=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 20-May-1998
gauge type: pneumatic bubbler
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 17-Sep-2003
The base at Puerto Soberania is operated by the Chilean Navy and is called Base Prat.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 20-Oct-2004
Data for the period 1983-97 were replaced by a new data set received from Chilean authority SHOA.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 13-Aug-2012
Puerto Soberania is an historic station and has been labelled 'inactive'.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 26-Aug-2020
Puerto Soberania was re-instated in March 2018