Navigation system error (NSE)

From International Dictionary of Marine Aids to Navigation
Revision as of 11:58, 17 September 2026 by Minsuids (talk | contribs) (Dictionary update (PAP62-4.4.1.1 Annex A, row 12): sub-entry moved from "Navigation (2)" to its own entry, urn:mrn:iala:dic:15-0-0038 (15.0 General Terms))
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

urn:mrn:iala:dic:15-0-0038

The combined error of the GNSS position estimate and the chart error. The maximum NSE can be described by:

NSEmax = Chart error + GNSS error + other navigation errors

Source: Nick Ward, Vicechair, IALA e-Nav Committee, March 2009