Multibeam Report for Escanaba


Ship Name: Ocean Alert
Chief Scientist: Clague, David
Monterey Bay Aquarium Research Institute
Source Organization: Monterey Bay Aquarium Research Institute (MBARI)
Start Date: 1998-05-08
End Date: 1998-05-10


View ISO Metadata

Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project: MBARI 1998 Mapping Project
Instrument: Simrad EM300

Data Quality

Number of Files: 33
Number of Records: 54922
BATHYMETRY DATA Quantity Percentage
Number of Beams 7413930 100%
Number of Good Beams 6549480 88.34%
Number of Zero Beams 500051 6.74%
Number of Flagged Beams 364399 4.92%

Navigation Totals

Total Time: 88.2206 hours
Total Track Length: 1534.4987 km
Average Speed: 17.394 km/hr (9.3920 knots)

Cruise Bounds

Northern Extent: 41.176044
Southern Extent: 40.37477
Western Extent: -127.565216
Eastern Extent: -126.002754

Limits

Minimum Sonar Depth -6553.6 Maximum Sonar Depth 9.53
Minimum Altitude 0 Maximum Altitude 3489.99
Minimum Depth 1720.79 Maximum Depth 3398.04

File Information

Full Resolution Bathymetry as collected (raw): 32

Files File Size Description
mbari_1998_592_msn.mb57.gz 16.88MB Simrad multibeam processing format
mbari_1998_592_msnp.mb57.gz 16.97MB Simrad multibeam processing format
mbari_1998_593_msn.mb57.gz 4.89MB Simrad multibeam processing format
mbari_1998_593_msnp.mb57.gz 6.07MB Simrad multibeam processing format
mbari_1998_594_msn.mb57.gz 14.37MB Simrad multibeam processing format
mbari_1998_594_msnp.mb57.gz 17.66MB Simrad multibeam processing format
mbari_1998_595_msn.mb57.gz 2.68MB Simrad multibeam processing format
mbari_1998_595_msnp.mb57.gz 3.31MB Simrad multibeam processing format
mbari_1998_596_msn.mb57.gz 9.11MB Simrad multibeam processing format
mbari_1998_596_msnp.mb57.gz 11.30MB Simrad multibeam processing format
mbari_1998_597_msn.mb57.gz 11.71MB Simrad multibeam processing format
mbari_1998_597_msnp.mb57.gz 14.49MB Simrad multibeam processing format
mbari_1998_598_msn.mb57.gz 18.59MB Simrad multibeam processing format
mbari_1998_598_msnp.mb57.gz 22.95MB Simrad multibeam processing format
mbari_1998_599_msn.mb57.gz 16.52MB Simrad multibeam processing format
mbari_1998_599_msnp.mb57.gz 20.42MB Simrad multibeam processing format
mbari_1998_600_msn.mb57.gz 23.77MB Simrad multibeam processing format
mbari_1998_600_msnp.mb57.gz 29.28MB Simrad multibeam processing format
mbari_1998_601_msn.mb57.gz 20.11MB Simrad multibeam processing format
mbari_1998_601_msnp.mb57.gz 24.78MB Simrad multibeam processing format
mbari_1998_602_msn.mb57.gz 36.75MB Simrad multibeam processing format
mbari_1998_602_msnp.mb57.gz 45.58MB Simrad multibeam processing format
mbari_1998_603_msn.mb57.gz 33.82MB Simrad multibeam processing format
mbari_1998_603_msnp.mb57.gz 41.89MB Simrad multibeam processing format
mbari_1998_604_msn.mb57.gz 41.35MB Simrad multibeam processing format
mbari_1998_604_msnp.mb57.gz 51.04MB Simrad multibeam processing format
mbari_1998_605_msn.mb57.gz 34.95MB Simrad multibeam processing format
mbari_1998_605_msnp.mb57.gz 43.39MB Simrad multibeam processing format
mbari_1998_606_msn.mb57.gz 38.33MB Simrad multibeam processing format
mbari_1998_606_msnp.mb57.gz 47.41MB Simrad multibeam processing format
mbari_1998_607_msn.mb57.gz 1.81MB Simrad multibeam processing format
mbari_1998_607_msnp.mb57.gz 2.23MB Simrad multibeam processing format

Metadata Files: 1

Files File Size Description
Escanaba_Multibeam.xml NGDC created ISO metadata