NOAA S-57 chart cell
Stephens Passage - Saginaw and Favorite Channel
US5AK1KU
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 338
- S-57 layers
- 31
- Published
- Jun 11, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 58.42500° N
- South
- 58.35000° N
- West
- 134.85000° W
- East
- 134.70000° W
- Center
- 58.38750° N, 134.77500° W
- Bounds area
- 21 sq nm
- Feature density
- 15.9002 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 10.9
- Smallest layer
- 1
- Largest layer
- 64
- Area sq km
- 73
- Features per sq km
- 4.63574
- DEPARE Depth area 64
- DEPCNT Depth contour 64
- UWTROC Underwater rock 42
- SBDARE Seabed area 37
- LNDARE Land area 26
- COALNE Coastline 22
- OBSTRN Obstruction 11
- SEAARE Sea area 9
- SLCONS Shoreline construction 7
- CBLSUB 5
- LNDELV 5
- M_QUAL Data quality 5
- PILPNT 5
- LNDMRK 4
- LNDRGN Land region 4
- BOYLAT Lateral buoy 3
- SOUNDG Sounding 3
- BCNSPP Special purpose beacon 2
- BUISGL 2
- CBLARE 2
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/US5AK1KU.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5AK1KU/1.0/US5AK1KU.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK1KU/1.0/US5AK1KU.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK1KU/1.0/US5AK1KU.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK1KU/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Jun 11, 2024 | metadata.json |