NOAA S-57 chart cell
Saint Andrew Bay to Choctawhatchee Bay and Gulf of America
US3FL1GB
- Usage band
- Coastal · code 3
- Current edition
- 1.0
- Features
- 162
- S-57 layers
- 33
- Published
- Dec 19, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 31.20000° N
- South
- 30.00000° N
- West
- 86.40000° W
- East
- 85.20000° W
- Center
- 30.60000° N, 85.80000° W
- Bounds area
- 4,468 sq nm
- Feature density
- 0.0363 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 4.9
- Smallest layer
- 1
- Largest layer
- 41
- Area sq km
- 15,325
- Features per sq km
- 0.01057
- OBSTRN Obstruction 41
- RIVERS River 15
- WRECKS Wreck 15
- SBDARE Seabed area 12
- COALNE Coastline 10
- DEPARE Depth area 7
- DEPCNT Depth contour 7
- BRIDGE 6
- SLCONS Shoreline construction 5
- BUAARE 4
- LNDARE Land area 4
- LNDMRK 3
- MAGVAR Magnetic variation 3
- SEAARE Sea area 3
- TESARE 3
- ADMARE 2
- CTNARE Caution area 2
- FAIRWY Fairway 2
- LIGHTS Light 2
- LNDRGN Land region 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/US3FL1GB.zip
- S-57 cell https://charts.openships.ai/noaa/s57/coastal/US3FL1GB/1.0/US3FL1GB.000
- GeoJSON https://charts.openships.ai/noaa/s57/coastal/US3FL1GB/1.0/US3FL1GB.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/coastal/US3FL1GB/1.0/US3FL1GB.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/coastal/US3FL1GB/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Dec 19, 2025 | metadata.json |