NOAA S-57 chart cell

North Slope, AK

US2ARCFE

Usage band
General · code 2
Current edition
1.0
Features
900
S-57 layers
36
Published
Apr 3, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
72.00000° N
South
67.20000° N
West
149.80000° W
East
141.00000° W
Center
69.60000° N, 145.40000° W
Bounds area
53,061 sq nm
Feature density
0.017 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
25
Smallest layer
1
Largest layer
201
Area sq km
181,995
Features per sq km
0.00495
  1. LNDARE Land area 201
  2. COALNE Coastline 192
  3. RIVERS River 92
  4. DEPCNT Depth contour 82
  5. DEPARE Depth area 71
  6. MAGVAR Magnetic variation 48
  7. SBDARE Seabed area 37
  8. LNDMRK 25
  9. OBSTRN Obstruction 22
  10. LNDRGN Land region 21
  11. SEAARE Sea area 21
  12. SLOGRD 13
  13. LNDELV 12
  14. SLCONS Shoreline construction 10
  15. SOUNDG Sounding 8
  16. OFSPLF 7
  17. C_ASSO 5
  18. M_QUAL Data quality 5
  19. CTNARE Caution area 4
  20. LIGHTS Light 3

Nearby Chart Cells

General usage band

Current Edition Files

The NOAA ZIP archive is the upstream source for this chart cell; the other files are Open Ships generated derivatives for web and GIS use.

Editions

Edition Published Metadata
1.0 Apr 3, 2026 metadata.json