The CyScan Mk4 DP Laser Reference System is a laser-based Position Reference Sensor (PRS) that provides accurate range and bearing measurements for Dynamic Positioning (DP) vessels. Using passive retro-reflective targets, it delivers real-time positioning data to the vessel’s DP control system for reliable offshore operations.
SMTS MARINE SOLUTIONS LLC provides supply, commissioning support, maintenance, troubleshooting, calibration assistance, spare parts support, and technical services for CyScan Mk4 DP systems across marine and offshore sectors.
High-Precision Dynamic Positioning Laser Reference Sensor for Offshore and Marine Applications By SMTS MARINE SOLUTIONS LLC
Product Overview
Dynamic Positioning operations require highly reliable position reference systems to maintain vessel position and heading accurately while operating near offshore installations, subsea structures, drilling rigs, and production facilities.
The CyScan Mk4 utilizes precision laser technology to determine the exact position of a vessel relative to fixed or moving reflective targets. Unlike satellite-based positioning systems, the CyScan Mk4 provides an independent local reference source, making it an essential component within DP redundancy strategies.
The system continuously calculates:
- Range to target
- Relative bearing
- Vessel movement
- Position reference corrections
- Real-time tracking information
These measurements are transmitted directly to the DP controller, enabling accurate station keeping even during critical offshore operations.
Advantages of CyScan Mk4
High Positioning Accuracy
Provides reliable local position reference information for demanding DP operations.
Increased Operational Safety
Supports safe vessel operations during close-proximity offshore activities.
Reliable DP Redundancy
Functions as an independent positioning reference source alongside GNSS and microwave positioning systems.
Reduced Position Drift
Helps maintain stable vessel position during station-keeping operations.
Proven Offshore Performance
Installed and operated successfully on offshore vessels worldwide.
Low Maintenance Requirements
Designed for long-term operational reliability and reduced maintenance downtime.
Key Features
Advanced Laser Position Measurement
Utilizes high-precision laser scanning technology to provide accurate range and bearing measurements for Dynamic Positioning applications.
Enhanced Target Acquisition
Rapid target detection and automatic target locking reduce operational delays during offshore positioning activities.
Improved Tracking Performance
Advanced signal processing algorithms maintain stable target tracking even in demanding environmental conditions.
Modern Operator Dashboard
The Mk4 Dashboard provides intuitive system monitoring, diagnostics, event logging, alarm management, and configuration tools.
Multiple Target Capability
Supports tracking of multiple passive retro-reflective targets to improve operational flexibility and DP redundancy.
DP System Compatibility
Interfaces with major Dynamic Positioning manufacturers and vessel automation systems.
Offshore-Rated Design
Built for continuous operation in marine environments exposed to vibration, humidity, temperature fluctuations, and salt-laden atmospheres.
Environmental Protection
Built for continuous operation in marine environments exposed to vibration, humidity, temperature fluctuations, and salt-laden atmospheres.
Technical Specifications
| Parameter | Specification |
|---|---|
| System Type | Dynamic Positioning Laser Reference System |
| Measurement Principle | Laser Range & Bearing Measurement |
| Reference Type | Local Position Reference System (LPRS) |
| Target Type | Passive Retro-Reflective Targets |
| Scanning Coverage | 360° Continuous Scanning |
| Position Output | Range, Bearing, Relative Position |
| Target Acquisition | Automatic |
| Target Tracking | Continuous |
| Communication Interface | Ethernet, Serial |
| Operator Interface | CyScan Mk4 Dashboard |
| Diagnostics | Built-In Self-Test (BIST) |
| Alarm Functions | Event & Alarm Logging |
| Installation | Mast / Deck Mounted |
| Power Supply | Vessel Power Compatible |
| System Integration | Dynamic Positioning Systems |
| Environmental Rating | Marine & Offshore Duty |
Services by SMTS MARINE SOLUTIONS LLC
SMTS MARINE SOLUTIONS LLC offers comprehensive technical support for CyScan Mk4 DP Laser Reference Systems, including:
- System Supply
- Installation Support
- DP Reference System Inspection
- Health Checks & Diagnostics
- Preventive Maintenance
- Troubleshooting Services
- Repair & Refurbishment
- Spare Parts Supply
- Software Configuration Support
- System Upgrade Assistance
- Offshore Technical Attendance
- Worldwide Marine Support Services
Our experienced marine automation engineers provide professional support to ensure maximum performance, operational reliability, and compliance with offshore operational requirements.
IMO Regulations & Industry Compliance
The CyScan Mk4 DP Laser Reference System supports compliance with applicable offshore Dynamic Positioning requirements and industry guidelines, including:
- IMO MSC/Circ.645 – Guidelines for Vessels with Dynamic Positioning Systems
- IMO MSC.1/Circ.1580 – Guidelines for Operational Activities where DP Systems are Used
- IMO MSC.1/Circ.1595 – Guidelines for Developing and Conducting DP Trials Programmes
- IMCA M 103 – Guidelines for the Design and Operation of Dynamically Positioned Vessels
- IMCA M 166 – Guidance on Failure Modes and Effects Analyses (FMEA)
- Classification Society DP Requirements (ABS, DNV, Lloyd’s Register, Bureau Veritas, ClassNK)
- Offshore Oil & Gas Industry DP Operational Standards
The CyScan Mk4 functions as a Local Position Reference System (LPRS) within Dynamic Positioning installations, providing independent range and bearing measurements to support DP redundancy and vessel position keeping during offshore operations.
Why Choose SMTS MARINE SOLUTIONS LLC?
SMTS MARINE SOLUTIONS LLC is a trusted provider of marine automation, Dynamic Positioning reference systems, navigation equipment, cargo monitoring systems, gas detection solutions, and offshore instrumentation.
With extensive industry experience and global technical support capabilities, we help vessel owners, offshore contractors, ship management companies, and marine operators maintain critical positioning systems with confidence and reliability.