NOAA S-57 chart cell
Lake Michigan - Entrance to Burns International Harbor, IN
US5CHIGS
- Usage band
- Harbor · code 5
- Current edition
- 1.1
- Features
- 212
- S-57 layers
- 27
- Published
- Apr 8, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.70000° N
- South
- 41.62500° N
- West
- 87.15000° W
- East
- 87.07500° W
- Center
- 41.66250° N, 87.11250° W
- Bounds area
- 15 sq nm
- Feature density
- 13.9946 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 7.9
- Smallest layer
- 1
- Largest layer
- 36
- Area sq km
- 52
- Features per sq km
- 4.08018
- DEPCNT Depth contour 36
- BUISGL 34
- DEPARE Depth area 25
- LNDMRK 16
- LIGHTS Light 14
- DRGARE 12
- SLCONS Shoreline construction 11
- SILTNK 8
- SOUNDG Sounding 8
- M_QUAL Data quality 6
- COALNE Coastline 5
- OBSTRN Obstruction 5
- RECTRC 5
- CONVYR 4
- BCNSPP Special purpose beacon 3
- LNDARE Land area 3
- PIPSOL 3
- SEAARE Sea area 3
- LAKARE 2
- M_NPUB 2
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.
- Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US5CHIGS.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5CHIGS/1.1/US5CHIGS.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5CHIGS/1.1/US5CHIGS.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CHIGS/1.1/US5CHIGS.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CHIGS/1.1/US5CHIGS.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CHIGS/1.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.1 | Apr 8, 2026 | metadata.json |