2022/07/31ALBO, 1522-07-31
On the 31st, I took the Sun at 80° 1⁄4, it had a declination of 15° 50’, giving an altitude of 25° 35’ and the course was some 7 leagues N. 1/4N.W., with the remainder N.N.W. and the day was Thursday.
Instituto Geográfico Vasco
Euskal Geografia Elkargoa
Basque Institute of Geography
