irishlad8877
New Member
IM STUCK WHEN TO ADD/SUBTRACT FOR DEVIATION WHEN ITS W/E<br />
TRUEBRG067.8<br />
COMPASSBRGING068.0<br />
C/E0.2W-ERROR W COMPASS BEST!!<br />
VAR5.0E<br />
DEV?????<br />
COMPASS ERROR0.2W<br />
<br />
HOW DO I CALCULATE DEV WHEN E/W,WHEN TO ADD/SUBTRACT????<br />
TRUEBRG067.8<br />
COMPASSBRGING068.0<br />
C/E0.2W-ERROR W COMPASS BEST!!<br />
VAR5.0E<br />
DEV?????<br />
COMPASS ERROR0.2W<br />
<br />
HOW DO I CALCULATE DEV WHEN E/W,WHEN TO ADD/SUBTRACT????<br />