Nav Clock by Split Rail, Inc. (Universal)
Released: Feb 12, 2019
Version: 4.4.2
Size: 15 MB
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Ranking - Weather (iPhone)

Ranking - Weather (iPad)

Nav Clock

Split Rail, Inc.
Screenshot #1 (iPhone)
Great for hikers, photographers, astronomers, pilots, sailors, ham radio operators, or for anyone that wants more information than a basic weather app.
• Astronomical, Nautical, and Civil sunlight times. Golden Hour. Hours/Minutes of daylight. Minutes and Seconds of daylight gained/lost each day. Times calculated for any date.
• Moon Phase along with detailed moon phase information, including find a moon phase for any date since January 6, 1900.
• Maidenhead coordinates for ham radio operators.
• Military Time Zones.
• what3words address system.
• Clock optionally displays to tenths of seconds.
• Pressure, Density Altitudes, and Ceiling information.
• Maps view of the nearest weather station and its data including the METAR.
• Day and night user selectable text colors. Makes a great night stand clock! Select from a palette of millions of colors.
• Barometric pressure indicator.
• Julian date options (JD, JDN, MJD, RJD).
• Background sky condition photographs change to closely approximate the actual sky conditions in your vicinity.
• Current weather station information used for your location includes: Feels Like, Wind Chill, or Heat Index temperatures. A high resolution of current weather conditions includes: wind gusts, wind variability, and visibilities as low as less than 50 feet in some cases.
• Copyable current location coordinates so that they may be pasted into other apps.
• Select Day/Night Text colors from a palette of millions of colors.
• Many other preference settings allow you to customize the format of the display including metric system, 24-hour time, Degrees-Minutes-Seconds, Degrees-Minutes.M, WGS 84, Maidenhead, or what3words coordinate systems, Fahrenheit, Celsius, or both, tenths of degrees, aviation weather formats, disable auto-lock (prevents the screen from sleeping), and more.
• Accessibility text bolding support for the main view and larger text support for the detail views and settings views.
• Languages: English, Spanish, and German. Some translations for Portuguese, Romanian, Russian, and Swedish.

High density altitude adversely impacts aircraft performance. Data from this app should not be the sole source of this information.

What's new in version 4.4.2
•Astronomical Times (Sunrise, Sunset, etc.):
A few locations, primarily east Australia, have astronomical times off by one hour
Added to Sun and Moon settings an option to add or subtract one hour from the times
• Other improvements and bug fixes
Our verdict: Great!
  • + Nav Clock is a highly rated app (5-star).
  • + Nav Clock is currently ranked #72 in paid Weather apps for iPhone, as well as #55 in paid Weather apps for iPad.
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