NOAA S-57 chart cell
Entrance to Delaware Bay
US5DE1EI
- Usage band
- Harbor · code 5
- Current edition
- 2.0
- Features
- 96
- S-57 layers
- 26
- Published
- Jan 14, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 38.85000° N
- South
- 38.77500° N
- West
- 75.00000° W
- East
- 74.92500° W
- Center
- 38.81250° N, 74.96250° W
- Bounds area
- 16 sq nm
- Feature density
- 6.0759 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 3.7
- Smallest layer
- 1
- Largest layer
- 27
- Area sq km
- 54
- Features per sq km
- 1.77145
- DEPCNT Depth contour 27
- DEPARE Depth area 22
- SBDARE Seabed area 10
- M_QUAL Data quality 5
- RESARE 3
- SEAARE Sea area 3
- SOUNDG Sounding 3
- CTNARE Caution area 2
- LIGHTS Light 2
- M_NPUB 2
- TWRTPT 2
- ADMARE 1
- BOYLAT Lateral buoy 1
- BOYSPP Special purpose buoy 1
- C_AGGR 1
- CBLARE 1
- M_COVR Coverage 1
- M_NSYS 1
- MAGVAR Magnetic variation 1
- OBSTRN Obstruction 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/US5DE1EI.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5DE1EI/2.0/US5DE1EI.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5DE1EI/2.0/US5DE1EI.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5DE1EI/2.0/US5DE1EI.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5DE1EI/2.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.0 | Jan 14, 2026 | metadata.json |