Answer: azimuth

AnswerCrossword Clue
AZIMUTHArc of the horizon.
azimuththe angle of horizontal deviation, measured clockwise, of a bearing from a standard direction, as from north or south
azimuththe arc of the horizon measured clockwise from the south point, in astronomy, or from the north point, in navigation, to the point where a vertical circle through a given heavenly body intersects the horizon
azimuthan arc of horizontal deviation
AZIMUTHAngle measured by an astrolabe
AZIMUTHSurveyor's reading
AZIMUTHHorizontal bearing, in surveying
AZIMUTHHeavenly measurement
AZIMUTHReading from a surveyor's compass
AZIMUTHAstrolabe reading
AZIMUTHArc of the horizon, in astronomy.
AZIMUTHAstronomer's measurement
AZIMUTHCannoneer's angle
AZIMUTHNavigator's measurement
AZIMUTHSurveying angle
AZIMUTHStellar measure
AZIMUTHHorizon arc measurement