Data for The Orinoco Low-level Jet and the Cross-Equatorial Moisture Transport over tropical South America: Lessons from seasonal WRF simulations

This dataset contains results from WRF simulations over northern South America. The Orinoco Low-Level Jet (OLLJ) and the Cross-Equatorial Moisture Transport are important circulation structures of the climate of tropical South America. We explore the sensitivity of the OLLJ and cross-equatorial transport to the representation of surface fluxes and turbulence by using two different Land Surface Model (LSM) schemes (Noah and CLM) and three Planetary Boundary Layer (PBL) schemes (YSU, QNSE and MYNN).

本数据集囊括了针对南美洲北部地区的WRF模拟结果。奥里诺科低空急流（OLLJ）以及穿越赤道的湿度传输是热带南美洲气候系统中至关重要的环流结构。本研究通过采用两种不同的陆地表面模型（Noah和CLM）以及三种行星边界层（PBL）模型（YSU、QNSE和MYNN），探讨了OLLJ和穿越赤道传输对地表通量及湍流表征的敏感性。