Cyclonic low‐pressure systems (LPS) produce abundant rainfall in South Asia, where they
are traditionally categorized as monsoon lows, monsoon depressions, and more intense …

The interaction of a tropical cyclone undergoing extratropical transition (ET) with the
midlatitude synopticscale flow is investigated using full-physics numerical experiments with …

Two diagnostics based on potential vorticity and the envelope of Rossby waves are used to
investigate upscale error growth from a dynamical perspective. The diagnostics are applied …

The use of high‐frequency (HF) radar surface current measurements are limited by spatial
coverage gaps and sparse sampling. The normal mode (NMA) and open‐boundary mode …

We derive and apply a methodology for the initialization of velocity and transport fields in
complex multiply-connected regions with multiscale dynamics. The result is initial fields that …

Potential Vorticity Dynamics of Forecast Errors: A Quantitative Case Study in: Monthly
Weather Review Volume 146 Issue 5 (2018) Jump to Content Jump to Main Navigation …

Two-dimensional fluid flow is often approximated in the laboratory with thin
electromagnetically forced fluid layers. The faithfulness of such an experimental model must …

Rossby wave packets (RWPs) are fundamental to midlatitude dynamics and govern weather
systems from their individual life cycles to their climatological distributions. Renewed interest …

An idealized scenario of extratropical transition (ET) is investigated, in which a tropical
cyclone interacts with a high‐amplitude, upper‐level wave pattern and well‐developed …

This article presents a novel technique for automatically locating tropical cyclone (TC)
centers based on top cloud motions in consecutive geostationary satellite images. The high …