While cleaning out files and I came across a 2004 collision that my father, Henk van Hemmen, handled. In the file there was a copy of a survey report on a 1971 collision with an angle of blow determination. The 1972 report was forwarded to some of the members in the 2004 survey party to… Read more »
The Big Maritime Things In 2017
I have been making these lists since 2012, and so I feel compelled to add another one this year. Maybe I have not been paying attention as closely as usual, but somehow I did not see as many milestones as prior years. This should not be interpreted as gloom and doom. I just think that… Read more »
Surveying Techniques, Laser Scanning
When I joined Martin & Ottaway, Harry Ottaway told me that Francis Martin used a horse and carriage to be dropped off at the various surveys. Roy Kanapaux, a surveyor that still worked with Martin & Ottaway in the early eighties (at age 80!) and whom I met when I visited my father at the… Read more »
The Big Maritime Things In 2012
At the end of 2012 we can look back and see it has been another interesting year in our industry. Here are ten things, in no particular order of importance, that stand out for me: 1. Planet Solar There is no doubt that we can get around the world by sail, but what if we were to… Read more »