NOAA S-57 chart cell
Nikolski Bay
US5AK8FC
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 728
- S-57 layers
- 20
- Published
- May 1, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 53.02500° N
- South
- 52.95000° N
- West
- 168.90000° W
- East
- 168.75000° W
- Center
- 52.98750° N, 168.82500° W
- Bounds area
- 24 sq nm
- Feature density
- 29.8195 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 36.4
- Smallest layer
- 1
- Largest layer
- 278
- Area sq km
- 84
- Features per sq km
- 8.69399
- LNDARE Land area 278
- UWTROC Underwater rock 119
- WEDKLP 102
- DEPARE Depth area 54
- DEPCNT Depth contour 54
- SBDARE Seabed area 32
- COALNE Coastline 25
- RIVERS River 13
- SEAARE Sea area 10
- LNDELV 9
- OBSTRN Obstruction 8
- SLOTOP 8
- M_QUAL Data quality 4
- SOUNDG Sounding 4
- LNDRGN Land region 2
- M_NPUB 2
- 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/US5AK8FC.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5AK8FC/1.0/US5AK8FC.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK8FC/1.0/US5AK8FC.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK8FC/1.0/US5AK8FC.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK8FC/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | May 1, 2025 | metadata.json |