Positions obtained from satellite navigation and inertial systems referred to the world geodetic system 1984…

Original warning text

CHART 11494 (6TH ED).
1. POSITIONS OBTAINED FROM SATELLITE NAVIGATION AND INERTIAL
   SYSTEMS REFERRED TO THE WORLD GEODETIC SYSTEM 1984 (WGS-84)
   CANNOT BE PLOTTED DIRECTLY ON THIS CHART (11494, 6TH ED).
2. DUE TO THE LARGE SCALE OF CHART 11494, 6TH ED, AND THE CLOSE
   PROXIMITY OF LAND, RECOMMEND RELIANCE ON PILOTING SKILLS
   USING VISUAL, RADAR, AND RELATIVE BEARINGS FOR POSITIONING.
3. THE 7TH ED OF CHART 11494, WHICH IS EXPECTED TO BE RELEASED
   BY MID JULY 1998, WILL IMPROVE THE CHART SO THAT POSITIONS
   DERIVED FROM SATELLITE NAVIGATION AND INERTIAL SYSTEMS CAN BE
   DIRECTLY PLOTTED ONTO THE CHART.
4. ON CHART 11494, 6TH ED, DELETE THE DATUM NOTE WHICH READS:
   ``POSITIONS OBTAINED FROM SATELLITE NAVIGATION SYSTEMS REFERRED
   TO THE WORLD GEODETIC SYSTEM 1984 (WGS) CAN BE PLOTTED DIRECTLY
   ON THIS CHART.''
5. USE OF THE 5TH ED OF CHART 11494 IS NOT RECOMMENDED.