NOAA S-57 chart cell
Bechevin Bay, AK
US5AK7J7
- Usage band
- Harbor · code 5
- Current edition
- 1.1
- Features
- 105
- S-57 layers
- 24
- Published
- Jun 15, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 54.97500° N
- South
- 54.90000° N
- West
- 163.50000° W
- East
- 163.35000° W
- Center
- 54.93750° N, 163.42500° W
- Bounds area
- 23 sq nm
- Feature density
- 4.5069 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 4.4
- Smallest layer
- 1
- Largest layer
- 19
- Area sq km
- 80
- Features per sq km
- 1.31401
- DEPARE Depth area 19
- DEPCNT Depth contour 16
- UWTROC Underwater rock 9
- SNDWAV 8
- SBDARE Seabed area 7
- COALNE Coastline 6
- SLOTOP 6
- M_QUAL Data quality 5
- SOUNDG Sounding 5
- BOYLAT Lateral buoy 4
- LNDELV 4
- OBSTRN Obstruction 3
- SEAARE Sea area 2
- BCNLAT Lateral beacon 1
- CTNARE Caution area 1
- DAYMAR 1
- LIGHTS Light 1
- LNDARE Land area 1
- LNDRGN Land region 1
- M_COVR Coverage 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/US5AK7J7.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5AK7J7/1.1/US5AK7J7.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5AK7J7/1.1/US5AK7J7.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK7J7/1.1/US5AK7J7.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK7J7/1.1/US5AK7J7.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK7J7/1.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.1 | Jun 15, 2026 | metadata.json |