NOAA S-57 chart cell

San Pedro Channel, Outer Santa Barbara Passage - Santa Catalina Island, CA

US5CA1KK

Usage band
Harbor · code 5
Current edition
1.0
Features
419
S-57 layers
33
Published
Feb 13, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
33.45000° N
South
33.37500° N
West
118.50000° W
East
118.42500° W
Center
33.41250° N, 118.46250° W
Bounds area
17 sq nm
Feature density
24.7547 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
12.7
Smallest layer
1
Largest layer
72
Area sq km
58
Features per sq km
7.21731
  1. DEPARE Depth area 72
  2. DEPCNT Depth contour 68
  3. UWTROC Underwater rock 56
  4. COALNE Coastline 50
  5. SBDARE Seabed area 36
  6. BUISGL 30
  7. LNDARE Land area 20
  8. RIVERS River 12
  9. WEDKLP 12
  10. M_QUAL Data quality 9
  11. SEAARE Sea area 9
  12. OBSTRN Obstruction 7
  13. LNDELV 5
  14. LNDRGN Land region 5
  15. SLCONS Shoreline construction 5
  16. SOUNDG Sounding 4
  17. LIGHTS Light 2
  18. WRECKS Wreck 2
  19. ACHARE Anchorage area 1
  20. BCNSPP Special purpose beacon 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 Feb 13, 2026 metadata.json