Pricing

Forecast

Solar power forecast for up to 10 days ahead
For how many projects do you need forecasting service?
1
up to 1
10+

Residential

For better energy management of smart homes

Basic

Best value option for day-ahead forecasting requirements

Professional

For more accurate intra-day forecasts and advanced forecasting requirements
Starting at
€ 3,000 / year Contact us for pricing
for portfolios of 500+ kW
Starting at
€ 960 / year Contact us for pricing
1 project(s) included
Starting at
€ 1,500 / year Contact us for pricing
1 project(s) included
  • Hourly time step
  • D0 + 1 day ahead
  • Forecast update frequency of 6 hours
  • Hourly time step
  • D0 + 7 days ahead
  • Forecast update frequency of 6 hours
  • Sub-hourly time step
  • D0 + 10 days ahead
  • Forecast update frequency of up to 30 minutes
  • Support for tracker systems

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Core features
Global coverage
Spatial resolution of solar radiation data = 250 m x 250 m
Detailed PV simulation model that provides accurate forecasts also in absence of on-site PV production data
Data parameters
Solar resource parameters (GHI, DIF, DNI) GHI only
PV parameters (GTI, PVOUT) Small rooftop configuration only Fixed mount systems only Fixed-mount + tracker systems
Basic meteoroligical parameters (TEMP, WS, WD) TEMP only
Meteo parameters for calculation of spectral loss/gain (RH, PWAT, AP)
Meteo parameters to help estimate snow and soiling lossess (SDWE, PREC)
Wind gust (WG)
Other features
Time step Hourly Hourly 10/15 minutes
Forecast range D0+1 D0+7 D0+10
Frequency of updates Every 6 hours Every 6 hours 30 minutes during daytime hours, 6 hours between sunset and sunrise
Data access FTP or API FTP or API FTP or API
Accuracy enhancement using actual PV production data Available as add-on Available as add-on
Reporting Available as add-on