Convoy on AL 0353

[Pisces]

Originally Posted by Lt.Fillipidis

Hmm, the map only shows numbers on the bigger squares...
But anyway, since the radar and hydrophone can cover the whole big square, its ok.
Thanks for your reply.

Sorry, but hydrophone coverage isn't that big. I don't know the exact sizes of the gridsquares but the hydrophone circles (34km radius, and iirc radar is significantly less) can fit a couple of times inside the short edge. As the big image shows with AN18 you have to subdivide the grid yourself (twice) in 3 equal parts horizontally and vertically using lines.