NOAA S-57 chart cell
Niagara River - Niagara Falls, NY
US5BUFGB
- Usage band
- Harbor · code 5
- Current edition
- 1.1
- Features
- 320
- S-57 layers
- 35
- Published
- Mar 23, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 43.12500° N
- South
- 43.05000° N
- West
- 79.12500° W
- East
- 79.05000° W
- Center
- 43.08750° N, 79.08750° W
- Bounds area
- 15 sq nm
- Feature density
- 21.6088 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 9.1
- Smallest layer
- 1
- Largest layer
- 81
- Area sq km
- 51
- Features per sq km
- 6.30011
- WATFAL 81
- BUISGL 59
- BRIDGE 21
- COALNE Coastline 21
- SLCONS Shoreline construction 20
- LNDARE Land area 16
- CBLOHD 12
- DEPARE Depth area 12
- DEPCNT Depth contour 9
- LNDMRK 7
- LIGHTS Light 6
- RESARE 6
- CTNARE Caution area 5
- CTRPNT 4
- LNDRGN Land region 4
- RIVERS River 4
- BUAARE 3
- DAMCON 3
- M_QUAL Data quality 3
- RAPIDS 3
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/US5BUFGB.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5BUFGB/1.1/US5BUFGB.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5BUFGB/1.1/US5BUFGB.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5BUFGB/1.1/US5BUFGB.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5BUFGB/1.1/US5BUFGB.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5BUFGB/1.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.1 | Mar 23, 2026 | metadata.json |