NOAA S-57 chart cell
Delaware Bay - Roosevelt Inlet to Lewes and Rehoboth Canal
US5DE1EF
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 342
- S-57 layers
- 41
- Published
- Sep 11, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 38.85000° N
- South
- 38.77500° N
- West
- 75.22500° W
- East
- 75.15000° W
- Center
- 38.81250° N, 75.18750° W
- Bounds area
- 16 sq nm
- Feature density
- 21.6454 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 8.3
- Smallest layer
- 1
- Largest layer
- 59
- Area sq km
- 54
- Features per sq km
- 6.31078
- COALNE Coastline 59
- DEPARE Depth area 50
- DEPCNT Depth contour 44
- SLCONS Shoreline construction 38
- LNDRGN Land region 25
- LNDARE Land area 19
- RIVERS River 16
- M_QUAL Data quality 9
- CTNARE Caution area 8
- PILPNT 8
- LIGHTS Light 6
- SEAARE Sea area 6
- DRGARE 5
- SBDARE Seabed area 5
- WRECKS Wreck 5
- BUAARE 4
- DAYMAR 4
- MAGVAR Magnetic variation 3
- BCNLAT Lateral beacon 2
- BCNSPP Special purpose beacon 2
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/US5DE1EF.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5DE1EF/1.0/US5DE1EF.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5DE1EF/1.0/US5DE1EF.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5DE1EF/1.0/US5DE1EF.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5DE1EF/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Sep 11, 2025 | metadata.json |