NOAA S-57 chart cell
North Pacific Ocean - Gold Bluffs to Scotty Point, CA
US4CA2NE
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 249
- S-57 layers
- 25
- Published
- Apr 22, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.40000° N
- South
- 41.10000° N
- West
- 124.20000° W
- East
- 123.90000° W
- Center
- 41.25000° N, 124.05000° W
- Bounds area
- 244 sq nm
- Feature density
- 1.0208 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 10
- Smallest layer
- 1
- Largest layer
- 66
- Area sq km
- 837
- Features per sq km
- 0.29762
- LNDARE Land area 66
- COALNE Coastline 49
- UWTROC Underwater rock 27
- DEPCNT Depth contour 15
- SBDARE Seabed area 14
- DEPARE Depth area 13
- OBSTRN Obstruction 13
- SLOGRD 13
- LNDRGN Land region 7
- M_QUAL Data quality 6
- LNDELV 5
- ADMARE 3
- RIVERS River 3
- SOUNDG Sounding 3
- M_NPUB 2
- BOYLAT Lateral buoy 1
- BUISGL 1
- DAYMAR 1
- FOGSIG 1
- LIGHTS Light 1
Nearby Chart Cells
Approach 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/US4CA2NE.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4CA2NE/1.0/US4CA2NE.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4CA2NE/1.0/US4CA2NE.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4CA2NE/1.0/US4CA2NE.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4CA2NE/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 22, 2026 | metadata.json |