NOAA S-57 chart cell
Cape Kiwanda to Cascade Head, OR
US4OR1KD
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 246
- S-57 layers
- 26
- Published
- Dec 10, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 45.30000° N
- South
- 45.00000° N
- West
- 124.20000° W
- East
- 123.90000° W
- Center
- 45.15000° N, 124.05000° W
- Bounds area
- 229 sq nm
- Feature density
- 1.0751 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 9.5
- Smallest layer
- 1
- Largest layer
- 38
- Area sq km
- 785
- Features per sq km
- 0.31346
- COALNE Coastline 38
- LNDARE Land area 35
- RIVERS River 27
- UWTROC Underwater rock 25
- LNDELV 22
- DEPARE Depth area 19
- SBDARE Seabed area 18
- DEPCNT Depth contour 17
- BUAARE 9
- CBLSUB 9
- M_QUAL Data quality 5
- SEAARE Sea area 4
- CBLOHD 2
- LNDRGN Land region 2
- SLCONS Shoreline construction 2
- SOUNDG Sounding 2
- ADMARE 1
- BOYSPP Special purpose buoy 1
- BRIDGE 1
- FOGSIG 1
Nearby Chart Cells
Approach 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/US4OR1KD.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4OR1KD/1.0/US4OR1KD.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4OR1KD/1.0/US4OR1KD.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4OR1KD/1.0/US4OR1KD.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4OR1KD/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Dec 10, 2025 | metadata.json |