Start |Author Index | View Uploaded Presentations | Meeting Information

Northeastern Section (39th Annual) and Southeastern Section (53rd Annual) Joint Meeting (March 25–27, 2004)

Paper No. 5
Presentation Time: 2:20 PM

THE SEABED AUV, A PLATFORM FOR HIGH RESOLUTION COASTAL IMAGING


SINGH, Hanumant, CAN, Ali, EUSTICE, Ryan, PIZARRO, Oscar and ROMAN, Christopher, Dept of Applied Ocean Physics and Engineering, Woods Hole Oceanographic Institution, Blake 206, MS#7, WHOI, Woods Hole, MA 02543, hanu@whoi.edu

The Seabed Autonomous Underwater Vehicle (AUV) is a hover-capable vehicle that has been designed to perform high resolution optical and acoustic sensing surveys. Its sensor suite includes a 12bit 1280x1024 monochrome or color CCD camera, a MST 300 kHz sidescan sonar, a 675kHz pencil-beam bathymetric sonar, a Seabird conductivity and temperature sensor, RDI ADCP and an Acoustic Modem.

Seabed has been designed for operations from small vessels with minimal support equipment. It has an operational depth of 2000 meters and at 1 m/s can run for up to 10 hours and survey 36 km per mission.

In this talk we will highlight the vehicle's capabilities with data obtained in separate cruises for microhabitat characterization off Stellwagen Bank in the Northeastern US and in coral surveys off of Puerto Rico and the USVI.

Session No. 52

T28. Techniques and Applications to Sea Floor Mapping
Friday, 26 March 2004: 1:00 PM-5:00 PM
Geological Society of America Abstracts with Programs. Vol. 36, No. 2, p.132
© Copyright 2004 The Geological Society of America (GSA), all rights reserved. Permission is hereby granted to the author(s) of this abstract to reproduce and distribute it freely, for noncommercial purposes. Permission is hereby granted to any individual scientist to download a single copy of this electronic file and reproduce up to 20 paper copies for noncommercial purposes advancing science and education, including classroom use, providing all reproductions include the complete content shown here, including the author information. All other forms of reproduction and/or transmittal are prohibited without written permission from GSA Copyright Permissions.
Back to: T28. Techniques and Applications to Sea Floor Mapping
<< Previous Abstract | Next Abstract >>