IODP Expedition 398 Formation temperature

Formation temperature was measured by the advanced piston corer temperature tool (APCT-3), Sediment Temperature Tool (SET), or sediment temperature pressure tool (SETP) and reduced to in situ temperature and (for SETP) pressure estimates. These data are compiled per instrument run and assigned to a core (the core cut with the APCT-3 cutting shoe or the core following the SET deployment).地层温度通过先进活塞取心测温仪（advanced piston corer temperature tool, APCT-3）、沉积物温度仪（Sediment Temperature Tool, SET）或沉积物温压仪（sediment temperature pressure tool, SETP）进行测量，并还原为原位温度；针对沉积物温压仪（SETP）的测量数据，还需完成压力估算。上述数据按单次仪器运行序列进行汇编，并分配至对应岩心：即采用APCT-3切割靴切割得到的岩心，或是沉积物温度仪（SET）部署后获取的岩心。