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1988-01-01
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Weather Radar Plotting Program, [ WXRDR ] - Ver. 2.0 - (Copyright 1987)
By: Phil Baughn & Mike McCauley - December 1987, (All Rights Reserved)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Standard form 'raw' radar data obtained from most services around the
country is in the format of RADAR.DAT.
xxxyyyz - xxx=lat*10
yyy=(lon-50)*10
z=intensity
The program reads the data in RADAR.DAT and plots the results on EGA
monitors.
The program is completely 'menu-driven'. The files packed with the
program disk (or ARChive file) MUST remain on the same disk or in the
same subdirectory as the main program. BRUN40.EXE is required so that
we could make use of some extra and special subroutines which could not
be included in the standalone EXE method.
When you first start the program, a default data file, WXRDR.DAT, has
been supplied using Lexington, Kentucky as the central point of
plotting. This file can be customized for your specific locations and
color desires using the standalone program RDCONFIG.EXE or by choosing
the OPTIONS SETUP feature from the main menu which will envoke the
configuration program for you directly from the program. This option
is especially useful when attempting to select your choice of colors
and intensities as it allows immediate display of data from the menu.
Should this file be deleted it will be necessary to recreate it using
the program as just mentioned before any data can be plotted.
This program attempts to plot in as close to "SuperRadar" format as
possible just as the television weather broadcasts do. We are sure you
will agree that this package does quite a good job.
The most cost effective service we have seen from which to obtain up to
the minute data for plotting is WeatherBank, Inc. which is accessible
at either 1200 or 2400 baud 24 hours a day for merely the cost of the
phone call (download of current radar data takes less than 1 minute)
plus 15 cents a minute. For more information on WeatherBank contact
either author of this program or Steve Root at WeatherBank direct.
Steve Roots number (voice) is 801-973-3131. WeatherBank data also
includes any other information you might ever be interested in besides
the radar data.
Several radar data files have been included and can be dated by simply
observing the date and time stamps which DOS has placed on the files as
they were downloaded. These data files can be named however you wish.
A batch file which envokes PROCOMM and automatically runs the PROCOMM
script necessary to 1 - call WeatherBank, 2 - logon, 3 - open a file
for data capture, 4 - retrieve the current data, 5 - logoff, and 6 -
returns you to the program for immediate plotting has been included.
You will need to fill in the appropriate information as to your sign on
passwords, etc.. You must also have PROCOMM available unless you wish
to rewite another simple script for any of the other communications
programs which you may be using. This automatic retrieval of current
data and display is selectable as a main menu option.
To run the program, first create a subdirectory for the files, (or
place them all on the same disk), and copy the files over. Enter
STARTWXR at the DOS prompt. If you have PROCOMM, either change the
batch file RDRDLOAD.BAT to properly go to the PROCOMM directory and
return or copy the PROCOMM files over as well. Additionally, a data
file filename may be enter directly from the command line to
immediately plot rather than going to the selection menu. Use the
format WXRDR20 (dataname) at the DOS prompt to automatically display
the data file (dataname).
This program represents many hours of effort as can be plainly seen
when run. It is distributed as SHAREWARE. It is copywrited and NOT to
be considered as Public Domain software. This program may be freely
copied and distributed for review purposes only. Should this program
be of value to you after review, the authors request a $35.00
contribution as payment for your 'licensing' fee to use the software.
A small price for the value received and to keep the SHAREWARE concept
strong and active. Your contribution will also grant you a 1 year
membership fee to The Mailroom RBBS in Lexington, KY. where support and
future enhancements will be released first. The Mailroom normally
charges a $25.00 annual fee for its use alone as it contains over 3000
program files and has been established for nearly 4 years.*
We sincerely hope you find this program as useful and informative as we
do and would be very interested in your feedback and comments.
* Information current as of 12/87.