@peterdrake Because it addresses lattitude (distance north and south) not longitude (location west and east). It wasnt used for latitude because using a sexton would be more accurate with the tools of the time.
@peterdrake Because it addresses lattitude (distance north and south) not longitude (location west and east). It wasnt used for latitude because using a sexton would be more accurate with the tools of the time.
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.