NOAA S-57 chart cell

Mississippi Sound to Bernard Bayou and Harrison County Industrial Seaway

US5GPTEB

Usage band
Harbor · code 5
Current edition
2.1
Features
421
S-57 layers
40
Published
Jun 12, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
30.45000° N
South
30.37500° N
West
89.10000° W
East
89.02500° W
Center
30.41250° N, 89.06250° W
Bounds area
17 sq nm
Feature density
24.0747 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
10.5
Smallest layer
1
Largest layer
90
Area sq km
60
Features per sq km
7.01905
  1. COALNE Coastline 90
  2. SLCONS Shoreline construction 83
  3. PILPNT 25
  4. DRGARE 24
  5. DEPARE Depth area 21
  6. BUISGL 20
  7. DEPCNT Depth contour 17
  8. LNDRGN Land region 17
  9. PIPSOL 14
  10. M_QUAL Data quality 12
  11. RIVERS River 12
  12. LNDARE Land area 9
  13. LIGHTS Light 8
  14. CBLOHD 7
  15. BRIDGE 6
  16. OBSTRN Obstruction 5
  17. SEAARE Sea area 5
  18. BCNLAT Lateral beacon 4
  19. BUAARE 4
  20. DAYMAR 4

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
2.1 Jun 12, 2026 metadata.json