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AIDJEX Bulletin #40 - Polar Science Center - University of Washington

AIDJEX Bulletin #40 - Polar Science Center - University of Washington

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(McPhee, Mangum, and Martin)<br />

a<br />

0<br />

a<br />

U<br />

0<br />

0<br />

ooooo<br />

0<br />

0<br />

0<br />

0<br />

0O0<br />

0<br />

0<br />

0<br />

-20<br />

0<br />

U<br />

O<br />

0<br />

0 SEATT.LE n<br />

U<br />

0 BARROW 0 0<br />

- 25; ' ' ' ' ' ' ' ' I<br />

-<br />

,I"','<br />

90 I80 270 360<br />

HEADING (degrees)<br />

Fig. 8. Correction curves for compass unit on M/O 4, as<br />

determined at Seattle and Barrow. The error indicates<br />

difference between compass reading and actual magnetic<br />

heading.<br />

51

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