How to use the Ex-meridian method for calculating the ship's latitude (Sun as the celestial body)?

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  • Опубликовано: 31 янв 2025

Комментарии • 45

  • @thomasceegazodu5187
    @thomasceegazodu5187 Год назад +3

    20:27 hello Sir, please can you clarify why DR Lat is used when obtaining value of “A”, but obs. Lat is used when getting azimuth at the end?

  • @TheTraderzz
    @TheTraderzz 5 лет назад +1

    Great explanation sir now my doubts are very much cleared after watching your videos sir thumbs up

  • @apurvayadav5838
    @apurvayadav5838 4 года назад +2

    Thank you sir ...one single video it cleared my several doubts 👍..and i was solving the same question luckily soo got to match everything very nicely ,thank you

    • @SteeringMariners
      @SteeringMariners  4 года назад

      You are most welcome 😊

    • @discountcuppon
      @discountcuppon 3 года назад

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

  • @aneeshmijar9138
    @aneeshmijar9138 3 года назад +5

    Sir, the value of P that you have used is that of LHA. But i think it should be 360- LHA because the the value of LHA is more than 180 . Please correct me if I am wrong.

    • @thecommonist8750
      @thecommonist8750 2 года назад

      both will give same answer

    • @advaeet
      @advaeet 6 месяцев назад

      How ?​@@thecommonist8750

  • @Creative_Punjabi93
    @Creative_Punjabi93 3 года назад +2

    Thank You Sir Perfect Example Of Ex Meridian Too Many Doubt Cleared Sir In This Video 🎥
    💙❤💜🙏

    • @discountcuppon
      @discountcuppon 3 года назад +1

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

    • @Creative_Punjabi93
      @Creative_Punjabi93 3 года назад +1

      @@discountcuppon Okay Bro 💓

    • @discountcuppon
      @discountcuppon 3 года назад +1

      @@Creative_Punjabi93 thanks

  • @krutikamanjrekar93
    @krutikamanjrekar93 5 лет назад +2

    Please can you do the videos ex Meridian why it is done when it is taken and what are the limits of it? The explanation will be very helpful.

    • @SteeringMariners
      @SteeringMariners  5 лет назад

      I have a few videos on ex-meridian calculations. Please check my playlist on celestial navigation:)

    • @discountcuppon
      @discountcuppon 3 года назад

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

  • @aditya8496
    @aditya8496 4 года назад +2

    Sir thanks for making such videos but I have a dought when calculating ex meridian sun is not visible to us so how we will obtain altitude of sun?

    • @SteeringMariners
      @SteeringMariners  4 года назад +1

      Sun is still visible, only that the time of meridian passage has passed.

    • @discountcuppon
      @discountcuppon 3 года назад

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

  • @ayushtiwari5322
    @ayushtiwari5322 5 лет назад +2

    Can you please also describe about finding the limits of the meridian???

    • @discountcuppon
      @discountcuppon 3 года назад

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

  • @TheTraderzz
    @TheTraderzz 5 лет назад +1

    Sir can you please also share a lacture of latitude by meridian altitude stars

  • @anandgajadhar9660
    @anandgajadhar9660 3 года назад

    Will you plz make any video on staggered observation

  • @tanaysinghrautela9660
    @tanaysinghrautela9660 5 лет назад +3

    Big fan of your videos topics are very amazingly explained. But I have a doubt with the value of P. As LHA is greater than 180 degrees the value of P should be 360-LHA. If the value of LHA is less then 180 then LHA=P. Please confirm.

    • @discountcuppon
      @discountcuppon 3 года назад

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

  • @vkmariner2371
    @vkmariner2371 5 лет назад +2

    Sir please make some videos on circumpolar bodies.

    • @SteeringMariners
      @SteeringMariners  5 лет назад

      Coming soon:)

    • @discountcuppon
      @discountcuppon 3 года назад

      Jai hind
      For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @naryalaashish4480
    @naryalaashish4480 3 года назад +2

    Sir, i had doubt that can we use the Observed Latitude for the calculation of " A " or is it necessary to use the DR latitude ?

    • @SteeringMariners
      @SteeringMariners  3 года назад +2

      You can't use observed latitude as you have to calculate it, you have to use DR latitude.

    • @naryalaashish4480
      @naryalaashish4480 3 года назад +2

      @@SteeringMariners Thank you Sir! 🙏

    • @discountcuppon
      @discountcuppon 3 года назад

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

    • @navaskhan8600
      @navaskhan8600 3 года назад

      @@SteeringMariners sir can u pls show us how to get 12.35 on Tan Lat/Tan P

    • @thecommonist8750
      @thecommonist8750 2 года назад

      @@navaskhan8600 he used DR Lat for that calculation. if we use observed lat we will get 12.42. answer at the end would be almost similar

  • @soumyaranjanpanda1523
    @soumyaranjanpanda1523 5 лет назад +1

    Bro.. waiting for ex.mer. star and planet video's

  • @sailorstory2942
    @sailorstory2942 Год назад

    Which latitude is used to find value of A & Azimuth?

  • @faisalrahman2946
    @faisalrahman2946 2 года назад

    and what is the need of Direction of LHA as the question itself says near the meridian it will always named east.. correct me if wrong

  • @rashidulhasan172
    @rashidulhasan172 4 года назад

    Please sir answer my question.....
    During extracting value of A.. you used given lat, i mean which is given in question but during extracting AZIMUTH you used obs lat value...those who didn't do it practically they can't identify it and also it is not instructed inside your lecture.. Can you please make it more clear????

  • @ankitdoon7194
    @ankitdoon7194 3 года назад

    sir,the value of P. As LHA is greater than 180 degrees the value of P should be 360-LHA. If the value of LHA is less then 180 then LHA=P

  • @anis4649
    @anis4649 2 года назад

    Sir.
    I have a doubt about LHA
    For P
    If our LHA is 0°-180° (P=LHA)
    If our LHA is 180°-360° (P=360°-LHA)
    Is this correct sir.

  • @faisalrahman2946
    @faisalrahman2946 2 года назад

    Value of LHA greater than 180 degree then how your LHA will be Equal to P. it will be 360*-LHA sir.
    kindly do the correction

  • @rohitdubey8210
    @rohitdubey8210 Год назад

    In ex meridian i will write obs lat and thqn i will apply pl

    • @rohitdubey8210
      @rohitdubey8210 Год назад

      While on ship takin morning and noon sight how can we transfer the posn line nad run to get posn

  • @swastik1092
    @swastik1092 Год назад

    WHY ARE YOU CONFUSING PEOPLE ? PLEASE CONFIRM REGARDING P AND LHA DOUBTS , HOW CAN YOU JUST REPLACE P WITH LHA EVERYWHERE AND MANY PEOPLE HAVE COMMENTED REGARDING THAT PLEASE TELL THE CORRECT WAY

  • @aalish007
    @aalish007 5 лет назад

    👍