for year = 1873 to 2000 for month = 1 to 12 format(5i6) ?,?,month,year,northpole for xbox = 1 to 36 (0E,10E,20E,30E,...,30W,20W,10W) format(16i6) ?,85N,80N,75N,70N,...,25N,20N,15N
Missing data represented by -32768.
To convert value x to millibars: mb=(x/100)+1000
|mslpnh.dat.gz||1.6 megabytes||5.4 megabytes||Northen Hemisphere Mean Sea Level Pressure|
|You can download these files from here (right-click then select "Save Target As" or "Save Link As")|