Thank you for giving it a chance!

JDCal v1.0 is an MS Windows 3.1(tm) program that calculates Day of Year, 
Julian Date, Modified Julian Date, Julian Centuries, Greenwich Mean 
Sidereal Time and Local Mean Sidereal Time, given that the date, time 
and longitude are given in the Input Data section. This program needs
VBRUN300.DLL which you can get from the same site as you got this.

How to use:
Input valid numeric values into year, month, day, hour, minute, seconds and
longitude and select 'Calculate Now' and below that button you should see
the results.  If you click once on an output blue area you should get a
message explaining what this field means.  The results will be in decimal
degrees and hours and degrees/hours:minutes:seconds for both.

Known Bugs: Non-numeric entries into date, time & longitude WILL lockup the 
program.  GMT (UTC) is the time that should be placed in the input time field.

This program is SharWare and may be distributed.

If you like this program and would like to see improvements or to report 
other bugs, let me know at 

Haisam K. Ido <idoh@cais.com>
3123 Oliver St., NW
Washington, DC, 20015, USA.  

Also, your financial contribution of $20 would be appreciated if you find 
this program useful and to assist in its further development.  This program 
does not expire!  Please register when you download and use this program.  

