NOAA S-57 chart cell

Lake Michigan - Michigan City, IN

US5CHIHV

Usage band
Harbor · code 5
Current edition
2.3
Features
617
S-57 layers
42
Published
Dec 5, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
41.77500° N
South
41.70000° N
West
86.92500° W
East
86.85000° W
Center
41.73750° N, 86.88750° W
Bounds area
15 sq nm
Feature density
40.7771 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
14.7
Smallest layer
1
Largest layer
363
Area sq km
52
Features per sq km
11.88871
  1. SLCONS Shoreline construction 363
  2. BUISGL 50
  3. DEPCNT Depth contour 42
  4. DEPARE Depth area 29
  5. COALNE Coastline 14
  6. LNDMRK 10
  7. OBSTRN Obstruction 10
  8. BRIDGE 8
  9. DRGARE 8
  10. PIPSOL 7
  11. PONTON 7
  12. SOUNDG Sounding 7
  13. LIGHTS Light 6
  14. M_QUAL Data quality 6
  15. CBLSUB 4
  16. DAYMAR 4
  17. PILPNT 4
  18. BUAARE 3
  19. LNDARE Land area 3
  20. SEAARE Sea area 3

Nearby Chart Cells

Harbor usage band

  1. Lake Michigan - Entrance to Burns International Harbor, IN US5CHIGS - about 11 nm away
  2. Lake Michigan - Burns International Harbor, IN US5CHIGR - about 14 nm away
  3. Lake Michigan - Portage-Burns Waterway, IN US5CHIFR - about 16 nm away
  4. Lake Michigan - Approaches to Gary Harbor, IN US5CHIHP - about 20 nm away
  5. Lake Michigan - Entrance to Gary Harbor, IN US5CHIGP - about 21 nm away
  6. Lake Michigan - Gary Harbor, IN US5CHIFP - about 22 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
2.3 Dec 5, 2025 metadata.json