d18O-based IPO index for the paper "Preferred time scales of Pacific decadal variability during the last millennium related to volcanic activity"

Zenodo (CERN European Organization for Nuclear Research) 2026 Dataset Open access

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Authors: Yanmin Qin, Zhengyu Liu, Liang Ning, Jian Liu, Longhui Li, Yuntao Bao, Wenqing Hu, Peng Gu, Mi Yan, Weiyi Sun, Kefan Chen, Qin Wen
DOI: 10.5281/zenodo.18480283
Cited by: 1

Abstract

We have 3 .txt files for 3 realizations of d18O-based PDV index, derived from 3 all-forcing runs of the iCESM (i.e., iCESM.001, iCESM.002, and iCESM.003), respectively. There are 3 columns in each .txt file, i.e., year (1000-2000 CE), ipo (ensemble mean), ipo_std (spread of 1 standarized deviation).

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
4 February 2026
Document type
Dataset