Development of new technologies for the high variability phenomena data acquisition in the MFSTEP-VOS project (Contributo in atti di convegno)

Type
Label
  • Development of new technologies for the high variability phenomena data acquisition in the MFSTEP-VOS project (Contributo in atti di convegno) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Alternative label
  • M. Marcelli, A. Di Maio, V. Piermattei, G. ZAPPALA', G. Manzella (2006)
    Development of new technologies for the high variability phenomena data acquisition in the MFSTEP-VOS project
    in Fourth International Conference on EuroGOOS, Brest, France, June 2005
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • M. Marcelli, A. Di Maio, V. Piermattei, G. ZAPPALA', G. Manzella (literal)
Pagina inizio
  • 184 (literal)
Pagina fine
  • 187 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • European Operational Oceanography: Present and Future (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • In: H. Dahlin, N.C. Flemming, P. Marchand, S. E. Petersson (Eds.), European Operational Oceanography: Present and Future, pp.184-187 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 4 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Università della Tuscia-DECOS CNR-IAMC Messina ENEA (literal)
Titolo
  • Development of new technologies for the high variability phenomena data acquisition in the MFSTEP-VOS project (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 92-894-9788-2 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#curatoriVolume
  • Dahlin H.; Flemming N.C.; Marchand P.; Petersson S.E. (literal)
Abstract
  • Physical and biological processes of the marine ecosystem have a high spatial and temporal variability, whose study is possible only through high resolution and synoptic observations. For this reason a new sliding vehicle (SAVE) was designed, in order to collect physical and optical profiles in the upper200 m of the water column. SAVE slides along a cable between the surface and a depressor, that Is towed at a fixed depth, and is composed of an underwater unit, an on board unit and a data transmission system. A prototype was realized in the framework of the EC funded project MFSTEP. Many tests have been performed by using the R/V \"Luigi Sanzo\" of the CNR IAMC-Section of Messina: -SAVE depressor navigational behavior -Pitch, roll and depth stability -Data acquisition from trim control. The depressor was manufactured from PVC and was deployed at different depths to test the behaviour in the water. A cylinder pressure vessel was installed on the SAVE depressor containing a miniature pressure transducer and a biaxial inclinometer sensor. A test version of the sliding vehicle was made in PVC, containing a CTD probe, fluorimeter and PAR sensors. SAVE was connected to the depressor cable through a sliding system of Teflon, and acquired physical-chemical and biological parameters in the water from surface to the depressor depth. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Prodotto
Autore CNR di
Insieme di parole chiave di
data.CNR.it