NOAA S-57 chart cell
North River
US5GA2AB
- Usage band
- Harbor · code 5
- Current edition
- 2.0
- Features
- 318
- S-57 layers
- 23
- Published
- Mar 2, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 30.82500° N
- South
- 30.75000° N
- West
- 81.60000° W
- East
- 81.52500° W
- Center
- 30.78750° N, 81.56250° W
- Bounds area
- 17 sq nm
- Feature density
- 18.2552 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 13.8
- Smallest layer
- 1
- Largest layer
- 76
- Area sq km
- 60
- Features per sq km
- 5.32236
- COALNE Coastline 76
- DEPARE Depth area 50
- LNDRGN Land region 49
- DEPCNT Depth contour 40
- LNDARE Land area 34
- M_QUAL Data quality 16
- SEAARE Sea area 11
- RESARE 8
- M_NPUB 6
- SOUNDG Sounding 4
- BRIDGE 3
- CBLOHD 3
- CTNARE Caution area 3
- SLCONS Shoreline construction 3
- BUISGL 2
- DRGARE 2
- LAKARE 2
- FAIRWY Fairway 1
- FNCLNE 1
- M_COVR Coverage 1
Nearby Chart Cells
Harbor 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/US5GA2AB.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5GA2AB/2.0/US5GA2AB.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5GA2AB/2.0/US5GA2AB.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5GA2AB/2.0/US5GA2AB.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5GA2AB/2.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.0 | Mar 2, 2026 | metadata.json |