Results 121 to 130 of about 333 (162)

Tropical Cyclones in the 7km NASA Global Nature Run for use in Observing System Simulation Experiments. [PDF]

open access: yesJ Atmos Ocean Technol, 2017
Reale O   +4 more
europepmc   +1 more source

Comparing Spire and CYGNSS GNSS-R Reflectivity Observations

open access: yes
Jiahua Zhang   +3 more
openaire   +1 more source

Resolving Inland Waterways with CYGNSS

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021
Observations made by the NASA Cyclone Global Navigation Satellite System (CYGNSS) of inland waterways can be used to resolve changes in water boundaries on time scales from days to weeks to months. An example of change on a daily time scale is the response of river width to rapid changes in stream flow rate.
Christopher Ruf   +3 more
openaire   +1 more source

An Evaluation of NOAA CyGNSS Winds Derived from v3.0 CyGNSS Normalized Bistatic Radar Cross Section

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021
The NOAA track-wise algorithm, used to infer sea surface wind speed from CyGNSS normalized bistatic radar cross section (NBRCS), is being used in conjunction with v3.0 NBRCS. A performance analysis is provided where NOAA CyGNSS winds derived from v2.1 NBRCS are compared with those derived from v3.0 NBRCS, using available data from August 2018 to ...
Faozi Said   +2 more
openaire   +1 more source

The NASA CYGNSS microsat constellation

CubeSats and SmallSats for Remote Sensing IV, 2020
The CYGNSS constellation of eight satellites was launched in December 2016 into a low inclination Earth orbit. Each satellite carries a four-channel bi-static radar receiver which measures signals transmitted by GPS satellites and scattered back into space by the Earth surface.
Christofer S. Ruf   +4 more
openaire   +1 more source

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