- #36
BobG
Science Advisor
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tom aaron said:Depends on the situation. In the Canadian military we said '0' when reading coordinates.
By the way it's zed eee ar o...not zee eee ar o
This seems odd, since military would be the most likely to have to pronounce numbers, letters, and words over poor quality field radios, phones, etc.
When I was in the US Air Force, it was considered incorrect to use "Oh" for "Zero" - especially where I worked. It was too easy to misinterpret "Oh" and "One" over poor quality comm links. (Also why the military likes using a phonetic alphabet instead of simply reading letters over radios, phones, etc.)
Not to say it was rare for people to use "Oh" for zero. Just that it was incorrect and someone would nag you or berate you for using "Oh" (which admittedly isn't much of a punishment).
I used "zero" all the time after I saw using "Oh" over a poor quality phone line cause big problems for someone else (better to learn from someone else's bad experience than my own).