Estimating daily potential evapotranspiration using GNSS-based precipitable water vapor [PDF]
Heliyon, 2023 Potential evapotranspiration (PET) is a crucial component of the hydrological cycle and energy balance. Although the Penman-Monteith (PM) model is the most widely used method to estimate daily PET, it requires temperature, relative humidity, solar ...
Piyanan Pipatsitee +4 more
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Multi-technique analysis of precipitable water vapor estimates in the sub-Sahel West Africa [PDF]
Heliyon, 2018 Precipitable water vapor (PWV) is an important climate parameter indicative of available moisture in the atmosphere; it is also an important greenhouse gas.
Oluwasesan A. Falaiye +4 more
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Precipitable water and water vapor flux between Belém and Manaus() [PDF]
Acta Amazonica, 1977 The water vapor flux and precipitable water was computated over the natural Amazon forest in the stretch between Belem and Manaus for 1972. The atmospheric branch of hidrological cycle teory was applied and the most significant conclusions on an annual ...
José Marques +3 more
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An Empirical Grid Model for Precipitable Water Vapor
Remote Sensing, 2022 Atmospheric precipitable water vapor (PWV) is a key variable for weather forecast and climate research. Various techniques (e.g., radiosondes, global navigation satellite system, satellite remote sensing and reanalysis products by data assimilation) can ...
Xinzhi Wang +3 more
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Applying the Water Vapor Radiometer to Verify the Precipitable Water Vapor Measured by GPS
Terrestrial, Atmospheric and Oceanic Sciences, 2014 Taiwan is located at the land-sea interface in a subtropical region. Because the climate is warm and moist year round, there is a large and highly variable amount of water vapor in the atmosphere.
Ta-Kang Yeh +4 more
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Remote Sensing, 2022 Atmospheric water vapor is one of the important parameters for weather and climate studies. Generally, atmospheric water vapor can be monitored by some techniques, such as the Global Navigation Satellite System (GNSS), radiosonde (RS), remote sensing and
Qingzhi Zhao +5 more
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Estimation of Precipitable Water Vapor Using the GPS [PDF]
Journal of Astronomy and Space Sciences, 1999 The radio waves transmitted from GPS satellites is delayed by the troposphere as they propagate to Earth-based GPS receivers. The troposphere delay is usually divided into two parts, the dry delay due to the atmospheric gases and the wet delay due to the
Yong-Jin Moon +2 more
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Establishment and Evaluation of Atmospheric Water Vapor Inversion Model Without Meteorological Parameters Based on Machine Learning [PDF]
SensorsPrecipitable water vapor (PWV) is an important indicator to characterize the spatial and temporal variability of water vapor. A high spatial and temporal resolution of atmospheric precipitable water can be obtained using ground-based GNSS, but its ...
Ning Liu +3 more
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Precipitable Water Vapor Conditions for Infrared Observations at Korean Astronomical Observatories [PDF]
Journal of Astronomy and Space Sciences, 2007 KASINICS (Korea Astronomy and Space Science Institute Near Infrared Camera System) is equipped with a InSb array which can observe 1--5~μm bands in near-infrared.
Sungho Lee +10 more
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Multiscale Spatiotemporal Variations of GNSS-Derived Precipitable Water Vapor over Yunnan
Remote Sensing, 2023 The geographical location of Yunnan province is at the upstream area of water vapor transportation from the Bay of Bengal and the South China Sea to inland China.
Minghua Wang +5 more
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