NOAA S-57 chart cell

Bechevin Bay, AK

US5AK7K6

Usage band
Harbor · code 5
Current edition
1.0
Features
98
S-57 layers
17
Published
Oct 31, 2024
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
55.05000° N
South
54.97500° N
West
163.65000° W
East
163.50000° W
Center
55.01250° N, 163.57500° W
Bounds area
23 sq nm
Feature density
4.2143 / sq nm

Chart Statistics

17 largest layers shown

Average features per layer
5.8
Smallest layer
1
Largest layer
20
Area sq km
80
Features per sq km
1.2287
  1. DEPARE Depth area 20
  2. COALNE Coastline 18
  3. DEPCNT Depth contour 16
  4. SEAARE Sea area 8
  5. LNDARE Land area 7
  6. M_QUAL Data quality 6
  7. RIVERS River 4
  8. SBDARE Seabed area 4
  9. UWTROC Underwater rock 4
  10. SOUNDG Sounding 3
  11. CTNARE Caution area 2
  12. M_COVR Coverage 1
  13. M_NPUB 1
  14. M_NSYS 1
  15. MAGVAR Magnetic variation 1
  16. RESARE 1
  17. SLOTOP 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 Oct 31, 2024 metadata.json