Atmosphere, 2023 The Layered Precipitable Water Vapor (LPW) product derived from the Advanced Geosynchronous Radiation Imager (AGRI) onboard the first of the Chinese new generation geostationary satellite Fengyun-4A (FY-4A) has great significance for weather forecasting ...
Yunfan Song +3 more
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Analysis on Characteristics of Radiosonde Bias Using GPS Precipitable Water Vapor [PDF]
Journal of Astronomy and Space Sciences, 2010 As an observation instrument of the longest record of tropospheric water vapor, radiosonde data provide upper-air pressure (geopotential height), temperature, humidity and wind. However, the data have some well-known elements related to inaccuracy.
Chang-Geun Park +2 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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Observations of precipitable water, column liquid water and column ice water at Syowa Station
Antarctic Record, 1997 Observations of water vapor, liquid water content and ice water content in the atmosphere were carried out at Syowa Station in 1988. Precipitable water, column liquid water and column ice water were measured.
Makoto Wada, Hiroyuki Konishi
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Tracking Hurricanes Using GPS Atmospheric Precipitable Water Vapor Field [PDF]
, 2020 AbstractTropical cyclones are one of the most powerful severe weather events that produce devastating socioeconomic and environmental impacts in the areas they strike. Therefore, monitoring and tracking of the arrival times and path of the tropical cyclones are extremely valuable in providing early warning to the public and governments.
Ejigu, Yohannes Getachew +4 more
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GLOBAL POSITIONING SYSTEM PRECIPITABLE WATER VAPOR INTERPOLATION USING INVERSE MULTIQUADRIC, ARTIFICIAL NEURAL NETWORK AND INVERSE DISTANCE WEIGHTED [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Precipitable water vapor (PWV) is one of the most critical data in many meteorological departments. This component has great spatial and temporal changes, so the global positioning system (GPS) always seeks to increase the accuracy of estimating the ...
S. Chamankar +2 more
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Satellite imagery and products of the 16–17 February 2020 Saharan Air Layer dust event over the eastern Atlantic: impacts of water vapor on dust detection and morphology [PDF]
Atmospheric Measurement Techniques, 2021 On 16–17 February 2020, dust within the Saharan Air Layer (SAL) from western Africa moved over the eastern Atlantic Ocean. Satellite imagery and products from the ABI on GOES-16, VIIRS on NOAA-20, and CALIOP on CALIPSO, along with retrieved values of ...
L. Grasso +11 more
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Precipitation Extremes and Water Vapor
Current Climate Change Reports, 2022 AbstractPurpose of Review:Review our current understanding of how precipitation is related to its thermodynamic environment, i.e., the water vapor and temperature in the surroundings, and implications for changes in extremes in a warmer climate.Recent Findings:Multiple research threads have i) sought empirical relationships that govern onset of strong ...
J. David Neelin +7 more
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Tropical precipitation clusters as islands on a rough water‐vapor topography [PDF]
Quarterly Journal of the Royal Meteorological Society, 2021 AbstractTropical precipitation clusters exhibit power‐law frequency distributions in area and volume (integrated precipitation), implying a lack of characteristic scale in tropical convective organization. However, it remains unknown what gives rise to the power laws and how the power‐law exponents for area and volume are related to one another.
Ziwei Li +2 more
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GNSS-DERIVED PRECIPITABLE WATER VAPOR MODELING USING MACHINE LEARNING METHODS [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Atmospheric water vapor plays a vital role in phenomena related to the global hydrological cycle and climate changes, and its Spatio-temporal modeling and prediction help to identify and predict climatic phenomena.
S. Izanlou +2 more
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