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Fortunacharts Maps

Maps for tuna fishing for using in the ZuniSea: temperature, plancton, salinity, altimetry, HotTunaPoints and oceanographic data.

Product Details

Temperature

  • Temperature in °C.
  • Importance of the gradients to determine possible fishing fronts.

Plancton

  • Concentration of Chlorophyll (Phytoplankton) in mg/m3.
  • Importance of the gradients to determine possible fishing fronts.

Salinity

  • Measured in Practical Salinity Units (PSU).
  • Related to the temperature in the generation of convective currents by density differences.

Altimetry

  • Measured in meters.
  • Importance when setting the buoys and to determine possible fishing fronts.
  • It is the ellipsoidal height of a point of the sea surface averaged over a long period of time.

Hot Tuna Points maps

Higher fishing probability areas.

Oceanographic data (by buoy)

  • Información en la columna de agua a diferentes profundidades: temperatura, corrientes a profundidad y cizalladura.
  • Ayuda a decidir por adelantado si van a un área de pesca o no, en caso de que las corrientes sean fuertes y haya probabilidad de romper la red.
  • Se puede configurar la previsión con 1, 2 o 3 días de adelanto.

Files

FortunaCharts_EN Download
FortunaCharts_SP Download

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