Earth&Sun - It also displays:
- 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 above time zone.
- The sunrise and sunset times, and day length at that location.
- Distance between two locations on the earth surface.
- Earth&Sun can also be a real time clock on the Palm V or a Palm Simulator.
What's New in This Release:
· A minor Palm GUI update
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Supported operating systems:
Palm OS 3.x, Palm OS 4.x, Palm OS 5.x
Other Software by developer «David W. Bray»:
LocEdit LocEdit - LocEdit is an application for Ewe enabled computers to edit Location Data CSV files. These files store information about physical locations on Earth.
Location Data CSV files are used by most of the applications written in Ewe by LocEdit's author.
Location Data CSV files are simple text files which can be edited by any ASCII text editor
GreatCircle (Palm OS) GreatCircle (Palm OS) is an application for Palm OS based handhelds to compute the greatcircle distance and bearing angle between two locations on the Earth.
GreatCircle is used in conjunction with the GeoDB database application.
GreatCircle is the computation engine and GeoDB holds the location database.
TheGreatCircle archive (gc12
Orrery Orrery - Dictionary Definition:
Orrery (or-rery), n. [Charles Boyle - 1731 4th Earl of Orrery] an apparatus showing the relative positions and motions of bodies in the solar system by balls moved by wheelwork.
Orrery is an application for Ewe enabled computers to show the Solar System in action
RiseSet RiseSet - The RiseSet Program computes the rise, transit and set times for the Sun and the Moon.
Any date and user location may be specified.
RiseSet has good accuracy for visual sighting.
The actual sun times are within a few seconds and the moon times are within a minute
FormulaCalc (Palm OS) FormulaCalc (Palm OS) - FormulaCalc is a general purpose calculator which accepts algebraic formulas and computes their values.
The formulas:
* Use common algebraic expressions with the normal multiply before add rules.
* Can have up to 26 inputs from stored data.
* Can store results in up to 26 storage locations
GeoDB GeoDB is a database for storing Earth locations -- latitude/longitude/etc.
Store your favorite locations in GeoDB and it is a trivial task to import the information into Earth&Sun, GeoMagnetic Info, and Rise Set.
It also provides the computation of Daylight Time when alocation is imported
Earth&Sun Color Earth&Sun Color is a color version of Earth&Sun.
It runs on color handhelds with Palm OS v3.5 and greater.
For monochrome handhelds use Earth&Sun available on this website.
The Earth&Sun program shows the Sun Illuminated area of the Earth with 1X, 2X and 4X maps of the earth.
It also displays:
- The latitude and longitude of an Earth location
GreatCircle GreatCircle - GreatCircle is an application for Ewe enabled computers to compute the great circle distance and bearing angle between two locations on Earth.
GreatCircle will accurately compute short distances and thus is useful for geocaching
· Latitude and longitude of two Earth locations -- selected from included Location Data CSV files and/or entered manually
FormulaCalc FormulaCalc - FormulaCalc is a general purpose calculator which accepts algebraic formulas and computes their values.
The formulas of FormulaCalc:
* Use common algebraic expressions with the normal multiply before add rules.
* Can have up to 26 inputs from stored data.
* Can store results in up to 26 storage locations