The following questions are based on Chart 12221TR, Chesapeake Bay Entrance, and the supporting publications. The draft of your vessel is 9.0 feet (2.75 meters) Gyro error is 2°W Variation is 10°W "Per standard magnetic compass" is abbreviated "psc" “Per gyrocompass” is abbreviated “pgc” DEVIATION TABLE Magnetic Deviation Heading 1.5°E 000° 2.0°E 030° 1.0°E 060° 0° 090° 1.0°W 120° 1.5°W 150° 2.5°W 180° 1.5°W 210° 1.0°W 240° 0.5°W 270° 0° 300° 0.5°E 330°
On 31 July, you are anchored at LAT 37°22.4'N, LONG 75°39.9'W. You get underway at 0240 enroute to Yorktown, VA. What is the course psc from the anchorage to point A located 0.5 mile east of Cape Charles Lighted Bell Buoy 14?
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