NOAA S-57 chart cell
Palau - Palau Islands
US3TB300
- Usage band
- Coastal · code 3
- Current edition
- 1.0
- Features
- 6,773
- S-57 layers
- 37
- Published
- Apr 16, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 10.00000° N
- South
- 5.00000° N
- West
- 130.00000° E
- East
- 135.00000° E
- Center
- 7.50000° N, 132.50000° E
- Bounds area
- 89,322 sq nm
- Feature density
- 0.0758 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 183.1
- Smallest layer
- 1
- Largest layer
- 1,581
- Area sq km
- 306,367
- Features per sq km
- 0.02211
- SBDARE Seabed area 1,581
- DEPCNT Depth contour 1,556
- DEPARE Depth area 1,431
- LNDARE Land area 571
- UWTROC Underwater rock 419
- LNDELV 241
- OBSTRN Obstruction 174
- COALNE Coastline 167
- ADMARE 151
- BUISGL 100
- M_QUAL Data quality 75
- LNDRGN Land region 68
- SWPARE 64
- RIVERS River 31
- SEAARE Sea area 31
- SLCONS Shoreline construction 27
- VEGATN 16
- BUAARE 13
- BRIDGE 9
- BCNSPP Special purpose beacon 8
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/US3TB300.zip
- S-57 cell https://charts.openships.ai/noaa/s57/coastal/US3TB300/1.0/US3TB300.000
- GeoJSON https://charts.openships.ai/noaa/s57/coastal/US3TB300/1.0/US3TB300.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/coastal/US3TB300/1.0/US3TB300.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/coastal/US3TB300/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 16, 2025 | metadata.json |