5 ms·
2015. So we need an update on how they are doing.
by ncmncm 5y ago
2015. So we need an update on how they are doing.
- sherilm 5y agohttps://cimsec.org/options-stars-automated-celestial-navigation-options-surface-navy/ https://cimsec.org/options-stars-automated-celestial-navigat...
- sherilm 5y agoThis one's behind a paywall from 2021. https://www.popularmechanics.com/military/research/a36078957/celestial-navigation/ https://www.popularmechanics.com/military/research/a36078957...