NOAA S-57 chart cell
Everglades - Florida Bay
US4FL1GV
- Usage band
- Approach · code 4
- Current edition
- 7.0
- Features
- 395
- S-57 layers
- 28
- Published
- Jan 30, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 25.20000° N
- South
- 24.90000° N
- West
- 81.30000° W
- East
- 81.00000° W
- Center
- 25.05000° N, 81.15000° W
- Bounds area
- 294 sq nm
- Feature density
- 1.3439 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 14.1
- Smallest layer
- 1
- Largest layer
- 99
- Area sq km
- 1,008
- Features per sq km
- 0.39182
- LNDRGN Land region 99
- SBDARE Seabed area 48
- LAKARE 43
- DEPARE Depth area 36
- DEPCNT Depth contour 35
- CTNARE Caution area 26
- RIVERS River 18
- COALNE Coastline 12
- SOUNDG Sounding 11
- BCNSPP Special purpose beacon 10
- SEAARE Sea area 8
- DAYMAR 7
- BCNLAT Lateral beacon 5
- LIGHTS Light 5
- CANALS 4
- OBSTRN Obstruction 4
- RESARE 4
- SMCFAC 4
- VEGATN 4
- LNDARE Land area 3
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/US4FL1GV.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4FL1GV/7.0/US4FL1GV.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4FL1GV/7.0/US4FL1GV.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4FL1GV/7.0/US4FL1GV.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4FL1GV/7.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 7.0 | Jan 30, 2026 | metadata.json |