Garmin 305 coordinates

OS grid refs - Help, I am really stuck

3 messages
12/01/2008 at 10:54

Am trying to get OS grid refs into longitude/latitude for my 305, can anyone help me? alsocan i enter them via the training centre or does it all have to be done manually? apologies for my ignorance, technology is not my strong point!

thank you

12/01/2008 at 16:18
I dont think you can do it mathematically because the OS grid is simply based on ruling the UK into 100 squares

Try this convertor...

[http://www.nearby.org.uk/coord.cgi#OSGB36%20Grid%20Reference]
12/01/2008 at 17:41
thanks Mr Puffy

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