iMariner Celestial Navigation 4.5

iMariner Celestial Navigation 4.5

DFR Editions – Commercial – iOS
av 10 röster
Senaste versionen
4.5
image/svg+xml VERY GOOD User Rating

iMariner Celestial Navigation offers a comprehensive set of tools for celestial navigation, including features such as Sight, Fix, Meridian, Starfinder, and Solar Compass. The application also integrates a Nautical Almanac covering information on the Sun, Moon, planets, and 92 brightest stars, along with astronomical computation capabilities that eliminate the need for traditional HO-249/HO-229 tables.

  • Almanac Information Display: Provides data on the Sun, Moon, Venus, Mars, Jupiter, Saturn, and the 92 brightest stars, enabling manual reduction using HO.249 tables if desired.
  • Automated Sight Reduction: Calculates Intercept and Azimuth based on observed altitude and time, simplifying the navigational process.
  • Data Management: Enables users to save observations by passages and share them via email in CSV format.
  • Position Fixing: Utilizes two sights to determine latitude and longitude accurately.
  • Meridian Passage Support: Assists in taking essential observations to determine position.
  • Sight Preparation Assistance: Offers optimal object suggestions with azimuth, elevation positions, and approximate observation time.

iMariner operates offline as a standalone application without requiring an internet connection. It is designed to be lightweight with optimized calculations for energy efficiency on marine vessels. The toolset also includes a Solar Compass and Moon Compass functionality.

References:

  • Brightest Stars Catalog
    • Catalogue of the Brightest Stars (Ochsenbein+ 1988)
    • vizier.u-strasbg.fr
  • Algorithms from Astronomical Algorithms by Jean Meeus
    • Planets VSOP87D theoryTables extracted from ftp://ftp.imcce.fr/pub/ephem/planets/vsop87/
    • Moon ELP2000 theory by M. Chapront-Touze and J. Chapront
  • Sky Maps: Free maps available from the IAU site at http://www.iau.org/public/constellations/
  • DeltaT Value: Obtained from maia.usno.navy.mil

Översikt

iMariner Celestial Navigation är en Commercial programvara i den kategorin Utbildning utvecklats av DFR Editions.

Den senaste versionen av iMariner Celestial Navigation är 4.5, släppt på 2024-06-05. Det lades ursprungligen till vår databas på 2024-06-05.

iMariner Celestial Navigation körs på följande operativsystem: iOS.

Användare av iMariner Celestial Navigation gav det betyget 4 av 5 stjärnor.

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