NOAA S-57 chart cell
Thames River - Poquetanuck Cove and Shetucket River
US5CT1HW
- Usage band
- Harbor · code 5
- Current edition
- 3.0
- Features
- 169
- S-57 layers
- 32
- Published
- Aug 5, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.55000° N
- South
- 41.47500° N
- West
- 72.07500° W
- East
- 72.00000° W
- Center
- 41.51250° N, 72.03750° W
- Bounds area
- 15 sq nm
- Feature density
- 11.1302 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 5.3
- Smallest layer
- 1
- Largest layer
- 36
- Area sq km
- 52
- Features per sq km
- 3.24505
- COALNE Coastline 36
- LNDRGN Land region 20
- DEPARE Depth area 14
- SLCONS Shoreline construction 14
- BRIDGE 10
- DEPCNT Depth contour 10
- M_QUAL Data quality 7
- RESARE 6
- LNDARE Land area 5
- LAKARE 4
- PILPNT 4
- RIVERS River 4
- SOUNDG Sounding 4
- UWTROC Underwater rock 4
- DRGARE 3
- MAGVAR Magnetic variation 3
- SEAARE Sea area 3
- BUAARE 2
- BUISGL 2
- CTNARE Caution area 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/US5CT1HW.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5CT1HW/3.0/US5CT1HW.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CT1HW/3.0/US5CT1HW.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CT1HW/3.0/US5CT1HW.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CT1HW/3.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 3.0 | Aug 5, 2025 | metadata.json |