Zobrazeno 1 - 10
of 138
pro vyhledávání: '"T. A. Pennington"'
Publikováno v:
Earth and Space Science, Vol 8, Iss 5, Pp n/a-n/a (2021)
Abstract The Ice, Cloud and land Elevation Satellite‐2 was launched on 15 September 2018 with mission goals of collecting surface elevation data that can precisely measure ice sheet topography, cloud and aerosol heights, land topography, as well as
Externí odkaz:
https://doaj.org/article/ed757c42525b45c7ab29d735e70de40e
Publikováno v:
Earth and Space Science, Vol 8, Iss 4, Pp n/a-n/a (2021)
Abstract The ICESat‐2 Precision Orbit Determination (POD) system computes the precise position of the laser altimeter instrument in inertial space, a measurement necessary for accurate geolocation of individual photon surface returns. ICESat‐2 PO
Externí odkaz:
https://doaj.org/article/c82144be32d74a27a6a8d21208f27c8b
Autor:
S. B. Luthcke, T. C. Thomas, T. A. Pennington, T. W. Rebold, J. B. Nicholas, D. D. Rowlands, A. S. Gardner, S. Bae
Publikováno v:
Earth and Space Science, Vol 8, Iss 3, Pp n/a-n/a (2021)
Abstract ICESat‐2 science requirements are dependent on the accurate real‐time pointing control (i.e., geolocation control) and postprocessed geolocation knowledge of the laser altimeter surface returns. Prelaunch pointing alignment errors and po
Externí odkaz:
https://doaj.org/article/00989bdce3da47a182aa1d407cce9260
Autor:
T. H. Pennington
Publikováno v:
Future Microbiology
Autor:
T. H. Pennington
Publikováno v:
Africa. 92:407-408
Publikováno v:
Earth and Space Science, Vol 8, Iss 4, Pp n/a-n/a (2021)
The ICESat‐2 Precision Orbit Determination (POD) system computes the precise position of the laser altimeter instrument in inertial space, a measurement necessary for accurate geolocation of individual photon surface returns. ICESat‐2 POD solutio
Autor:
Alex S. Gardner, Joseph B. Nicholas, David D. Rowlands, T. A. Pennington, Scott B. Luthcke, T. Thomas, Sungkoo Bae, T. W. Rebold
Publikováno v:
Earth and Space Science, Vol 8, Iss 3, Pp n/a-n/a (2021)
ICESat‐2 science requirements are dependent on the accurate real‐time pointing control (i.e., geolocation control) and postprocessed geolocation knowledge of the laser altimeter surface returns. Prelaunch pointing alignment errors and postlaunch
Autor:
Scott B. Luthcke, David D. Rowlands, T. Thomas, Joseph B. Nicholas, T. A. Pennington, T. W. Rebold
The Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) mission launched on September 15th, 2018, with the primary goal of measuring ice sheet topographic change. The fundamental measurement used to achieve mission science objectives is the geoloca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9487768f1d69ad04b4cd7c8dc71acb97
https://doi.org/10.5194/egusphere-egu2020-10780
https://doi.org/10.5194/egusphere-egu2020-10780
Autor:
Philip J. Luers, Kelly M. Brunt, David W. Hancock, T. A. Pennington, Jonah Skoog, Nathan Kurtz, Scott B. Luthcke, Thomas Neumann, Megan R. Bock, Anthony J. Martino, T. Thomas, Thorsten Markus, Luis Ramos-Izquierdo, Kaitlin Harbeck, Lori A. Magruder, Jeffrey Lee, Sungkoo Bae, T. W. Rebold, John F. Cavanaugh, Stanley T Fernandes, Anita C. Brenner
Publikováno v:
Remote Sens Environ
The Ice, Cloud, and land Elevation Satellite – 2 (ICESat-2) observatory was launched on 15 September 2018 to measure ice sheet and glacier elevation change, sea ice freeboard, and enable the determination of the heights of Earth’s forests. ICESat
Autor:
T. Hugh Pennington
Publikováno v:
BioSocieties. 2:449-453
Foot and mouth disease (FMD) ceased to be endemic—continually present—in Britain in 1889. It is reasonable to suppose that all subsequent outbreaks have had the importation of virus as their starting point. So when on 3 August this year two cases