Welcome to the NavList Message Boards.

NavList:

A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

Compose Your Message

Message:αβγ
Message:abc
Add Images & Files
    or...
       
    Reply
    Re: Daytime Jupiter Ex-Meridian/ M.P. /LOP Exercise
    From: Greg Rudzinski
    Date: 2011 Jan 5, 14:30 -0800

    The image of the Sun in the previous post was taken with my Canon Rebel SLR digital 10 MP using a calibrated 50mm prime lens with no filters. Measuring from the Sun center to the horizon resulted in 1024 pixels at .37694 MOA/px which gives 6° 26.0' or a Lower Limb Sun at 6° 10.0'. The time of the image is logged at UT 00:21:02 at an assumed position of 34° 09.5'N ; 119° 13.5'W from an H.E. of 18 ft.

    The azimuth worked out to 237.1° and intercept 1.7 away

    Greg Rudzinski
    ----------------------------------------------------------------
    NavList message boards and member settings: www.fer3.com/NavList
    Members may optionally receive posts by email.
    To cancel email delivery, send a message to NoMail[at]fer3.com
    ----------------------------------------------------------------

       
    Reply
    Browse Files

    Drop Files

    NavList

    What is NavList?

    Join NavList

    Name:
    (please, no nicknames or handles)
    Email:
    Do you want to receive all group messages by email?
    Yes No

    You can also join by posting. Your first on-topic post automatically makes you a member.

    Posting Code

    Enter the email address associated with your NavList messages. Your posting code will be emailed to you immediately.
    Email:

    Email Settings

    Posting Code:

    Custom Index

    Subject:
    Author:
    Start date: (yyyymm dd)
    End date: (yyyymm dd)

    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site