NOAA S-57 chart cell
Isla de Culebra and Virgin Passage - North Atlantic Ocean
US4PR1DL
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 450
- S-57 layers
- 38
- Published
- May 5, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 18.60000° N
- South
- 18.30000° N
- West
- 65.40000° W
- East
- 65.10000° W
- Center
- 18.45000° N, 65.25000° W
- Bounds area
- 308 sq nm
- Feature density
- 1.4622 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 11.8
- Smallest layer
- 1
- Largest layer
- 82
- Area sq km
- 1,056
- Features per sq km
- 0.4263
- SBDARE Seabed area 82
- DEPARE Depth area 80
- DEPCNT Depth contour 79
- LNDARE Land area 28
- COALNE Coastline 26
- OBSTRN Obstruction 21
- SEAARE Sea area 15
- UWTROC Underwater rock 13
- LNDELV 12
- M_QUAL Data quality 12
- CBLSUB 10
- SOUNDG Sounding 9
- WATTUR 8
- LAKARE 6
- SLCONS Shoreline construction 6
- LNDRGN Land region 5
- ADMARE 3
- BUISGL 3
- DMPGRD 3
- LIGHTS Light 3
Nearby Chart Cells
Approach 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/US4PR1DL.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4PR1DL/1.0/US4PR1DL.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4PR1DL/1.0/US4PR1DL.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4PR1DL/1.0/US4PR1DL.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4PR1DL/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | May 5, 2025 | metadata.json |