Deciphering the redistribution of excess heat in the North Atlantic: time series of ocean heat content at 25N from 1850 to present

this data set is related to the article "deciphering the redistribution of excess heat in the north atlantic" in communication earth and environment by marie-josé messias and herlé mercier. it provides time series of ocean heat content (ohc) at 25°n in the atlantic ocean from 1850 to 2018 in four layers (0–700m, 700–2000m, 2000–4000m, 4000m–bottom) and associated errors. the contributions of 9 source regions (arctic ocean, nordic seas, labrador and irminger seas, north-eastern subpolar gyre, mediterranean sea, subtropical and tropical north atlantic, subtropical and tropical south atlantic, sub-antarctic ocean and antarctic ocean) to the surface-to-bottom ohc at 25°n from 1850 to 2018 are also provided.

本数据集与发表于《Communication Earth and Environment》杂志的由Marie-José Messias及Hélé Mercier合著的论文《解密北大西洋过剩热量的重新分配》密切相关。该数据集提供了从1850年至2018年，在北大西洋25°N纬度处，海洋热含量（Ocean Heat Content, OHC）随时间序列的变化数据，涵盖四个深度层（0-700米、700-2000米、2000-4000米、4000米至海底）及其相应的误差。此外，还提供了9个源区域（包括北冰洋、挪威海、拉布拉多海及伊尔明格尔海、东北次极地环流、地中海、副热带及热带北大西洋、副热带及热带南大西洋、亚南极洋和南极洋）对25°N纬度表层至海底OHC的贡献数据，时间范围为1850年至2018年。