NOAA S-57 chart cell
Ceylon, OH
US4OH1JI
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 35
- S-57 layers
- 16
- Published
- Jun 14, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.40000° N
- South
- 41.10000° N
- West
- 82.50000° W
- East
- 82.20000° W
- Center
- 41.25000° N, 82.35000° W
- Bounds area
- 244 sq nm
- Feature density
- 0.1435 / sq nm
Chart Statistics
16 largest layers shown
- Average features per layer
- 2.2
- Smallest layer
- 1
- Largest layer
- 6
- Area sq km
- 837
- Features per sq km
- 0.04183
- DEPARE Depth area 6
- DEPCNT Depth contour 5
- RIVERS River 5
- LNDMRK 3
- M_QUAL Data quality 3
- MAGVAR Magnetic variation 2
- SOUNDG Sounding 2
- BUAARE 1
- CBLSUB 1
- COALNE Coastline 1
- LNDARE Land area 1
- M_COVR Coverage 1
- M_NPUB 1
- M_NSYS 1
- SBDARE Seabed area 1
- SEAARE Sea area 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/US4OH1JI.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4OH1JI/1.0/US4OH1JI.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4OH1JI/1.0/US4OH1JI.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4OH1JI/1.0/US4OH1JI.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4OH1JI/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Jun 14, 2024 | metadata.json |