NOAA S-57 chart cell
Pribilof Islands, AK
US3AK1FI
- Usage band
- Coastal · code 3
- Current edition
- 1.0
- Features
- 370
- S-57 layers
- 41
- Published
- May 12, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 57.60000° N
- South
- 56.40000° N
- West
- 170.40000° W
- East
- 168.00000° W
- Center
- 57.00000° N, 169.20000° W
- Bounds area
- 5,654 sq nm
- Feature density
- 0.0654 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 9
- Smallest layer
- 1
- Largest layer
- 74
- Area sq km
- 19,394
- Features per sq km
- 0.01908
- SBDARE Seabed area 74
- DEPCNT Depth contour 54
- DEPARE Depth area 51
- WEDKLP 40
- UWTROC Underwater rock 26
- LNDRGN Land region 13
- COALNE Coastline 12
- LNDARE Land area 12
- SEAARE Sea area 10
- M_QUAL Data quality 7
- MAGVAR Magnetic variation 6
- LAKARE 5
- LIGHTS Light 5
- OBSTRN Obstruction 5
- DAYMAR 4
- ADMARE 3
- LNDELV 3
- PILBOP 3
- RIVERS River 3
- SOUNDG Sounding 3
Nearby Chart Cells
Coastal 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/US3AK1FI.zip
- S-57 cell https://charts.openships.ai/noaa/s57/coastal/US3AK1FI/1.0/US3AK1FI.000
- GeoJSON https://charts.openships.ai/noaa/s57/coastal/US3AK1FI/1.0/US3AK1FI.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/coastal/US3AK1FI/1.0/US3AK1FI.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/coastal/US3AK1FI/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | May 12, 2026 | metadata.json |