NOAA S-57 chart cell
Approaches to Fort Pierce Harbor - North Atlantic Ocean
US4FL2GI
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 748
- S-57 layers
- 47
- Published
- Sep 26, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 27.60000° N
- South
- 27.30000° N
- West
- 80.40000° W
- East
- 80.10000° W
- Center
- 27.45000° N, 80.25000° W
- Bounds area
- 288 sq nm
- Feature density
- 2.598 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 15.9
- Smallest layer
- 1
- Largest layer
- 132
- Area sq km
- 988
- Features per sq km
- 0.75746
- SLCONS Shoreline construction 132
- COALNE Coastline 128
- LNDARE Land area 102
- DEPARE Depth area 65
- DEPCNT Depth contour 61
- SBDARE Seabed area 46
- LIGHTS Light 21
- LNDRGN Land region 21
- UWTROC Underwater rock 19
- BOYSPP Special purpose buoy 15
- BRIDGE 11
- LNDMRK 11
- SEAARE Sea area 11
- M_QUAL Data quality 10
- SOUNDG Sounding 9
- WRECKS Wreck 9
- OBSTRN Obstruction 8
- BOYLAT Lateral buoy 7
- RIVERS River 7
- BUAARE 6
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/US4FL2GI.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4FL2GI/1.0/US4FL2GI.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4FL2GI/1.0/US4FL2GI.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4FL2GI/1.0/US4FL2GI.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4FL2GI/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Sep 26, 2025 | metadata.json |