Data Library ∂T [ JONES landonly t_air ]
X0 - 0
Y90S - 90N
T16 Jan 1851 - 15 Dec 1993
served from IRI/LDEO Climate Data Library

∂T [ JONES landonly t_air ]: ∂T air temperature anomaly data

t_air ∂T air temperature anomaly from JONES landonly: Land air temperature anomaly grids.

Independent Variables (Grids)

Time
grid: /T (months since 1960-01-01) ordered (16 Jan 1851 - 15 Feb 1851) to (16 Nov 1993 - 15 Dec 1993) by 1.0 N= 1715 pts :grid
longitude
grid: /X (degree_east) periodic (2.5E) to (2.5W) by 5.0 N= 72 pts :grid
latitude
grid: /Y (degree_north) ordered (87.5S) to (87.5N) by 5.0 N= 36 pts :grid

Other Info

datatype
realarraytype
missing_value
NaN
units
12 degree_Kelvin year-1

References

Jones, P. D., S. C. B. Raper, R. S. Bradley, H. F. Diaz, P. M. Kelly, and T. M. L. Wigley, 1986a: Northern Hemisphere surface air temperature variations, 1851--1984. J. Clim. Appl. Met., 25, 161--179.

Jones, P. D., S. C. B. Raper, R. S. Bradley, H. F. Diaz, P. M. Kelly, and T. M. L. Wigley, 1986b: Southern Hemisphere surface air temperature variations, 1851--1984. J. Clim. Appl. Met., 25, 1213--1230.

Last updated: Fri, 18 Sep 2015 18:39:07 GMT

Data Views

TXY
[ X Y | T]MMM


Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information. Average over X Y T | X Y X T Y T | X Y T |
RMS (root mean square with mean *not* removed) over X Y T | X Y X T Y T | X Y T |
RMSA (root mean square with mean removed) over X Y T | X Y X T Y T | X Y T |
Maximum over X Y T | X Y X T Y T | X Y T |
Minimum over X Y T | X Y X T Y T | X Y T |
Detrend (best-fit-line) over X Y T | X Y X T Y T | X Y T |
Convert units from 12 degree_Kelvin year-1 to

Note on units