Disposal at Sea Site Monitoring in British Columbia

CCGS Vector 2012


Ian Church and John E. Hughes Clarke
Ocean Mapping Group
Geomatics and Geodesy Engineering
University of New Brunswick


Ocean Mapping Group


Each of the disposal at sea sites were examined for existing mulitbeam bathymetry and backscatter data which could be used as baseline information. An overview of each site follows with an image and grid of the existing data from the Ocean Mapping Group archieves.
 
Malaspina Strait
Five Finger Island (not in cruise plan)
Porlier Pass (not in cruise plan)
Thornbrough Channel (not in cruise plan)
Watts Point (not in cruise plan)
Johnstone Strait - Hanson Island *
Johnstone Strait - Hickey Point *
Cape Mudge *
Comox *

* no data

Site 6: Malaspina Strait

Bathymetry Backscatter
bathy
backscatter
Sources:
  • 2004 - CCGS Vector - EM1002

Site 7: Five Finger Island

Bathymetry Backscatter
bathy backscatter
Sources:
  • 2000 - CCGS R.B. Young - EM1002
  • 2001 - CCGS R.B. Young - EM1002

Site 13: Porlier Pass

Bathymetry Backscatter
bathy
backscatter
Sources:
  • 2001 - CCGS R.B. Young - EM1002

Site 8: Thornbrough Channel

Bathymetry Backscatter
Here
Here

Site 9: Watts Point

Bathymetry Backscatter
Here Here

Site 2: Johnstone Strait - Hanson Island

Bathymetry
Backscatter

Sources: None

Site 3: Johnstone Strait - Hickey Point

Bathymetry Backscatter

Sources: None

Site 4: Cape Mudge

Bathymetry Backscatter

Sources: None

Site 5: Comox

Bathymetry Backscatter

Sources: None