NOAA S-57 chart cell
New York
US4NY1BT
- Usage band
- Approach · code 4
- Current edition
- 1.3
- Features
- 1,112
- S-57 layers
- 46
- Published
- May 13, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 41.10000° N
- South
- 40.80000° N
- West
- 73.20000° W
- East
- 72.90000° W
- Center
- 40.95000° N, 73.05000° W
- Bounds area
- 245 sq nm
- Feature density
- 4.538 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 24.2
- Smallest layer
- 1
- Largest layer
- 328
- Area sq km
- 840
- Features per sq km
- 1.32307
- COALNE Coastline 328
- LNDRGN Land region 148
- SLCONS Shoreline construction 94
- UWTROC Underwater rock 91
- SBDARE Seabed area 85
- LNDARE Land area 61
- DEPCNT Depth contour 44
- DEPARE Depth area 27
- SLOTOP 21
- WRECKS Wreck 21
- LIGHTS Light 20
- SEAARE Sea area 17
- OBSTRN Obstruction 16
- BOYLAT Lateral buoy 14
- BUAARE 13
- LNDMRK 13
- M_QUAL Data quality 11
- SOUNDG Sounding 9
- BCNSPP Special purpose beacon 8
- SILTNK 6
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/US4NY1BT.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/approach/US4NY1BT/1.3/US4NY1BT.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/approach/US4NY1BT/1.3/US4NY1BT.001
- S-57 update 002 https://charts.openships.ai/noaa/s57/approach/US4NY1BT/1.3/US4NY1BT.002
- S-57 update 003 https://charts.openships.ai/noaa/s57/approach/US4NY1BT/1.3/US4NY1BT.003
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4NY1BT/1.3/US4NY1BT.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4NY1BT/1.3/US4NY1BT.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4NY1BT/1.3/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.3 | May 13, 2026 | metadata.json |