GPS Backup with a Mark 3 Sextant > Editions

GPS Backup with a Mark 3 Sextant: All Instructions and Tables Included; For Any Ocean, on Any Date; No Background in Celestial Navigation Required. (Kindle Edition)

Published June 21st 2018 by Starpath Publications

1, Kindle Edition, 105 pages

more details

GPS Backup with a Mark 3 Sextant: All Instructions and Tables Included; For Any Ocean, on Any Date; No Background in Celestial Navigation Required. (Paperback)

Published June 6th 2018 by Starpath Publications

Paperback, 108 pages

more details