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
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
NM Log - This program is designed to keep track the nautical miles / NM for all your boats.
· Keep track the total that you are spent.
· Calculate the average L/NM, Price/L
· Purge all records which are older than 31 days.
· Filtering the records by specific boat or fuel type
Distance by Hans - Distance computes the geodesic distance between two points on the surface of the Earth to an accuracy of about ±50 meters.
What's New in This Release:
· Extended input accuracy to .01"
· Display of calculated distances to .0001 accuracy
Distance (Deutsch) by Hans - Distance computes the geodesic distance between two points on the surface of the Earth to an accuracy of about ±50 meters.
This is the German version.
What's New in This Release:
· Extended input accuracy to .01"
· Display of calculated distances to .0001 accuracy
CelestNav turns your PalmOS handheld into a full-featured calculator for celestial navigation.
· computation of fix position from celestial observations.
· perpetual nautical almanac for navigational stars, Moon, Sun, planets.
· Mercator and Great Circle sailing computation
GPSacreage - Want an easy way to export the GPS data to your PC? The PDB files where GPSacreage saves the tract data is backed up on your PC each time you make a Hotsync. Now you can use another PC based application by the same developer to convert those backup PDB files to ascii text format. It makes it possible to use GPSacreage now also as GPS datalogger
