NOAA S-57 chart cell
North Slope, AK
US2ARCFD
- Usage band
- General · code 2
- Current edition
- 1.0
- Features
- 1,649
- S-57 layers
- 43
- Published
- Apr 3, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 72.00000° N
- South
- 67.20000° N
- West
- 168.97700° W
- East
- 149.80000° W
- Center
- 69.60000° N, 159.38850° W
- Bounds area
- 115,632 sq nm
- Feature density
- 0.0143 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 38.3
- Smallest layer
- 1
- Largest layer
- 229
- Area sq km
- 396,605
- Features per sq km
- 0.00416
- RIVERS River 229
- LNDARE Land area 176
- COALNE Coastline 170
- DEPCNT Depth contour 163
- DEPARE Depth area 161
- SLOGRD 121
- LNDELV 111
- MAGVAR Magnetic variation 104
- SBDARE Seabed area 62
- OBSTRN Obstruction 57
- LNDRGN Land region 38
- SEAARE Sea area 33
- LNDMRK 28
- M_QUAL Data quality 27
- SOUNDG Sounding 26
- TESARE 25
- LAKARE 23
- SLCONS Shoreline construction 21
- BUAARE 13
- CBLSUB 11
Nearby Chart Cells
General 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/US2ARCFD.zip
- S-57 cell https://charts.openships.ai/noaa/s57/general/US2ARCFD/1.0/US2ARCFD.000
- GeoJSON https://charts.openships.ai/noaa/s57/general/US2ARCFD/1.0/US2ARCFD.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/general/US2ARCFD/1.0/US2ARCFD.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/general/US2ARCFD/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 3, 2026 | metadata.json |