NASA reports global sea levels have risen roughly 4 inches since 1993 and nearly 8 inches between 1900 and 2018. However, one social media user recently challenged the accuracy of sea-level rise ...
NOAA: New Alaska navigational chart makes increased Arctic shipping safer; Kotzebue Harbor chart replaces measurements last taken in 19th century. NOAA formally presented today to Alaska officials a ...
Revolutionary Change in NOAA Nautical Chart Production Means More Products, Faster, for Maritime Use. NOAA's development of a new navigational chart processing system, designed to meet the changing ...