NASA/GISS model output prepared for IPCC Fourth Assessment AMIP experiment r1i0p0
X axis: whole world in 72 5.00° steps, first point at 2.50° E, last point at 357.50° E
Y axis: Gaussian grid with 46 steps, first point at 89.00° S, last point at 89.00° N

1-daily data available from 01Jan2046 to 31Dec2065 ( 7300 times) (365dy calendar)
Variable pr (Precipitation) in kg m-2 s-1
Full metadata. The associated land/sea mask is available for some operations

Get grid points, average area or generate subset

Mask:	no mask mask1.txt mask5.txt   add a mask to the list
Latitude:	°N - °N
Longitude:	°E - °E
Boundaries:	halfway grid points interpolated
Make:	average max min set of grid points subset of the field
Demand at least:	% valid points in this region
Considering:	everything land points sea points show/hide more only land points only sea points not land points not sea points
Units:	convert to mm/day leave in kg m-2 s-1

Create a field with lower time resolution

New time scale:	annual (Jul-Jun) annual (Jan-Dec) biannual seasonal monthly 10-daily 5-daily
New variable:	mean sd sum sum above sum below number min time of min max time of max first time last time of pr
Threshold:	no cut less than greater than kg m-2 s-1 percentile normal 1971-2000
Minimum:	% valid data
First apply:	-day running mean
Missing data:	ignore, climatology, trend, persistence.

Create a field with lower spatial resolution

Average over blocks of longitude and latitude grid cells

Construct a statistical forecast model from this field

Downloading is only allowed for non-commercial use. Please consult the PCMDI website for further information.

Please consider downloading this field from the authoritative site.
If you really want to get it here, giss er sresa2 pr is available as a netcdf file (size 77.8954 MB).