NOAA S-57 chart cell
Lyman Anchorage
US5AK3SL
- Usage band
- Harbor · code 5
- Current edition
- 1.1
- Features
- 477
- S-57 layers
- 24
- Published
- Feb 13, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 55.57500° N
- South
- 55.50000° N
- West
- 132.30000° W
- East
- 132.15000° W
- Center
- 55.53750° N, 132.22500° W
- Bounds area
- 23 sq nm
- Feature density
- 20.7856 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 19.9
- Smallest layer
- 1
- Largest layer
- 95
- Area sq km
- 79
- Features per sq km
- 6.06011
- DEPCNT Depth contour 95
- DEPARE Depth area 89
- SBDARE Seabed area 72
- UWTROC Underwater rock 65
- LNDARE Land area 43
- COALNE Coastline 42
- WEDKLP 22
- RIVERS River 10
- BUISGL 5
- LNDRGN Land region 4
- PILPNT 4
- SEAARE Sea area 4
- SLCONS Shoreline construction 4
- MAGVAR Magnetic variation 3
- SOUNDG Sounding 3
- CBLARE 2
- M_QUAL Data quality 2
- OBSTRN Obstruction 2
- CBLSUB 1
- LNDELV 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/US5AK3SL.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5AK3SL/1.1/US5AK3SL.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5AK3SL/1.1/US5AK3SL.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK3SL/1.1/US5AK3SL.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK3SL/1.1/US5AK3SL.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK3SL/1.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.1 | Feb 13, 2025 | metadata.json |