[HTML][HTML] The CopterSonde: an insight into the development of a smart unmanned aircraft system for atmospheric boundary layer research

AR Segales, BR Greene, TM Bell… - Atmospheric …, 2020 - amt.copernicus.org
The CopterSonde is an unmanned aircraft system (UAS) developed in house by a team of
engineers and meteorologists at the University of Oklahoma. The CopterSonde is an …

Anak Krakatau triggers volcanic freezer in the upper troposphere

AT Prata, A Folch, AJ Prata, R Biondi, H Brenot… - Scientific reports, 2020 - nature.com
Volcanic activity occurring in tropical moist atmospheres can promote deep convection and
trigger volcanic thunderstorms. These phenomena, however, are rarely observed to last …

[HTML][HTML] Microphysics and dynamics of snowfall associated with a warm conveyor belt over Korea

J Gehring, A Oertel, É Vignon, N Jullien… - Atmospheric …, 2020 - acp.copernicus.org
Abstract On 28 February 2018, 57 mm of precipitation associated with a warm conveyor belt
(WCB) fell within 21 h over South Korea. To investigate how the large-scale circulation …

Following moist intrusions into the Arctic using SHEBA observations in a Lagrangian perspective

SM Ali, F Pithan - Quarterly Journal of the Royal Meteorological …, 2020 - Wiley Online Library
Warm and moist air masses are transported into the Arctic from lower latitudes throughout
the year. Especially in winter, such moist intrusions (MIs) can trigger cloud formation and …

The roles of latent heating and dust in the structure and variability of the northern Martian polar vortex

ER Ball, DM Mitchell, WJM Seviour… - The Planetary …, 2021 - iopscience.iop.org
The winter polar vortices on Mars are annular in their potential vorticity (PV) structure, a
phenomenon identified in observations, reanalysis, and some numerical simulations. Some …

[HTML][HTML] Orographically induced spontaneous imbalance within the jet causing a large-scale gravity wave event

M Geldenhuys, P Preusse, I Krisch… - Atmospheric …, 2021 - acp.copernicus.org
To better understand the impact of gravity waves (GWs) on the middle atmosphere in the
current and future climate, it is essential to understand their excitation mechanisms and to …

XCast: A python climate forecasting toolkit

KJC Hall, N Acharya - Frontiers in Climate, 2022 - frontiersin.org
Climate forecasts, both experimental and operational, are often made by calibrating Global
Climate Model (GCM) outputs with observed climate variables using statistical and machine …

Remote sensing and radiosonde datasets collected in the San Luis Valley during the LAPSE-RATE campaign

TM Bell, PM Klein, JK Lundquist… - Earth System Science …, 2020 - essd.copernicus.org
In July 2018, the International Society for Atmospheric Research using Remotely-piloted
Aircraft (ISARRA) hosted a flight week to showcase the role remotely-piloted aircraft systems …

Congestus mode invigoration by convective aggregation in simulations of radiative‐convective equilibrium

AB Sokol, DL Hartmann - Journal of Advances in Modeling …, 2022 - Wiley Online Library
This study examines how the congestus mode of tropical convection is expressed in
numerical simulations of radiative‐convective equilibrium (RCE). We draw insights from the …

Brief Communication: An electrifying atmospheric river–understanding the thunderstorm event in Santa Barbara County during March 2019

D Nash, LMV Carvalho - Natural Hazards and Earth System …, 2020 - nhess.copernicus.org
Abstract On 5 March 2019 12: 00 UTC, an atmospheric river (AR) made landfall in Santa
Barbara, CA, and lasted approximately 30 h. While ARs are typical winter storms in the area …