Zobrazeno 1 - 10
of 137
pro vyhledávání: '"National Geophysical Data Center"'
Publikováno v:
Acta Oceanologica Sinica. 39:127-134
HY-2A (Haiyang-2A), launched in 2011, is the first ocean dynamic environment satellite of China and is equipped with a radar altimeter as one of the primary payloads. HY-2A shifted the drift orbit in March 2016 and has been accumulating geodetic miss
Publikováno v:
Tecnología y Ciencia, Iss 34, Pp 80-92 (2019)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Una especificación confiable del estado de la ionósfera dada por modelos empíricos es importante para mitigar los efectos que esta zona atmosférica produce sobre las operaciones de los sistemas de posicionamiento y navegación basadas en satélit
Autor:
Emlyn Jones, Ming Feng, John F. Middleton, Craig Steinberg, Jessica A. Benthuysen, Helen Beggs, Christopher Griffin, Susan Wijffels, Phil Sutton, Madeleine Cahill, Edward King
Publikováno v:
Journal of Marine Systems, 187 . pp. 156-196.
We use 25 years of Advanced Very High-Resolution Radiometer (AVHRR) data from NOAA Polar Orbiting Environmental Satellites received by six Australian and two Antarctic reception stations to construct a detailed climatology of sea surface temperature
Publikováno v:
Sensors, Vol 19, Iss 12, p 2788 (2019)
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 12
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 12
The bathymetry of nearshore coastal environments and lakes is constantly reworking because of the change in the patterns of energy dispersal and related sediment transport pathways. Therefore, updated and accurate bathymetric models are a crucial com
Autor:
SangHyun Cheon, Jung-a Kim
Publikováno v:
Landscape and Urban Planning. 204:103936
Light pollution in urban locations is a complex, serious problem, but researchers have paid more attention to light pollution on natural, non-urban environments. Understanding the sources of artificial light radiance intensity is the first step in mi
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 132:210-226
In this analysis we demonstrate how preferred fish habitat can be predicted and mapped for juveniles of two Alaskan groundfish species – Pacific halibut (Hippoglossus stenolepis) and flathead sole (Hippoglossoides elassodon) – at five sites (Kili
Autor:
J. Zhong, Peng-Xin Gao
Publikováno v:
New Astronomy. 43:91-94
We investigate the frequency of all (X-ray flare events higher than class B1.0), B, C, M and X-class flares, respectively, derived from the National Geophysical Data Center (NGDC) list of solar flares between May 1983 and September 2014, which corres
Publikováno v:
Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography. 33:181-192
Bathymetry change due to the 2011 Tohoku (M9.0) earthquake was investigated through satellite altimetryderived free-air gravity anomalies (SAFAGA) and shipborne measurements. The earthquake occurred at the plate boundaries near the northeastern coast
Publikováno v:
Canadian Journal of Earth Sciences. 52:357-367
Based on the geomagnetic field model NGDC-720-V3 (National Geophysical Data Center), the distribution of crustal magnetic anomalies and the Curie surface beneath Tarim Basin, China, and its adjacent area were investigated. The results show that the s
Publikováno v:
Radio Science. 49:616-629
The study of long-term changes requires researchers to identify relevant historical measurements; quantifying and quality controlling these measurements becomes central to their utilization by broader communities. This pilot study reports on the eval