NOAA S-57 chart cell
Flying Point to Chaffinch Island
US5CT1EN
- Usage band
- Harbor · code 5
- Current edition
- 3.0
- Features
- 849
- S-57 layers
- 36
- Published
- Aug 6, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.32500° N
- South
- 41.25000° N
- West
- 72.75000° W
- East
- 72.67500° W
- Center
- 41.28750° N, 72.71250° W
- Bounds area
- 15 sq nm
- Feature density
- 55.7212 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 23.6
- Smallest layer
- 1
- Largest layer
- 117
- Area sq km
- 52
- Features per sq km
- 16.24569
- UWTROC Underwater rock 117
- DEPARE Depth area 114
- DEPCNT Depth contour 110
- COALNE Coastline 91
- SLCONS Shoreline construction 76
- LNDARE Land area 74
- PONTON 71
- SBDARE Seabed area 42
- LNDRGN Land region 31
- OBSTRN Obstruction 21
- M_QUAL Data quality 19
- RIVERS River 15
- SEAARE Sea area 12
- RESARE 10
- BRIDGE 6
- PILPNT 5
- SOUNDG Sounding 4
- BOYLAT Lateral buoy 3
- BCNSPP Special purpose beacon 2
- BUAARE 2
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/US5CT1EN.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5CT1EN/3.0/US5CT1EN.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CT1EN/3.0/US5CT1EN.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CT1EN/3.0/US5CT1EN.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CT1EN/3.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 3.0 | Aug 6, 2025 | metadata.json |