Long by Chron - Part 2 (Calculate the position line)

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  • เผยแพร่เมื่อ 7 ก.พ. 2025
  • This is Part 2 of the video on Long By Chron calculations.
    Link to Part 1 is provided: • Long by Chron - Part 1...
    While Part 1 showed how to calculate the ship's longitude using the long by chron method, Part 2 shows the procedure for calculating the position line at the end of the question.
    Position line is a line perpendicular to the true bearing.
    Students and mariners must watch the Playlist on Celestial Navigation at the end of this video to enhance their knowledge.

ความคิดเห็น • 15

  • @gopalprasad8239
    @gopalprasad8239 5 ปีที่แล้ว +2

    Complete answer sir... Very understanding

  • @Aimtausif
    @Aimtausif 5 ปีที่แล้ว +1

    mind-blowing sir very good understanding

  • @sheetalchaudhary5779
    @sheetalchaudhary5779 2 ปีที่แล้ว +1

    Thanks sir 🙏

  • @lavishdhussa1799
    @lavishdhussa1799 4 ปีที่แล้ว +1

    Bohut acha ❤

  • @mohitsaxena9641
    @mohitsaxena9641 5 ปีที่แล้ว +1

    Sir can you please slove some questions on computation of altitude

  • @mohitthakur4457
    @mohitthakur4457 5 ปีที่แล้ว +1

    Sir can you please make video how to find longtitude long by chron using nories table instead of scientific calculator

  • @RB-nl4yc
    @RB-nl4yc 3 ปีที่แล้ว

    can you make another question like or unfamilliar these sir which is help a lot for us

  • @arulkumaran7462
    @arulkumaran7462 4 ปีที่แล้ว +1

    Thank u sir

  • @anis4649
    @anis4649 2 ปีที่แล้ว

    sir,
    in last step. that diagram...
    how can i identify that is away or towards?

  • @RB-nl4yc
    @RB-nl4yc 3 ปีที่แล้ว

    i have question sir
    On September 21, 2018, at about 0900H at the ship in DR position 41o 15’ N,
    175o 30’ W, when a chronometer correct on UT showed 08h 25m 15s, the sun’s lower limb's
    sextant altitude was 30o 46.7’. Index error 0.4’ off the arc. Height of eye 15.8 meters. Find
    the Intercept by PZX triangle and Azimuth
    if these another problem but theres no error? how can i find my ut in your problem theres a word PM but how about others like these question sir?

  • @ajeetpanwar5226
    @ajeetpanwar5226 5 ปีที่แล้ว +2

    Position line is wrong

    • @mohdfahmi864
      @mohdfahmi864 4 ปีที่แล้ว

      I believe the PL will runs through DR Lat and calculated Long.

    • @kunalsharma3906
      @kunalsharma3906 3 ปีที่แล้ว

      @@mohdfahmi864 yes