Evaluating the Accuracy of Jason-3 Water Vapor Product Using PWV Data from Global Radiosonde and GNSS Stations
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1002/essoar.10502564.1
Abstract: Abstract: Jason-3 is equipped with an Advanced Microwave Radiometer (AMR) to remove the signal wet delay caused by precipitable water vapor (PWV). In order to investigate the accuracy of PWV from J... read more here.
Keywords: jason; water vapor; evaluating accuracy;
Global Statistical Assessment and Cross-Calibration with Jason-2 for Reprocessed HY-2 A Altimeter Data
Sign Up to like & getrecommendations! Published in 2018 at "Marine Geodesy"
DOI: 10.1080/01490419.2017.1375053
Abstract: ABSTRACT HY-2 A (Haiyang-2 A) satellite was launched on August 16, 2011 and radar altimeter is one of its main payloads. We reprocessed two years of HY-2 A altimeter sensor geophysical dataset records (SGDR) data.… read more here.
Keywords: cross calibration; reprocessed altimeter; altimeter data; jason ... See more keywords
Improvements in Precise Orbits of Altimetry Satellites and Their Impact on Mean Sea Level Monitoring
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2017.2670061
Abstract: New, precise, consistent orbits (VER11) of altimetry satellites ERS-1, ERS-2, TOPEX/Poseidon, Envisat, Jason-1, and Jason-2 have been recently derived at the GFZ German Research Centre for Geosciences in the extended ITRF2008 terrestrial reference frame using… read more here.
Keywords: mean sea; sea level; rms fits; jason ... See more keywords
Monitoring the Performance of HY-2B and Jason-2/3 Sea Surface Height via the China Altimetry Calibration Cooperation Plan
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3153631
Abstract: Calibration and validation (Cal/Val) of the sea surface height as measured by satellite radar altimeters is essential to understand altimeter biases, observation trends, and instrument aging. It also supports the long-term stability of the produced… read more here.
Keywords: sea surface; calibration; jason; surface height ... See more keywords
Long-Term Behavior of the DORIS Oscillator Under Radiation: The Jason-2 Case
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2018.2855085
Abstract: This paper discusses the issues of radiation exposure that especially occur on the Doppler Orbitography and Radiopositioning Integrated on Satellite (DORIS) ultrastable oscillator (USO) that has been placed on the Jason-2 oceanography mission as the… read more here.
Keywords: doris; long term; jason; oscillator ... See more keywords
Denoising Effect of Jason-1 Altimeter Waveforms with Singular Spectrum Analysis: A Case Study of Modelling Mean Sea Surface Height over South China Sea
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse8060426
Abstract: Altimeter waveforms are usually contaminated due to nonmarine surfaces or inhomogeneous sea state conditions. The present work aimed to present how the singular spectrum analysis (SSA) can be used to reduce the noise level in… read more here.
Keywords: south china; sea; altimeter waveforms; jason ... See more keywords