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SolarLab

Battery23%

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

Raw, one point every 5 min to 10 min: every measurement as it was recorded, without any averaging.

Measurements for Week 2, 2026Solar power, total, Global irradiance for Week 2, 2026.010203040506005 Jan07 Jan09 Jan11 Janwatts per square metreGlobal irradiance

Solar power, total, Global irradiance for Week 2, 2026. The shaded stretches are night, from sunset to sunrise in Bergen. The same numbers are in the table view.
  • The devices of the lab are not read at the same seconds: the inverters every five minutes, the pyranometer every ten. A line is therefore drawn from its own measurements only, and a cell marked "not read" means that series was not due at that moment, not that a measurement is missing.
  • 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 2, 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.