ICE CORE QUELCCAYA o18: Oxygen 18 isotopic ratio data

QUELCCAYA Oxygen 18 isotopic ratio from ICE CORE: Chemical measurements from ice cores.

Independent Variables (Grids)

Time
grid: /T (years since 0001-01-01) ordered (1984) to (0746) by 1.0 N= 1239 pts :grid

Other Info

datatype
realarraytype
missing_value
0.0
units
per mil
history
noaa ftp site

References

Thompson and Mosley-Thompson, One-half millennia of tropical climate variability as recorded in the stratigraphy of the Quelccaya Ice Cap, Peru,1989, Geophysical Monograph 55, American Geophysical Union.

Last updated: Wed, 13 Feb 2019 20:27:28 GMT

Data Views

T
[ T |]M


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 T |
RMS (root mean square with mean *not* removed) over T |
RMSA (root mean square with mean removed) over T |
Maximum over T |
Minimum over T |
Detrend (best-fit-line) over T |
Convert units from per mil to

Note on units