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Characteristics of Monsoon Rainfall around the Himalayas Revealed by TRMM Precipitation Radar
Publisher: American Meteorological Society
Abstract: The climatological features of the diurnal cycle and its spatial and temporal variability are investigated around the Himalayas using hourly, 0.05° ? 0.05° grid, near-surface rainfall data from the Precipitation Radar (PR) ...
Retrieval of Precipitation Profiles from Airborne Radar and Passive Radiometer Measurements: Comparison with Dual-Frequency Radar Measurements
Publisher: American Meteorological Society
Abstract: This study compares precipitation rate profiles derived from a single frequency radar and radiometer with such profiles derived from a dual-frequency radar. Measurements obtained during the 1985?86 CRL/NASA rain measuring ...
Experimental Tests of Methods for the Measurement of Rainfall Rate Using an Airborne Dual-Wavelength Radar
Publisher: American Meteorological Society
Abstract: For a spaceborne meteorological radar, the use of frequencies above 10 GHz may be necessary to attain sufficient spatial resolution. As the frequency increases, however, attenuation by rain becomes significant. To extend ...
Classification of Tropical Precipitating Systems Using Wind Profiler Spectral Moments. Part II: Statistical Characteristics of Rainfall Systems and Sensitivity Analysis
Publisher: American Meteorological Society
Abstract: An automated precipitation algorithm to classify tropical precipitating systems has been described in a companion paper (Part I). In this paper, the algorithm has been applied to 18 months of lower atmospheric wind profiler ...
Classification of Tropical Precipitating Systems Using Wind Profiler Spectral Moments. Part I: Algorithm Description and Validation
Publisher: American Meteorological Society
Abstract: The lower atmospheric wind profiler (LAWP) measurements made at Gadanki, India, have been used to develop an objective algorithm to classify the tropical precipitating systems. A detailed investigation on the existing ...
The Status of the Tropical Rainfall Measuring Mission (TRMM) after Two Years in Orbit
Publisher: American Meteorological Society
Abstract: The Tropical Rainfall Measuring Mission (TRMM) satellite was launched on 27 November 1997, and data from all the instruments first became available approximately 30 days after the launch. Since then, much progress has been ...
Retrieval of Latent Heating from TRMM Measurements
Publisher: American Meteorological Society
Abstract: Rainfall is a fundamental process within the Earth's hydrological cycle because it represents a principal forcing term in surface water budgets, while its energetics corollary, latent heating, is the principal source of ...
TRMM Latent Heating Retrieval: Applications and Comparisons with Field Campaigns and Large-Scale Analyses
Publisher: American Meteorological Society
Abstract: anai and coauthors utilized the meteorological data collected from a sounding network to present a pioneering work in 1973 on thermodynamic budgets, which are referred to as the apparent heat source (Q1) and apparent ...