plotting sheet

plotting sheet

[′pläd·iŋ ‚shēt]
(navigation)
A blank chart, usually on the Mercator projection, showing only the graticule and a compass rose, so that the plotting sheet can be used for any longitude.
(ordnance)
An item having lines forming rectangular grids printed on one side; the grid lines are approximately parallel with and extending to the edges of the sheet, and are approximately centered thereon; used in graphical determination of artillery ranges and deflection angles to targets from plotted gun position.
References in periodicals archive ?
Over 30 features including: Range, Bearing, Unlimited Routes, 99 Way points per Route, Route Reverse, Route Hide, Route Transfer, Pan, Zoom, Automatic Best Chart Selection, Unlimited Notes, Voyage Simulator, Automatic Logbook, Plotting Sheets, and Dead Reckoning Track.