NOAA S-57 chart cell
Whale Pass, AK
US5AK2BT
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 329
- S-57 layers
- 20
- Published
- Jul 2, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 56.17500° N
- South
- 56.10000° N
- West
- 133.20000° W
- East
- 133.05000° W
- Center
- 56.13750° N, 133.12500° W
- Bounds area
- 23 sq nm
- Feature density
- 14.5593 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 16.5
- Smallest layer
- 1
- Largest layer
- 59
- Area sq km
- 78
- Features per sq km
- 4.24483
- DEPARE Depth area 59
- DEPCNT Depth contour 57
- COALNE Coastline 45
- UWTROC Underwater rock 43
- LNDARE Land area 29
- SBDARE Seabed area 29
- M_QUAL Data quality 15
- BCNLAT Lateral beacon 8
- DAYMAR 8
- SEAARE Sea area 7
- LNDRGN Land region 6
- RIVERS River 6
- SOUNDG Sounding 5
- M_NPUB 4
- SLCONS Shoreline construction 3
- M_COVR Coverage 1
- M_NSYS 1
- MAGVAR Magnetic variation 1
- OBSTRN Obstruction 1
- PILPNT 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/US5AK2BT.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5AK2BT/1.0/US5AK2BT.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK2BT/1.0/US5AK2BT.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK2BT/1.0/US5AK2BT.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK2BT/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Jul 2, 2024 | metadata.json |