 (0.2) 



63 



