NOAA S-57 chart cell
Atlantic Intracoastal Waterway - Ashley River to Stono River
US5CHSDC
- Usage band
- Harbor · code 5
- Current edition
- 2.2
- Features
- 601
- S-57 layers
- 42
- Published
- Jun 17, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 32.77500° N
- South
- 32.70000° N
- West
- 80.02500° W
- East
- 79.95000° W
- Center
- 32.73750° N, 79.98750° W
- Bounds area
- 17 sq nm
- Feature density
- 35.2359 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 14.3
- Smallest layer
- 1
- Largest layer
- 120
- Area sq km
- 59
- Features per sq km
- 10.27315
- SLCONS Shoreline construction 120
- COALNE Coastline 83
- DEPCNT Depth contour 70
- DEPARE Depth area 59
- LNDRGN Land region 54
- BCNLAT Lateral beacon 19
- DAYMAR 19
- M_QUAL Data quality 19
- LNDARE Land area 15
- RIVERS River 11
- SOUNDG Sounding 11
- BUAARE 9
- PONTON 9
- RETRFL 9
- SBDARE Seabed area 9
- SEAARE Sea area 9
- OBSTRN Obstruction 8
- BRIDGE 7
- PILPNT 7
- BUISGL 5
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/US5CHSDC.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5CHSDC/2.2/US5CHSDC.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5CHSDC/2.2/US5CHSDC.001
- S-57 update 002 https://charts.openships.ai/noaa/s57/harbor/US5CHSDC/2.2/US5CHSDC.002
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CHSDC/2.2/US5CHSDC.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CHSDC/2.2/US5CHSDC.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CHSDC/2.2/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.2 | Jun 17, 2026 | metadata.json |