Bathymetry (seafloor depth), is a critical parameter providing the geospatial context for a multitude of marine scientific studies. Since 1997, the International Bathymetric Chart of the Arctic Ocean (IBCAO) has been the authoritative source of bathymetry for the Arctic Ocean. IBCAO has merged its ...
In comparison, the annual mass loss from modelled freshwater runoff during the same period was 0.9 GT yr−1, only 18% of the frontal ablation. The recent rates of frontal ablation are as high as comparable observations from the early phase of the surge a decade ago (4.2 GT yr−1 for...
P., A comparison of actual with predicted wave-heights and periods for the north shore of Lakes Ontario and Eric. Google Scholar Fishing News Int. 4, 1965. No. 1, S. 15–18: Draper, L., Sea waves. Google Scholar Geophys. Sci. Labor. Rep. Dept. of Meteorol. & Oceanogr., ...
E., Construction of f/H maps and comparison of measured deep-sea motions with the f/H map for the North Atlantic Ocean. Techn. Rep. US nav. oceanogr. Off. No. TR-210, 1968. 25 S. m. Fig.: Thompson, B. J. Gemmill, W. H., Detailed thermal structure of the western Gulf ...
(2016). A couple of points can be made from this comparison. First, the inclusion of internal tides elevates the spectral energy level in the mesoscale and sub-mesoscale range to a level that is very similar to that based on the filtered SSH of Zhou et al. (2015), whereas the ...
Depth Points Bathymetry stats in our study area of cod distribution points Gridded bathymetry data (General Bathymetric Chart of the Oceans). GEBCO's current gridded bathymetric data set, the GEBCO_2022 Grid, is a global terrain model for ocean and land, providing elevation data, in meters, ...
The identification of multiples from the OBS hydrophone and geophone images may be as simple as a visual comparison, using the basic properties of the multiples outlined above. Thus the recognition criteria for multiples on OBS data are (1) stronger amplitude for hydrophone data compared to geophon...
The International Bathymetric Chart of the Southern Ocean (IBCSO) Version 1.0 is a new digital bathymetric model (DBM) portraying the seafloor of the circum-Antarctic waters south of 60S. IBCSO is a regional mapping project of the General Bathymetric Chart of the Oceans (GEBCO). The IBCSO ...
Marine phytoplankton accounts for approximately 50% of all photosynthesis on Earth, underpins the marine food chain and plays a central role in the Earth’s biogeochemical cycles and climate. In situ measurements of ocean transparency can be used to esti
An in-depth comparison between the modeled microplastic abundance and the observations produced a plausible estimate for the average transit time (τ). In the North Pacific where pelagic microplastics were abundant along the transect (Fig.3), the meridional contrast evaluated by the slope (λ) of...