NOAA S-57 chart cell
Horseshoe Point
US4FL1VN
- Usage band
- Approach · code 4
- Current edition
- 5.0
- Features
- 481
- S-57 layers
- 34
- Published
- May 28, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 29.70000° N
- South
- 29.40000° N
- West
- 83.70000° W
- East
- 83.40000° W
- Center
- 29.55000° N, 83.55000° W
- Bounds area
- 282 sq nm
- Feature density
- 1.7042 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 14.1
- Smallest layer
- 1
- Largest layer
- 90
- Area sq km
- 968
- Features per sq km
- 0.49688
- SBDARE Seabed area 90
- DEPARE Depth area 72
- DEPCNT Depth contour 72
- LNDRGN Land region 50
- COALNE Coastline 48
- LNDARE Land area 25
- RIVERS River 22
- BCNLAT Lateral beacon 21
- DAYMAR 21
- LIGHTS Light 9
- UWTROC Underwater rock 8
- SEAARE Sea area 5
- DRGARE 4
- WRECKS Wreck 4
- M_QUAL Data quality 3
- MAGVAR Magnetic variation 3
- OBSTRN Obstruction 3
- ADMARE 2
- OFSPLF 2
- SLCONS Shoreline construction 2
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/US4FL1VN.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4FL1VN/5.0/US4FL1VN.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4FL1VN/5.0/US4FL1VN.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4FL1VN/5.0/US4FL1VN.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4FL1VN/5.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 5.0 | May 28, 2026 | metadata.json |