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MAP SKILLS FOR ENVIRONMENTAL SCIENCE - McMaster University

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LATITUDE & LONGITUDE<br />

Step 5: Seconds<br />

30''<br />

Latitude 50˚ 18' 30'' N<br />

There are 60 seconds in a<br />

minute so the trick here is<br />

dividing this small length into<br />

sixtieths.<br />

Count up the seconds until you<br />

are even with your target.<br />

In this example we are at the<br />

half-way point so the answer is<br />

30 seconds

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