Coherent marine radar mapping of ocean surface currents and ...

Ocean surface current retrieval and imaging with a new shore-based ...

This paper proposes a multifunction radar that can not only measure sea currents but also perform sea-surface imaging.

Assessment of HF Radar in Mapping Surface Currents under ...

The HF radar performed best at sea state 4 in terms of data returns. The spatial coverage increased rapidly as the waves increased from sea state 2 to 4.

Routine Shipboard Marine X-Band Radar Near-Surface Current ...

The current maps are based on backscatter intensity image sequences acquired by a coherent-on-receive MR developed at Helmholtz Zentrum Geesthacht, Germany.

Ocean surface currents mapped by radar - PubMed

A high-frequency radar remote-sensing system for measuring and mapping near-surface ocean currents in coastal waters has been analyzed and described.

Surface Wave and Roller Dissipation Observed With Shore‐Based ...

Imaging marine radar is an active remote sensing technique. As such, it can also be operated during day and night as well as in bad (foggy) view ...

The measurement of sea surface profile with X-band coherent ...

... coherent marine radar from the oceanic surface ... On radar imaging of current features Part 2: mesoscale eddy and current front detection.

Ocean Wind and Wave Measurements Using X-Band Marine Radar

Wave parameters can be obtained from radar-derived wave spectra or radar image textures for non-coherent radar and from surface radial velocity for coherent ...

Ocean Surface Dynamics - Publications - Helmholtz-Zentrum Hereon

(2021): A Coherent on Receive X-Band Marine Radar for Ocean Observations. ... (2018): Near-Surface Current Mapping by Shipboard Marine X-band Radar: A Validation.

Using Coherent Marine Radar to Detect Surface Currents - SlidePlayer

Cruise 2- ROI March 2017 R/V Roger Revelle Cruise 1- ROI May 2016.

Airborne Remote Sensing of Upper‐Ocean and Surface Properties ...

and facilitate air-sea interactions in general, is tightly coupled to the surface currents. ... Surface current measurements using x-band marine radar with ...

A new airborne system for simultaneous high-resolution ocean ...

The surface current maps are derived from the wave signal within a 10-minute marine radar image sequence which is then transformed from the spatial-temporal ...

Ieee Geoscience and Remote Sensing Letters Surface-wavefield ...

Corpus ID: 6426251. Ieee Geoscience and Remote Sensing Letters Surface-wavefield Estimation from Coherent Marine Radars Abstract—one Major Impediment to ...

HF RADAR INSTRUMENTS, PAST TO PRESENT

Evans and B.L. Weber, 1977: Ocean currents mapped by radar. ... Fernandez, D.M., 1993: High-frequency radar measurements of coastal ocean surface currents.

Quantifying the role of submesoscale Lagrangian transport features ...

Ocean surface currents mapped by radar . Science . 1977. ;. 198. : 138 ... et al. The correlation between surface drifters and coherent structures ...

Chapter: 3 Active Earth Remote Sensing for Ocean Applications

Crombie correctly identified the source of the sea echo observed by HF radars to be the result of coherent scattering by ocean surface waves, efforts to advance ...

‪Ruben Carrasco‬ - ‪Google Scholar‬

Near-surface current mapping by shipboard marine X-band radar: A validation ... A coherent on receive X-band marine radar for ocean observations. J ...

Near-Surface Current Mapping by Shipboard Marine X-Band Radar

MR sea surface backscatter intensity images may include an ocean wave signal given wavelengths . 15m and wind speeds . 2–3 m s21. (Skolnik 1981; ...

Surface currents in operational oceanography: Key applications ...

Marine radar derived current vector mapping at a planned commercial tidal stream turbine array in the Pentland Firth, U.K. In: 2014 Oceans – St. John's. p ...

In situ coastal observations of wave homogeneity and coherence

... ocean waves (numerous frequencies), the coherence ... analysis of marine radar images for the determination of ocean wave directionality and surface currents.

High-Resolution Ocean Currents from Sea Surface Temperature ...

... surface currents of coherent structures, ... Mapping the U.S. West Coast surface circulation: A multiyear analysis of high-frequency radar ...