Secondary Ports (Part 3) - Low Water Times
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- Опубликовано: 1 окт 2024
- Correction: At 2:37 the calculations are correct however the answer should be 0207.
This video is designed to complement the content of this webpage - www.pzsc.org.uk/shorebased/secondaryport
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The sad reality is, this process does not under any circumstances make any sense to someone with dyslexia especially around numbers. A typical RYA process.
yeah but you just have to learn to visualize everything, I know its hard in this case but I can manage. I literally have to envision turning a compass dial in my mind when adjusting true/magnetic bearings otherwise i would hit the rocks.
Thanks for posting these videos, just started my Yachtmaster and these really help!
SprayDodger thank you for your comment
@@pzsc do you mind my asking, are you responsible for the casual navigation channel too as the voice is very similar? also a great channel
SprayDodger No these are the only sailing related videos I have done. Thank again
21-14=7 not 6
Funny I got that, at least I learned the method, which is what counts.
If differences at the secondary port were for example +0005 at both 0000 and 0600 and the HW at standard port was in between these times, would the difference still be +0500 at 0300? Thanks
Yes, this is correct. This difference could be taken as +5 for any time between 0000 and 0600 and the above calculation is not needed. It is also true that if the correction are not the same and if you at calculating for 0300 (exactly half way between 0000 and 0600) you can go half way between the corrections shortcutting the above calculations.
@@pzsc Thank you
Never realised what a challenge lefthandedness could be.