NOAA S-57 chart cell
Sacramento River - Grand Island to North of Steiner Bend, CA
US5CA4UQ
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 122
- S-57 layers
- 25
- Published
- Dec 19, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 39.07500° N
- South
- 39.00000° N
- West
- 121.87500° W
- East
- 121.80000° W
- Center
- 39.03750° N, 121.83750° W
- Bounds area
- 16 sq nm
- Feature density
- 7.746 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 4.9
- Smallest layer
- 1
- Largest layer
- 39
- Area sq km
- 54
- Features per sq km
- 2.25836
- SLCONS Shoreline construction 39
- COALNE Coastline 18
- DYKCON 8
- BRIDGE 5
- LAKARE 5
- OBSTRN Obstruction 5
- RIVERS River 5
- BUISGL 4
- CBLOHD 4
- PYLONS 4
- CTNARE Caution area 3
- PILPNT 3
- PONTON 3
- CANALS 2
- LNDARE Land area 2
- LNDRGN Land region 2
- MORFAC 2
- DEPARE Depth area 1
- M_COVR Coverage 1
- M_NPUB 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.
- Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US5CA4UQ.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5CA4UQ/1.0/US5CA4UQ.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CA4UQ/1.0/US5CA4UQ.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CA4UQ/1.0/US5CA4UQ.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CA4UQ/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Dec 19, 2025 | metadata.json |