NOAA S-57 chart cell
Delaware River
US5DE1LB
- Usage band
- Harbor · code 5
- Current edition
- 5.1
- Features
- 471
- S-57 layers
- 29
- Published
- Mar 18, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 39.37500° N
- South
- 39.30000° N
- West
- 75.52500° W
- East
- 75.45000° W
- Center
- 39.33750° N, 75.48750° W
- Bounds area
- 16 sq nm
- Feature density
- 30.0324 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 16.2
- Smallest layer
- 1
- Largest layer
- 142
- Area sq km
- 54
- Features per sq km
- 8.75606
- DEPCNT Depth contour 142
- DEPARE Depth area 136
- COALNE Coastline 42
- LNDRGN Land region 35
- LNDARE Land area 32
- RIVERS River 18
- SLCONS Shoreline construction 16
- SOUNDG Sounding 9
- M_QUAL Data quality 6
- SEAARE Sea area 5
- DRGARE 4
- SBDARE Seabed area 4
- CTNARE Caution area 3
- WRECKS Wreck 3
- OBSTRN Obstruction 2
- BCNLAT Lateral beacon 1
- BUAARE 1
- BUISGL 1
- C_AGGR 1
- DAYMAR 1
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/US5DE1LB.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5DE1LB/5.1/US5DE1LB.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5DE1LB/5.1/US5DE1LB.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5DE1LB/5.1/US5DE1LB.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5DE1LB/5.1/US5DE1LB.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5DE1LB/5.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 5.1 | Mar 18, 2026 | metadata.json |