NOAA S-57 chart cell
Sacramento and San Joaquin Rivers
US5CA46M
- Usage band
- Harbor · code 5
- Current edition
- 16.0
- Features
- 990
- S-57 layers
- 40
- Published
- Feb 27, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 38.24899° N
- South
- 37.92979° N
- West
- 121.81956° W
- East
- 121.28236° W
- Center
- 38.08939° N, 121.55096° W
- Bounds area
- 487 sq nm
- Feature density
- 2.0349 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 24.8
- Smallest layer
- 1
- Largest layer
- 201
- Area sq km
- 1,669
- Features per sq km
- 0.59328
- LNDARE Land area 201
- COALNE Coastline 173
- LNDRGN Land region 124
- SLCONS Shoreline construction 105
- DEPARE Depth area 40
- BUISGL 37
- DYKCON 36
- BRIDGE 30
- DEPCNT Depth contour 28
- SEAARE Sea area 25
- CTNARE Caution area 22
- M_QUAL Data quality 18
- CBLARE 16
- CBLOHD 13
- BUAARE 12
- LIGHTS Light 11
- PYLONS 11
- SMCFAC 11
- RESARE 9
- SBDARE Seabed area 8
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.
- Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US5CA46M.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5CA46M/16.0/US5CA46M.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CA46M/16.0/US5CA46M.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CA46M/16.0/US5CA46M.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CA46M/16.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 16.0 | Feb 27, 2026 | metadata.json |