NOAA S-57 chart cell
Wrangell Narrows, AK
US5AK2HU
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 676
- S-57 layers
- 33
- Published
- Sep 9, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 56.62500° N
- South
- 56.55000° N
- West
- 133.05000° W
- East
- 132.90000° W
- Center
- 56.58750° N, 132.97500° W
- Bounds area
- 22 sq nm
- Feature density
- 30.2705 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 20.5
- Smallest layer
- 1
- Largest layer
- 178
- Area sq km
- 77
- Features per sq km
- 8.82546
- DEPCNT Depth contour 178
- DEPARE Depth area 160
- UWTROC Underwater rock 72
- SBDARE Seabed area 49
- COALNE Coastline 24
- OBSTRN Obstruction 20
- LNDARE Land area 19
- LIGHTS Light 18
- DAYMAR 16
- M_QUAL Data quality 15
- BCNLAT Lateral beacon 13
- RIVERS River 11
- BOYLAT Lateral buoy 9
- PILPNT 9
- SOUNDG Sounding 9
- LNDRGN Land region 8
- WEDKLP 8
- SEAARE Sea area 7
- BCNSPP Special purpose beacon 4
- OFSPLF 4
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/US5AK2HU.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5AK2HU/1.0/US5AK2HU.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK2HU/1.0/US5AK2HU.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK2HU/1.0/US5AK2HU.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK2HU/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Sep 9, 2024 | metadata.json |