VelcronQ

A pocket almanac for the night sky and the open sea.

The tools VelcronQ stores two on-device reference tools in one large landscape workspace. Choose a tool from the left rail and read a live result. Nothing is collected online, so it works everywhere.

Moon Almanac Choose a date with the day and week steps, or go back to today. VelcronQ shows the moon's phase name, how much of the disk is illuminated, its age in days since the new moon, and whether it is waxing or waning. Switch to Upcoming to see the dates of the next new, first quarter, full, and last quarter moons.

Beaufort wind bank Set a wind speed with the slider and choose its unit. Force returns the Beaufort number with the name, the expected wave height and what the wind looks like at sea and on land. Convert repeats one speed in knots, mph, km/h and m/s together. Chill links speed to air temperature to estimate how cold the wind feels.

Keep your job Save each reading to your log, open it again later and share it as plain text. Choose a default wind unit and enable haptics and sound in Settings.