Double English planisphere for 10° North and 10° South!
It is perfect anywhere between 15° North and 15° South.
This particular planisphere is square (25 x 25 cm or 10 x 10 inches) and consists of four pages: two for the two star charts, one for the instructions and one with a concise introduction to astronomy.
For use in: Brazil, northern South America, Central Africa, South India, Sri Lanka, Indonesia and southern Indochina
