Data Library ∫dY ∂X ∂T [ IGOSS ers1 sealevel ]
X123E - 123W
Y40.66667S - 40.66667N
T16 Aug 1994 - 15 Aug 1995
served from IRI/LDEO Climate Data Library

∫dY ∂X ∂T [ IGOSS ers1 sealevel ] : ∂X ∂T Sea Level Anomaly data

sealevel partial_T partial_T partial_X partial_X ∂X ∂T Sea Level Anomaly from IGOSS ers1: Analysis of monthly mean ERS-1 altimeter and tide gauge measurements at 30 island locations in the central and western Pacific.

Documents

USA

Independent Variables (Grids)

Time (time)
grid: /T (months since 1960-01-01) ordered (16 Aug 1994 - 15 Sep 1994) to (16 Jul 1995 - 15 Aug 1995) by 1.0 N= 12 pts :grid
Longitude (longitude)
grid: /X (degree_east) ordered (126E) to (126W) by 6.0 N= 19 pts :grid
Latitude (latitude)
grid: /Y (degree_north) ordered (40S) to (40N) by 1.333333 N= 61 pts :grid

Other Info

bufferwordsize
8
CI
4.0
datatype
doublearraytype
file_missing_value
999
missing_value
NaN
units
0.12 meter year-1
history
$integral dY$ $partialdiff sub X$ $partialdiff sub T$ [ IGOSS ers1 sealevel ]
Blended sea level anomaly from ERS-1 altimeter data and tide gauge data.
Annual and semiannual signals have been removed, leaving only the interannual changes relative to the April 1985-86 mean.

References

Miller et al. Blending ERS-1 Altimetry and Tide-Gauge Data, Eos Trans. AGU 74, 16, 1993.

Last updated: Mon, 16 Feb 2015 21:51:22 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 0.12 meter year-1 to

Note on units