Data in support of 'ENSO influences subsurface marine heatwave occurrence in the Kuroshio Extension'

Data in support of 'Chandler M, Sprintall J, Zilberman NV. (2025). ENSO influences subsurface marine heatwave occurrence in the Kuroshio Extension. Journal of Geophysical Research: Oceans. https://doi.org/10.1029/2025JC022899' There are 2 netCDF files: p40tem1211_2312.nc synthetic_T_10day_px40_kuroshio_chandler2024.nc p40tem1211_2312.nc contains the temperature sections from HR-XBT transect PX40 objectively mapped onto a 10-m depth grid and a 0.1° longitudinal grid. [LONGITUDE; LATITUDE; DEPTH; TIME; TEM] synthetic_T_10day_px40_kuroshio_chandler2024.nc contains the synthetic temperature anomaly time series between the surface and 800-m deep at the western end of transect PX40 over the period from January-1993 to April-2023, as well as the temperature annual cycle needed for reconstructing the full synthetic temperature time series. [time; depth; longitude; latitude; T_prime; T_ann] There is 1 MATLAB file: px40_synthetic_T.m px40_synthetic_T.m is the MATLAB script used to produce the synthetic temperature anomaly time series saved in synthetic_T_10day_px40_kuroshio_chandler2024.nc. There is 1 Julia file: px40_synthetic_T_julia.jl px40_synthetic_T_julia.jl is a Julia implementation of the MATLAB script px40_synthetic_T.m. There is 1 R file: px40_synthetic_T_R.R px40_synthetic_T_R.R is an R implementation of the MATLAB script px40_synthetic_T.m. Version history:v1.0.0 First uploaded (25-November-2024)v1.0.1 Julia script uploaded (18-January-2025)v1.0.2 R script uploaded (28-January-2025)v1.1.0 Updated description of synthetic_T_10day_px40_kuroshio_chandler2024.nc to include reference to accepted publication (21-August-2025)本数据集为论文《Chandler M, Sprintall J, Zilberman NV. (2025). 厄尔尼诺-南方涛动（ENSO）对黑潮延伸体次表层海洋热浪发生的影响. 地球物理研究杂志：海洋卷（Journal of Geophysical Research: Oceans）. https://doi.org/10.1029/2025JC022899》提供支撑数据。 本数据集包含2个网络通用数据格式（netCDF）文件： - p40tem1211_2312.nc：包含高分辨率投弃式温深仪（High-Resolution Expendable Bathythermograph, HR-XBT）断面PX40的温度剖面，经客观插值至10米深度网格与0.1°经度网格。变量包含：LONGITUDE（经度）、LATITUDE（纬度）、DEPTH（深度）、TIME（时间）、TEM（温度）。 - synthetic_T_10day_px40_kuroshio_chandler2024.nc：包含1993年1月至2023年4月期间，PX40断面西端表层至800米深度的合成温度异常时间序列，以及用于重建完整合成温度时间序列所需的温度年循环序列。变量包含：time（时间）、depth（深度）、longitude（经度）、latitude（纬度）、T_prime（温度异常）、T_ann（温度年循环）。 本数据集包含1个矩阵实验室（MATLAB）脚本文件： - px40_synthetic_T.m：该脚本用于生成存储于synthetic_T_10day_px40_kuroshio_chandler2024.nc中的合成温度异常时间序列。 本数据集包含1个Julia语言（Julia）脚本文件： - px40_synthetic_T_julia.jl：为MATLAB脚本px40_synthetic_T.m的Julia语言实现版本。 本数据集包含1个R语言（R）脚本文件： - px40_synthetic_T_R.R：为MATLAB脚本px40_synthetic_T.m的R语言实现版本。 版本更新记录： - v1.0.0：首次上传（2024年11月25日） - v1.0.1：上传Julia脚本（2025年1月18日） - v1.0.2：上传R脚本（2025年1月28日） - v1.1.0：更新synthetic_T_10day_px40_kuroshio_chandler2024.nc的描述信息，补充已接收论文的相关引用（2025年8月21日）