NOAA S-57 chart cell

Sacramento River - Arnold Bend to West of Moons Bend, CA

US5CA4WO

Usage band
Harbor · code 5
Current edition
1.0
Features
48
S-57 layers
21
Published
Dec 19, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
39.22500° N
South
39.15000° N
West
122.02500° W
East
121.95000° W
Center
39.18750° N, 121.98750° W
Bounds area
16 sq nm
Feature density
3.0541 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
2.3
Smallest layer
1
Largest layer
9
Area sq km
54
Features per sq km
0.89043
  1. SLCONS Shoreline construction 9
  2. COALNE Coastline 7
  3. BUISGL 4
  4. LAKARE 3
  5. BUAARE 2
  6. CBLOHD 2
  7. CTNARE Caution area 2
  8. DYKCON 2
  9. LNDARE Land area 2
  10. PONTON 2
  11. SEAARE Sea area 2
  12. SILTNK 2
  13. BRIDGE 1
  14. DEPARE Depth area 1
  15. M_COVR Coverage 1
  16. M_NPUB 1
  17. M_NSYS 1
  18. M_QUAL Data quality 1
  19. MAGVAR Magnetic variation 1
  20. OBSTRN Obstruction 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 Dec 19, 2025 metadata.json