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Maximum solar efficiency shouldn’t cost the earth

Accurate, rapid-update forecasting to improve your yield and planning

Do you have the next-generation foresight you need to maximise your profits?

DTN APAC and Solcast, a DNV company are a market-leading partnership delivering highly specialised solar data to the Australian renewable energy industry.

Designed for utility scale solar sites, we offer you a globally proven solution.

With low upfront CAPEX and powerful cloud-based information systems, you can access a complete suite of irradiance and weather data to ensure forecast accuracy and improve site efficiency.

Solcast is the world leader in real-time actuals and rapid-update solar forecasts. This solution utilises Solcast’s centralised Amazon Web Services’ (AWS) cloud infrastructure for all complex algorithmic processes and data plumbing. You will gain the power of AWS to interpret and deliver your data at top speed, providing real-time, historical and forecasting estimates direct to your API.

Receive monitoring and support from the DTN APAC and Solcast teams, 24/7.

We’ve uncovered your power potential

Utilising Solcast’s satellite fleet, sky-imagers and the SCADA data collected from your solar farm, you will acquire not only forecasting capability, but a precise picture of your actual yield and PR. Specifically built to ensure you meet the requirements of the AEMO and reduce your exposure to costly penalties.

Market Leading Data

Reap the efficiency and yield benefits of world-leading solar and irradiance data, without it costing the earth.

Proven Results at Scale

More than 60% of large-scale solar capacity in the NEM already relies on the data provided by the DTN APAC and Solcast solution.

Monitoring and Alerts

Real-time error alerts are delivered when your SCADA system detect any drop in performance, so that a solution can be found quickly.

Latest news

Satisfy your weather obsession with these news headlines from around the nation, and the world.

Northwest Cloudband looms despite sunny and dry outlook

A thick cloudband will stretch thousands of kilometres next week from the warm tropical waters off northwest Australia to southeastern Australia, bringing rain and low solar output despite a sunny, dry seasonal outlook.   The cloudy week may come as a surprise given the warm, dry, and sunny climate drivers currently in play – a very strong El Niño and a […]

Records fall as El Niño strengthens

Two key measures scientists use to track El Niño broke records in July 2026, indicating that a record-breaking event is underway with real implications for Australian businesses this spring and summer.  The Bureau of Meteorology officially declared El Niño in mid-June 2026, with modelling at the time already indicating that this could be one of the strongest […]

A huge week of wind for the NEM- why some of it may not make the grid

The National Electricity Market (NEM) is bracing for one of its most active wind weeks of the year, with two powerful cold fronts bringing wind gusts which could force wind farms into cutouts at times.  The first vigorous cold front is set to sweep across southeastern Australia late this week into early next, with another powerful front following closely behind during the middle of […]

NSW hydro turns a corner as the season’s biggest snow event closes in

NSW hydropower generation is climbing again after a soft beginning to the year, ahead of the biggest snowfall event this season with the potential for more than half a metre of snow forecast from late this week.   A strong cold front with a freezing airmass is set to sweep across southeastern Australia late this week into next week, likely […]