Results 91 to 100 of about 18,321 (219)
Ground- and ship-based microwave radiometer measurements during EUREC4A [PDF]
Earth System Science DataDuring the EUREC4A field study, microwave radiometric measurements were performed at Barbados Cloud Observatory (BCO) and aboard RV Meteor and RV Maria S Merian in the downstream winter trades of the North Atlantic.
S. Schnitt +10 more
doaj +1 more source
Tropospheric water and temperature retrieval for ASMUWARA
Meteorologische Zeitschrift, 2006 The retrieval of tropospheric water and temperature with the ground-based and automatically operating radiometer system ASMUWARA (All-Sky MUlti WAvelength RAdiometer) is described.
Lorenz Martin +2 more
doaj +1 more source
Radiation measurements from polar and geosynchronous satellites [PDF]
, 1974 Nimbus 5 satellite data and its use to study climate and develop climate model experiments are examined. Data cover: (1) physical basis for understanding long range and climate monitoring and prediction problem, (2) delineating energy loss to space ...
Vonderhaar, T. H.
core +3 more sources
System for indicating fuel-efficient aircraft altitude [PDF]
, 1984 A method and apparatus are provided for indicating the altitude at which an aircraft should fly so the W/d ratio (weight of the aircraft divided by the density of air) more closely approaches the optimum W/d for the aircraft.
Gary, B. L.
core +1 more source
Comparison of brightness temperatures observed from ground-based microwave radiometers during TUC
Meteorologische Zeitschrift, 2006 The agreement of two ground-based microwave radiometers during the Temperature, hUmidity, and Cloud (TUC) profiling campaign has been evaluated in terms of measured brightness temperature. To account effectively the instruments' specifications, we discuss and estimate an equivalent monochromatic frequency, which significantly reduces the bias ...
Cimini D, Hewison T J, Martin L
openaire +3 more sources
应用气象学报The water vapor content is a crucial factor in assessing cloud water resources, and the content and distribution of cloud liquid water are important reference indicators for determining the quantity and location of catalysts in weather modification ...
Nie Haohao +5 more
doaj +1 more source
Evaluation of brightness temperature from a forward model of ground-based microwave radiometer [PDF]
, 2014 Ground-based microwave radiometers are getting great attention in recent years due to their capability to profile the temperature and humidity at high temporal and vertical resolution in the lower troposphere.
Agarwal, A +3 more
core
Meteorologische Zeitschrift, 2011 A ground-based microwave radiometer gives the possibility of providing continuously available temperature and humidity profiles of the troposphere, from which instability indices of the atmosphere could be derived.
P.W. Chan, K.K. Hon
doaj +1 more source
S193 radiometer brightness temperature precision/accuracy for SL2 and SL3 [PDF]
The precision and accuracy with which the S193 radiometer measured the brightness temperature of ground scenes is investigated. Estimates were derived from data collected during Skylab missions.
Krishen, K., Pounds, D. J.
core +1 more source
Study of the atmospheric conditions at Cerro Armazones using astronomical data
, 2016 Aims: We studied the precipitable water vapour (PWV) content near Cerro Armazones and discuss the potential use of our technique of modelling the telluric absorbtion lines for the investigation of other molecular layers.
Kausch, Wolfgang +5 more
core +1 more source