=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 16-Oct-1991 Original data adjusted by TOGA =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 22-Mar-1993 Data received from TOGA ofice =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 03-Jan-1996 There was a magnitude 7.8 earthquake about 20 km offshore of northern Chile on 30 July 1995 which produced a tsunami of 1.3 m at Caldera and which was seen in many records across the Pacific (information from NTF, Australia). =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 17-Jun-1996 Data 1994-95 received directly from the supplying authority (SHOA) =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 14-Nov-1997 1996 data received from the University of Sea Level Center Instrument type: standard mechanical (10/1982 - 12/1985);Metercraft bubbler (12/1985 - present) (primary);Handar Encoder model 436A (11/1986-present) (back-up) =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 09-Dec-1997 1994-95 data revised with data received from the UHSLC =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 15-Dec-1998 1997 data received from the University of Hawaii Sea Level Center =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 31-Dec-1998 Data for 1996 revised in December 1998 =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 26-Jan-2001 For a review of the new Chilean tide gauge network, see "Tides in the Chilean Coasts" by Juan J. Fierro, Hydro International,Jan/Feb 2001, pp.7-9. Taken as a continuos record by TOGA sea level center but many ad-hoc datum corrections made to the original data. =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 18-Oct-2016 Completely revised dataset has been supplied by SHOA seems to be a combination of both id's 618 and 1554.