codeberg.org light-lists
Lightweight Lists - Codeberg.org
en.wikipedia.org wiki Light_characteristic
Light characteristic
textual descriptions of navigational light sequences and colours are displayed on nautical charts and in Light Lists with the chart symbol for a lighthouse
navcen.uscg.gov light-lists
Light Lists | Navigation Center
mwmbl.org ?q=light-lists
Mwmbl - light-lists