Results 81 to 90 of about 30,171 (292)

Radiosonde raw data from Neumayer Station (2018-01), links to files

, 2018
Radiosonde raw data from Neumayer Station (2018-01), links to ...
Schulz, Hauke, Holger Schmithüsen (6887201), Hauke Schulz (6974726), Schmithüsen, Holger   +3 more
core   +1 more source

Machine learning-based retrieval of total column water vapor over land using GMI-sensed passive microwave measurements

GIScience & Remote Sensing
The Global Precipitation Measurement (GPM) Microwave Imager (GMI) is a microwave (MW) radiometer that has near-global coverage and frequent revisit time.
Jiafei Xu, Zhizhao Liu
doaj   +1 more source

Water Vapor Calibration: Using a Raman Lidar and Radiosoundings to Obtain Highly Resolved Water Vapor Profiles

Remote Sensing, 2019
We revised the calibration of a water vapor Raman lidar by co-located radiosoundings for a site in the high European Arctic. For this purpose, we defined robust criteria for a valid calibration.
Birte Solveig Kulla, Christoph Ritter
doaj   +1 more source

Assessments of the Retrieval of Atmospheric Profiles from GNSS Radio Occultation Data in Moist Tropospheric Conditions Using Radiosonde Data

Remote Sensing, 2020
The Global Navigation Satellite System (GNSS) Radio Occultation (RO) retrieved temperature and specific humidity profiles can be widely used for weather and climate studies in troposphere.
Ying Li, Yunbin Yuan, Xiaoming Wang
doaj   +1 more source

Wet tropospheric correction for satellite altimetry using SIRGAS-CON products

Journal of Geodetic Science, 2022
The wet tropospheric correction (WTC) is a required correction to satellite altimetry measurements, mainly due to the atmospheric water vapor delay. On-board microwave radiometers (MWR) provide information for WTC estimation but fail in coastal zones and
Prado Anderson, Vieira Telmo, Pires Nelson, Fernandes Maria Joana   +3 more
doaj   +1 more source

Impacts to the mountain‐valley circulation from the 2023 annular solar eclipse

Weather, EarlyView.
In October 2023, as part of the Nationwide Eclipse Ballooning Project (NEBP), faculty and students from the University of North Dakota (UND) in coordination with Pueblo Community College Southwest collected weather observations during an annular solar eclipse colloquially known as a ‘ring of fire’ eclipse.
Jared W. Marquis, Montana Etten‐Bohm, Taylor N. McHone, Melissa Watters, Christopher LaRose   +4 more
wiley   +1 more source

Precipitable Water Vapor Retrieval from Shipborne GNSS Observations on the Korean Research Vessel ISABU

Sensors, 2020
We estimate precipitable water vapor (PWV) from data collected by the low-cost Global Navigation Satellite System (GNSS) receiver at a vessel. The dual-frequency GNSS receiver that the vessel ISABU is equipped with that is operated by the Korea Institute
Dong-Hyo Sohn, Byung-Kyu Choi, Yosup Park, Yoon Chil Kim, Bonhwa Ku   +4 more
doaj   +1 more source

Unusual vertical oscillations of a radiosonde

Weather, EarlyView.
In summer 2023 in southern England, several unusual balloon launches were observed which descended for a few minutes before resuming ascent. This unusual vertical oscillation was repeated several times in a ‘roller‐coaster’‐like pattern. This article discusses the behaviour of the balloons.
Caleb Miller, Chun Hay Brian Lo, Stephen Burt, Ryan R. Neely III   +3 more
wiley   +1 more source

Determination of Planetary Boundary Layer height with Lidar Signals Using Maximum Limited Height Initialization and Range Restriction (MLHI-RR)

Remote Sensing, 2020
The planetary boundary layer height (PBLH) is a vital parameter to characterize the surface convection, which determines the diffusion of air pollutants.
Tianfen Zhong, Nanchao Wang, Xue Shen, Da Xiao, Zhen Xiang, Dong Liu   +5 more
doaj   +1 more source

Advanced Grid Model of Weighted Mean Temperature Based on Feedforward Neural Network Over China

Earth and Space Science, 2021
Weighted mean temperature (Tm) is a key parameter in Global Navigation Satellite System meteorology. In this study, European Centre for Medium‐Range Weather Forecasts Re‐Analysis product with a spatial resolution of 0.5° × 0.5° from 1999 to 2018 was used
Mingchen Zhu, Wusheng Hu, Wei Sun
doaj   +1 more source