SERVICES
Services
SECURITY SOLUTION
SJ Navigations unveils security solutions which include vandal proofed CCTV installations, access control based on keycards (what you have), passwords (what you know), biometric properties: fingerprint, face mapping (what you are) as well as motion detection systems, infra-red wireless cameras.
FIELD TELECOMMUNICATIONS SERVICES
SJ Navigations has a strong bias for maritime, energy and aviation sectors of the Nigerian economy. We offer reliable VSAT, TVRO Services, Internet and calls at sea using Seatel Marine products, KVH and Orbit Marine platforms. We provide sales and technical support on networking gears like Cisco, iDirect, Comtech, Seatel, Orbit & Mitec Etc.
FleetBroadband Installations
FleetBroadband provides cost-effective voice and data through a compact antenna, delivered globally via the I-4 satellite and ground network, which maintains over 99.9 per cent network availability. The reliability of the L-band service means it can provide unlimited back-up to our high-speed Fleet Xpress service, ensuring seamless global mobility.
JUE-87 INMARSET INSTALLATION
The JUE-87 is a highly reliable mobile satellite data communication system, having the ability to handle commercial, operational and personal messages just as easily as distress and safety communications.
DYNAMIC POSITIONING (DP) INSTALLATION
Dynamic positioning (DP) is a computer-controlled system to automatically maintain a vessel's position and heading by using its own propellers and thrusters. Position reference sensors, combined with wind sensors, motion sensors and gyrocompasses, provide information to the
computer pertaining to the vessel’s position and the magnitude and direction of the environment forces affecting its position.
SJ Navigation is a certified professionals in DP installations and maintenance with many years of experience to handle any installations on DP and any other Marine Communication Systems.
JUE-95SA INMARSAT C SSAS
JRC has developed a compact, mobile satellite communication system. The JUE-95SA Inmarsat C SSAS utilizes two-way data/messaging communications anywhere in the world. New IMO requirements state two security alarm buttons must be provided. These are located discreetly on the vessel and can be activated in case of piracy or terrorist attack.
It will allow covert activation, which transmits an alert signal from vessel to shore, alerting the appropriate authority that the security of the vessel is under threat or has been compromised. The SSAS system will not raise the alert onboard the vessel, nor alert any other ships. If vessels have older Inmarsat C systems onboard, you can simply install JRC’s JUE-95SA in order to comply with current SOLAS regulations.
At SJ Navigation we have professional engineers to install and test any JUE C SSAS systems on all vessels, we also the leading suppliers of any Inmarsat systems or equipment for all kinds of vessels.
ECDIS/MULTI-FUNCTION DISPLAY
The Electronic Chart Display and Information System (ECDIS) is a development in the navigational chart system used in naval vessels and ships. With the use of the electronic chart system, it has become easier for a ship’s navigating crew to pinpoint locations and attain directions.
ECDIS complies with IMO Regulation V/19 & V/27 of SOLAS convention as amended, by displaying selected information from a System Electronic Navigational Chart (SENC). ECDIS equipment complying with SOLAS requirements can be used as an alternative to paper charts. Besides enhancing navigational safety, ECDIS greatly eases the navigator’s workload with its automatic capabilities such as route planning, route monitoring, automatic ETA computation and ENC updating. In addition, ECDIS provides many other sophisticated navigation and safety features, including continuous data recording for later analysis.
NETWORK INSTALLATIONS
SJ NAVIGATION is a leading provider of IT infrastructure and Network Installations, providing IT Support and installation for voice, data, video, and wireless solutions. Our Network Installation Practice includes a full suite of networking services including network design, network planning, and network configuration.