=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 27-Jan-2003
Suspicious spike (with value = 960) in April 1981 flagged. Sterlegova (Sterlegova Mys) is an historic station last data 1995
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 13-Aug-2013
Following the recent download of data it was noted that some of the historic values differed slightly. Because of this the whole dataset has been re-loaded.