3D Interactive Model

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Database Information Col A. B. Williams

Basic Information

Name(s)  Col A. B. Williams
Registry  US
Official Number  
Vessel Type Schooner
Year Built 1856
Year Sank
Hull Material Wood
Engines None


Length 110 ft
Width 24  ft
Depth 10  ft

Vessel History

Complete Historic Information Linkhttps://greatlakeships.org/2900752/data?n=2 ; http://www.michiganpreserves.org/sanilac.htm

Wreck Site Information

Lake Huron
State or Province Michigan
84 ft
GPS Coordinates 43° 36.743′  N 082° 30.809′ W
Site Description The wreck sits upright and the hull is mostly intact except for the stern cabins which are gone. The deck is intact with hatches, a stove, bilge pump, two winches and a large windlass. Masts are down.

Model Information


Photographer(s) Ken Merryman
Year Captured June 2021
Time it took to capture 20 min

Modeler Information

Modeler Ken Merryman
Date Completed 7-1-2020
Hours of input to complete 6 hrs

Technical Information


Camera – Canon 5d Mark IV in a Nauticam Housing with an 8” Dome Port
Lens – Canon EF Zoom 8-15mm Fisheye set at 15 mm
Sensor – 36.0 x24.0mm Cmos 30.4 megapixel
Multi-Camera Rig – No
Camera Propulsion – Diver,
 Video or Stills – Stills
Number of images Submitted – 1220
Image resolution (pixels) 6720 x4480
Lighting – Artificial & Natural
Number of lights – 4
If known Kelvin Temperature CRI 90
Light Output Lumens 2×5000, 2×10,000

Model Information

Software Used Agisoft Standard Edition Version 1.7.1 Build 11797
Data Format .jpg converted from RAW
Number of Source Images used – 1220
Are these images original or adjusted; Adjusted
Portion of the site covered: Complete

Publishing Restrictions

Licensing Usage Restrictions CC BY-ND
Attributed to: 3DShipwrecks.org

Resource Data in Database

Model  Yes
Source Images  Yes
Source CC .jpg
Number of Still Images 
Video Clip None
Processing Report Yes
Camera Calibration .xml Yes