Results 121 to 130 of about 6,191 (207)

Volcaniclastic density currents explain widespread and diverse seafloor impacts of the 2022 Hunga Volcano eruption. [PDF]

Nat Commun, 2023
Seabrook S, Mackay K, Watson SJ, Clare MA, Hunt JE, Yeo IA, Lane EM, Clark MR, Wysoczanski R, Rowden AA, Kula T, Hoffmann LJ, Armstrong E, Williams MJM.   +13 more
europepmc   +1 more source

Using Multibeam Echosounders for Hydrographic Surveying in the Water Column: Estimating Wreck Least Depths [PDF]

, 2015
Wreck superstructure can extend into the water column and pose a danger to navigation if the least depth is not accurately portrayed to mariners. NOAA has several methods available to acquire a wreck least depth: lead line, wire drag, diver investigation,
Armstrong, Andy, Weber, Thomas C., Wyllie, Katrina   +2 more
core   +1 more source

A Crossover Adjustment Method Considering the Beam Incident Angle for a Multibeam Bathymetric Survey Based on USV Swarms

Journal of Marine Science and Engineering
Multibeam echosounder systems (MBESs) are widely used in unmanned surface vehicle swarms (USVs) to perform various marine bathymetry surveys because of their excellent performance. To address the challenges of systematic error superposition and edge beam
Qiang Yuan, Weiming Xu, Shaohua Jin, Tong Sun   +3 more
doaj   +1 more source

On Quality Analysis of Filtration Methods for Bathymetric Data in Harbour Areas through QPS Qimera Software. [PDF]

Sensors (Basel), 2023
Kazimierski W, Jaremba M.
europepmc   +1 more source

From the Arctic to the Tropics: The U.S. UNCLOS Bathymetric Mapping Program [PDF]

, 2008
Since CHC2006, the University of New Hampshire’s Center for Coastal & Ocean Mapping/Joint Hydrographic Center has mapped with multibeam, the bathymetry of an additional ~220,000 km2 of seafloor in areas as diverse as the Arctic, the Northern Marianas of ...
Armstrong, Andy, Gardner, James V., Mayer, Larry A.   +2 more
core   +1 more source

The magmatic system under Hunga volcano before and after the 15 January 2022 eruption. [PDF]

Sci Adv, 2023
Le Mével H, Miller CA, Ribó M, Cronin S, Kula T.   +4 more
europepmc   +1 more source

Anomalous seafloor backscatter patterns in methane venting areas, Dnepr paleo-delta, NW Black Sea [PDF]

, 2010
The relation between acoustic seafloor backscatter and seep distribution is examined by integrating multibeam backscatter data and seep locations detected by single-beam echosounder.
Artemov, Y., Beaubien, S.E., Borowski, C., De Batist, M., Greinert, J., Naudts, L.   +5 more
core  

Bathymetric data for Israeli coastal micro-estuaries. [PDF]

Data Brief, 2023
Suari Y, Suari D, Suari Y, Sade T, Sedaka H, Topaz T.   +5 more
europepmc   +1 more source

Climate-controlled submarine landslides on the Antarctic continental margin. [PDF]

Nat Commun, 2023
Gales JA, McKay RM, De Santis L, Rebesco M, Laberg JS, Shevenell AE, Harwood D, Leckie RM, Kulhanek DK, King M, Patterson M, Lucchi RG, Kim S, Kim S, Dodd J, Seidenstein J, Prunella C, Ferrante GM, IODP Expedition 374 Scientists.   +18 more
europepmc   +1 more source

Monitoring multiple parameters in complex water scenarios using a low-cost open-source data acquisition platform. [PDF]

HardwareX, 2023
Martinez Vargas S, Vitale AJ, Genchi SA, Nogueira SF, Arias AH, Perillo GME, Siben A, Delrieux CA.   +7 more
europepmc   +1 more source