NOAA S-57 chart cell
Puerto Rico - East Coast - North Atlantic Ocean and Mar Caribe
US3PR1BC
- Usage band
- Coastal · code 3
- Current edition
- 1.0
- Features
- 716
- S-57 layers
- 44
- Published
- Apr 17, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 19.20000° N
- South
- 18.00000° N
- West
- 66.00000° W
- East
- 64.80000° W
- Center
- 18.60000° N, 65.40000° W
- Bounds area
- 4,920 sq nm
- Feature density
- 0.1455 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 16.3
- Smallest layer
- 1
- Largest layer
- 161
- Area sq km
- 16,874
- Features per sq km
- 0.04243
- LNDARE Land area 161
- SBDARE Seabed area 76
- COALNE Coastline 70
- DEPCNT Depth contour 40
- DEPARE Depth area 37
- CBLSUB 32
- LNDRGN Land region 32
- LNDELV 31
- SEAARE Sea area 28
- LIGHTS Light 26
- BUAARE 19
- SOUNDG Sounding 19
- WRECKS Wreck 18
- SLOTOP 15
- BCNSPP Special purpose beacon 12
- LNDMRK 11
- UWTROC Underwater rock 10
- DAYMAR 8
- M_QUAL Data quality 7
- OBSTRN Obstruction 7
Nearby Chart Cells
Coastal 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/US3PR1BC.zip
- S-57 cell https://charts.openships.ai/noaa/s57/coastal/US3PR1BC/1.0/US3PR1BC.000
- GeoJSON https://charts.openships.ai/noaa/s57/coastal/US3PR1BC/1.0/US3PR1BC.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/coastal/US3PR1BC/1.0/US3PR1BC.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/coastal/US3PR1BC/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 17, 2026 | metadata.json |