NOAA S-57 chart cell

Cape Ommaney and Vicinity, AK

US5AK2CI

Usage band
Harbor · code 5
Current edition
1.0
Features
492
S-57 layers
25
Published
Aug 9, 2024
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
56.25000° N
South
56.17500° N
West
134.85000° W
East
134.70000° W
Center
56.21250° N, 134.77500° W
Bounds area
23 sq nm
Feature density
21.8152 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
19.7
Smallest layer
1
Largest layer
93
Area sq km
77
Features per sq km
6.3603
  1. SBDARE Seabed area 93
  2. COALNE Coastline 77
  3. UWTROC Underwater rock 69
  4. LNDARE Land area 63
  5. DEPCNT Depth contour 59
  6. DEPARE Depth area 50
  7. RIVERS River 30
  8. WEDKLP 8
  9. M_QUAL Data quality 7
  10. LNDELV 6
  11. OBSTRN Obstruction 6
  12. SEAARE Sea area 4
  13. MAGVAR Magnetic variation 3
  14. SOUNDG Sounding 3
  15. LAKARE 2
  16. LNDRGN Land region 2
  17. PILPNT 2
  18. ACHARE Anchorage area 1
  19. ADMARE 1
  20. M_COVR Coverage 1

Nearby Chart Cells

Harbor 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 Aug 9, 2024 metadata.json