NOAA S-57 chart cell
San Pedro Channel - Isthmus Cove, Santa Catalina Island, CA
US5CA1LK
- Usage band
- Harbor · code 5
- Current edition
- 1.1
- Features
- 109
- S-57 layers
- 22
- Published
- Apr 22, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 33.52500° N
- South
- 33.45000° N
- West
- 118.50000° W
- East
- 118.42500° W
- Center
- 33.48750° N, 118.46250° W
- Bounds area
- 17 sq nm
- Feature density
- 6.4453 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 5
- Smallest layer
- 1
- Largest layer
- 35
- Area sq km
- 58
- Features per sq km
- 1.87916
- SBDARE Seabed area 35
- DEPARE Depth area 19
- DEPCNT Depth contour 15
- UWTROC Underwater rock 7
- M_QUAL Data quality 6
- SOUNDG Sounding 6
- FERYRT 3
- COALNE Coastline 2
- LNDARE Land area 2
- SEAARE Sea area 2
- ACHARE Anchorage area 1
- ADMARE 1
- BCNSPP Special purpose beacon 1
- CTNARE Caution area 1
- LIGHTS Light 1
- LNDELV 1
- M_COVR Coverage 1
- M_NPUB 1
- M_NSYS 1
- MAGVAR Magnetic variation 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/US5CA1LK.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5CA1LK/1.1/US5CA1LK.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5CA1LK/1.1/US5CA1LK.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CA1LK/1.1/US5CA1LK.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CA1LK/1.1/US5CA1LK.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CA1LK/1.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.1 | Apr 22, 2026 | metadata.json |