Results 31 to 40 of about 56,952 (235)

Completeness of radiosonde humidity observations based on the Integrated Global Radiosonde Archive [PDF]

open access: yesEarth System Science Data, 2019
Abstract. Radiosonde measurements from the 1930s to present give unique information on the distribution and variability of water vapor in the troposphere. The sounding data from the Integrated Global Radiosonde Archive (IGRA) Version 2 are examined here until the end of 2016, aiming to describe the completeness of humidity observations (simultaneous ...
António P. Ferreira   +2 more
openaire   +4 more sources

Climatology of Cloud Vertical Structures from Long-Term High-Resolution Radiosonde Measurements in Beijing

open access: yesAtmosphere, 2020
Clouds are significant in the global radiation budget, atmospheric circulation, and hydrological cycle. However, knowledge regarding the observed climatology of the cloud vertical structure (CVS) over Beijing is still poor.
Qing Zhou   +5 more
doaj   +1 more source

A fifty year record of winter glacier melt events in southern Chile, 38°–42°S [PDF]

open access: yes, 2012
Little is known about the frequency and potential mass balance impact of winter glacier melt events. In this study, daily atmospheric temperature soundings from the Puerto Montt radiosonde (41.43°S) are used to reconstruct winter melting events at the ...
Aldo Montecinos   +6 more
core   +1 more source

Features of navigational radiosonde coordinate data processing for high resolution windfinding [PDF]

open access: yesITM Web of Conferences, 2019
Upper-air sounding systems (UASS) are the main means of obtaining aerological information to provide short-term and long-term weather forecasts, prevention of natural and anthropogenic catastrophes, etc.
Plokhikh Oleg
doaj   +1 more source

Intra-hour cloud index forecasting with data assimilation [PDF]

open access: yes, 2019
We introduce a computational framework to forecast cloud index (CI)fields for up to one hour on a spatial domain that covers a city. Such intra-hour CI forecasts are important to produce solar power forecasts of utility scale solar power and distributed ...
Harty, TM   +3 more
core   +1 more source

Assimilation of European and global Mode‐S aircraft observations into the Met Office global deterministic numerical weather prediction model

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
European and global Mode‐S aircraft reports have been assimilated into the Met Office global deterministic numerical weather prediction model, improving forecast accuracy for wind, temperature, and geopotential height. This is the first time global Mode‐S network data have been assimilated, which include data from under‐observed regions, and has ...
Elliott Warren   +5 more
wiley   +1 more source

radiosonde

open access: yes, 2014
Citation: 'radiosonde' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.R05120 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources

Six-month ground-based water vapour raman lidar measurements over Athens, Greece and system validation [PDF]

open access: yes, 2007
Water vapour is one of the most important greenhouse gases, since it causes about two third of the natural greenhouse effect of the Earth's atmosphere. To improve the understanding of the role of the water vapour in the atmosphere, extensive water vapour
Mamouri, Rodanthi-Elisavet   +2 more
core   +1 more source

All‐sky assimilation impacts of the Tomorrow.io microwave sounder constellation on global weather forecasts

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Key Findings: An assimilation methodology is established for the Tomorrow.io microwave sounder (TMS) flying on CubeSats in sun‐synchronous and inclined orbits, and in all cloud scenes. The TMS has a significant impact on weather forecast lead times up to 3 days in the Tropics in a research‐quality numerical weather prediction setting, and yields water ...
Jonathan J. Guerrette   +3 more
wiley   +1 more source

Meteorološki bilten po metodama meteo-vatreni i meteo-srednji - programsko rešenje / Meteorological reports by meteo-firing and meteo-middle methods: Software solution [PDF]

open access: yesVojnotehnički Glasnik, 2003
Predmet ovog rada je prikaz programskog rešenja koje se može koristiti za izradu meteoroloških biltena na osnovu pilot-balonskog i radiosondažnog osmatranja atmosfere, po metodama meteo-vatreni i meteo-srednji.
Ljubomir Matić
doaj   +1 more source

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