摘要
根据球面三角公式提出一种新的天文定位演算方法,克服了传统的高度差法的不利因素,在直接给出观测船位的同时还可以测出罗经误差。
Based on the spherical triangle formulas, a new celestial fixing method is given. It can
avoid the unfavourable factors from the traditional altitude different method, and can directly
give the compass errors as well as the observed position.x
关键词
天文定位
球面三角形
转移船位线
celestial fixing
spherical triangle
lop transferred
compass errors
