Nautical mile (nmi) to Parsec (pc) Online Unit Converter Tool
Result:
Nautical mile (nmi):
– Definition: The nautical mile is a unit of length used primarily in navigation and maritime contexts. It is defined as the average distance of one minute of latitude along any meridian.
– History/Origin: The concept of the nautical mile dates back to ancient times when sailors used the stars to navigate the seas. It was formally standardized as a unit of measurement in the 19th century.
– Current Uses: Nautical miles are essential for marine and aviation navigation, as well as for measuring distances at sea. They provide a convenient way to express distances on the Earth’s surface.
– Where to Use: Nautical miles are employed in maritime charts, aviation maps, marine engineering, and oceanographic research. They are particularly useful for calculating voyage distances and fuel consumption at sea.
Parsec (pc):
– Definition: The parsec is a unit of length used in astronomy to measure large distances between celestial objects outside the solar system. It represents the distance at which one astronomical unit subtends an angle of one arcsecond.
– History/Origin: The concept of the parsec was introduced in the early 20th century as a convenient unit for describing distances to stars and galaxies. It is derived from the terms “parallax” and “second.”
– Current Uses: Parsecs are essential for describing distances to stars, galaxies, and other extragalactic objects in the universe. They provide a convenient scale for measuring vast astronomical distances.
– Where to Use: Parsecs are employed in astrophysics, cosmology, and galactic astronomy. They help scientists understand the scale, structure, and evolution of the universe.
Nautical mile (nmi) to Parsec (pc) Conversion Table:
Nautical Mile (nmi) | Parsecs (pc) |
1 | 6.37274 × 10⁻¹⁴ |
2 | 1.27455 × 10⁻¹³ |
3 | 1.91182 × 10⁻¹³ |
4 | 2.54910 × 10⁻¹³ |
5 | 3.18637 × 10⁻¹³ |
6 | 3.82364 × 10⁻¹³ |
7 | 4.46092 × 10⁻¹³ |
8 | 5.09819 × 10⁻¹³ |
9 | 5.73546 × 10⁻¹³ |
10 | 6.37274 × 10⁻¹³ |