VitD-ez Duration of Vitamin D Synthesis in Human Skin

Version 1.0, Copyright © 2005 NILU, Ola Engelsen
Norwegian Institute for Air Research

Press here for more information on VitD and other model versions


Time and location

Month Day

City
Latitude (degs N) Longitude (degs E) Search for your location's decimal longitudes and latitudes as well as weather


Sky condition


Ozone layer thickness


Surface altitude km. Range [0.0-6.0] km

Surface type


What is UTC?



Contact: nilu@nilu.no (Arve Kylling or Tove Svendby)
NILU - Norwegian Institute for Air Research
Instituttveien 18
NO-2027 Kjeller
Norway