NOAA S-57 chart cell
Amlia Island - Svechnikof Harbor
US5AK9DI
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 63
- S-57 layers
- 19
- Published
- Jul 11, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 52.12500° N
- South
- 52.05000° N
- West
- 173.55000° W
- East
- 173.40000° W
- Center
- 52.08750° N, 173.47500° W
- Bounds area
- 25 sq nm
- Feature density
- 2.5282 / sq nm
Chart Statistics
19 largest layers shown
- Average features per layer
- 3.3
- Smallest layer
- 1
- Largest layer
- 11
- Area sq km
- 85
- Features per sq km
- 0.7371
- UWTROC Underwater rock 11
- DEPARE Depth area 8
- M_QUAL Data quality 7
- COALNE Coastline 5
- RIVERS River 5
- DEPCNT Depth contour 3
- LNDARE Land area 3
- M_NPUB 3
- OBSTRN Obstruction 3
- SBDARE Seabed area 3
- SOUNDG Sounding 2
- TESARE 2
- UNSARE 2
- LNDELV 1
- LNDRGN Land region 1
- M_COVR Coverage 1
- M_NSYS 1
- MAGVAR Magnetic variation 1
- RESARE 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/US5AK9DI.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5AK9DI/1.0/US5AK9DI.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK9DI/1.0/US5AK9DI.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK9DI/1.0/US5AK9DI.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK9DI/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Jul 11, 2024 | metadata.json |