Brass Compass Shiny Wooden Base for ship useVessel owners and masters each have responsibilities for ensuring that magnetic compasses are maintained in good working order, adjusted and a table or curve of residual deviations is available.The performance of the compass should be monitored and, for a vessel more than 100GT, deviations recorded in a compass deviation book at regular intervals, ideally at least once every watch and also shortly after a large alteration of course.
Greetings to S.R. Marine Services,
I am from Hyderabad and interested to purchase the Tamaya Sextant in Two Numbers for the Nautical Study purpose and One to gift my cousin as he too studying Nautical Science in Bengaluru.
As I saw the price is 1000 p/pc