Nautical Almanac
4.0star
24 reviews
1K+
Downloads
Everyone
info
About this app
Celestial navigation - Astronavigation
Nautical almanac:
- Equatorial geocentric coordinates: RA/GHA, Declination for Sun, Moon, and navigational stars and planets .
- SD, HP
- SHA
- GHA Aries
Visible sky:
- Identification of stars and planets - it plots the visible sky from a position at a certain moment.
- Polar and horizon chart.
Planning observation:
- Twilight
- Rise/set for Sun and Moon
- Meridian passage
Solar time:
- GAT, LAT, LMT
- Equation of time
Sidereal time (Aries):
- LHA, GAST, LAST
Lunar distances
- Three methods of location: by input dialog box, using Google Maps, direct location (provider: GNSS, Network), to initialize your position.
For GPS or network location - "Location" App permission must be allowed. Switch on you GPS, and then automatic location detection is possible
- Your last position is automatically saved.
- Storage permission needed for Google Maps cache and for save your position.
Manual and examples at the developer's website.
Nautical almanac:
- Equatorial geocentric coordinates: RA/GHA, Declination for Sun, Moon, and navigational stars and planets .
- SD, HP
- SHA
- GHA Aries
Visible sky:
- Identification of stars and planets - it plots the visible sky from a position at a certain moment.
- Polar and horizon chart.
Planning observation:
- Twilight
- Rise/set for Sun and Moon
- Meridian passage
Solar time:
- GAT, LAT, LMT
- Equation of time
Sidereal time (Aries):
- LHA, GAST, LAST
Lunar distances
- Three methods of location: by input dialog box, using Google Maps, direct location (provider: GNSS, Network), to initialize your position.
For GPS or network location - "Location" App permission must be allowed. Switch on you GPS, and then automatic location detection is possible
- Your last position is automatically saved.
- Storage permission needed for Google Maps cache and for save your position.
Manual and examples at the developer's website.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
What's new
New ephemerides screen.
play-services-maps:18.2.0
OS updated to android 14 (API 34)
play-services-maps:18.2.0
OS updated to android 14 (API 34)
