Results 91 to 100 of about 1,044 (196)

Leveraging a Novel Straightforward Integration Approach for Independent CYGNSS Soil Moisture Retrieval across Vegetated Regions

Leveraging a Novel Straightforward Integration Approach for Independent CYGNSS Soil Moisture Retrieval across Vegetated ...
Zhu, Ziyue
core   +1 more source

Impacts of Spaceborne GNSS-R System Observations on Storm Surge Prediction: A Hurricane Harvey Case Study Using CYGNSS Full DDM Downlinks

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
This work assesses the impact of the Cyclone Global Navigation Satellite System (CYGNSS) (full delay-Doppler map) informed wind fields on storm surge simulations using the constellation's storm observations.
Younghun Kang, Ethan Kubatko, Mohammad M. Al-Khaldi, Joel T. Johnson, Suranjan Nepal, Aaron Sines   +5 more
doaj   +1 more source

An Illustration of FY-3E GNOS-R for Global Soil Moisture Monitoring. [PDF]

Sensors (Basel), 2023
Yang G, Du X, Huang L, Wu X, Sun L, Qi C, Zhang X, Wang J, Song S.   +8 more
europepmc   +1 more source

Effects of microplastics and surfactants on surface roughness of water waves. [PDF]

Sci Rep, 2023
Sun Y, Bakker T, Ruf C, Pan Y.
europepmc   +1 more source

From theory to hydrological practice: Leveraging CYGNSS data over seven years for advanced soil moisture monitoring

Soil moisture (SM) is a key variable in hydrometeorology and climate systems. With the growing interest in capturing fine-scale SM variability for effective hydroclimate applications, spaceborne L-band bistatic radar systems using Global Navigation ...
Nguyen, Hoang Hai, Wigneron, Jean-Pierre, Kim, Hyunglok, Lei, Fangni, Wagner, Wolfgang, Colliander, Andreas, Crow, Wade, Yueh, Simon, Frappart, Frédéric   +8 more
core   +1 more source

Determining Tropical Cyclone Surface Wind Speed Structure and Intensity with the CYGNSS Satellite Constellation

, 2017
The Cyclone Global Navigation Satellite System (CYGNSS) consists of a constellation of eight microsatellites that provide observations of surface wind speed in all precipitating conditions.
Christopher S. Ruf, Mary Morris
core   +1 more source

High temporal resolution quasi-global landscape soil freeze–thaw map from spaceborne GNSS-R technology and SMAP radiometer measurements

International Journal of Applied Earth Observations and Geoinformation
Landscape freeze–thaw (F/T) state parameters are an integral part of research on terrestrial hydrological processes, vegetation growth dynamics, and terrestrial–atmospheric trace gas exchange.
Wentao Yang, Fei Guo, Xiaohong Zhang, Zhiyu Zhang, Yifan Zhu   +4 more
doaj   +1 more source

Matched Filter Cyclone Maximum Wind Retrievals Using CYGNSS: Progress Update and Error Analysis. [PDF]

IEEE J Sel Top Appl Earth Obs Remote Sens, 2021
Al-Khaldi MM, Katzberg SJ, Johnson JT, Kang Y, Kubatko EJ, Gleason S.   +5 more
europepmc   +1 more source

Towards Wind Vector and Wave Height Retrievals Over Inland Waters Using CYGNSS. [PDF]

Earth Space Sci, 2021
Loria E, O'Brien A, Zavorotny V, Zuffada C.   +3 more
europepmc   +1 more source

Impact of Assimilating CYGNSS Data on Tropical Cyclone Analyses and Forecasts in a Regional OSSE Framework

, 2017
The impact of assimilating ocean surface wind observations from the Cyclone Global Navigation Satellite System (CYGNSS) is examined in a high-resolution Observing System Simulation Experiment (OSSE) framework for tropical cyclones (TCs).
Brian McNoldy, Atlas, Robert, Sharanya Majumdar, Delgado, Javier, Bachir Annane, Robert Atlas, Lisa Bucci, McNoldy, Brian, Javier Delgado, Bucci, Lisa, Annane, Bachir, Majumdar, Sharanya   +11 more
core   +1 more source