There's more to the humble Grid Reference than meets the eye!

There’s more to the humble Grid Reference than meets the eye!

I was recently working with a group on a bleak hill side, it was raining and blowing, we were focusing on pacings, bearings, tick features and some some precise navigation in open country. During the debrief, one of the students said that they need more practice on grid references. Grid references! It struck me that…