Below are a list of Web Applications that are versions of the Bray Handheld Applications. These run on the web browser of most computers, and many handheld devices, on the internet.
To access an application click on its blue name below.
If you like what you see, bookmark the application for future use.


Earth&Sun
Earth&Sun is an application that shows a map of the Earth with Sun illumination and it will also display:
  • The latitude and longitude of an Earth location;
  • The time zone at that location, based on only longitude not civil boundaries;
  • The current time at that location based on the time zone;
  • The sunrise, sunset times, and day length at that location;
  • The great circle distance between to locations on the earth.
    To customize your version use
    Menus/Create a Bookmark, or
    Menus/Store a Cookie.


  • Riseset
    The Riseset Application displays information about the rise, transit and set times (among other data) for the Sun, Moon, Mercury, Venus, Mars, Jupiter and Saturn. Any date and user location may be specified.
    To customize your version use
    Configure/Create a Custom Bookmark, or
    Configure/Store a Custom Cookie.


    GreatCircle
    GreatCircle is an application to compute the great circle distance between two locations on Earth. It also displays the great circle bearing angle from one location to the other. GreatCircle will accurately compute short distances and thus is useful for geocaching.
    To customize your version use
    Configure/Create a Custom Bookmark, or
    Configure/Store a Custom Cookie.


    Convert
    Convert is an application to convert values from one unit to another. Convert has 13 categories of units. Each of which has a number of possible conversions.


    GeomagInfo
    GeomagInfo is an application to compute the magnetic declination, inclination, and magnitude for any location on Earth. It displays the magnetic declination, inclination, and intensity at the specified latitude and longitude.