René J. Vinck
Explains how to determine the true north-south line by observing the Sun's meridian transit. Includes practical steps, necessary equipment, and applications for sundial alignment.
A note announcing the establishment of a new sundial society in Belgium, summarising its goals and background.
Explains why travellers who cross the "International Date line" in mid-Pacific will lose a day going West or
have the same day over again going East.