NOAA S-57 chart cell
Delaware Bay
US5DE1IF
- Usage band
- Harbor · code 5
- Current edition
- 2.1
- Features
- 85
- S-57 layers
- 25
- Published
- Jun 17, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 39.15000° N
- South
- 39.07500° N
- West
- 75.22500° W
- East
- 75.15000° W
- Center
- 39.11250° N, 75.18750° W
- Bounds area
- 16 sq nm
- Feature density
- 5.4025 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 3.4
- Smallest layer
- 1
- Largest layer
- 19
- Area sq km
- 54
- Features per sq km
- 1.57512
- DEPARE Depth area 19
- DEPCNT Depth contour 17
- DRGARE 8
- SBDARE Seabed area 5
- SEAARE Sea area 5
- LIGHTS Light 4
- M_QUAL Data quality 4
- CTNARE Caution area 3
- SOUNDG Sounding 3
- OBSTRN Obstruction 2
- BCNLAT Lateral beacon 1
- BOYLAT Lateral buoy 1
- CBLARE 1
- DAYMAR 1
- FAIRWY Fairway 1
- FOGSIG 1
- LNDARE Land area 1
- LNDMRK 1
- M_COVR Coverage 1
- M_NPUB 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/US5DE1IF.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5DE1IF/2.1/US5DE1IF.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5DE1IF/2.1/US5DE1IF.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5DE1IF/2.1/US5DE1IF.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5DE1IF/2.1/US5DE1IF.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5DE1IF/2.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.1 | Jun 17, 2026 | metadata.json |