NEW ZEALAND HYDROGRAPHIC AUTHORITY NZ24638E - NZ14638 - SOUTH PACIFIC OCEAN - FIJI TO KERMADEC ISLANDS INCLUDING TONGATAPU - EAST INDEX: SATELLITE DERIVED POSITIONS DOUBTFUL DATA CURRENTS CABLES LARGER SCALE CHARTS MAGNETIC VARIATION CURVES ARE FOR 2020 SATELLITE DERIVED POSITIONS Positions obtained from satellite navigation systems referred to WGS 84 Datum can be plotted directly onto this chart. Caution must be exercised in the transfer of geographical positions to other charts not in terms of WGS 84 Datum. DOUBTFUL DATA Reported but unconfirmed depths or dangers are indicated by an encircling dotted line. CURRENTS For further information on ocean currents in the area of this chart, see British Admiralty Sailing Directions and Routeing charts. CABLES Only transoceanic cables are shown on this chart. LARGER SCALE CHARTS Chart Indexes are contained in NZ 202 Chart Catalogue and BA Chart Catalogue. MAGNETIC VARIATION CURVES ARE FOR 2020 The magnetic variation is shown in degrees, followed by the letter W or E, as appropriate, at certain positions on the curves. The annual change is expressed in minutes with the letter W or E, and is given in brackets, immediately following the variation. END OF FILE