1.2.90. card69

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C69 CONSTANTS FOR CARTESIAN GRID CELL CENTER LONGITUDE AND LATITUDE
*
*  CDLON1: 6 CONSTANTS TO GIVE CELL CENTER LAT AND LON OR OTHER
*  CDLON2: COORDINATES FOR CARTESIAN GRIDS USING THE FORMULAS
*  CDLON3: DLON(L)=CDLON1+(CDLON2*FLOAT(I)+CDLON3)/60.
*  CDLAT1: DLAT(L)=CDLAT1+(CDLAT2*FLOAT(J)+CDLAT3)/60.
*  CDLAT2:
*  CDLAT3:
*
C69  CDLON1  CDLON2  CDLON3  CDLAT1  CDLAT2  CDLAT3