NOAA S-57 chart cell
Sawmill Cove, AK
US5AK2NF
- Usage band
- Harbor · code 5
- Current edition
- 2.0
- Features
- 1,602
- S-57 layers
- 34
- Published
- Mar 2, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 57.07500° N
- South
- 57.00000° N
- West
- 135.30000° W
- East
- 135.15000° W
- Center
- 57.03750° N, 135.22500° W
- Bounds area
- 22 sq nm
- Feature density
- 72.6023 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 47.1
- Smallest layer
- 1
- Largest layer
- 443
- Area sq km
- 76
- Features per sq km
- 21.16743
- DEPCNT Depth contour 443
- DEPARE Depth area 377
- SBDARE Seabed area 205
- COALNE Coastline 124
- UWTROC Underwater rock 105
- LNDARE Land area 74
- SLCONS Shoreline construction 41
- BUISGL 35
- PONTON 30
- OBSTRN Obstruction 28
- M_QUAL Data quality 21
- MORFAC 21
- SEAARE Sea area 14
- SLOTOP 14
- LNDELV 11
- SILTNK 11
- PILPNT 9
- WRECKS Wreck 7
- LNDRGN Land region 6
- RIVERS River 4
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/US5AK2NF.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5AK2NF/2.0/US5AK2NF.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5AK2NF/2.0/US5AK2NF.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5AK2NF/2.0/US5AK2NF.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5AK2NF/2.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.0 | Mar 2, 2026 | metadata.json |