NOAA S-57 chart cell
South Central Alaska
US5AK6OZ
- Usage band
- Harbor · code 5
- Current edition
- 5.0
- Features
- 475
- S-57 layers
- 23
- Published
- Jun 14, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 57.75000° N
- South
- 57.67500° N
- West
- 152.40000° W
- East
- 152.25000° W
- Center
- 57.71250° N, 152.32500° W
- Bounds area
- 22 sq nm
- Feature density
- 21.9267 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 20.7
- Smallest layer
- 1
- Largest layer
- 132
- Area sq km
- 74
- Features per sq km
- 6.39282
- DEPCNT Depth contour 132
- DEPARE Depth area 125
- UWTROC Underwater rock 62
- SBDARE Seabed area 48
- OBSTRN Obstruction 17
- WEDKLP 17
- LNDARE Land area 12
- M_QUAL Data quality 12
- ACHBRT 10
- SOUNDG Sounding 10
- COALNE Coastline 8
- LNDELV 7
- CTNARE Caution area 3
- SEAARE Sea area 3
- BOYSPP Special purpose buoy 1
- CBLARE 1
- LIGHTS Light 1
- LNDRGN Land region 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/US5AK6OZ.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5AK6OZ/5.0/US5AK6OZ.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK6OZ/5.0/US5AK6OZ.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK6OZ/5.0/US5AK6OZ.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK6OZ/5.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 5.0 | Jun 14, 2026 | metadata.json |