NOAA S-57 chart cell
Connecticut- Milford Harbor to West Shore
US5CT1DJ
- Usage band
- Harbor · code 5
- Current edition
- 5.1
- Features
- 549
- S-57 layers
- 37
- Published
- Jun 10, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.25000° N
- South
- 41.17500° N
- West
- 73.05000° W
- East
- 72.97500° W
- Center
- 41.21250° N, 73.01250° W
- Bounds area
- 15 sq nm
- Feature density
- 35.9904 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 14.8
- Smallest layer
- 1
- Largest layer
- 91
- Area sq km
- 52
- Features per sq km
- 10.49311
- SLCONS Shoreline construction 91
- BUISGL 68
- UWTROC Underwater rock 63
- DEPARE Depth area 52
- DEPCNT Depth contour 51
- SBDARE Seabed area 48
- LNDRGN Land region 33
- COALNE Coastline 24
- LNDARE Land area 14
- RIVERS River 14
- SOUNDG Sounding 14
- M_QUAL Data quality 11
- PONTON 10
- BRIDGE 9
- BOYLAT Lateral buoy 8
- OBSTRN Obstruction 5
- BUAARE 4
- SEAARE Sea area 4
- PILPNT 3
- LAKARE 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/US5CT1DJ.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5CT1DJ/5.1/US5CT1DJ.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5CT1DJ/5.1/US5CT1DJ.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CT1DJ/5.1/US5CT1DJ.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CT1DJ/5.1/US5CT1DJ.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CT1DJ/5.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 5.1 | Jun 10, 2026 | metadata.json |