Eniram SKYLIGHT 3.0

Taking performance monitoring to new heights

Accurate and cost-effective performance monitoring

Eniram SkyLight is a fleet performance-monitoring tool delivered as a service and supplied with portable hardware. It offers a cost-effective but highly accurate fuel performance-monitoring solution for vessel owners, operators, or charterers who want to accurately track their fuel spend and optimize vessel operations.

Eniram SkyLight delivers a vastly improved and more accurate solution compared to manual performance reporting. Noon reports are automatically collected from standard template emails without the need for additional software. The Eniram SkyLight transponder continuously sends highly reliable and near real-time movements via two-way Inmarsat satellite connection, far exceeding the quality and data frequency possible with satellite AIS

The transponder and data service are included in the Eniram SkyLight package. We combine vessel tracking data with meteorological data in order to model the vessel’s speed through water and fuel performance. We then deliver this performance data and the route in an easy-to-interpret format via Eniram Fleet cloud software and reports. Reports are delivered weekly via email so they are easy to access and archive.

Fleetwide performance benchmarking and insight as a digital service

Eniram SkyLight 3.0 is a major update to our service based on customer feedback. The service now includes mobile notifications and virtual propeller RPM sensing. In addition to benchmarking based on historical data, real-time oversight allows predictive analysis and proactive planning. Eniram SkyLight 3.0 is designed to enable new data-driven business development opportunities across the marine sector, including intelligent insurance, maintenance monitoring and vessel performance monitoring services.

Eniram Mobile

Notifications to mobile devices about speed over ground, speed through water, estimated time of arrival, and charter party compliance ensure better transparency and faster reaction times to potential issues.

Virtual RPM sensing

Eniram SkyLight enables virtual sensing of propeller RPM without requiring integration with ship systems. In addition to giving you access to the raw data, this information can be used to further improve the accuracy of the speed / fuel curve calculated by Eniram SkyLight.

Improved reports

We’ve introduced new and improved reports including an extended charter party monitoring report and a voyage map in the speed profile report.

MRV compliance assistance

We offer a simple interface in a web-based application that works on any computer, tablet, or mobile phone with an internet browser and network connection. The application uses step-by-step data entry to ensure only the relevant information necessary for EU MRV reporting is included.

Weather Maps

Weather maps in the Eniram Fleet software tool show the past, current and future weather. This allows you to see weather conditions on a fleet-wide basis and also get a detailed understanding of a single vessel’s surroundings. Weather maps visualize weather along route to enable operators to have good conversations with the ship in difficult weather scenarios.

Nautical charts

Nautical charts are now available as a background layer in Eniram Fleet. This allows you to monitor a vessel at any point in the present or past to ensure that it complies with traffic separation schemes and maneuvers at a safe draught and depth. With this information, operators can react to safety and efficiency related concerns ahead of time.

Route Import

Eniram SkyLight 3.0 enables planning as you can see the future route of the vessel and any potential obstacles or safety hazards. The tool provides the operator with insights into how efficiently a route has been planned. Route import allows you to react quickly to issues and make fleet-wide optimizations that lead to savings and help you gain a competitive edge – while also reducing emissions.

Eniram SkyLight benefits

  • Enables fleetwide benchmarking and optimization of vessel speed with a speed profile report that identifies areas where speed profile adjustments could lead to savings
  • Gives operators accurate insight into the vessel’s fuel consumption via a normalized speed-fuel curve, enabling faster and more accurate planning
  • Enables faster reaction times to potential issues via mobile notifications
  • Allows the operator to safely track the vessel using the autonomous Eniram SkyLight transponder, even in cases of black out, in areas where the AIS has been turned off, or in areas such as Southeast Asia where AIS has limited functionality
  • Models speed through water (STW) by using speed over ground and meteorological data, an approach which has proven to be much more accurate when compared to the average speed log
  • Provides automated reporting on charter party speed and fuel consumption
  • Supports the European Union’s MRV emission monitoring and reporting requirements via a dedicated tool
  • Enables new data-driven business development opportunities across the marine sector, including intelligent insurance, maintenance monitoring and vessel performance monitoring services.

Eniram Insight Factory

Eniram Insight Factory gives decision making support for its partners based on real time data collection, statistical modeling and predictive simulations. Read more


Eniram supplies a portable transponder that is easily installed on your vessel and accurately tracks the vessel’s movements. The data is then combined with noon reports and enriched with weather forecasts.


The data is continuously analyzed by Eniram’s advanced mathematical models tailored to each unique vessel to calculate an accurate speed-fuel curve, fuel flow, and other key variables.


Regular reports are sent in an easy-to-read PDF format that allows you to track performance, monitor compliance, and improve efficiency – helping you to find cost savings now and in the future.

Eniram Channels

Keeping you informed

Eniram Fleet exploration tool

Eniram Fleet enables better commercial management by delivering detailed information about the vessel’s performance. Fleet provides real-time insight into your vessels operations, fuel consumption and weather state. Historical information about your vessel is available in an instant and can be extracted for in-house analysis.

Eniram reporting

Eniram reports allow you to track charter party performance, benchmark your fleet with a normalized speed-fuel curve and calculate the cost of the additional consumption of an uneven speed profile. You can analyze trends, optimize your operations and establish best practices for using the system to achieve fuel savings.

Eniram Mobile

Mobile notifications can be sent to relevant personnel onboard and onshore when attention is required – helping ensure better transparency and faster reaction times to potential issues.

Eniram SkyLight 3.0

Download our brochure to see how Eniram can help you!