In situ snow observations from the Sodankylä supersite

The data set contains

• AWS (automatic weather station) data since 24 Oct 2006 of precipitation, air temperature and snow depth. 10 min mean values. https://litdb.fmi.fi/luo0015_data.php

• Daily manual SYNOP observations of snow depth for 1 Jan 1911- 4 Feb 2008. Manual measurements were finished and the automated measurement included in the AWS data replaced this measurement. https://litdb.fmi.fi/luo0016_data.php

• Measurements of snow depth and air temperature from three snow depth stations, one located in forest opening, one in forest, one in open bog. 10 min mean values. https://litdb.fmi.fi/ioa0003_data.php https://litdb.fmi.fi/suo0003_data.php

• Automated SWE measurements from forest opening site using snow scale. 10 min mean values. https://litdb.fmi.fi/ioa_snow-water-equivalent.php

• Soil temperature and dielectric constant measurements from a distributed network of 18 soil frost stations. Some stations also include snow temperature profile. https://litdb.fmi.fi/distributed_stations.php

These and additional measurements from FMI Sodankylä are available in http://litdb.fmi.fi/ .