NOAA S-57 chart cell
Seneca Lake, Southern Part
US4NY2DL
- Usage band
- Approach · code 4
- Current edition
- 2.0
- Features
- 260
- S-57 layers
- 31
- Published
- Mar 30, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 42.60000° N
- South
- 42.30000° N
- West
- 77.10000° W
- East
- 76.80000° W
- Center
- 42.45000° N, 76.95000° W
- Bounds area
- 239 sq nm
- Feature density
- 1.0861 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 8.4
- Smallest layer
- 1
- Largest layer
- 67
- Area sq km
- 821
- Features per sq km
- 0.31665
- RIVERS River 67
- SLCONS Shoreline construction 33
- COALNE Coastline 28
- LNDRGN Land region 22
- OBSTRN Obstruction 16
- CTRPNT 14
- DEPARE Depth area 10
- LIGHTS Light 9
- BUAARE 6
- BUISGL 6
- DEPCNT Depth contour 6
- LNDMRK 6
- BCNLAT Lateral beacon 5
- BRIDGE 5
- PILPNT 4
- SEAARE Sea area 4
- PIPSOL 3
- LNDARE Land area 2
- MAGVAR Magnetic variation 2
- BCNSPP Special purpose beacon 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/US4NY2DL.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4NY2DL/2.0/US4NY2DL.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4NY2DL/2.0/US4NY2DL.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4NY2DL/2.0/US4NY2DL.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4NY2DL/2.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.0 | Mar 30, 2026 | metadata.json |