NOAA S-57 chart cell
Lake Michigan - Burns International Harbor, IN
US5CHIGR
- Usage band
- Harbor · code 5
- Current edition
- 1.3
- Features
- 264
- S-57 layers
- 27
- Published
- Dec 5, 2025
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.70000° N
- South
- 41.62500° N
- West
- 87.22500° W
- East
- 87.15000° W
- Center
- 41.66250° N, 87.18750° W
- Bounds area
- 15 sq nm
- Feature density
- 17.4273 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 9.8
- Smallest layer
- 1
- Largest layer
- 48
- Area sq km
- 52
- Features per sq km
- 5.08097
- SLCONS Shoreline construction 48
- DEPCNT Depth contour 46
- DEPARE Depth area 40
- SILTNK 23
- COALNE Coastline 16
- SOUNDG Sounding 13
- M_QUAL Data quality 10
- OBSTRN Obstruction 10
- BUISGL 9
- DRGARE 9
- MORFAC 8
- PIPSOL 8
- SEAARE Sea area 5
- LNDARE Land area 3
- FAIRWY Fairway 2
- LIGHTS Light 2
- M_NPUB 2
- BCNLAT Lateral beacon 1
- BCNSPP Special purpose beacon 1
- CONVYR 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.
- Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US5CHIGR.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5CHIGR/1.3/US5CHIGR.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5CHIGR/1.3/US5CHIGR.001
- S-57 update 002 https://charts.openships.ai/noaa/s57/harbor/US5CHIGR/1.3/US5CHIGR.002
- S-57 update 003 https://charts.openships.ai/noaa/s57/harbor/US5CHIGR/1.3/US5CHIGR.003
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CHIGR/1.3/US5CHIGR.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CHIGR/1.3/US5CHIGR.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CHIGR/1.3/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.3 | Dec 5, 2025 | metadata.json |