Nautlius

E/V Nautilus Spring 2014 Quality Assessment Report

Multibeam System: 
EM302
CruiseID: 
NA040

Summary and Recommendations

  • As it stands now, the EM302 and associated sensors are working well as compared to other EM302s evaluated recently. The patch test revealed very slight residual angular offsets, indicating a successful reinstallation of the MRU and no apparent change to any other component of the system.

E/V Nautilus Spring 2015 Quality Assessment Report

Multibeam System: 
EM302
CruiseID: 
NA055

Summary and Recommendations

  • Heading into the 2015 operating season, the EM302 and associated sensors aboard E/V Nautilus are working well compared to previous evaluations and to other EM302 systems examined recently. The patch test showed no pitch or yaw bias and only a very slight residual angular offset for roll, indicating no major changes to the system geometry.

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