onsite_profileOn-site profile
Measured on site at several heights, such as by a sodar or a tower.
onsite_stationOn-site station
Measured by a station on site.
nearby_stationNearby station
Measured by a public station near the site.
model_forecastModel forecast
From the archive of a forecast model.
reanalysisReanalysis
From a reanalysis, such as ERA5.
syntheticSynthetic
Drawn from a statistical model of the site's data.
assumedAssumed
Set by an assumption, not by data.