NOAA S-57 chart cell

Savannah River

US5GA1VC

Usage band
Harbor · code 5
Current edition
2.0
Features
33
S-57 layers
14
Published
Jun 10, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
32.85000° N
South
32.77500° N
West
81.52500° W
East
81.45000° W
Center
32.81250° N, 81.48750° W
Bounds area
17 sq nm
Feature density
1.9364 / sq nm

Chart Statistics

14 largest layers shown

Average features per layer
2.4
Smallest layer
1
Largest layer
8
Area sq km
58
Features per sq km
0.56456
  1. DEPCNT Depth contour 8
  2. DEPARE Depth area 7
  3. LNDARE Land area 3
  4. OBSTRN Obstruction 3
  5. COALNE Coastline 2
  6. SOUNDG Sounding 2
  7. DISMAR 1
  8. LNDRGN Land region 1
  9. M_COVR Coverage 1
  10. M_NPUB 1
  11. M_NSYS 1
  12. M_QUAL Data quality 1
  13. MAGVAR Magnetic variation 1
  14. RIVERS River 1

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.

Editions

Edition Published Metadata
2.0 Jun 10, 2025 metadata.json