OpenLegislation

Division (45) Variable

United Kingdom

Original text. Later amendments are not shown.

Indication of the variable that is measured with the instrument

AT

  • air temperature

    • PR

  • precipitation

    • RH

  • relative humidity

    • WS

  • wind speed

    • WD

  • wind direction

    • SR

  • solar radiation

    • UR

  • UVb radiation

    • TF

  • throughfall

    • SF

  • stemflow

    • ST

  • soil temperature

    • MP

  • matric potential in the soil

    • WC

  • water content in the soil

    • XX

  • other codes for additional parameters may be used, but should be specified in the DAR.