NOAA S-57 chart cell
Sand Key to Rebecca Shoal
US4FL92M
- Usage band
- Approach · code 4
- Current edition
- 23.0
- Features
- 62
- S-57 layers
- 15
- Published
- Sep 4, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 24.84608° N
- South
- 24.27042° N
- West
- 82.68685° W
- East
- 81.84714° W
- Center
- 24.55825° N, 82.26699° W
- Bounds area
- 1,585 sq nm
- Feature density
- 0.0391 / sq nm
Chart Statistics
15 largest layers shown
- Average features per layer
- 4.1
- Smallest layer
- 1
- Largest layer
- 19
- Area sq km
- 5,436
- Features per sq km
- 0.01141
- DEPCNT Depth contour 19
- DEPARE Depth area 17
- CBLSUB 7
- SOUNDG Sounding 5
- CONZNE 2
- M_COVR Coverage 2
- SBDARE Seabed area 2
- EXEZNE 1
- M_NPUB 1
- M_NSYS 1
- M_QUAL Data quality 1
- MAGVAR Magnetic variation 1
- MIPARE 1
- SEAARE Sea area 1
- TESARE 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/US4FL92M.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4FL92M/23.0/US4FL92M.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4FL92M/23.0/US4FL92M.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4FL92M/23.0/US4FL92M.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4FL92M/23.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 23.0 | Sep 4, 2024 | metadata.json |