:: About :: Summary ::
Notam Map is a stand-alone Java application written by
Andrew Hall and distributed using the Java Web Start launch mechanism.
The application will download two of the set of
Standard UK Bulletins
from the UK Aeronautical Information Service, the
London
and Scottish
FIR & Aerodrome VFR/IFR Bulletins.
Essentially, it provides the ability to filter out irrelevant bulletins and to decode and present the remainder plotted on a map of the UK.
This makes the job of identifying which are relevant to one's flight much easier and less error prone than scanning the published text.
The application maintains a single configuration file notam-map.cfg in the user's home directory
and also allows the user to save and retrieve data files to and from the local disk
but otherwise no connections are made or data files accessed.
:: Known Bugs ::
The most notable issue hanging over this application is the fact that it relies on the text in the free text field of the notam to conform to a certain syntax
in order to identify positions and affected areas.
It works for the most part because the text is generally written to conform to a loose syntax but it is not perfect.
The data is entered by hand and can therefore contain errors and in any case the syntax itself is sometimes ambiguous.
To try and resolve these problems the author is currently working with AIS to tighten up the syntax and to provide them with a means of automatic checking when the data is entered and before it is published.
There is a bug in the Java virtual machine for Microsoft Windows (version 1.5 and before) which causes circles
to be drawn incorrectly. This is particularly obvious with the smaller ones and makes them
look quite untidy.
A work-around has been to draw the very small circles manually but it would have been
too much of a performance hit to do this for the bigger ones.
The problem does not occur under Linux, Solaris or Mac OS X and has been fixed in version 1.6 of the Microsoft Windows version.
:: Apologies ::
To the Irish.
For some reason the map I obtained did not include the coast of Ireland
and so the island appears to have either sunk or been cast adrift.
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