SeaCat SwapHead Field-Exchangeable Sensor Technology. Product Description (Part 2 of 3)

Size: px
Start display at page:

Download "SeaCat SwapHead Field-Exchangeable Sensor Technology. Product Description (Part 2 of 3)"

Transcription

1 SeaCat SwapHead Field-Exchangeable Sensor Technology Product Description (Part 2 of 3)

2 SeaCat SwapHead Introduction SeaCat is the Swiss army knife of underwater survey and inspection operations. It can be supplemented by a multitude of user-defined payloads, located in the SeaCat s flooded bow section. This section the SwapHead - is exchangeable in the field within minutes and allows for optimised adaptation to the specific task. SeaCat + SwapHead permit a wide range of highly demanding missions that would otherwise require different types of vehicles. Further information Product Description Part 1 The term payload is used to describe the sensor systems that form SeaCat s user-related equipment. As per default, SeaCat is already equipped with a permanently installed sidescan sonar system which is explained in Product Description Part 1. This part of the product description lists options that are currently available; that is, more SwapHeads are about to come! Special customers have special needs and the open backseat driver concept provides the experienced customer with the possibility of integrating own sensors in a so-called Custom Head as it is described at the end of this document. ATLAS ELEKTRONIK GmbH as a full AUV supplier is moreover capable to develop new SwapHeads based on specific customer requirements. Do not hesitate to contact us if the available SwapHeads do not yet fit your needs. 2

3 Field-Exchangeable Sensor Technology 3

4 SeaCat SwapHead Assembly Held by only eight bolts, the head sections can be swapped in the field within minutes without any special equipment. SeaCat s body section is closed by a frontal pressure-bulkhead, equipped with underwater connectors. In front of this bulkhead, the flooded compartment the SwapHead is located, which can carry a variety of sensors. SeaCat is open to future SwapHead developments. SeaCat without a SwapHead (SwapHead in front). Pressure bulkhead with power supply underwater connectors. Held by only 8 bolts, the SeaCat SwapHeads are exchangeable in the field within minutes 4

5 Field-Exchangeable Sensor Technology Expand capabilities by plug & play SwapHeads in the field within minutes without affecting the AUV Survey Heads Inspection Head Water Quality Head Tunnel Inspection Head Harbour Inspection Head Geo Magnetics Head Subbottom Head Page 6 Page 12 Page 14 Page 16 Page 18 Page 20 Page 22 Customised Applications Head Page 25 5

6 SeaCat SwapHead Survey Head ONE ONE Bathymetric images paired with high resolution videos The SeaCat s Survey Head ONE features a NORBIT multi-beam echo sounder for high resolution bathymetric surveys. With approx. 40W power consumption, the system is suitable to operate from battery. NORBIT s wideband multi-beam technology facilitates long range real-time data collection and at the same time achieves high resolution data. The sonars are based on a state-of-the-art analogue and digital platform featuring powerful signal processing capabilities, offering roll stabilized bathymetry and several imagery and backscatter output. In addition the Survey Head offers an ATLAS IP Camera, specifically built for deep water operations that combine HD-quality video with great light sensitivity. The camera offers options for both digital video streaming and high resolution images. Feature Specification Frequency 200 to 700 khz Bandwidth 80 khz, all frequencies Beam width 0.9 x 0.9 at 400 khz Swath sector 7 to 210 Typical range of operation > 100 m Ping rate max. 50 Hz Range resolution < 10 mm (acoustic) Number of beams EA &ED 6

7 Field-Exchangeable Sensor Technology Survey Results Exemplary results of the NORBIT Wide Band Multi-beam System 7

8 SeaCat SwapHead Survey Head TWO TWO Hydrographic surveys according to highest standards For bathymetric measurements, the SeaCat s Survey Head TWO features a R2 Sonic 2022 multi-beam echo sounder. With proven results and unmatched performance, Sonic systems generate reliable and remarkably clean data with maximum user flexibility through all range settings. The 60 khz signal bandwidth offers twice the resolution of any other commercial sonar in both data accuracy and imagery. The central frequency can be altered so that the user can trade off resolution and range and effectively control interference from other active acoustic systems. In addition to selectable operating frequencies, a variable swath coverage can be selected from 10 to 160 on the fly. Feature Specification Frequency 200 to 400 khz Bandwidth 60 khz, all frequencies Beam width 1 x1 at 400 khz Swath sector 10 to 160 Typical range of operation < 50 m Ping rate max. 60 Hz Range resolution 1.25 cm, all frequencies Pulse length 15 s to 500 s Number of beams 256 8

9 Field-Exchangeable Sensor Technology Survey Results 160 beam width allow mapping of vertical structures and seabed in harbour areas (image courtesy of R2Sonic) 9

10 SeaCat SwapHead Survey Head FOUR FOUR Combining the strengths of the Survey and Subbottom Head allows for detailed tracking and exploring of underwater structures and seabed profiles The Survey Head FOUR is equipped with a Multi-beam echo sounder, a subbottom profiler and a rotatable camera. It offers a full sensor suite for advanced survey tasks. The system consists of: A NORBIT Wide Band Multi-beam System (WBMS) - a compact high resolution wide-swath multi-beam sonar An ATLAS IP Camera, specifically built for deep water operation, that combines high resolution HD video with great light sensitivity. A Tritech Parametric Sub-Bottom Profiler that allows for a raw 200kHz seabed profile, as well as 20kHz subbottom layers produced by the parametric pulse. A connecting port for the G 882 Marine Magnetometer of Geometrics The additional sensor can be towed behind the AUV and completes the subbottom survey capabilities of this advanced SwapHead (for further information see page 20). 10

11 Field-Exchangeable Sensor Technology Survey Results Exemplary results of the NORBIT Wide Band Multi-beam System The figure above shows a set of sample data which has been recorded in the harbour of Olpenitz in the Baltic Sea. The path of the vehicle is shown as light green line Exemplary data taken by SeaCat showing HF data (top) and LF data (bottom) 11

12 SeaCat SwapHead Inspection Head Real-time data transmission for immediate point-ofinterest inspection Further information Product Description Part 1 The SeaCat is a hybrid AUV, which means it is capable of operating in a pre-programmed (AUV) mode or in a fully remotely controlled (ROV) mode. Through these properties, SeaCat does not only fulfil the requirements for large-area detection but also for point-of-interest inspection. Today s ROVs consist of an open frame where several instruments may be attached. The weight of these is compensated for by an amount of buoyancy foam on top of the ROV. For SeaCat, the Inspection Head reflects this strategy. The Inspection Head is the ultimate tool for manual inspection of objects and the transmission of realtime data. It comprises a forward-looking multi-beam sonar with a vertical angle of 20 and a lateral field of view of 120. Additionally, it features a Pan/Tilt Unit with a light source and a video camera, enabling the user to point at the object of interest. The data of camera and sonar can be displayed on any computer connected to the AUV network. Feature Frequency Angular resolution Specification 720 khz Scanning sector 120 Number of beams 256 Depth rating Video camera Min. illumination Light 1.0 acoustic, 0.5 effective 300 m 600 TV lines 0.05 lux 1500 lumens 12

13 Field-Exchangeable Sensor Technology Inspection Results Result of the forward-looking multi-beam sonar Result of the video camera Both results can be displayed on any computer connected to the SeaCat s network. 13

14 SeaCat SwapHead Water Quality Head Extended environmental monitoring by measuring distribution of chemical/organic matters The quality of coastal waters affects millions of people every day in terms of maritime urbanisation, the coastal sea areas are increasingly worthy of constant monitoring. Drinking water resources or fishing grounds, for example, are today more than ever exposed to potential terroristic attacks. In order to enforce standards for environmental protection, the Water Quality Head contributes significantly to the monitoring of health status and water quality. Another, highly useful application of SeaCat s Water Quality Head is the determination of current sonar conditions and water layers. This information may be crucial for the optimised deployment of e.g. mobile diver detection sonar systems. The Water Quality Head s sensor suite has been configured by ATLAS ELEKTRONIK GmbH s experts and mainly consists of the four sensors or sensor groups, respectively, as listed below: Type Measured Parametre(s) Manufacturer CTD PH 2. Conductivity 3. Salinity 4. Dissolved oxygen 5. Temperature 6. Pressure 7. Turbidity 8. Chlorophyll Sea and Sun enviroflu-hc Hydrocarbons in water TriOS microflu-cdom Ramses CDOM (Coloured Dissolved Organic Matter) Photosynthetically active radiation (PAR), irradiance TriOS TriOS Two of the integrated sensors: 14

15 Field-Exchangeable Sensor Technology Water Quality Results Physical and bio-optical isosurfaces within a volume through a frontal zone on the northern Monterey Bay shelf Temperature and chlorophyll fluorescence at 11 m deep for the volume survey shown above. RFU is relative fluorescence units. Spatial reference matches that shown for the volume. Isotherms contoured in white on the temperature map are overlaid on the chlorophyll fluorescence map These data were captured with a comparable setup and are just to be seen as an example to demonstrate a potential outcome of this SwapHead. Source: Physical biological coupling in Monterey Bay, California: topographic influences on phytoplankton ecology by John P. Ryan, Francisco P. Chavez, James G. Bellingham) 15

16 SeaCat SwapHead Tunnel Inspection Head Have a look into the inside of water supply ducts! The idea of the Tunnel Inspection Head came into life when ATLAS ELEKTRONIK GmbH was faced with a customer s problem: An inspection of the internal conditions of a 24 km long fresh-water pipeline without touching the walls in order to prevent possible water pollution. After this successful survey, a number of requests for tunnel inspections followed which finally led to the serial status of the Tunnel Inspection Head. The package consists of dedicated guidance software developed by ATLAS ELEKTRONIK GmbH, which makes use of the vehicle s navigation system as well as further guidance sensors. During the mission, the SeaCat s heading, course and speed is controlled by this guidance software via its backseat driver interface (see chapter Custom Head). For the inspection of fresh-water pipelines, the Tunnel Inspection Head is equipped with five cameras, enabling a 360 view and an optimised LED lighting arrangement. In its present configuration, the Tunnel Inspection Head is optimised for use in clear fresh-water for turbid waters, a modification of the main sensor regarding the sonar system is conceptually available. Feature Resolution Low-light camera Specification 752 x 60 frames per second from 0.5 lux 16

17 Field-Exchangeable Sensor Technology Tunnel Inspection Results The challenge: Inspecting 24 km of concrete tube without any possible access to the vehicle! Results of the video camera SeaCat whilst being lowered into the inflow basin The challenge: Tunnel Inspection Albstollen 24 km concrete tube without access to the vehicle possible Diameter of < 2.3 m Fully autonomous operation without mission plan Only ONE chance to exit at chamber Talheim 17

18 SeaCat SwapHead Harbour Inspection Head High technology enables the inspection of quays, berths and other underwater structures. Further information Product Description Part 3 The Harbour Inspection Head was especially designed for the inspection of man-made underwater infrastructure and ship hulls. It features a fully rotating sensor suite which includes a 3D video camera and a high-frequency multi-beam echo sounder. At a frequency of 2.25 MHz, the integrated BlueView MB delivers high-resolution 3D bathymetry images. Supported by the mission planning, the Harbour Inspection Head enables the SeaCat to scan a predefined section of a harbour wall or an underwater structure. The rotating section of this SwapHead moves according to a profile defined in the mission plan. Alternatively, the SwapHead features automatic sensor positioning. Camera and sonar are working simultaneously and after post-processing of the raw data provide the user with a resulting 3D picture created by the dedicated Post Mission Analysis Software Suite (as described in Product Description Part 3 Support Set). Feature Specification Field of view 45 x 1 Max. range 9 m Beam width 1 x 1 Number of beams 256 Beam spacing 0.18 Range resolution Max. update rate Frequency m (0.39 in.) 40 Hz 2.25 MHz 18

19 Field-Exchangeable Sensor Technology Harbour Inspection Results Property of BlueView Technology Inc. The Harbour Inspection Head turns the sonar and camera automatically into an ideal position for ship hull and harbour wall inspections 19

20 SeaCat SwapHead Geo Magnetic Head Detecting metal buried in the sediment The Geo Magnetic Head comes as a complete set, consisting of a SwapHead with cable intake, a towed magnetometer and a cable guidance system. Its outstanding feature when compared to a classical SwapHead is the possibility of towing equipment behind the SeaCat by attaching the tow cable to the strain-relief of the fibre-optic cable. The G-882 Marine Magnetometer is particularly well suited for the detection and mapping of all sizes of ferrous objects. These include anchors, chains, cables, pipelines, ballast stones and other scattered shipwreck debris, munitions of all sizes (UXO), aircrafts, engines and any other object with magnetic expression. Objects as small as a 5-inch-screwdriver are readily detected, provided that the sensor is close to the seafloor and within practical detection range. The typical magnetic signatures of common objects are as follows: Ship 1000 tons 0.5 to 1 nt at 800 ft (244 m) 1000 lb bomb 1 to 5 nt at 100 ft (30 m) Anchor 20 tons 0.8 to 1.25 nt at 400 ft (120 m) 500 lb bomb 0.5 to 5 nt at 50 ft (16 m ) Automobile 1 to 2 nt at 100 ft (30 m) Grenade 0.5 to 2 nt at 10 ft (3 m ) Light aircraft 1 to 2 nt at 100 ft (30 m) 20 mm shell 0.5 to 2 nt at 5 ft (1.8 m) Pipeline (12 ) 1 to 2 nt at 200 ft (60 m) Screwdriver (5 ) 0.5 to 2 nt at 12 ft (4 m) Pipeline (6 ) 1 to 2 nt at 100 ft (30 m ) 10 lbs of iron 0.5 to 1 nt at 20 ft (6 m) 100 kg of iron 1 to 2 nt at 50 ft (15 m) 1 lb of iron 0.5 to 1 nt at 10 ft (3 m) 100 lbs of iron 0.5 to 1 nt at 30 ft (9 m) 20

21 Field-Exchangeable Sensor Technology Geo Magnetic Results The figure above shows a set of sample data which has been recorded in the harbour of Olpenitz in the Baltic Sea. The path of the vehicle is shown as light green line; the data has been overlaid to a satellite image of the area. Note that the ships in the satellite image have not been present during the survey. It is clearly visible that the concrete dock structure increases the magnetic intensity in shape of a distributed noise. In contrast, there is a strong magnetic contact close to the end of the small survey. 21

22 SeaCat SwapHead Subbottom Head The acoustic view into the sediment helps during archeological, geological and military tasks. The Subbottom Head features a Tritech dual-frequency Seaking Parametric SBP (Subbottom Profiler) that emits a 20 khz pulse using a primary frequency of 200 khz. The profiler emits the sound vertically downward towards the seafloor and receives the return of the sound once it has been reflected. Parts of the sound will penetrate the seafloor and thus be reflected by the different subbottom layers and embedded objects. The data obtained by using the Subbottom Head provides information on the different sub-floor sediment layers. For a quick visualisation of the mission results, the package includes dedicated Tritech Seanet Pro Software. Feature Primary frequency Primary beam width Low frequency Low frequency beam width Pulse length Range resolution HF Range resolution LF Specification 200 khz 4 degrees 20 khz 4.5 degrees 100 µseconds depends on range scale (10-100mm) depends on range scale (60 30 m) 22

23 Field-Exchangeable Sensor Technology Subbottom Results Exemplary data taken by SeaCat showing HF data (top) and LF data (bottom) The data has been recorded whilst the SeaCat was operating in a constant depth mode. The scale on the right side of the picture shows the distance to the bottom either in meter (HF) or milliseconds (LF). Note the spot in the water column which is the echo of an oil-filled towed array. 23

24 24 SeaCat SwapHead

25 Field-Exchangeable Sensor Technology Customised Applications Matching your needs with your own Custom Head Example of a customer-specific configuration: Video Inspection Head If none of the currently available SwapHeads meet your specific requirements, there are many options for matching your needs. 1) ATLAS is ready to build a new head according to the customer s specifications. A team of specialists will select sensors or actuators and design the custom head in close cooperation with the client. 2) If wanted, the customer can be empowered to develop a payload head on his own and full responsibility. For this purpose a detailed interface control document will be supplied, describing all necessary mechanical and electrical interfaces. A licence will be issued which authorises the use of customer-built equipment. A typical head consists of sensors (or actuators) and a small control- and data storage / processing unit which can be accessed via Ethernet. The highest level of customisation is possible through a mechanism, generally known as backseatdriver interface. Basically, the backseat driver concept enables the communication between the SeaCat Guidance Computer and a customer-owned payload computer. Software, running on the payload computer, may issue a command containing course, heading and speed in regular intervals. Upon reception of this command, the current mode of operation (automatic or manual) is overridden and SeaCat behaves as commanded by the payload. To use this behaviour a Software upgrade will be delivered together with a dedicated Software interface description To support own developments, a plain GRP (Glass-Reinforced Plastics) bow shell can be supplied for integrating specific payloads. SeaCat s Custom Head is available in various sizes. Among other constraints the customer must take care that the integrated head is neutrally buoyant. 25

26 26 SeaCat SwapHead

27 Field-Exchangeable Sensor Technology Further information about SeaCat SeaCat AUV & System Overview... Product Description Part 1 SeaCat Support Sets... Product Description Part 3 27

28 Contact ATLAS ELEKTRONIK GmbH Sebaldsbruecker Heerstrasse Bremen Germany Phone: Telefax: Product Description (Part 2 of 3) Bremen, July 2016 The reproduction, distribution and utilization of this document as well as the communication of its contents to others without express authorization is prohibited. Offenders will be held liable for the payment of damages. All rights reserved in the event of the grant of a patent, utility model or design. Alterations, that result in technical progress, are reserved. The values mentioned in this brochure are measured under optimal environmental conditions defined by ATLAS ELEKTRONIK. These values may differ due to the environmental conditions of the customer s area of operation or storage. This brochure is for information only. The final scope and performance of the system is subject to a Contract System Specification [CSS] issued at contract award. ATLAS ELEKTRONIK GmbH - Printed in Germany

KONGSBERG seafloor-mapping echosounders

KONGSBERG seafloor-mapping echosounders KONGSBERG seafloor-mapping echosounders Berit Horvei WORLD CLASS through people, technology and dedication AGENDA Historical overview EM series Multibeam echosounder and Subbottom profiler Topside software.

More information

Tritech International Vehicle Sonar Developments

Tritech International Vehicle Sonar Developments Tritech International Vehicle Sonar Developments Mike Broadbent Business Development Manager Oceanology 2012 - UUVS Overview About Tritech Mechanical Scanning Sonar - Improving the performance High Speed

More information

Active Towed Array Sonar Outstanding Over-The-Horizon Surveillance

Active Towed Array Sonar Outstanding Over-The-Horizon Surveillance Active Towed Array Sonar Outstanding Over-The-Horizon Surveillance ACTAS Anti-Submarine Warfare... a sound decision ACTAS Philosophy Background Detect and Attack Effective Sonar Systems for Surface and

More information

Teledyne Marine Acoustic Imagining

Teledyne Marine Acoustic Imagining RESON SeaBat high performance sonars for long range object detection and MCM applications Navigation, object avoidance & up close inspection with BlueView Greg Probst Sales Manager, Defense Teledyne Marine

More information

Pipeline Inspection and Environmental Monitoring Using AUVs

Pipeline Inspection and Environmental Monitoring Using AUVs Pipeline Inspection and Environmental Monitoring Using AUVs Bjørn Jalving, Bjørn Gjelstad, Kongsberg Maritime AUV Workshop, IRIS Biomiljø, 7 8 September 2011 WORLD CLASS through people, technology and

More information

SYSTEM 5900 SIDE SCAN SONAR

SYSTEM 5900 SIDE SCAN SONAR SYSTEM 5900 SIDE SCAN SONAR HIGH-RESOLUTION, DYNAMICALLY FOCUSED, MULTI-BEAM SIDE SCAN SONAR Klein Marine System s 5900 sonar is the flagship in our exclusive family of multi-beam technology-based side

More information

ASO 713/723 Hull-Mounted Active Sonar

ASO 713/723 Hull-Mounted Active Sonar ASO 713/723 Hull-Mounted Active Sonar ASO Anti-Submarine Warfare... a sound decision ATLAS ELEKTRONIK Naval Underwater Theatre ASO The ATLAS ELEKTRONIK Hull-Mounted Sonar (HMS) systems ASO 713/723 belong

More information

Company Profile. Facilities

Company Profile. Facilities Company Profile R2Sonic was founded in February 2006 by three veteran underwater acoustical engineers; Jens R. Steenstrup, Mark Chun and Kirk Hobart; with the mission to utilize their experience to bring

More information

Sonar advancements for coastal and maritime surveys

Sonar advancements for coastal and maritime surveys ConférenceMéditerranéenneCôtièreetMaritime EDITION1,HAMMAMET,TUNISIE(2009) CoastalandMaritimeMediterraneanConference Disponibleenligne http://www.paralia.fr Availableonline Sonar advancements for coastal

More information

Experiences with Hydrographic Data Budgets Using a Low-logistics AUV Platform. Thomas Hiller Teledyne Marine Systems

Experiences with Hydrographic Data Budgets Using a Low-logistics AUV Platform. Thomas Hiller Teledyne Marine Systems Experiences with Hydrographic Data Budgets Using a Low-logistics AUV Platform Thomas Hiller Teledyne Marine Systems 1 Teledyne Marine Systems Strategic Business Units 2 What is the Gavia? The Gavia is

More information

Three-dimensional investigation of buried structures with multi-transducer parametric sub-bottom profiler as part of hydrographical applications

Three-dimensional investigation of buried structures with multi-transducer parametric sub-bottom profiler as part of hydrographical applications Three-dimensional investigation of buried structures with multi-transducer parametric sub-bottom profiler as part Jens LOWAG, Germany, Dr. Jens WUNDERLICH, Germany, Peter HUEMBS, Germany Key words: parametric,

More information

HMS-12M. HMS-12M Broadband Hull-Mounted Minehunting Sonar ATLAS ELEKTRONIK. ... a sound decision. Mine Warfare System

HMS-12M. HMS-12M Broadband Hull-Mounted Minehunting Sonar ATLAS ELEKTRONIK. ... a sound decision. Mine Warfare System HMS-12M Broadband Hull-Mounted Minehunting Sonar HMS-12M Mine Warfare System... a sound decision ATLAS ELEKTRONIK Force Multiplier The broadband Hull-Mounted Minehunting Sonar ATLAS HMS-12M has been designed

More information

Increased Safety and Efficiency using 3D Real-Time Sonar for Subsea Construction

Increased Safety and Efficiency using 3D Real-Time Sonar for Subsea Construction Increased Safety and Efficiency using 3D Real-Time Sonar for Subsea Construction Chief Technology Officer CodaOctopus Products, Ltd. Booth A33a 2D, 3D and Real-Time 3D (4D) Sonars? 2D Imaging 3D Multibeam

More information

GeoSwath Plus Wide swath bathymetry and georeferenced side scan

GeoSwath Plus Wide swath bathymetry and georeferenced side scan GeoSwath Plus Wide swath bathymetry and georeferenced side scan www.geoacoustics.com GeoSwath Plus Wide Swath Bathymetry and co-registered georeferenced side scan system We maximise marine performance

More information

Survey Sensors. 18/04/2018 Danny Wake Group Surveyor i-tech Services

Survey Sensors. 18/04/2018 Danny Wake Group Surveyor i-tech Services Survey Sensors 18/04/2018 Danny Wake Group Surveyor i-tech Services What do we need sensors for? For pure hydrographic surveying: Depth measurements Hazard identification Seabed composition Tides & currents

More information

Engtek SubSea Systems

Engtek SubSea Systems Engtek SubSea Systems A Division of Engtek Manoeuvra Systems Pte Ltd SubSea Propulsion Technology AUV Propulsion and Maneuvering Modules Engtek SubSea Systems A Division of Engtek Manoeuvra Systems Pte

More information

SONOBOT AUTONOMOUS HYDROGRAPHIC SURVEY VEHICLE PRODUCT INFORMATION GUIDE

SONOBOT AUTONOMOUS HYDROGRAPHIC SURVEY VEHICLE PRODUCT INFORMATION GUIDE SONOBOT AUTONOMOUS HYDROGRAPHIC SURVEY VEHICLE PRODUCT INFORMATION GUIDE EvoLogics Sonobot an autonomous unmanned surface vehicle for hydrographic surveys High Precision Differential GPS for high-accuracy

More information

PRINCIPLE OF SEISMIC SURVEY

PRINCIPLE OF SEISMIC SURVEY PRINCIPLE OF SEISMIC SURVEY MARINE INSTITUTE Galway, Ireland 29th April 2016 Laurent MATTIO Contents 2 Principle of seismic survey Objective of seismic survey Acquisition chain Wave propagation Different

More information

Robots at Work The growing role of robotic systems in the Oceans and Subsea Engineering. David Brookes Senior Advisor, Upstream Engineering, BP

Robots at Work The growing role of robotic systems in the Oceans and Subsea Engineering. David Brookes Senior Advisor, Upstream Engineering, BP Robots at Work The growing role of robotic systems in the Oceans and Subsea Engineering David Brookes Senior Advisor, Upstream Engineering, BP Synopsis ROV s History Current Capabilities and Examples AUV

More information

Survey Operations Pipeline Inspection

Survey Operations Pipeline Inspection Survey Operations Pipeline Inspection HydroFest 16 th April 20 Kevin Donald Agenda Why Inspect? Definition of a Pipeline Types of Survey Positioning Data Processing The Future Conclusions Page 2 Why Inspect?

More information

Emerging Subsea Networks

Emerging Subsea Networks FIBRE-TO-PLATFORM CONNECTIVITY, WORKING IN THE 500m ZONE Andrew Lloyd (Global Marine Systems Limited) Email: andrew.lloyd@globalmarinesystems.com Global Marine Systems Ltd, New Saxon House, 1 Winsford

More information

1 Introduction integrated 3D sonar system for underwater inspection applications

1 Introduction integrated 3D sonar system for underwater inspection applications 1 Introduction The Underwater Inspection System (UIS TM ) is an integrated 3D sonar system for underwater inspection applications, specifically port and harbor construction, maintenance, port expansion,

More information

Ongoing Developments in Side Scan Sonar The pursuit of better Range, Resolution and Speed

Ongoing Developments in Side Scan Sonar The pursuit of better Range, Resolution and Speed Ongoing Developments in Side Scan Sonar The pursuit of better Range, Resolution and Speed Nick Lawrence EdgeTech Advances in Seafloor-mapping Sonar Conference 30 th November 2009 Company Profile EdgeTech

More information

Acoustical images of the Gulf of Gdansk

Acoustical images of the Gulf of Gdansk PROCEEDINGS of the 22 nd International Congress on Acoustics Underwater Acoustics: Paper ICA2016-427 Acoustical images of the Gulf of Gdansk Eugeniusz Kozaczka (a), Grazyna Grelowska (b) (a) Gdansk University

More information

Automation at Depth: Ocean Infinity and seabed mapping using multiple AUVs

Automation at Depth: Ocean Infinity and seabed mapping using multiple AUVs Automation at Depth: Ocean Infinity and seabed mapping using multiple AUVs Ocean Infinity s seabed mapping campaign commenced in the summer of 2017. The Ocean Infinity team is made up of individuals from

More information

SONOBOT AUTONOMOUS HYDROGRAPHIC SURVEY VEHICLE PRODUCT INFORMATION GUIDE

SONOBOT AUTONOMOUS HYDROGRAPHIC SURVEY VEHICLE PRODUCT INFORMATION GUIDE SONOBOT AUTONOMOUS HYDROGRAPHIC SURVEY VEHICLE PRODUCT INFORMATION GUIDE EvoLogics SONOBOT: Autonomous Surface Vehicle for Hydrographic Surveys High Precision Differential GPS for high-accuracy cartography

More information

The Oil & Gas Industry Requirements for Marine Robots of the 21st century

The Oil & Gas Industry Requirements for Marine Robots of the 21st century The Oil & Gas Industry Requirements for Marine Robots of the 21st century www.eninorge.no Laura Gallimberti 20.06.2014 1 Outline Introduction: fast technology growth Overview underwater vehicles development

More information

Pioneers of Wideband High Resolution Multibeam Systems

Pioneers of Wideband High Resolution Multibeam Systems Pioneers of Wideband High Resolution Multibeam Systems W W W. R 2 S O N I C. C O M Systems Overview The R2Sonic Sonic Series are the world s first true wideband high resolution Motion Heading SV GPS shallow

More information

Kongsberg Maritime Product overview

Kongsberg Maritime Product overview Kongsberg Maritime Product overview / 1 / 1-Nov-12 Frequency Range Coverage 125,250,500kHz 0.5-200m 12xD 200-400kHz 0.5-500m 5.5xD / 140-200 deg 300 khz 0.5-270m 4-10xD / 130-200 deg 70-100 khz 3-2000m

More information

Semi-buried seabed object detection: Sonar vs. Geophysical methods

Semi-buried seabed object detection: Sonar vs. Geophysical methods Semi-buried seabed object detection: Sonar vs. Geophysical methods Dino DRAGUN, Croatia, Lieselot NOPPE, Belgium, Pierre SERPE, Belgium, Emeline CARON, France, Astrid ROBERT, France Key words: Site Investigation,

More information

Xylem Analytics. Ocean & Coastal Monitoring Solutions

Xylem Analytics. Ocean & Coastal Monitoring Solutions Xylem Analytics Ocean & Coastal Monitoring Solutions Coastal Research Environmental Monitoring Ferrybox Aquaculture System Integration Recovery Marine Transport Offshore Installation Oceanography Oil &

More information

MINE SEARCH MISSION PLANNING FOR HIGH DEFINITION SONAR SYSTEM - SELECTION OF SPACE IMAGING EQUIPMENT FOR A SMALL AUV DOROTA ŁUKASZEWICZ, LECH ROWIŃSKI

MINE SEARCH MISSION PLANNING FOR HIGH DEFINITION SONAR SYSTEM - SELECTION OF SPACE IMAGING EQUIPMENT FOR A SMALL AUV DOROTA ŁUKASZEWICZ, LECH ROWIŃSKI MINE SEARCH MISSION PLANNING FOR HIGH DEFINITION SONAR SYSTEM - SELECTION OF SPACE IMAGING EQUIPMENT FOR A SMALL AUV DOROTA ŁUKASZEWICZ, LECH ROWIŃSKI Gdansk University of Technology Faculty of Ocean Engineering

More information

USBL positioning and communication SyStEmS. product information GUidE

USBL positioning and communication SyStEmS. product information GUidE USBL positioning and communication SyStEmS product information GUidE evologics s2c R usbl - series underwater positioning and communication systems EvoLogics S2CR USBL is a series of combined positioning

More information

Autonomous Underwater Vehicles

Autonomous Underwater Vehicles Autonomous Underwater Vehicles A View of the Autonomous Underwater Vehicle Market For a number of years now the Autonomous Underwater Vehicle (AUV) has been the undisputed tool of choice for certain niche

More information

USBL positioning and communication systems. Applications

USBL positioning and communication systems. Applications USBL positioning and communication systems Offering a powerful USBL transceiver functionality with full benefits of an S2C technology communication link Applications Positioning of offshore equipment >

More information

Guide to Inductive Moorings

Guide to Inductive Moorings Guide to Inductive Moorings Real-Time Ocean Observing Systems with Inductive Modem Telemetry Technology Visit Us at sea-birdscientific.com Reach us at info@seabird.com Copyright 2016 Sea-Bird Scientific

More information

Your Reliable and Competent Partner for Complex Sensor Systems

Your Reliable and Competent Partner for Complex Sensor Systems Your Reliable and Competent Partner for Complex Sensor Systems Digital Magnetometer DM-Series Ultra High Resolution Digital Data Acquisition DX-Series Mobile and Stationary Electric and Magnetic Multi

More information

Aquatec Solutions CUSTOM SUBSEA MEASUREMENT & COMMUNICATION SOLUTIONS

Aquatec Solutions CUSTOM SUBSEA MEASUREMENT & COMMUNICATION SOLUTIONS Aquatec Solutions CUSTOM SUBSEA MEASUREMENT & COMMUNICATION SOLUTIONS Solutions Aquatec has a long history of innovation and was founded in 1990 by the current managing director as a specialist consultancy

More information

Subsea Monitoring & Mapping

Subsea Monitoring & Mapping Subsea Monitoring & Mapping Arnold Hechanova & Dave Fraser ITAC Meeting 2016 Woods Hole Oceanographic Institute, MA Overview Program Objective: Develop sensors to detect loss of containment subsea and

More information

Development Of A Compact, Real-Time, Optical System For 3-D Mapping Of The Ocean Floor.

Development Of A Compact, Real-Time, Optical System For 3-D Mapping Of The Ocean Floor. Development Of A Compact, Real-Time, Optical System For 3-D Mapping Of The Ocean Floor. Eric Kaltenbacher, Jim Patten, David English, David K. Costello and Kendall L. Carder College of Marine Science University

More information

Autonomous Underwater Vehicles

Autonomous Underwater Vehicles Autonomous Underwater Vehicles New Autonomous Underwater Vehicle technology development at WHOI to support the growing needs of scientific, commercial and military undersea search and survey operations

More information

Teledyne Marine Oil and Gas.

Teledyne Marine Oil and Gas. Oil and Gas www.teledynemarine.com/energy Applications in Oil and Gas Teledyne Marine encompasses over 20 brands that offer innovative, highly reliable technology spanning the life cycle of an oil field,

More information

Object Detection for Underwater Port Security

Object Detection for Underwater Port Security Object Detection for Underwater Port Security Dr. Lloyd Huff LCHUFF CONSULTANCY,LLC Mr. John Thomas TRITON IMAGING,INC Shallow Survey 2012 February 22, 2012 INTRODUCTION I am glad to be here today to make

More information

Annex I Content, format and structure of annual reports for exploration under contract for polymetallic nodules

Annex I Content, format and structure of annual reports for exploration under contract for polymetallic nodules Annex I Content, format and structure of annual reports for exploration under contract for polymetallic nodules I, Executive summary 1. The Contractor is requested to provide a summary of major achievements

More information

LBL POSITIONING AND COMMUNICATION SYSTEMS PRODUCT INFORMATION GUIDE

LBL POSITIONING AND COMMUNICATION SYSTEMS PRODUCT INFORMATION GUIDE LBL POSITIONING AND COMMUNICATION SYSTEMS PRODUCT INFORMATION GUIDE EvoLogics S2C LBL Underwater Positioning and Communication Systems EvoLogics LBL systems bring the benefi ts of long baseline (LBL) acoustic

More information

Research Vessel Technical Enhancement Committee (RVTEC) November 2009 Meeting ISS - Integrated Survey Systems

Research Vessel Technical Enhancement Committee (RVTEC) November 2009 Meeting ISS - Integrated Survey Systems Research Vessel Technical Enhancement Committee (RVTEC) November 2009 Meeting ISS - Integrated Survey Systems John Kiernan, P.E. SAIC - Marine Science and Technology Division ISS-2000 Integrated Survey

More information

Gradiometers for UXO Detection. Alan Cameron GSE Rentals

Gradiometers for UXO Detection. Alan Cameron GSE Rentals Gradiometers for UXO Detection Alan Cameron GSE Rentals Traditional Detection Methods. Pulse Induced Metal Detector Towed Magnetometer Pulse Induction Sensors Pro s Will detect any conducting metal Con

More information

Ranger USBL Acoustic Positioning System for DP Reference and Survey

Ranger USBL Acoustic Positioning System for DP Reference and Survey Acoustic Positioning System for DP Reference and Survey cc 545000m N 544990m 544980m 544970m 6027910m 6027900m W 6027890m 6027880m S Contents Introduction 01 Ranger USBL System Overview 02 Ranger USBL

More information

Solutions for a blue planet

Solutions for a blue planet Solutions for a blue planet Optimising the businesses of offshore and shallow water professionals with sustainability as our beacon The world is seeing a steady increase in operations at sea in the energy,

More information

SWiG Subsea Wireless Group - Presentation to API

SWiG Subsea Wireless Group - Presentation to API Commercial in Confidence SWiG Subsea Wireless Group - Presentation to API January 14 Commercial in Confidence Agenda About SWiG What is the technology? Where is it used? SWiG family of standards Where

More information

Object Detection Using the HydroPACT 440 System

Object Detection Using the HydroPACT 440 System Object Detection Using the HydroPACT 440 System Unlike magnetometers traditionally used for subsea UXO detection the HydroPACT 440 detection system uses the principle of pulse induction to detect the presence

More information

Underwater Vehicle Systems at IFREMER. From R&D to operational systems. Jan Opderbecke IFREMER Unit for Underwater Systems

Underwater Vehicle Systems at IFREMER. From R&D to operational systems. Jan Opderbecke IFREMER Unit for Underwater Systems Underwater Vehicle Systems at IFREMER From R&D to operational systems Jan Opderbecke IFREMER Unit for Underwater Systems Operational Engineering Mechanical and systems engineering Marine robotics, mapping,

More information

Teledyne Oil & Gas Innovation and Subsea Reliability

Teledyne Oil & Gas Innovation and Subsea Reliability A Member of Innovation and Subsea Reliability www.teledyneoilandgas.com Technologies A Member of Seismic Instruments Imaging Vehicles Photo Courtesy BMT has been proudly serving the oil and gas industry

More information

APPLICATION OF DDS AND MAGNETIC BARRIER COOPERATING WITH ACOUSTIC BARRIERS AND TETHERED SONOBUOYS FOR HARBOUR AND ANCHORAGE UNDERWATER PROTECTION

APPLICATION OF DDS AND MAGNETIC BARRIER COOPERATING WITH ACOUSTIC BARRIERS AND TETHERED SONOBUOYS FOR HARBOUR AND ANCHORAGE UNDERWATER PROTECTION APPLICATION OF DDS AND MAGNETIC BARRIER COOPERATING WITH ACOUSTIC BARRIERS AND TETHERED SONOBUOYS FOR HARBOUR AND ANCHORAGE UNDERWATER PROTECTION ANDRZEJ ELMINOWICZ, LEONARD ZAJ CZKOWSKI OBR Centrum Techniki

More information

Positioning Small AUVs for Deeper Water Surveys Using Inverted USBL

Positioning Small AUVs for Deeper Water Surveys Using Inverted USBL Positioning Small AUVs for Deeper Water Surveys Using Inverted USBL Presented at Hydro12, Rotterdam, November 2012 Dr. T.M. Hiller, thiller@teledyne.com Overview Introduction to Gavia AUV Gavia Acoustic

More information

Applications. > > Oil & Gas. > > RoVs and auvs. > > Oceanography. > > Monitoring stations. > > Seismic. > > Networks and relay chains

Applications. > > Oil & Gas. > > RoVs and auvs. > > Oceanography. > > Monitoring stations. > > Seismic. > > Networks and relay chains Underwater acoustic Modems EvoLogics S2CR - series underwater acoustic modems provide full-duplex digital communication delivering an excellent performance, resistant to the challenges of the dynamic subsea

More information

Mobile Magnetic and Multi-Influence Range Advanced Degaussing and Ranging System

Mobile Magnetic and Multi-Influence Range Advanced Degaussing and Ranging System Mobile Magnetic and Multi-Influence Range Advanced Degaussing and Ranging System General Introduction For many years SAM Electronics has made substantial contributions to Naval Magnetic Ranging and Treatment

More information

SONARMITE v4.0 MTX sweep version - PORTABLE BLUETOOTH ECHO SOUNDER

SONARMITE v4.0 MTX sweep version - PORTABLE BLUETOOTH ECHO SOUNDER SONARMITE v4.0 MTX sweep version - PORTABLE BLUETOOTH ECHO SOUNDER Introduction The SonarMite Echo Sounder was the result of nearly two years research and development to further extend the boundaries of

More information

Progress Report. Mohammadtaghi G. Poshtmashhadi. Supervisor: Professor António M. Pascoal

Progress Report. Mohammadtaghi G. Poshtmashhadi. Supervisor: Professor António M. Pascoal Progress Report Mohammadtaghi G. Poshtmashhadi Supervisor: Professor António M. Pascoal OceaNet meeting presentation April 2017 2 Work program Main Research Topic Autonomous Marine Vehicle Control and

More information

DATAMAR 2000 MICROWAVE (26 GHz) RADAR TIDE GAUGE

DATAMAR 2000 MICROWAVE (26 GHz) RADAR TIDE GAUGE DATAMAR 2000 MICROWAVE (26 GHz) RADAR TIDE GAUGE BATTERY POWERED COMPACT AND STAND ALONE TIDE GAUGE WITH MICROWAVE RADAR SENSOR (26 GHz) PROVIDING EXTREMELY HIGH PRECISION AND STABILITY Level measurements

More information

A 3D, FORWARD-LOOKING, PHASED ARRAY, OBSTACLE AVOIDANCE SONAR FOR AUTONOMOUS UNDERWATER VEHICLES

A 3D, FORWARD-LOOKING, PHASED ARRAY, OBSTACLE AVOIDANCE SONAR FOR AUTONOMOUS UNDERWATER VEHICLES A 3D, FORWARD-LOOKING, PHASED ARRAY, OBSTACLE AVOIDANCE SONAR FOR AUTONOMOUS UNDERWATER VEHICLES Matthew J. Zimmerman Vice President of Engineering FarSounder, Inc. 95 Hathaway Center, Providence, RI 02907

More information

27/11/2013' OCEANOGRAPHIC APPLICATIONS. Acoustic Current Meters

27/11/2013' OCEANOGRAPHIC APPLICATIONS. Acoustic Current Meters egm502 seafloor mapping lecture 17 water column applications OCEANOGRAPHIC APPLICATIONS Acoustic Current Meters An acoustic current meter is a set of transducers fixed in a frame. Acoustic current meters

More information

SeaWATCH ADCP. Self-Contained 300 khz / 600 khz / 1200 khz

SeaWATCH ADCP. Self-Contained 300 khz / 600 khz / 1200 khz SeaWATCH ADCP Self-Contained 300 khz / 600 khz / 1200 khz The Rowe Technologies SeaWATCH product family is the most versatile self-contained Acoustic Doppler Current Profilers (ADCPs) and represent the

More information

The Potential of Synthetic Aperture Sonar in seafloor imaging

The Potential of Synthetic Aperture Sonar in seafloor imaging The Potential of Synthetic Aperture Sonar in seafloor imaging CM 2000/T:12 Ron McHugh Heriot-Watt University, Department of Computing and Electrical Engineering, Edinburgh, EH14 4AS, Scotland, U.K. Tel:

More information

Applications of iusbl Technology overview

Applications of iusbl Technology overview Applications of iusbl Technology overview Tom Bennetts Project Manager Summary 1. What is iusbl and its target applications 2. Advantages of iusbl and sample data 3. Technical hurdles and Calibration methods

More information

DEUTROFLUX. Accessories for Magnetic Particle Inspection. Field Strength Gauge DEUTROMETER II. In Actual Size

DEUTROFLUX. Accessories for Magnetic Particle Inspection. Field Strength Gauge DEUTROMETER II. In Actual Size DEUTROFLUX Accessories for Magnetic Particle Inspection Brochure P 38 E Printed in Germany 09/06 Subject to change without notice Field Strength Gauge DEUTROMETER II In Actual Size DEUTROMETER Field Strength

More information

SUB-SEABED MAPPING USING AUV-BASED MULTI-STATIC ACOUSTIC SENSING AND ADAPTIVE CONTROL

SUB-SEABED MAPPING USING AUV-BASED MULTI-STATIC ACOUSTIC SENSING AND ADAPTIVE CONTROL SUB-SEABED MAPPING USING AUV-BASED MULTI-STATIC ACOUSTIC SENSING AND ADAPTIVE CONTROL H. SCHMIDT, J. LEONARD, J.R. EDWARDS AND T-C. LIU Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge

More information

Division of Academic Affairs Technology Fee ITEP Project Proposal 2016

Division of Academic Affairs Technology Fee ITEP Project Proposal 2016 Project Proposal Type Division of Academic Affairs Technology Fee ITEP Project Proposal 2016 Proposal Deadline: Friday, January 22, 2016 @ 5:00 pm Instructional Technology Enhancement Project (ITEP) Focused

More information

Mean currents and turbulence, plus wave height, direction and ice tracking

Mean currents and turbulence, plus wave height, direction and ice tracking Mean currents and turbulence, plus wave height, direction and ice tracking The ADCP is designed for flexibility. It measures current profiles at up to 8 Hz sampling frequency. It can also measure direct

More information

Now add true dual channel side scan and Sub Bottom profile to your hydrographic surveys.

Now add true dual channel side scan and Sub Bottom profile to your hydrographic surveys. New ROSS 4900 Series Side Scan Sonar and Sub Bottom profiler. Now add true dual channel side scan and Sub Bottom profile to your hydrographic surveys. Laboratories, well known for its line of multi channel

More information

AIMS Radar Specifications

AIMS Radar Specifications Transmitted Frequency: Peak Radiated Power: Average Power: Antenna Beamwidth: 9.23 GHz 1 Watt (Optional 2 to 80 Watts) 6.25 microwatts up to 0.4 watts; < 1 milliwatt for most applications Fast-Scan (rotating):

More information

More with Less ROV Solutions to Offshore Challenges

More with Less ROV Solutions to Offshore Challenges More with Less ROV Solutions to Offshore Challenges Content Introduction Operational Challenges Global Involvement with government and military agencies VALOR Versatile and Lightweight Observation ROV

More information

QIROX Sensor systems. Top quality with each weld seam

QIROX Sensor systems. Top quality with each weld seam QIROX Sensor systems Top quality with each weld seam Precision work! Looking into space requires maximum optical precision. Just as your production processes with automated welding technology. Sensors

More information

EK60. SCIENTIFIC SOUNDER SCIENTIFIC ECHO SOUNDER

EK60. SCIENTIFIC SOUNDER  SCIENTIFIC ECHO SOUNDER EK60 SCIENTIFIC ECHO SOUNDER HIGH DYNAMIC RANGE RAW DATA RECORDING LOW SELF NOISE HIGH PING RATE MULTI FREQUENCY APPLICATION FOR SPECIES ID SEVERAL FREQUENCIES COVERING SAME SAMPLE VOLUME REMOTE CONTROL

More information

Side-Scan Sonar Presentation STS

Side-Scan Sonar Presentation STS Training Module Side-Scan Sonar Presentation STS SIDE-SCAN SONAR SAFETY Training Module Content: This module includes information on: Types of Side-Scan Benefits and Disadvantages System Configuration

More information

Responsive AUV Localization and Mapping Project. Ron Lewis, Project Manager June 14 th, 2012

Responsive AUV Localization and Mapping Project. Ron Lewis, Project Manager June 14 th, 2012 Responsive AUV Localization and Mapping Project Ron Lewis, Project Manager June 14 th, 2012 Project Overview Project duration: Approximately 5 Years June 1, 2010 to March 31, 2015 Primary objectives: Develop

More information

Modeling of underwater sonar barriers

Modeling of underwater sonar barriers Acoustics 8 Paris Modeling of underwater sonar barriers A. Elminowicz and L. Zajaczkowski R&D Marine Technology Centre, Ul. Dickmana 62, 81-19 Gdynia, Poland andrzeje@ctm.gdynia.pl 3429 Acoustics 8 Paris

More information

ipix Gamma Imager Product Introduction Steve Laskos Product Management Director

ipix Gamma Imager Product Introduction Steve Laskos Product Management Director ipix Gamma Imager Product Introduction Steve Laskos Product Management Director ipix: The Next Generation Gamma Imaging System ipix the new generation of gamma camera Simple, easy to use for experts and

More information

Using Norwegian competence from oil and gas subsea operations towards the development of ocean mining operations

Using Norwegian competence from oil and gas subsea operations towards the development of ocean mining operations Using Norwegian competence from oil and gas subsea operations towards the development of ocean mining operations Yoshinori Miura, Jens Laugesen, Øyvind Fjukmoen, Lucy Brooks, Karsten Hagenah, Tor Jensen

More information

GSO 360 Tip Sparker Source

GSO 360 Tip Sparker Source INTRODUCTION The GSO-360 is a member of the latest generation of GSO sparker energy sources. GSO sparkers are based on proven technology. Our sparkers were developed inhouse to support the ever changing

More information

SIS-1624 Dual Frequency Side Scan

SIS-1624 Dual Frequency Side Scan The Teledyne Benthos SIS-1624 Series Side Scan Sonar is a fully integrated system that uses advanced Chirp and Continuous Wave (CW) technologies, dual frequency and an advanced highspeed communication

More information

OBSERVATORY SERVICING AND MAINTENANCE

OBSERVATORY SERVICING AND MAINTENANCE OBSERVATORY SERVICING AND MAINTENANCE How to deploy and maintain a network of observatories around Europe? We don t built what we cannot maintain! Jean-François DROGOU IFREMER Steve ETCHEMENDY M.B.A.R.I

More information

Broadband 4G Radar. Reinventing Radar

Broadband 4G Radar. Reinventing Radar 2012 Broadband 4G Radar Reinventing Radar Reinventing Radar Simrad Yachting has pioneered a new standard of Dome Radars the first with the award-winning BR24, and more recently, with the Broadband 3G Radar.

More information

ROVO 2201 (ROV Operations)

ROVO 2201 (ROV Operations) ROVO 2201 (ROV Operations) TYPE AND PUR POSE: This course is designed to instruct students in the proficient and safe operation of underwater robotic systems throughout their full range of subsea applications.

More information

AUVs: Designing and operating next generation vehicles. Gwyn Griffiths Southampton Oceanography Centre, UK Ian Edwards Subsea7, UK

AUVs: Designing and operating next generation vehicles. Gwyn Griffiths Southampton Oceanography Centre, UK Ian Edwards Subsea7, UK AUVs: Designing and operating next generation vehicles Gwyn Griffiths Southampton Oceanography Centre, UK Ian Edwards Subsea7, UK Conclusions Challenges in designing and operating next generation AUVs

More information

DOWNLOAD OR READ : ADVANCES IN UNDERWATER TECHNOLOGY OCEAN SCIENCE AND OFFSHORE ENGINEERING OFFSHORE SITE INVESTIGATIO PDF EBOOK EPUB MOBI

DOWNLOAD OR READ : ADVANCES IN UNDERWATER TECHNOLOGY OCEAN SCIENCE AND OFFSHORE ENGINEERING OFFSHORE SITE INVESTIGATIO PDF EBOOK EPUB MOBI DOWNLOAD OR READ : ADVANCES IN UNDERWATER TECHNOLOGY OCEAN SCIENCE AND OFFSHORE ENGINEERING OFFSHORE SITE INVESTIGATIO PDF EBOOK EPUB MOBI Page 1 Page 2 investigatio advances in underwater technology pdf

More information

Burial Depth Determination of Cables Using Acoustics Requirements, Issues and Strategies

Burial Depth Determination of Cables Using Acoustics Requirements, Issues and Strategies Burial Depth Determination of Cables Using Acoustics Requirements, Issues and Strategies Jens WUNDERLICH 1, Jan Arvid INGULFSEN 2, Sabine MÜLLER 1 Cable + Survey Requirements Cable Acoustics Survey Strategies

More information

StarTrak Pigging Technologies

StarTrak Pigging Technologies StarTrak Pigging Technologies 27235 West Highway Blvd. Katy, Texas, 77494 281-599-7557 Introduction Pipeline Pigs are dispatched through pipelines to perform various functions: 1: To clean the inner wall

More information

SOLVED MEASUREMENT COMMUNICATION INSIGHT

SOLVED MEASUREMENT COMMUNICATION INSIGHT SEDIMENT? SOLVED MEASUREMENT COMMUNICATION INSIGHT CONTENTS Sediment? Solved. AQUAlogger 210TY SSC Converter The Acoustic Profiler AQUAscat 1000 range AQUAscat 1000R AQUAscat 1000S AQUAscat 1000LT AQUAscat

More information

Multi-Beam Echo Sounders do beam width, frequency, number of beams matter? James Williams Managing Director

Multi-Beam Echo Sounders do beam width, frequency, number of beams matter? James Williams Managing Director Multi-Beam Echo Sounders do beam width, frequency, number of beams matter? James Williams Managing Director 1 Swathe Services We offer Product Sales, Equipment Rental and Personnel Deployment Our latest

More information

Meridian Pipeline Survey

Meridian Pipeline Survey Meridian Pipeline Survey Massachusetts Bay, Boston, MA 5 August 2013 1 Table of Contents Section 1: Mission Overview... 3 Vehicle General Information:... 3 Mission Report:... 3 Area of Operation:... 3

More information

Integrity Monitoring using AUVs

Integrity Monitoring using AUVs Integrity Monitoring using AUVs Andrew McMurtrie Business Development Manager NCS Survey Limited Subsea Europe, 27-28 October, in Paris Content Introduction to NCS Survey Low logistics, man-portable AUVs

More information

Surveyors in The Oil & Gas Industry. Walter Jardine Lead Surveyor, BP North Sea Region Hydrofest 13 April 2011

Surveyors in The Oil & Gas Industry. Walter Jardine Lead Surveyor, BP North Sea Region Hydrofest 13 April 2011 Surveyors in The Oil & Gas Industry what on earth do those guys do? Walter Jardine Lead Surveyor, BP North Sea Region Hydrofest 13 April 2011 Why Geography Matters in the O&G Industry Around 80% of the

More information

SAFE TO SEA (S2S) FOR THE SAFETY OF NAVIGTION.

SAFE TO SEA (S2S) FOR THE SAFETY OF NAVIGTION. SAFE TO SEA (S2S) FOR THE SAFETY OF NAVIGTION. GRAFINTA.S.A. Company founded in 1964 and located in Madrid. With 11 people on our payroll from which 8 are engineers specialized in new technologies and

More information

MARINE GEOPHYSICAL PROVE-OUT AND SURVEY AT FLAG LAKE BOMBING RANGE BARKSDALE AIR FORCE BASE, LOUISIANA

MARINE GEOPHYSICAL PROVE-OUT AND SURVEY AT FLAG LAKE BOMBING RANGE BARKSDALE AIR FORCE BASE, LOUISIANA MARINE GEOPHYSICAL PROVE-OUT AND SURVEY AT FLAG LAKE BOMBING RANGE BARKSDALE AIR FORCE BASE, LOUISIANA Garrick Marcoux 1, Wallace Robertson 2, Boban Stojanovic 1, Jeffrey B. Hackworth 1 1 FPM Geophysical

More information

Extensively tested on vehicles Modified to meet exact application Serving military markets only Responsive with short lead times Nicer hair than

Extensively tested on vehicles Modified to meet exact application Serving military markets only Responsive with short lead times Nicer hair than Extensively tested on vehicles Modified to meet exact application Serving military markets only Responsive with short lead times Nicer hair than Trudeau Exhibiting globally at military shows 100% Canadian

More information

BRINGING CLARITY TO THE WORLD BELOW THE COMPLETE UNDERWATER MAPPING PRODUCT RANGE

BRINGING CLARITY TO THE WORLD BELOW THE COMPLETE UNDERWATER MAPPING PRODUCT RANGE BRINGING CLARITY TO THE WORLD BELOW THE COMPLETE UNDERWATER MAPPING PRODUCT RANGE BRINGING CLARITY TO THE WORLD BELOW OUR MISSION We shall earn the respect and recognition for our dedication to provide

More information

Kit for building your own THz Time-Domain Spectrometer

Kit for building your own THz Time-Domain Spectrometer Kit for building your own THz Time-Domain Spectrometer 16/06/2016 1 Table of contents 0. Parts for the THz Kit... 3 1. Delay line... 4 2. Pulse generator and lock-in detector... 5 3. THz antennas... 6

More information

HORIZON 2020 BLUE GROWTH

HORIZON 2020 BLUE GROWTH HORIZON 2020 BLUE GROWTH in Horizon 2020 Info-Day, Paris 24th January 2014 2014-2020 Christos Fragakis Deputy Head of Unit Management of natural resources DG Research & Why a Blue Growth Focus Area in

More information

Reinventing Radar SIMRAD-YACHTING.COM

Reinventing Radar SIMRAD-YACHTING.COM 2012 Broadband 4G Radar Reinventing Radar SIMRAD-YACHTING.COM Reinventing Radar Simrad Yachting has pioneered a new standard of dome radar, first with the award-winning BR24, and more recently with the

More information