9 years agoComment at
When navigating in coastal waters there is no radar , how to fix positions ? 1) horizontal sextant angle
2) vertical sextant angle ( by using the dist off formula)
3) 3 bearing method
4) monitoring the depth counter and transit brg ...
9 years agoComment at
What are Synoptic Charts & Prognosis Charts ? synotic charts: they are the weather charts for the present condition movement and patterns of air pressure, rainfall, wind and temperature. This information is conveyed using symbols, which are ...
9 years agoComment at
What info we get from isgot ? ISGOTT stands for international safety guide for oil tanker and terminal. just like the name explain it is a guideline which is set in for the oil tanker and terminals.
explain the content of ...
10 years agoComment at
If pivot point , when fwd and stern ? there are different criteria to explain pivot point.these are the situation :
1) pivot point when vessel making head way with no wind
2) pivot point when vessel making head way with wind.
3) ...
10 years agoComment at
Explain Engine room foam annual maintenance ? engine room fixed foam fire fighting system.
1) first foam analysis to be carried out after 3 year from the date of installation on board and after that every year.
2) if it as protein based ...
