Connecticut

North

41.40000° N

South

41.10000° N

West

72.60000° W

East

72.30000° W

Center

41.25000° N, 72.45000° W

Bounds area

244 sq nm

Feature density

7.8344 / sq nm

Average features per layer

39.8

Smallest layer

1

Largest layer

482

Area sq km

837

Features per sq km

2.28414

1. COALNE Coastline 482
2. SLCONS Shoreline construction 262
3. LNDRGN Land region 211
4. UWTROC Underwater rock 130
5. SBDARE Seabed area 106
6. DEPARE Depth area 90
7. RIVERS River 89
8. DEPCNT Depth contour 85
9. LNDARE Land area 58
10. M_QUAL Data quality 40
11. SEAARE Sea area 35
12. BRIDGE 33
13. OBSTRN Obstruction 30
14. BOYLAT Lateral buoy 26
15. PONTON 26
16. LIGHTS Light 22
17. SOUNDG Sounding 21
18. LNDMRK 19
19. CTNARE Caution area 17
20. PILPNT 16

1. Connecticut US4CT1AE - about 14 nm away
2. Connecticut US4CT1AC - about 14 nm away
3. Connecticut US4CT1BD - about 18 nm away
4. New York US4NY1BV - about 18 nm away
5. Connecticut US4CT1BE - about 23 nm away
6. Connecticut US4CT1BC - about 23 nm away

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/US4CT1AD.zip
• S-57 base cell https://charts.openships.ai/noaa/s57/approach/US4CT1AD/1.3/US4CT1AD.000
• S-57 update 001 https://charts.openships.ai/noaa/s57/approach/US4CT1AD/1.3/US4CT1AD.001
• S-57 update 002 https://charts.openships.ai/noaa/s57/approach/US4CT1AD/1.3/US4CT1AD.002
• S-57 update 003 https://charts.openships.ai/noaa/s57/approach/US4CT1AD/1.3/US4CT1AD.003
• GeoJSON https://charts.openships.ai/noaa/s57/approach/US4CT1AD/1.3/US4CT1AD.geojson
• GeoParquet https://charts.openships.ai/noaa/s57/approach/US4CT1AD/1.3/US4CT1AD.parquet
• Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4CT1AD/1.3/metadata.json

Editions