NOAA S-57 chart cell

Sacramento River - South of Feather River, CA

US5CA4QT

Usage band
Harbor · code 5
Current edition
1.0
Features
158
S-57 layers
22
Published
Dec 19, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
38.77500° N
South
38.70000° N
West
121.65000° W
East
121.57500° W
Center
38.73750° N, 121.61250° W
Bounds area
16 sq nm
Feature density
9.9894 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
7.2
Smallest layer
1
Largest layer
36
Area sq km
54
Features per sq km
2.91244
  1. SLCONS Shoreline construction 36
  2. PILPNT 20
  3. DEPARE Depth area 19
  4. DEPCNT Depth contour 19
  5. PONTON 18
  6. COALNE Coastline 8
  7. OBSTRN Obstruction 7
  8. BUISGL 5
  9. CTNARE Caution area 5
  10. DYKCON 5
  11. LNDARE Land area 3
  12. M_QUAL Data quality 2
  13. SEAARE Sea area 2
  14. BUAARE 1
  15. HRBFAC 1
  16. LAKARE 1
  17. M_COVR Coverage 1
  18. M_NPUB 1
  19. M_NSYS 1
  20. MAGVAR Magnetic variation 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