SEIWA Explorer 23 ECS
Lilley & Gillie MK2000S Magnetic Compass

TZ Professional Navigation Software

TIMEZERO: 30 years of cutting edge navigation software. The latest generation of marine navigation software for improved safety and efficiency.


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    TIMEZERO Professional is designed around the unique needs of professionals vessels at sea. It is PC based software for navigating in port zones or managing large-scale operations in complete security. Planning, navigating and recording the route data for further processing have never been this efficient. Optimizing navigation with TIMEZERO guarantees the best trips’ conditions.

    The user interface of TZ Professional is intuitive and easy to use when it comes to managing all the navigation data as well as all the other features which have made TIMEZERO a huge success for more than 30 years.

    TZ Professional is now compatible with the official encrypted S-63 charts. These official charts are updated weekly. They respect the S-52 standard developed by the International Maritime Organization (IMO). Maintaining these types of charts up to date is an essential element for the security of everyone in the maritime industry.

    The Security Cone is a feature that is part of the new official IMO standards. It takes into account the information from the vector charts to identify isolated dangers and zones of insufficient depth. If a danger presents itself inside this theoretical cone of navigation in front of the vessel, an alarm “anti-grounding” will automatically go off.

    The Voyage Data Recorder Module is an optional module that offers the possibility to save all the information that is received from devices connected to TZ Professional such as the GPS, radar and AIS. It is particularly interesting in the case of an incident as it provides the information of the exact date, hour and minute of when the incident occurred.

    Key Features:

    • TZ Professional can only be installed on one computer
    • Connection to Instruments: NMEA0183, NMEA2000
    • Autopilot Output Connection
    • Exclusive TIMEZERO Chart Engine
    • Weather Data Service
    • Ocean Data Service
    • AIS and ARPA Target Display
    • Fuel Management

    Modules available as options:

    • TZ Radar Module
    • TZ S63 ENC Module
    • TZ VDR Module
    • TZ Sounder Module
    • TZ Routing Module
    • TZ Bottom Hardness Module
    TZ Professional Navigation Software
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