NOAA S-57 chart cell

Connecticut River at Quarry Hill

US5CT1FS

Usage band
Harbor · code 5
Current edition
4.1
Features
522
S-57 layers
35
Published
Sep 19, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
41.40000° N
South
41.32500° N
West
72.37500° W
East
72.30000° W
Center
41.36250° N, 72.33750° W
Bounds area
15 sq nm
Feature density
34.2991 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
14.9
Smallest layer
1
Largest layer
97
Area sq km
52
Features per sq km
10.00002
  1. COALNE Coastline 97
  2. DEPCNT Depth contour 73
  3. DEPARE Depth area 67
  4. SLCONS Shoreline construction 51
  5. LNDRGN Land region 50
  6. LNDARE Land area 41
  7. UWTROC Underwater rock 27
  8. M_QUAL Data quality 14
  9. SEAARE Sea area 12
  10. RIVERS River 11
  11. SOUNDG Sounding 11
  12. RESARE 10
  13. PONTON 7
  14. BUISGL 6
  15. CTNARE Caution area 6
  16. BOYLAT Lateral buoy 5
  17. MAGVAR Magnetic variation 5
  18. BRIDGE 3
  19. DRGARE 3
  20. OBSTRN Obstruction 3

Nearby Chart Cells

Harbor usage band

  1. Connecticut River, South Cove to Deep River US5CT1FR - about 3 nm away
  2. Knollwood to White Sands Beach US5CT1ES - about 5 nm away
  3. Connecticut River, Deep River to Lord Island US5CT1GR - about 6 nm away
  4. Quotonset Beach to Knollwood US5CT1ER - about 6 nm away
  5. Mile Creek to Giant Neck US5CT1ET - about 6 nm away
  6. Niantic River US5CT1FU - about 7 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.

Editions

Edition Published Metadata
4.1 Sep 19, 2025 metadata.json