Wegener Center for Climate and Global Change (WEGC) and Institute for
Geophysics, Astrophysics, and Meteorology/Institute of Physics, University
of Graz, Graz, Austria
Joint Laboratory on Occultations for Atmosphere and Climate (JLOAC) of
NSSC/CAS, Beijing, China, and University of Graz, Graz, Austria
Beijing Key Laboratory of Space Environment Exploration, National Space
Science Center, Chinese Academy of Sciences (NSSC/CAS), Beijing, China
SPACE Research Centre, RMIT University, Melbourne, VIC, Australia
Yueqiang Sun
Beijing Key Laboratory of Space Environment Exploration, National Space
Science Center, Chinese Academy of Sciences (NSSC/CAS), Beijing, China
Joint Laboratory on Occultations for Atmosphere and Climate (JLOAC) of
NSSC/CAS, Beijing, China, and University of Graz, Graz, Austria
University of Chinese Academy of Sciences, Beijing, China
SPACE Research Centre, RMIT University, Melbourne, VIC, Australia
School of Environment of Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
Robert Norman
SPACE Research Centre, RMIT University, Melbourne, VIC, Australia
Marc Schwaerz
Wegener Center for Climate and Global Change (WEGC) and Institute for
Geophysics, Astrophysics, and Meteorology/Institute of Physics, University
of Graz, Graz, Austria
Joint Laboratory on Occultations for Atmosphere and Climate (JLOAC) of
NSSC/CAS, Beijing, China, and University of Graz, Graz, Austria
Weihua Bai
Beijing Key Laboratory of Space Environment Exploration, National Space
Science Center, Chinese Academy of Sciences (NSSC/CAS), Beijing, China
Joint Laboratory on Occultations for Atmosphere and Climate (JLOAC) of
NSSC/CAS, Beijing, China, and University of Graz, Graz, Austria
University of Chinese Academy of Sciences, Beijing, China
Qifei Du
Beijing Key Laboratory of Space Environment Exploration, National Space
Science Center, Chinese Academy of Sciences (NSSC/CAS), Beijing, China
Joint Laboratory on Occultations for Atmosphere and Climate (JLOAC) of
NSSC/CAS, Beijing, China, and University of Graz, Graz, Austria
Ying Li
Institute of Geodesy and Geophysics (IGG), Chinese Academy of Sciences,
Wuhan, China
Viewed
Total article views: 3,536 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
2,316
1,087
133
3,536
161
259
HTML: 2,316
PDF: 1,087
XML: 133
Total: 3,536
BibTeX: 161
EndNote: 259
Views and downloads (calculated since 31 Aug 2017)
Cumulative views and downloads
(calculated since 31 Aug 2017)
Total article views: 2,910 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,956
842
112
2,910
152
247
HTML: 1,956
PDF: 842
XML: 112
Total: 2,910
BibTeX: 152
EndNote: 247
Views and downloads (calculated since 26 Apr 2018)
Cumulative views and downloads
(calculated since 26 Apr 2018)
Total article views: 626 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
360
245
21
626
9
12
HTML: 360
PDF: 245
XML: 21
Total: 626
BibTeX: 9
EndNote: 12
Views and downloads (calculated since 31 Aug 2017)
Cumulative views and downloads
(calculated since 31 Aug 2017)
Viewed (geographical distribution)
Total article views: 3,536 (including HTML, PDF, and XML)
Thereof 3,445 with geography defined
and 91 with unknown origin.
Total article views: 2,910 (including HTML, PDF, and XML)
Thereof 2,843 with geography defined
and 67 with unknown origin.
Total article views: 626 (including HTML, PDF, and XML)
Thereof 602 with geography defined
and 24 with unknown origin.
In this study, we focused on investigating the causes of the higher-order residual ionospheric error (RIE) in the GNSS RO events, by employing detailed along-ray-path analyses of atmospheric and ionospheric refractivities, impact parameter changes, and bending angles and RIEs under asymmetric and symmetric ionospheric structures. We found that the main causes of the high RIEs are a combination of physics-based effects, where asymmetric ionospheric conditions play the primary role.
In this study, we focused on investigating the causes of the higher-order residual ionospheric...
