NOAA S-57 chart cell

Northern California

US5CA6FE

Usage band
Harbor · code 5
Current edition
1.0
Features
48
S-57 layers
16
Published
Jan 27, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
40.87500° N
South
40.80000° N
West
124.27500° W
East
124.20000° W
Center
40.83750° N, 124.23750° W
Bounds area
15 sq nm
Feature density
3.1288 / sq nm

Chart Statistics

16 largest layers shown

Average features per layer
3
Smallest layer
1
Largest layer
11
Area sq km
53
Features per sq km
0.91222
  1. DEPARE Depth area 11
  2. DEPCNT Depth contour 11
  3. SBDARE Seabed area 6
  4. M_QUAL Data quality 3
  5. SOUNDG Sounding 3
  6. M_NPUB 2
  7. MAGVAR Magnetic variation 2
  8. PIPSOL 2
  9. ADMARE 1
  10. COALNE Coastline 1
  11. DMPGRD 1
  12. LNDARE Land area 1
  13. M_COVR Coverage 1
  14. M_NSYS 1
  15. RESARE 1
  16. SEAARE Sea area 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 Jan 27, 2026 metadata.json