NIEMO-SN1 real-time cabled seafloor observatory (southern Italy): operation assessment after two years from the deployment and next perspectives

被引：1

作者：

Favali, Paolo ^{[1
]}

Beranzoli, Laura ^{[1
]}

Italiano, Franco ^{[1
]}

机构：

[1] INGV, Catania, Italy

[2] Ist Nazl Fis Nucl, Rome, Italy

来源：

2007 SYMPOSIUM ON UNDERWATER TECHNOLOGY AND WORKSHOP ON SCIENTIFIC USE OF SUBMARINE CABLES AND RELATED TECHNOLOGIES, VOLS 1 AND 2 | 2007年

关键词：

D O I：

10.1109/UT.2007.370766

中图分类号：

TP24 [机器人技术];

学科分类号：

080202 ; 1405 ;

摘要：

The NEMO-SN1 multiparameter real-time cabled seafloor observatory is operating in the central Mediterranean basin, offshore Eastern Sicily island (Italy) at 2100 in w.d., since 2005 thanks to an agreement between Istituto Nazionale di Fisica Nucleare (INFN) and Istituto Nazionale di Geoflsica e Vulcanologia (INGV). During the first two years of life of NEMO-SN1, some maintenance operations were needed to restore the cable functionalities and also to change the cable path near shore, in order to improve its safety from heavy sea. Meanwhile, a project submitted jointly by INGV and INFN was approved by the local governmental authorities of Sicily in order to enhance the observatory. The project, named PEGASO, is aimed at developing infrastructures for the management of deep seafloor scientilic experiments in the NEMO-SNI site. An overview of the activity on the observatory during its first two years of life will be given and the PEGASO project developments will be presented as well.

引用

页码：476 / +

页数：2