NOAA S-57 chart cell

Sacramento River - Moons Bend to North of Meridian, CA

US5CA4WP

Usage band
Harbor · code 5
Current edition
1.0
Features
55
S-57 layers
18
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
121.95000° W
East
121.87500° W
Center
39.18750° N, 121.91250° W
Bounds area
16 sq nm
Feature density
3.4995 / sq nm

Chart Statistics

18 largest layers shown

Average features per layer
3.1
Smallest layer
1
Largest layer
10
Area sq km
54
Features per sq km
1.02028
  1. SLCONS Shoreline construction 10
  2. COALNE Coastline 9
  3. PONTON 9
  4. LAKARE 6
  5. DYKCON 3
  6. OBSTRN Obstruction 3
  7. CTNARE Caution area 2
  8. LNDARE Land area 2
  9. SEAARE Sea area 2
  10. BUISGL 1
  11. CBLOHD 1
  12. DEPARE Depth area 1
  13. M_COVR Coverage 1
  14. M_NPUB 1
  15. M_NSYS 1
  16. M_QUAL Data quality 1
  17. MAGVAR Magnetic variation 1
  18. SOUNDG Sounding 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