EPSG_25391: "+proj=tmerc +lat_0=0 +lon_0=117 +k=0.99995 +x_0=500000 +y_0=0 +ellps=clrk66 +towgs84=-133,-77,-51,0,0,0,0 +units=m +no_defs +type=crs" = '+proj=tmerc +lat_0=0 +lon_0=117 +k=0.99995 +x_0=500000 +y_0=0 +ellps=clrk66 +towgs84=-133,-77,-51,0,0,0,0 +units=m +no_defs +type=crs'
Luzon 1911 / Philippines zone I
metre179.32,116.89,7.75,118