=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 30-Mar-1995 tide gauge network modernised, new equipment installed in 1992 =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 05-Sep-2012 For information on sea level change along the Norwegian coast see paper "Contributions to sea level variability along the Norwegian coast for 1960-2010" by K. Richter, J.E.O. Nilsen and H. Drange.