Man, I just loved how good he teaches me about that than my teacher in maritime school I am in.
@aahp875 жыл бұрын
Thanks so much Capt, testing for my Canadian mates license in 2 weeks your videos are really helping out!
@brightawe90024 жыл бұрын
Thank you sir, these sounds easier now. I didn't get it before although our lecturer did well. This video breaks it down. Much love from Nigeria 🇳🇬❤️
@nikolaishvedov35562 жыл бұрын
hey 👋🏻 do you have some Marine Academy or University in Nigeria? I’m just curious
@davidwarren45699 ай бұрын
If you use the word CadeT with what is discussed, it reminds you which way to add or subtract the error or deviation. ‘Compass add east to True’
@chahatpal14328 ай бұрын
this is very good idea, when deviation and veriation is given, in the case when we need to find deviation by deviation card ,then we need to follow CDMVT.
@dalitjelmarg.24353 жыл бұрын
now covid 19 sir I learned more from you than my teacher.
@user-tv3od6is6j8 ай бұрын
more content about navigation pls this kind of teaching was so good, salute to you sir
@agbenouwopevictor95362 жыл бұрын
God bless you capt. you have really made this easy for me
@dominichix57286 жыл бұрын
Good job Dave! Always remember it's not stated as "one hundred and twenty four", but "one-two-four" LOL Good to see you again even if it's virtually!
@Tveitan6662 жыл бұрын
Very very useful. Many thanks.
@mr.sheroo3723 Жыл бұрын
very good teacher thanks alot
@user-lo9qb5er6e2 ай бұрын
Easy and quick way to explain it👍
@vector35506 жыл бұрын
thanks Captain. you've made these things very easy for me now.... i am very much grateful
@bencreations22852 жыл бұрын
Thank u, u have the ability to explain in so simple way
@jomelquillope21102 жыл бұрын
Thank you! Sir i learn more about Compass Error as 2nd Year college student.
@ernelgaming18385 жыл бұрын
thanks for this video, i stop for 4years, then i need to review how to solve compass error, this video is very helpful and very detailed. ~ Thanks a lot, Long Live to you sir.
@user-wy3gy8wc7s9 ай бұрын
Thank you sir!
@waritsumpuntarath9926 Жыл бұрын
thank sir, for recall my memory.
@dougfitch3649 Жыл бұрын
Such an incredibly good teacher!
@terencewright22232 жыл бұрын
I like this video very much , it is so nice clear. Thank you. Terry Wright
@martinapuleni2357Ай бұрын
Plain and straight 🎉
@hadrianaurelio14415 жыл бұрын
Thank you sir. That was so refreshing.
@nikolagrebenarovic10 ай бұрын
profesional👍thanks !
@schleussiger47266 ай бұрын
Wonderful explained
@sumwun37712 жыл бұрын
What if Variation and Deviation are both EAST or WEST, should I still subtract to get the Compass Error?
@redeagle605 Жыл бұрын
Its so easy to understand.
@s7aimmansoori2633 жыл бұрын
Thanks Capt for the information
@berniefloresmirafuentes28457 жыл бұрын
i like very well GOD BLESS wish more vedio on navigation solving
@gkmonopoly5822 жыл бұрын
Thank you so much
@CQC315 Жыл бұрын
thank you
@samw26705 жыл бұрын
Or you could do the Difference between True and compass
@shyams49117 жыл бұрын
Thank you so much sir
@jrharryhonwhayee59873 жыл бұрын
thank you so much for the presentation, I have a question; so for the last part of the presentation when working on the True course, Compass Error to find the Per ships Course to make good the true course. do we have to always plus the True Course with the Compass error to come up with the per ship compass or per magnetic course to steer.
@bomborn30804 жыл бұрын
Thank You Capt... would teach us how to do compass adjusting?
@seafarer7862 жыл бұрын
Very well explained👍
@Markiboy5766 жыл бұрын
Thank you captain.
@CEOofSleep2 жыл бұрын
taught concisely TY
@lukakomakhidze1996 жыл бұрын
You have to calculate the deviation instead of looking in the charts !
@jefhersonmaisa28774 жыл бұрын
Thank you for this video
@joanncorey53456 жыл бұрын
I think the compass error example is in error. When going from compass to true in the example the combined CE -2E from +12W is not 10E. Please explain I'm confused
@jomellara25496 жыл бұрын
becos we get the final direction, from whatever the larger number of the direction is.. that's why it's 10W
@boyanheroes95797 жыл бұрын
good job sir
@DheszAcosta2 жыл бұрын
Simplified tnx a lot ☺️👏👏
@RobRobBird2 жыл бұрын
Good one!!
@jomellara25496 жыл бұрын
Great for a refresher! Thanks a Lot sir :D
@sufyanaljalis17317 жыл бұрын
He is very good
@jamieberry3380 Жыл бұрын
What if variation and deviation are both westerly or both easterly
@user-ou4de6yk3q6 ай бұрын
Thanks u sir. I would like to how it is compss err = 10 when it shuold be 14 10+2 we add them when took the singe for the greter number. & thanks agin
@MrAlastair586 ай бұрын
yes my Q too
@bluecarplah7 жыл бұрын
Thank you so much Sir!
@uniquesensitivesnowflake7366 Жыл бұрын
What if the variation and deviation has the same name? For example both west or both east
@chahatpal14328 ай бұрын
in this case it wiil be added both,and compass error would be in the given direction.
@refaiabdeen59434 жыл бұрын
Cheers Mate!
@abhijithsimukochi34763 жыл бұрын
really helpful cap
@abhijithsimukochi34763 жыл бұрын
love from India
@smith17604 ай бұрын
Do we go in the Deviation Table with the Compass Heading or Magnetic Heading? Or you can do it in both ways? I can't get it coz deviation table says to start with the Compass Heading.
@rosshansiingh2 жыл бұрын
How we determine direction of that course
@aryandubey66217 жыл бұрын
Respected sir, I'd like to know how will we get our true course and compass course initially and do we have to maneuver keeping in mind the true course or compass course?
@henryanosike73845 жыл бұрын
bravo
@rais_56042 жыл бұрын
If both D and V is W or E, should we add them?
@MrAlastair586 ай бұрын
wonder too
@Jack444N7 жыл бұрын
Hey man, Great video. Where would you actually use this? A real life example where youre out at sea would be very helpful. At sea and you lose your gyro.. could you use this?
@CptDangernoodle4 жыл бұрын
Stew Stew to calculate your deviation for example. You know variation from your chart, you can calculate True with a sun amplitude or azimuth calculation, and with the ship’s magnetic you get C. So fill in the blank T V you get M then you know C, so the difference between M and C is your deviation
@alex197920027 жыл бұрын
Perfect
@revengeoftheend99052 жыл бұрын
Nami swan is good at navigation
@ELTRICKY036 жыл бұрын
How do we know if we're gonna add the CE to the True or subtract. Coz you add the 10degW to 114. How do I know if in gonna Add it or subtract.thanks
@alymz19076 жыл бұрын
2 things is important! Deviation and variation! Variation can take from sailing maps. For deviation you must have a Deviation table diagram (some company make for big ships) or You must find a fix transit from shore or You must use a gyro (error known) or is more simple i thing You can take out your second/spare magnetic compass to your boat. Put to shore, for example your compass says 000 second compass (True) says 010 and varation at the map 4E (After year calculation) Put on TVMDC T:010 V:-4 M:006 D:XXX C:000 This thats mean your Deviation is 006E IMPORTANT!!! You must do this for each 22,5 degrees! For example; Heading 000 deviation 006E Heading 022,5 deviation 003E Heading 067,5 deviation 002W Heading 090 deviation 003E .................etc After all you can prepare a diagram Same like this: www.sailtrain.co.uk/navigation/images/grid.gif
@japethjulespatulot30372 жыл бұрын
I know it's kinda late but maybe newcomers might have the same question as you. If you're solving from True to Compass, + West, and - East. Vice versa for Compass to True. To help remember this, you can use the phrases: For True to Compass or T V M D C add W = "True Virgins Make Dull Company at Worst" For Compass to True or C D M V T add E = "Can Dead Man Vote Twice at Elections" It still applies, when solving for True or Compass by using Compass Error. I Hope it helps.
@pic2728 Жыл бұрын
So +west - east if compass to true? Am I correct?
@victorpormento46093 жыл бұрын
how do you solve it if you have: V=007 w D= 047 E
@japethjulespatulot30372 жыл бұрын
Hello Sir! Our Compass Error would be 40 deg. East, for the reasons below: *We subtract because both have different symbols *East because deviation is larger than variation
@samw26703 жыл бұрын
Is difference between T-C gyro error?
@martineden3553 жыл бұрын
Nope. In this video he is just talking about Magnetic Compass. If you want to know your gyro error, you need to find an azimuth of the celestial body and compare to your bearing. The difference would make a gyro error. M stands for Magnetic North, not for Magnetic Compass, while C stands for Magnetic Compass.
@user-le6cc6ud4j3 жыл бұрын
Голяма работа си, дедка!
@rockv38526 жыл бұрын
how to get intercept of star
@luuthang35922 жыл бұрын
the video image is too poor, you need to fix it more
@wandanovianti10444 жыл бұрын
❤❤
@nurlatifahmohdnor89392 жыл бұрын
Descend is better than ascend. Maths is better. Science is better. I do not care his age.
@jaymanuwave3 жыл бұрын
Vinaka.
@thealmighty39012 жыл бұрын
Thank you sir!
@user-ct3wg3dm6i4 жыл бұрын
Thanks u sir. I would like to how it is compss err = 10 when it shuold be 14 10+2 we add them when took the singe for the greter number. & thanks agin
@japethjulespatulot30372 жыл бұрын
Greetings Sir! The compass error is equal to 10 because the variation and deviation have different symbols such as E and W. For example, Since we are solving from True to Compass, for this reason, we will be adding West and subtracting East. T = 114 deg. V = (+) 12 deg. West M = 126 deg. D = (-) 2 deg. East C = 124 deg. Compass Error = (+) 12 deg. West (-) 2 deg. East = 10 deg. West I Hope it helps Sir.