Beakon Lampedusa

The Lampedusa Station serves as a pivotal oceanographic node within the integrated observatory, managed by ENEA, that is dedicated to measuring essential parameters for climate research. Nestled in the Strait of Sicily, approximately 3.3 miles off the southwestern coast of Lampedusa, the station operates in waters around 74 meters deep (GPS coordinates: 35.49°N, 12.47°E). Since its deployment in August 2015, this advanced facility has been equipped with cutting-edge sensors specifically designed to study air-sea interactions and validate satellite observations. 

In the atmospheric section, a range of operational sensors enhances our understanding of climate dynamics. These include a meteorological station featuring a sonic anemometer, solar and infrared radiometers, as well as a photosynthetically active radiation (PAR) sensor. Contributions from ISMAR include a sophisticated 7-band radiometer installed at the surface, along with pressure and temperature sensors positioned at 1 and 2 meters depth. At 18 meters depth, instruments measure pressure, temperature, salinity, and dissolved oxygen, while additional 7-band radiometers at 2.5 and 6 meters depth, and sensors for chlorophyll, CDOM, and backscattering further enrich the data collected. 

This station is uniquely situated in particularly transparent waters, making it an ideal location for monitoring biogeochemical characteristics and validating satellite observations. Its contributions are invaluable to advancing our understanding of climate systems and enhancing the robustness of climate research.

Essential Climate and Oceanic Variables (ECVs and EOVs)

Variable

Operational Measurements Start

Measurement interval

Institution

Atmosphere

Precipitation

2008

5 min

CNR-ISMAR / CPSM / ISPRA

Pressure

2008

5 min

CNR-ISMAR / CPSM / ISPRA

Radiation budget

2008

5 min

CNR-ISMAR / CPSM / ISPRA

Temperature

2008

5 min

CNR-ISMAR / CPSM / ISPRA

Water vapour

2008

5 min

CNR-ISMAR / CPSM / ISPRA

Wind speed and direction

1982

5 min

CNR-ISMAR / CPSM / ISPRA

Ocean

Ocean surface heat flux

 

Sea level

1983

5 min

CNR-ISMAR / CPSM

Sea state

1979

15 min

CNR-ISMAR / CPSM

Sea surface currents

2008

30 min

CNR-ISMAR

Sea surface salinity

2009

10 min

CNR-ISMAR

Sea surface stress

 

Sea surface temperature

2009

10 min

CNR-ISMAR

Subsurface currents

2008

30 min

CNR-ISMAR

Subsurface salinity

2009

10 min

CNR-ISMAR

Subsurface temperature

2009

10 min

CNR-ISMAR

Inorganic carbon

 

Nitrous oxide

 

Nutrients

2009

monthly

CNR-ISMAR

Ocean colour

2002

5 min

JRC-EU / CNR-ISMAR

Oxygen

2009

monthly

CNR-ISMAR

Transient tracers

 

Particulate matter

 

Stable carbon isotopes

 

Dissolved organic carbon

 

Marine habitats

 

Phytoplankton biomass and diversity

2009

monthly

CNR-ISMAR

Zooplankton biomass and diversity

2012

monthly

CNR-ISMAR

Fish abundance and distribution

 

Marine turtles, birds, mammals abundance and distribution

 

Microbe biomass and diversity (*emerging)

 

Invertebrate abundance and distribution (*emerging)

 

Ocean Sound

2019

continuous

CNR-ISMAR