CPTv10+ files for root mean sq anom detrended-bfl [ Princeton wspd ]

Princeton[prcp tmax wspd tmin ]
grid: /X (degree_east) periodic (0.5E) to (0) by 0.5 N= 720 pts :grid
grid: /Y (degree_north) ordered (89.75S) to (89.75N) by 0.5 N= 360 pts :grid
grid: /T (days since 1960-01-01 00:00:00) ordered (1 Jan 1948) to (30 Dec 2008) by 1.0 N= 22280 pts :grid
root mean sq anom detrended-bfl [ Princeton wspd ] 0 m[ X Z |]