Navigate is a Palm OS program for computing the range and bearing between any two points on the Earth's surface OR the end location given a starting location, range and bearing.
It will compute these solutions for either lines of constant bearing (loxodromes or rhumb lines) or the shortest possible path on the Earth (geodesics or great circle routes).
The calculator also supports the conversion of angular units between decimal degrees, degree and decimal minutes, or degrees, minutes and decimal seconds; and range units of kilometers, nautical miles, statue miles, meters or yards.
The complete source code is also available on the author's web site.
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Supported operating systems:
Palm OS 3.x, Palm OS 4.x, Palm OS 5.x
pSatellite pSatellite is a satellite tracking application for the Palm OS environment. It provides visualization of satellite orbit position on a world map (Mercator projection) from any ground location you enter within pS
StarDust StarDust - Planetarium display software for astronomical fan.
Files:
- StarDust.PRC run file
- StarData.PDB Astronomical coordinates data
- SeizaDataL.PDB Constellation name data.(Latin)
- SeizaDataE.PDB Constellation name data.(Eng)
- SeizaDataJ.PDB Constellation name data.(Jpn)
- Please install one of the SeizaDataL.PDB, SeizaDataJ.PDB or SeizaDataE
LookAngles LookAngles is a PalmOS application designed to help you locate geostationary satellites in the sky. If you know the latitude and longitude of your location it can be used from anywhere in the world. Within the United States you need only know the name of your location or a valid Zip Code
Daily Astro Data (Palm OS) Daily Astro Data (Palm OS) - Jim Edwards had an annual ritual. Every year he would read magazine articles about the up-coming Orionids meteor shower. The trouble was, he always seem to read about them after-the-fact! Jim consistently missed one of nature`s finest celestial displays!
Jim is not alone
Daily Astronomy Data 2011 Win Mobile Daily Astronomy Data 2011 Win Mobile - Jim Edwards had an annual ritual. Every year he would read magazine articles about the up-coming Orionids meteor shower. The trouble was, he always seem to read about them after-the-fact! Jim consistently missed one of nature`s finest celestial displays
Jim is not alone
astrolib astrolib - The astrolib library calculates planetary positions and timezones.
Positions of sun, moon and planets up to Pluto are calculated with an accuracy of the order of one arc minute for dates less than a century away from now. Calculations are based on approximation formulae by Paul Schlyter, which are in turn based on a preprint of a paper by T. van Flandern and K
2004 Meteor Shower Database 2004 Meteor Shower Database - This is a database of 2004 meteor showers, including: name of the shower, date range, date at which the shower peaks, the maximum rate per hour, and the radiant.
For observation, the higher ZHR (Zenithal Hourly Rate), the better (more meteors).
Maximum dates in parentheses indicate reference dates for the radiant, not true maxima
Lunar (Japanese) Lunar (Japanese) - Astronomy for the Palm OS. Lunar helps you observe the Moon by showing you the phases, the position in its orbit around Earth, the distance from Earth, its age in the current lunation and the percentage of illumination. It also gives you the names of the prominent features on the face of the Moon and the major quarters in the current lunation
DensCalc DensCalc is a sea water equation of state calculator for the Palm OS.
It will compute any two of the following four parameters: temperature, conductivity, salinity, and density, from the other two parameters and it will do this for any depth in the ocean
MagCalc MagCalc is a Palm OS program for computing the Earth's magnetic field at any location based on the US DoD magnetic field model.
MagCalc computes the total intensity, horizontal intensity, magnetic declination (or variation) and dip.
It also computes the annular rate of change of each these parameters
WaveCalc WaveCalc is an ocean wave calculator for the Palm OS.
It will compute any wave parameter (e.g. frequency, wavelength, phase speed, ...) from any other.
Just type in a value in any field and hit the Calculate button.
The calculator supports both gravity and capillary wave modes.
WaveCalc is free.
The full source code is available on the author's web site
