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Prospect
Quick estimate of PV site's solar potential
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Evaluate
Time Series & TMY data for energy modelling
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Monitor
Real-time PV output assessment
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Forecast
Solar power output forecast for up to 14 days
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Analyst
Simplified & unified solar data management
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Integrations
Automate delivery of Solargis data
Use cases
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Site selection
Find the right solar project location
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Energy yield simulation
Analyze potential gains and risks
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Optimizing power plant design
Find optimum power plant design
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Real power plant performance
Discover the true output
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Power output forecast
Predict solar project energy output
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Ground data verification
Verify quality of solar & meteo measurements
Solar Resource & Meteo Assessment
Detailed solar resource validation and assessment
Site Adaptation of Solargis Models
Combining satellite data with on-site measurements
Quality Control of Solar & Meteo Measurements
Correction of errors in ground-measured data
Customized GIS Data
Customized Solargis GIS data for your applications
PV Energy Yield Assessment
Estimated energy uncertainties and related data inputs
PV Performance Assessment
Energy estimate for refinancing or asset acquisition
PV Variability & Storage Optimization Study
Understand output variability across wide geo regions
Regional Solar Energy Potential Study
Identification of locations for solar power plants
Our expertise
How our technology works
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How we transform science into technology
API & integration
How to integrate Solargis data via API
Product guides & documentation
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Solar performance maps
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Trusted by companies all around the world#
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What is Solargis Monitor?

Solargis Monitor helps you accurately assess solar project performance in near real-time.

Using third-party satellite-derived irradiation data promotes transparency and independent validation of performance reporting.

With our gap- and error-free PV output data, you can determine whether any potential performance issue can be attributed to technical factors, rather than weather variability or environmental conditions.

  • One solar data source for all sites
  • Independent validation of reported PV performance 
  • Gap- and error-free solar radiation data
  • Minimize uncertainty in meteo station inputs 
  • Benchmark planned performance against reality
Minimize errors from meteo station data

Minimize errors from meteo station data

Ground measurements tend to be costly and often come with gaps and errors, lacking some of the most necessary parameters that affect plant performance.

Solargis Monitor gives you reliable satellite-derived data that is easy to access, accurate, and continuous. Operate with 20+ solar, meteo, and environmental parameters in near real-time and for any site around the globe.

Benchmark expectations against reality

Benchmark expectations against reality

Reliably calculate the site's performance ratio using site-specific solar radiation data.

Benchmark the real PV output against expected energy performance to assess the project's actual operational efficiency.

In doing so, you can be confident that your performance reporting to key stakeholders reflects the true environmental conditions and is both transparent and bulletproof.

Avoid the pain of comparing data from multiple sources

Avoid the pain of comparing data from multiple sources

Solargis Monitor provides consistent and accurate performance data for any location and type of project.

By using unified inputs across the whole PV portfolio, you can compare projects efficiently and accurately, based on standardized metrics.

Several independent comparisons of solar radiation databases have named Solargis as the best-performing solution, making it the most suitable satellite-derived solar data source for PV performance monitoring.

Sample data

Sample data

Download sample data or a report from a specific site. You can also check technical documentation or learn about the technology behind this solution.

Trusted by 1200+ organizations worldwide#

10 000+

Projects supported by our bankable solar & meteo data, software, and services every year

24

Years of experience with solar projects and improving industry standards

99%

Coverage of the world’s population with 30 years of solar and meteorological data

“Our investors and operators are tired of having to do the guess work around inaccurate and low granular datasets. To reduce financial, performance, and operational risks, they need highly accurate and easily digestible monitoring systems that can be applied as a framework across the country.”
Louis Klépal
Deputy General Manager
Shift Energy Japan
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Related products and services#

Reliable and bankable data
Sub-hourly data for technical design
Time Series & Typical Meteorological Year
Complete understanding of the site's conditions
Identifying weather variability & extremes

This web service provides recent historical data for solar power plants in operation.

The API provides flexibility to request solar radiation, meteorological parameters for various time aggregations.

You can also receive PV energy production data when you provide configuration of a PV energy system in your data request.

Data-driven insights from our PV Performance Assessment report conducted after months or years of the plant's operation will help you optimize its performance.

The report also provides a revised and more accurate long-term energy yield estimate for refinancing or new asset acquisition purposes.

The PV Variability & Storage Optimization Study delivers statistical data and insights to project developers needed for designing and managing PV-plus-storage systems.

The study provides the most realistic data on PV power generation for grid integration analysis.