NOAA S-57 chart cell
North Pacific Ocean - Point Delgada to Cluster Cone Rock, CA
US4CA2JE
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 257
- S-57 layers
- 26
- Published
- Apr 22, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 40.20000° N
- South
- 39.90000° N
- West
- 124.20000° W
- East
- 123.90000° W
- Center
- 40.05000° N, 124.05000° W
- Bounds area
- 248 sq nm
- Feature density
- 1.0348 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 9.9
- Smallest layer
- 1
- Largest layer
- 47
- Area sq km
- 852
- Features per sq km
- 0.30171
- UWTROC Underwater rock 47
- SBDARE Seabed area 36
- DEPCNT Depth contour 33
- DEPARE Depth area 32
- LNDARE Land area 26
- RIVERS River 11
- COALNE Coastline 10
- LNDELV 8
- LNDRGN Land region 7
- M_QUAL Data quality 7
- WEDKLP 6
- LNDMRK 5
- SEAARE Sea area 5
- SLOGRD 5
- SOUNDG Sounding 4
- ADMARE 2
- BOYLAT Lateral buoy 2
- FOGSIG 2
- MAGVAR Magnetic variation 2
- BUAARE 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/US4CA2JE.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4CA2JE/1.0/US4CA2JE.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4CA2JE/1.0/US4CA2JE.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4CA2JE/1.0/US4CA2JE.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4CA2JE/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 22, 2026 | metadata.json |