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UPPER ATMOSPHERE SOUNDING [5 records]

Record 1 2005-06-01

English

Subject field(s)
  • Atmospheric Physics
  • Meteorological Forecasting, Data Measurement and Analysis
  • Geophysics
CONT

Upper air [is] in synoptic meteorology and in weather observing, that portion of the atmosphere that is above the lower troposphere.

OBS

upper air : Term without precise definition; used mainly in synoptic meteorology to signify the region from the base of the free atmosphere to the upper limit of routine balloon sounding(lower stratosphere).

OBS

Therefore, upper level lows and highs, troughs, winds, observations, and charts all apply to atmospheric phenomena above the surface.

OBS

No distinct lower limit is set but the term can be generally applied to the levels above 850 mb. Compare upper atmosphere.

French

Domaine(s)
  • Physique de l'atmosphère
  • Prévisions météorologiques et mesure et analyse des données
  • Géophysique
OBS

atmosphère libre : Terme sans définition précise; utilisé principalement en météorologie synoptique pour désigner la région allant de la base de l'atmosphère libre jusqu'à la limite supérieure des sondages de routine par ballon (basse stratosphère).

Spanish

Campo(s) temático(s)
  • Física de la atmósfera
  • Previsiones meteorológicas, medición y análisis de datos
  • Geofísica
OBS

alta atmósfera: Término sin definición precisa; utilizado principalmente en meteorología sinóptica para indicar la región comprendida entre la base de la atmósfera libre y el límite superior de los sondeos ordinarios con globo (estratosfera baja).

Save record 1

Record 2 2005-06-01

English

Subject field(s)
  • Meteorological Forecasting, Data Measurement and Analysis
  • Atmospheric Physics
DEF

Having to do with the free atmosphere, including the troposphere and stratosphere.

OBS

upper air : Term without precise definition; used mainly in synoptic meteorology to signify the region from the base of the free atmosphere to the upper limit of routine balloon sounding(lower stratosphere).

OBS

Upper-air observations are distinguished from surface observations, even though an upper-air observation may include data from the surface.

PHR

Upper-air charts, conditions, data, observations, soundings, winds.

Key term(s)
  • upper air

French

Domaine(s)
  • Prévisions météorologiques et mesure et analyse des données
  • Physique de l'atmosphère
PHR

Cartes, mesures, observations, sondages, vents en altitude.

Spanish

Campo(s) temático(s)
  • Previsiones meteorológicas, medición y análisis de datos
  • Física de la atmósfera
Save record 2

Record 3 2004-05-21

English

Subject field(s)
  • Weather Stations and Meteorological Instruments and Equipment
  • Spacecraft
  • Remote Sensing
DEF

Any unmanned rocket that is designed to probe atmospheric conditions and structure at heights (80-160 km [50-100 miles]) beyond the reach of airplanes and balloons but impractical to explore by means of artificial satellites.

CONT

A sounding rocket usually has a vertical trajectory as it travels through the upper atmosphere carrying a payload of scientific instruments.

OBS

rocketsonde: term standardized by ISO.

Key term(s)
  • probing rocket

French

Domaine(s)
  • Stations, instruments et équipements météorologiques
  • Engins spatiaux
  • Télédétection
DEF

Fusée suborbitale, non habitée, équipée, d'appareils de mesure.

OBS

Par métonymie, on peut bien sûr utiliser le terme sonde au sens de fusée (en anglais rocketsonde pour sounding rocket); cette façon de s'exprimer, quoique courante, est imprécise.

OBS

Les fusées-sondes recueillent des données jusqu'à soixante-quinze kilomètres d'altitude. Au-delà, on utilise les satellites.

OBS

pluriel : fusées-sondes.

OBS

fusée-sonde; fusée météorologique : termes normalisés par l'ISO.

Spanish

Campo(s) temático(s)
  • Estaciones, instrumentos y equipos meteorológicos
  • Naves espaciales
  • Teledetección
Save record 3

Record 4 2004-05-21

English

Subject field(s)
  • Weather Stations and Meteorological Instruments and Equipment
  • Remote Sensing
DEF

An instrument package carried aloft by a meteorological rocket to make a measure one or more weather elements in a sounding of the upper atmosphere, at altitudes usually higher than can be obtained by radiosonde or aircraft.

Key term(s)
  • rocket-sonde

French

Domaine(s)
  • Stations, instruments et équipements météorologiques
  • Télédétection
DEF

Instrument de sondage emporté en altitude par une fusée.

OBS

Selon le dictionnaire «Protection de la couche d'ozone» [S-53-21], une fusée-sonde est aussi «le véhicule de la sonde (sounding rocket, en anglais)».

Key term(s)
  • fusée sonde

Spanish

Campo(s) temático(s)
  • Estaciones, instrumentos y equipos meteorológicos
  • Teledetección
DEF

Instrumento de sondeo transportado a las capas superiores de la atmósfera por un cohete.

Save record 4

Record 5 1976-06-19

English

Subject field(s)
  • Air Transport

French

Domaine(s)
  • Transport aérien

Spanish

Save record 5

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