NOAA S-57 chart cell

Aleutian Islands

US2PACXO

Usage band
General · code 2
Current edition
1.0
Features
407
S-57 layers
27
Published
Jan 12, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
52.80000° N
South
48.00000° N
West
172.80000° W
East
163.20000° W
Center
50.40000° N, 168.00000° W
Bounds area
105,853 sq nm
Feature density
0.0038 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
15.1
Smallest layer
1
Largest layer
99
Area sq km
363,066
Features per sq km
0.00112
  1. DEPARE Depth area 99
  2. DEPCNT Depth contour 96
  3. LNDARE Land area 67
  4. SBDARE Seabed area 22
  5. SOUNDG Sounding 16
  6. MAGVAR Magnetic variation 15
  7. CBLSUB 12
  8. UWTROC Underwater rock 12
  9. COALNE Coastline 11
  10. M_QUAL Data quality 10
  11. SEAARE Sea area 7
  12. SLOGRD 6
  13. ADMARE 5
  14. LNDELV 5
  15. OBSTRN Obstruction 5
  16. BOYSPP Special purpose buoy 3
  17. LIGHTS Light 3
  18. C_ASSO 2
  19. RESARE 2
  20. TESARE 2

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 Jan 12, 2026 metadata.json