Washington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service,
Vols. for <1989-> consult appropriate issue of Notices to airmen, NOTAMs, and flight information publications for supplemental data and current information.
Scale 1:1,000,000 ; Lambert conformal conic proj., standard parallels 65⁰20ʹ and 70⁰40ʹ (W 158⁰--W 127⁰/N 72⁰--N 64⁰).
Vol. for June 18, 1998 has topographic data corrected to June 1997 and includes airspace amendments effective June 18, 1998 and all other aeronautical data received by Apr. 23, 1998; chart becomes obsolete for use in navigation upon publication of next ed. scheduled for June 17, 1999,
Relief shown by contours, tints, and spot heights. Includes location map and gradient tints diagram--<1989-> Shipping list no.: 98-0294-P. 27th ed., June 18, 1998. Description based on: 18th ed. (June 29, 1989); title from panel.
maps : both sides, col. ; 96 x 127 cm., on sheet 52 x 139 cm., folded to 26 x 13 cm.