Paralelo 69 N (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Paralelo 69 N" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

2,028^th place

2,599^th place

212^th place

305^th place

1movable-type.co.uk

low place

low place

movable-type.co.uk

[3] "Vincenty formula for distance between two Latitude/Longitude points"

nga.mil

[1] "Length of a Degree of Latitude and Longitude" - editado por "National Geospatial-Intelligence Agency"

noaa.gov

ngs.noaa.gov

[2] "Direct and Inverse Solutions of Geodesics on the Ellipsoid with application of nested equation" - autor: T. Vincenty