NOAA S-57 chart cell
Saint Martins Reefs to Apalachee and Gulf of America
US3FL1FD
- Usage band
- Coastal · code 3
- Current edition
- 1.0
- Features
- 410
- S-57 layers
- 39
- Published
- Apr 7, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 30.00000° N
- South
- 28.80000° N
- West
- 84.00000° W
- East
- 82.80000° W
- Center
- 29.40000° N, 83.40000° W
- Bounds area
- 4,522 sq nm
- Feature density
- 0.0907 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 10.5
- Smallest layer
- 1
- Largest layer
- 93
- Area sq km
- 15,511
- Features per sq km
- 0.02643
- LNDARE Land area 93
- COALNE Coastline 70
- SBDARE Seabed area 48
- OBSTRN Obstruction 29
- RIVERS River 25
- DEPCNT Depth contour 23
- WRECKS Wreck 22
- DEPARE Depth area 19
- UWTROC Underwater rock 11
- SEAARE Sea area 9
- PILPNT 7
- OFSPLF 6
- M_QUAL Data quality 5
- LIGHTS Light 4
- LNDRGN Land region 4
- ADMARE 3
- FAIRWY Fairway 3
- MAGVAR Magnetic variation 3
- SOUNDG Sounding 3
- DMPGRD 2
Nearby Chart Cells
Coastal 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/US3FL1FD.zip
- S-57 cell https://charts.openships.ai/noaa/s57/coastal/US3FL1FD/1.0/US3FL1FD.000
- GeoJSON https://charts.openships.ai/noaa/s57/coastal/US3FL1FD/1.0/US3FL1FD.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/coastal/US3FL1FD/1.0/US3FL1FD.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/coastal/US3FL1FD/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Apr 7, 2026 | metadata.json |