NOAA S-57 chart cell
Lake Michigan - Offshore of Manistee, MI
US4MI2IN
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 32
- S-57 layers
- 15
- Published
- Oct 16, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 44.40000° N
- South
- 44.10000° N
- West
- 86.70000° W
- East
- 86.40000° W
- Center
- 44.25000° N, 86.55000° W
- Bounds area
- 232 sq nm
- Feature density
- 0.1377 / sq nm
Chart Statistics
15 largest layers shown
- Average features per layer
- 2.1
- Smallest layer
- 1
- Largest layer
- 7
- Area sq km
- 797
- Features per sq km
- 0.04015
- DEPARE Depth area 7
- DEPCNT Depth contour 6
- RECTRC 5
- MAGVAR Magnetic variation 2
- RIVERS River 2
- COALNE Coastline 1
- LNDARE Land area 1
- M_COVR Coverage 1
- M_NPUB 1
- M_NSYS 1
- M_QUAL Data quality 1
- RESARE 1
- SBDARE Seabed area 1
- SEAARE Sea area 1
- SOUNDG Sounding 1
Nearby Chart Cells
Approach 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/US4MI2IN.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4MI2IN/1.0/US4MI2IN.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4MI2IN/1.0/US4MI2IN.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4MI2IN/1.0/US4MI2IN.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4MI2IN/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Oct 16, 2024 | metadata.json |