NOAA S-57 chart cell
Peace River
US4FL1NS
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 287
- S-57 layers
- 23
- Published
- Apr 22, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 27.30000° N
- South
- 27.00000° N
- West
- 82.20000° W
- East
- 81.90000° W
- Center
- 27.15000° N, 82.05000° W
- Bounds area
- 289 sq nm
- Feature density
- 0.9941 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 12.5
- Smallest layer
- 1
- Largest layer
- 68
- Area sq km
- 990
- Features per sq km
- 0.28985
- COALNE Coastline 68
- LNDARE Land area 46
- DEPCNT Depth contour 42
- DEPARE Depth area 37
- LNDRGN Land region 23
- RIVERS River 11
- DAYMAR 9
- SLCONS Shoreline construction 9
- BCNLAT Lateral beacon 8
- CBLOHD 7
- SEAARE Sea area 7
- SOUNDG Sounding 4
- M_QUAL Data quality 3
- BRIDGE 2
- CTNARE Caution area 2
- MAGVAR Magnetic variation 2
- BCNSPP Special purpose beacon 1
- LAKARE 1
- M_COVR Coverage 1
- M_NPUB 1
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/US4FL1NS.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4FL1NS/1.0/US4FL1NS.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4FL1NS/1.0/US4FL1NS.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4FL1NS/1.0/US4FL1NS.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4FL1NS/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 22, 2025 | metadata.json |