CTD data is
Pressure, Temperature, Salinity, Transmissometer, and Oxygen (recent years). Chemistry data is Oxygen
and Nutrients. Station map in graphics is the map of
stations sampled during that specific cruise. Anomaly plots are calculated from
monthly station averages collected between 1956 and
1991. Data available is from 1991-2001 and 1956-1962.
Note: Temperature anomalies are calculated by subtracting the monthly mean values
(calculated over the period 1956 to 1981) from the observed temperature values. Over the
period of record, there is a trend to increased temperatures along Line P. As a result
these plots tend to show a small positive temperature anomaly.
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