Weems & Plath Universal Plotting Sheets - 5910

The Weems & Plath Universal Plotting Sheet, also known as a VP-OS sheet, allows you to create a custom-made chart for any geographical position. The graduated circle printed at the center allows meridians of longitude to be constructed for any latitude.

Features:

• Allows you to create a custom-made chart for any geographical position
• Good for plotting celestial navigation fixes
• Graduated compass circle printed at the center allowing meridians of longitude to be constructed for any latitude
• This paper pad contains 50 plotting sheets