Results 21 to 30 of about 1,738 (184)

A New Approach to Homogenize Daily Radiosonde Humidity Data [PDF]

open access: yesJournal of Climate, 2011
Abstract Radiosonde humidity records represent the only in situ observations of tropospheric water vapor content with multidecadal length and quasi-global coverage. However, their use has been hampered by ubiquitous and large discontinuities resulting from changes to instrumentation and observing practices.
Dai, A.   +5 more
openaire   +2 more sources

Bivariate Functional Quantile Envelopes With Application to Radiosonde Wind Data [PDF]

open access: yesTechnometrics, 2020
The global radiosonde archives contain valuable weather data, such as temperature, humidity, wind speed, wind direction, and atmospheric pressure.
Gaurav Agarwal, Ying Sun 0002
openaire   +2 more sources

Evaluation of the interpretation of ceilometer data with RASS and radiosonde data

open access: yesBoundary-Layer Meteorology, 2010
Since 2006 different remote monitoring methods for determining mixing-layer height have been operated in parallel in Augsburg (Germany). One method is based on the operation of eye-safe commercial mini-lidar systems (ceilometers). The optical backscatter intensities recorded with ceilometers provide information about the range-dependent aerosol ...
Emeis, Stefan   +2 more
openaire   +5 more sources

Establishment of a Site-Specific Tropospheric Model Based on Ground Meteorological Parameters over the China Region

open access: yesSensors, 2017
China is a country of vast territory with complicated geographical environment and climate conditions. With the rapid progress of the Chinese BeiDou satellite navigation system (BDS); more accurate tropospheric models must be applied to improve the ...
Chongchong Zhou   +6 more
doaj   +1 more source

Empirical model for mean temperature and assessment of precipitable water vapor derived from GPS

open access: yesGeodesy and Geodynamics, 2013
The estimation of Precipitable Water Vapor (PWV) derived from Global Positioning System (GPS) data at the IGS site WUHN is assessed by comparing with PWV obtained from radiosonde data (No.57494) in Wuhan.
Tang Yanxin, Liu Lilong, Yao Chaolong
doaj   +1 more source

Features of navigational radiosonde coordinate data processing for high resolution windfinding [PDF]

open access: yesITM Web of Conferences, 2019
Upper-air sounding systems (UASS) are the main means of obtaining aerological information to provide short-term and long-term weather forecasts, prevention of natural and anthropogenic catastrophes, etc.
Plokhikh Oleg
doaj   +1 more source

Validation of GOME-2/Metop total column water vapour with ground-based and in situ measurements [PDF]

open access: yesAtmospheric Measurement Techniques, 2016
The total column water vapour product from the Global Ozone Monitoring Experiment-2 on board Metop-A and Metop-B satellites (GOME-2/Metop-A and GOME-2/Metop-B) produced by the Satellite Application Facility on Ozone and Atmospheric Chemistry Monitoring ...
N. Kalakoski   +5 more
doaj   +1 more source

Comparative Analysis of Coupling Relationship Between Land Surface Processes and Atmospheric Boundary Layer Evolution in Nagqu Area in Different Seasons

open access: yesGaoyuan qixiang, 2023
The coupling relationship between land surface processes and atmospheric boundary layer is one of the key links and difficulties in understanding the thermal effect over the Qinghai-Xizang Plateau.Based on the surface and radiosonde observation data of ...
Guantian WANG   +9 more
doaj   +1 more source

Comparative analysis of wind profiler radar and radiosonde data in the Jiulong Area on the southeastern margin of the Qinghai-Xizang Plateau [PDF]

open access: yesGaoyuan qixiang
In order to verify the availability of wind profiler radar (WPR) data in in the Jiulong Area on the southeastern margin of the Qinghai-Xizang Plateau, improve the application value of WPR data in plateau area.
Ying Liu, Bo Zeng, Ying Chen, Chaoping Chen, Qiuxue Zhou, Di Hu, Jia Deng
doaj   +1 more source

The NCEP and ERA-Interim reanalysis temperature and humidity errors and their relationships with atmospheric boundary layer in the Tibetan Plateau

open access: yesFrontiers in Earth Science, 2023
The lack of sounding observations in the western Tibetan Plateau (TP), the highest terrain in the world, has resulted in few efforts to evaluate the quality of the atmospheric reanalysis results in this region.
Junhui Che   +3 more
doaj   +1 more source

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