![](/application/files/7315/3568/6081/pose-ADCP-Passe2.jpg)
The MALIS1 campaign is back after 11 days in French Polynesia around Raroia atoll with more than its objectives achieved.
The objective of the MALIS 1 mission was to survey and install oceanographic instruments (ADCP, pressure and temperature sensors) in the lagoon and on the outer slope of Raroia atoll. Bathymetric sounding with a multibeam sensor on the outer slope of the atoll.
![](/application/files/3515/3568/4981/Fig9-Raroia1.jpg)