NOAA S-57 chart cell
Palmo Cove to Bridgeport - Saint Johns River and Saint Augustine Inlet
US4FL2OE
- Usage band
- Approach · code 4
- Current edition
- 3.0
- Features
- 1,973
- S-57 layers
- 41
- Published
- Sep 18, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 30.00000° N
- South
- 29.70000° N
- West
- 81.60000° W
- East
- 81.30000° W
- Center
- 29.85000° N, 81.45000° W
- Bounds area
- 281 sq nm
- Feature density
- 7.0115 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 48.1
- Smallest layer
- 1
- Largest layer
- 637
- Area sq km
- 965
- Features per sq km
- 2.04423
- SLCONS Shoreline construction 637
- COALNE Coastline 259
- RIVERS River 156
- LNDRGN Land region 141
- DAYMAR 78
- BCNLAT Lateral beacon 74
- DEPARE Depth area 59
- DEPCNT Depth contour 56
- BUISGL 55
- PILPNT 55
- LNDARE Land area 46
- OBSTRN Obstruction 45
- SBDARE Seabed area 40
- LIGHTS Light 31
- RETRFL 31
- WEDKLP 31
- SEAARE Sea area 27
- BCNSPP Special purpose beacon 25
- LAKARE 22
- PYLONS 20
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/US4FL2OE.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4FL2OE/3.0/US4FL2OE.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4FL2OE/3.0/US4FL2OE.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4FL2OE/3.0/US4FL2OE.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4FL2OE/3.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 3.0 | Sep 18, 2025 | metadata.json |