CO05ASGU - v1.0.7

Dataset Id: ROQUBo8zC9rD7YtZWul9

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R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/ROQUBo8zC9rD7YtZWul9/1_0_7/CO05ASGU.lpd")

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Dataset changelog

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In compilations: (only most recent versions are shown)

iso2k-1_1_2

root

archiveType: Coral

originalDataUrl: https://www.ncdc.noaa.gov/paleo/study/1915

lipdVersion: 1.3

dataContributor: KJA, JET

pub
pub1

author: list(name = "Asami, R.; Yamada, T.; Iryu, Y.; Quinn, T.M.; Meyer, C.P.; Paulay, G.")

citeKey: asami2005interannual

journal: J. Geophys. Res.

volume: 110

pages: -26

title: Interannual and decadal variability of the western Pacific sea surface condition for the years 1787?2000: Reconstruction based on stable isotope record from a Guam coral

doi: 10.1029/2004JC002555

pub2

author: list(name = "Tierney, Jessica E. , Abram, Nerilie J. , Anchukaitis, Kevin J. , Evans, Michael N. , Giry, Cyril , Kilbourne, K. Halimeda , Saenger, Casey P. , Wu, Henry C. , Zinke, Jens")

citeKey: tierney2015tropical

title: Ocean2kHR-PacificGuamAsami2005

doi: 10.1002/2014PA002717

geo

latitude: 13.598

longitude: 144.836

elevation: -7.8

siteName: Guam Coral

pages2kRegion: Ocean

PaleoData columns
year (yr AD)

TSid: MAT12288777c6

variableName: year

units: yr AD

description: Year AD

interpretation
1

rank: NA

scope: climate

2

rank: NA

scope: climate

3

rank: NA

scope: climate

4

rank: NA

scope: climate

5

rank: NA

scope: climate

d18O (permil)

TSid: Ocean2kHR_166_iso2k

variableName: d18O

units: permil

description: carbonate

useInGlobalTemperatureAnalysis: TRUE

interpretation
1

basis: These results suggest that changes in Guam ?18Ocoral are mainly influenced by SST and SSS variations on seasonal and interannual timescales.

direction: decrease/increase

interpDirection: decrease/increase

scope: climate

seasonality: subannual

variable: temperature

variableDetail: sea surface

variableGroup: temperature and salinity

2

scope: climate

3

scope: climate

4

basis: The d18Ocoral anomaly is significantly correlated with SST anomaly (SSTA) (r = -0.69 and p < 0.01) and SSS anomaly (SSSA) (r = 0.49 and p < 0.01). These results suggest that changes in Guam d18Ocoral are mainly influenced by SST and SSS variations on seasonal and interannual timescales.

coefficient: NA

direction: negative

fraction: NA

inferredMaterial: seawater

integrationTime: 1-Jan

integrationTimeBasis: maximum and minimum ?18Ocoral values in a given year were assigned to February and August; linear interpolation between these fixed tie points

integrationTimeUnits: month

mathematicalRelation: linear

rank: 1

scope: isotope

seasonality: subannual

variable: temperature

variableGroup: Temperature

variableGroupDirection: negative

variableGroupOriginal: T_water

5

basis: The d18Ocoral anomaly is significantly correlated with SST anomaly (SSTA) (r = -0.69 and p < 0.01) and SSS anomaly (SSSA) (r = 0.49 and p < 0.01). These results suggest that changes in Guam d18Ocoral are mainly influenced by SST and SSS variations on seasonal and interannual timescales.

coefficient: NA

direction: positive

fraction: NA

inferredMaterial: seawater

integrationTime: 1-Jan

integrationTimeBasis: maximum and minimum ?18Ocoral values in a given year were assigned to February and August; linear interpolation between these fixed tie points

integrationTimeUnits: month

mathematicalRelation: linear

rank: 2

scope: isotope

variable: seawaterIsotope

variableGroup: EffectiveMoisture

variableGroupDirection: negative

variableGroupOriginal: d18O_seawater

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope