=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-Jun-1991
S Cruz de TenerifeI 370/021 RLR(1964) is 12.2m below NAP-380
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 12-Jul-1993
Many anomalously low monthly values in the mid-1950s and the mid- and late-1980s.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 14-Dec-1993
Gauge out of order since 1990. This is an historic station last data 1990

