| You swung ship and compared the magnetic compass against the gyro compass to find deviation. Gyro error is 2°W. The variation is 8°W. Find the deviation on a magnetic compass heading of 210°. HEADING          HEADING         HEADING PSC    PGC       PSC    PGC      PSC    PGC 358.5° - 354°     122.5° - 114°     239.5° - 234° 030.5° - 024°     152.0° - 144°     269.0° - 264° 061.5° - 054°     181.0° - 174°     298.0° - 294° 092.0° - 084°     210.0° - 204°     327.5° - 324° |
