NOAA S-57 chart cell
Puerto Rico - West Coast - North Atlantic Ocean and Mar Caribe
US3PR1BA
- Usage band
- Coastal · code 3
- Current edition
- 1.0
- Features
- 214
- S-57 layers
- 32
- Published
- Apr 17, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 19.20000° N
- South
- 18.00000° N
- West
- 68.40000° W
- East
- 67.20000° W
- Center
- 18.60000° N, 67.80000° W
- Bounds area
- 4,920 sq nm
- Feature density
- 0.0435 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 6.7
- Smallest layer
- 1
- Largest layer
- 35
- Area sq km
- 16,874
- Features per sq km
- 0.01268
- SBDARE Seabed area 35
- DEPARE Depth area 25
- DEPCNT Depth contour 24
- CBLSUB 21
- SOUNDG Sounding 14
- COALNE Coastline 13
- SEAARE Sea area 13
- LNDRGN Land region 12
- LNDARE Land area 8
- ADMARE 6
- LIGHTS Light 5
- BOYLAT Lateral buoy 4
- DMPGRD 3
- LNDMRK 3
- M_QUAL Data quality 3
- MAGVAR Magnetic variation 3
- BUAARE 2
- CTNARE Caution area 2
- LNDELV 2
- M_COVR Coverage 2
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/US3PR1BA.zip
- S-57 cell https://charts.openships.ai/noaa/s57/coastal/US3PR1BA/1.0/US3PR1BA.000
- GeoJSON https://charts.openships.ai/noaa/s57/coastal/US3PR1BA/1.0/US3PR1BA.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/coastal/US3PR1BA/1.0/US3PR1BA.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/coastal/US3PR1BA/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 17, 2026 | metadata.json |