20th parallel north
The 20th parallel north is a circle of latitude that is 20 degrees north of the Earth's equatorial plane. It crosses Africa, Asia, the Indian Ocean, the Pacific Ocean, North America, the Caribbean and the Atlantic Ocean.
20°
The parallel defines part of the border between Libya and Sudan.[1] Within Sudan it defines the border between the Northern and North Darfur states.
At this latitude the sun is visible for 13 hours, 21 minutes during the summer solstice and 10 hours, 55 minutes during the winter solstice.[2]
On 21 June, the maximum altitude of the sun is 93.44 degrees and 46.56 degrees on 21 December.
Around the world
Starting at the Prime Meridian and heading eastwards, the parallel 20° north passes through:
gollark: <@404656680496791554> even mekanism fusion reactors?
gollark: (not as a mod feature, I mean as in constructing self-repairing constant-meltdown things with the current version)
gollark: Cool and utterly terrible idea: reactor designs which constantly melt down and have self-repair capability.
gollark: I mean, "put in too much cooling" doesn't really make the problem of "how do I put in enough cooling" easier.
gollark: How do you actually design anything efficient for the stupidly hot fuels?
See also
References
- Brownlie, Ian (1979). African Boundaries: A Legal and Diplomatic Encyclopedia. Institute for International Affairs, Hurst and Co. pp. 133–40.
- http://aa.usno.navy.mil/data/docs/Dur_OneYear.php
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