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SolarLab

Battery21%

Measured

Data explorer

Choose the series and the period. The address of the page describes exactly what you see, so you can share or bookmark any view. Every period can be downloaded as a file.

Choose what to show

Solar production1 of 17 shown
Weather1 of 5 shown
Battery2 series
Consumption and loads13 series
Inside the lab2 series
Backup from the grid2 series
Panel by panel12 series

One point every 15 minutes, the average over those 15 minutes.

Measurements for Week 27, 2026Solar power, total, average, Global irradiance, average for Week 27, 2026.02004006008001k1.2k1.4k30 Jun02 Jul04 Julwatts per square metreGlobal irradiance, average

Solar power, total, average, Global irradiance, average for Week 27, 2026. The shaded stretches are night, from sunset to sunrise in Bergen. The same numbers are in the table view.
  • Each line is the average of the measurements made in the 15 minutes starting at that time.
  • There is no energy column at 15 minutes: choose hourly or daily for energy.
  • The pyranometer reads about -1.5 W/m² at night. Charts show that as zero; the raw value is kept in the download.

Download Week 27, 2026

Exactly what is shown above: both time columns (UTC/GMT and Bergen time), then one column per series with its unit in the header.

Download CSVDownload with metadata (ZIP)

The ZIP also holds a README and a metadata file. Data published under CC BY 4.0. The file follows the resolution chosen above. As measured and 15 min are limited to 92 days per file; for a longer period, write to solarlab@hvl.no. About the data.