Keywords
Concise ERY method, Traditional ERY method, Marine magnetic compass adjustment, Deviation calculating technique. Phương pháp ERY rút gọn, Phương pháp ERY truyền thống, Khử độ lệch riêng la bàn từ hàng hải, kỹ thuật tính toán độ lệch la bàn.
How to Cite
NGUYỄN VĂN, S. (2022). RESEARCH ON PROPOSING OF THE CONCISE ERY METHOD FOR MARINE MAGNETIC COMPASS ADJUSTMENT . Journal of Marine Science and Technology, 69(69), 10–15. Retrieved from https://jmst.vimaru.edu.vn/index.php/tckhcnhh/article/view/24
Abstract
In this article, the author proposes a concise ERY method to compensate the deviation of marine magnetic compass by combinating the traditional ERY method and a calculating technique of deviation components. Compared to the traditional ERY method, this proposed method requires only to maneouver the ship in three directions instead of six ones to conduct marine magnetic compass adjustment. Thus, the procedures for manetic compass adjustment are reduced significantly. This study can be seen as a useful reference in deverloping more effective methods for marine magnetic compass adjustment.