...The PUB249 as PDF is found under "Files".
I wrote this for my aircraft bubble octant :-)
It is mainly useful for air navigation as it assumes a bubble sextant but may be used for normal sextants as well.
Requires Ephem and ReportLab (optional for PDF output)
Not to be used for real-world navigation!
Uranograph is a set of classes and methods written in Java for generating printable and viewable star charts based on different data sources. Currently the Lambert azimuthal equal-area projection is implemented. Output in SVG and PDF (with iText library)
retep is a collection of Java API's covering PDF, XML, J2EE , Swing and now NetBeans modules for displaying astronomical maps, controlling modern "Go-To" telescopes - all in java., and accessing online databases.
This program will enable you to find every solar eclipse in between about 2500 BC to 3500 AD. The central line can be displayed graphically and saved as a JPEG or PNG image file or as a PDF document.