WorldClock Menu Features

Clocks - The Default Screen
This initial screen shows the world map with the pattern of day and night displayed.  
Five clocks at the bottom of the display show the current time at their respective locations.  
The location displayed by a clock may be changed by clicking on the clock and choosing 
a different location from the scrolling display.  The times displayed reflect the use of 
standard or daylight time at each location.

Sunrise Today or Sunrise Tomorrow
These screens, selected from the WorldClock Menu in the menu bar, display the times 
of sunrise and sunset at the location given at the top of the WorldClock window.  Also 
displayed are the times of civil, nautical, and astronomical twilight.  

Sun Calendar and Moon Calendar
Sun Calendar or Moon Calendar, selected from the WorldClock Menu in the menu bar, 
each display a calendar of the current month, with the current month and date highlighted.
To see the astronomical conditions for a different date, you may click on the desired month
and day.

Sundial
The Sundial screen displays a graphic representation of a fencepost shadow for the 
location and time currently being used.  If there is no shadow, due to the sun being below 
the horizon, the relative density of twilight is displayed.

Change Settings
The Change Settings screen allows you to set the time, location, time zone, and daylight
savings rule to be used as WorldClock performs its calculations.  This is where you select
your own location, or the database location nearest you.

All Screens
All screens display the position of the sun over the earth and position/phase of the moon, 
in addition to the areas of day and night.

Experimentation Support
Many screens allow you to click on the world map to see the information about the 
location you click upon.  An "Animation" feature on the Sundial screen shows 24 hours 
of changes in a couple of minutes.