Simplified Harmonic Method Of Tide Calculation

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  • เผยแพร่เมื่อ 3 ธ.ค. 2024

ความคิดเห็น • 35

  • @vivektrinath6990
    @vivektrinath6990 4 ปีที่แล้ว +3

    sir, can u please eplain how you got the value for 'R" in stepno. 37

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @johnnyreb1209
    @johnnyreb1209 ปีที่แล้ว +2

    ……. I’m not going to lie, I had to watch three TH-cam videos on trigonometry and it took me 4 hours to get the answer.
    So now I know how to calculate the height of tide 4 hours after I need it😖

  • @sheriar
    @sheriar 5 หลายเดือนก่อน +1

    Thankyou bro

  • @mihirmusalemusale9339
    @mihirmusalemusale9339 3 ปีที่แล้ว +1

    very well explained could you please advise when to use SHM method?

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @amitrastogi5733
    @amitrastogi5733 4 ปีที่แล้ว +2

    Sir appreciating your efforts for explaining very nicely, its performa tabular is avail to us in ATT during mmd exam?

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @dhiwagarmanivannan8499
    @dhiwagarmanivannan8499 2 ปีที่แล้ว +2

    kindly confirm on step for r as the sin and - cos makes it fall in the second quad so the r value will be diff and plus kindly confirm on the - 0.162 vale for R.

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

    • @Mc96P
      @Mc96P ปีที่แล้ว

      You are right, if it falls in the second quadrant you need to add 180° to your r value. So actually r would be 169.32 and R would be 0.162.

  • @abhishakesharma6496
    @abhishakesharma6496 4 หลายเดือนก่อน

    Good evening sir,
    Developed one software for prediction of tide using harmonic constituents but unable to produce accurate results using standard formulas. Request if you can help me out in any way for correction to my formulas that i have used. It will be very helpful.
    Regards

  • @vikaskumar-ri3pr
    @vikaskumar-ri3pr ปีที่แล้ว

    very well explained.

  • @Mc96P
    @Mc96P ปีที่แล้ว +1

    Thank you bro

  • @pepijnschneider1156
    @pepijnschneider1156 ปีที่แล้ว

    Ferry good explanasion thanks fore that. Can you explane how to do the tidal rate and direction whit the SHM forms. Thanks in advance.

  • @yasservipsh3423
    @yasservipsh3423 5 ปีที่แล้ว +1

    please show us an example about how to work on form A and plotting on form B

  • @sohiltandel333
    @sohiltandel333 ปีที่แล้ว

    In some numericals , small r values are changed-+ 180 deg .
    Can u please explain

  • @adarsh3483
    @adarsh3483 5 ปีที่แล้ว +2

    Sir I am unable to understand how in line 40 the value of d4 = 45.64??? Well... thanks a lot for guiding us on such complicated topics.

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @johnrobinsayson7947
    @johnrobinsayson7947 2 ปีที่แล้ว +1

    sir can you explain the part on how you got the value of capital R in no.37? I mean I get the part on where you solve for the small r. But, the capital R is actually a bit difficult. Especially if we are going to based it from the calculation you've made in the small r. But I appreciate this. It actually helped me a lot. Thank you!

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

    • @Mc96P
      @Mc96P ปีที่แล้ว +1

      If you have found the r value by calculating the arctan of (0.03/-0.159) you can easily find R by by taking one of the formulas above that step, so either R sin r = 0.03 or R cos r = -0.159. You already now r so you can just calculate R = (0.03/sin r).

  • @saiphanindrakoka4747
    @saiphanindrakoka4747 ปีที่แล้ว

    M2 values how to obtain n where ?

  • @shaileshsingh479
    @shaileshsingh479 3 ปีที่แล้ว +3

    your voice is almost inaudible in all your videos

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @sandeeprai7972
    @sandeeprai7972 2 ปีที่แล้ว +1

    line 16 M2 value should be 0.0021

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Hi friend
      For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @kumarvaibhav1100
    @kumarvaibhav1100 4 ปีที่แล้ว +1

    Increase your voice sir ji.. can't hear you clearly..

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Good morning
      For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @Jithu007
    @Jithu007 ปีที่แล้ว

    Sir ur voice in very low.. Pls increase your voice

  • @navsehdev318
    @navsehdev318 3 ปีที่แล้ว +1

    Ur voice is not audible

  • @rockerboker1
    @rockerboker1 2 ปีที่แล้ว

    You voice is too low…. Bloody hell

  • @likithung6146
    @likithung6146 2 ปีที่แล้ว +2

    Line 37 and Line 38 are wrong., r should be 169.

    • @discountcuppon
      @discountcuppon 2 ปีที่แล้ว

      Hi friend
      For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

    • @likithung6146
      @likithung6146 หลายเดือนก่อน

      169, that 's right. 180-11