SolarAnywhere® SystemCheck®

Integrated real-time, weather-adjusted PV production data

Comprehensive, on-demand data for distributed solar performance evaluation

SolarAnywhere SystemCheck independently estimates PV energy production of distributed PV systems in real time, giving owners and operators a critical tool for benchmarking system performance.

SystemCheck makes it possible to evaluate performance of individual PV systems or a fleet of systems to make better asset management and O&M decisions—all at a fraction of the cost of lost energy production, high operational risk or unnecessary truck rolls. Solar owners and operators can easily integrate SystemCheck’s API into existing software and tools to scale monitoring across the portfolio.

About SolarAnywhere® Solar Data Services
Increase portfolio profitability

Asset managers rely on SystemCheck to benchmark solar performance against original project financing expectations. SystemCheck puts project performance into context by providing accurate resource data to weather-normalize actual production.

SystemCheck also provides bankable resource data for tracking the performance ratio to ensure the project is meeting its performance guarantee.

Efficiently diagnose & manage system performance

With SystemCheck, O&M teams can scale monitoring processes by integrating expected power output measurements of individual systems and entire fleets—all at a lower cost and more accurately than using ground measurements.

Benchmarking with SystemCheck helps operators reduce solar project downtime and unnecessary truck rolls by helping to accurately identify and diagnose real-time PV system issues.


Industry Expertise
Industry-leading technology driven by an exclusive partnership with Dr. Richard Perez at SUNY-Albany.

Leverage the SolarAnywhere® API to build SolarAnywhere data services directly into your tools and applications.

Enterprise-level Reliability & Security

Ensure time-critical decisions are based on the most up-to-date information with our reliable service that offers up to 99.99% uptime.

SystemCheck Product Specifications

Use SystemCheck to evaluate performance of individual PV systems or a fleet of systems to make better asset management and O&M decisions.

  • Access
  • Access Point
  • Resolution
  • Data Fields
  •    Irradiance
  •    Weather
  •    Power Modeling
  • Options
  • Real-time weather data and PV power simulations with 1-month lookback
  • Global
  • 1-hour, 30-minute, 15-minute

    Up to 1 km
  • GHI
    Clear sky irradiance
  • Temperature
    Wind speed
    Snow depth
    Relative humidity
    Surface albedo
  • AC energy (kWh)
    AC power (kW)
    DC power (kW)
    Clear sky power (kW)
    Plane of array irradiance (POAI)
    Fixed tilt, single-axis trackers, backtracking
    Snow losses
    Bifacial PV
  • Get any data needed for your application through our seamless API. Options include longer lookbacks, historical data, and forecasts.

1 See SolarAnywhere Geographic Coverage Area for more details.


SolarAnywhere® meteo data is bankable, user-friendly and able to scale with our business needs. SolarAnywhere solar resource information is widely trusted and forms a key part of our engineering process. Nexamp® has been very pleased with our partnership with Clean Power Research®.

Patrick C.
Vice President, Engineering, Nexamp

Since 2017, we’ve used SolarAnywhere® data from Clean Power Research to help develop our 5 GW portfolio. By leveraging the API, we’ve been able to develop internal site screening tools and automate many of our reporting and resource assessment processes.

Michael M.
Senior Director, Energy Assessment and Project Planning, National Grid Renewables

Clean Power Research has been a trusted resource for solar irradiance datasets for numerous years. We’ve found SolarAnywhere® Data to be technically rigorous and provide deeply independent site irradiance assessments.

Michael G.
VP Conventional and Emerging Technologies , Leidos

We trust SolarAnywhere® Data because it’s a comprehensively validated satellite-based resource data set. With SolarAnywhere Data, we can prospect for new sites to our heart’s content. Additionally, we never spend time waiting for critical solar data because SolarAnywhere delivers data, on-demand, in under five minutes.

Andrew O.
CTO, Renewable Energy Systems
Up-to-date solar power information


Ready to put SolarAnywhere SystemCheck to work for you?