NOAA S-57 chart cell
Gunpowder River to Bird River
US5BALED
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 374
- S-57 layers
- 24
- Published
- Jul 21, 2023
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 39.45000° N
- South
- 39.37500° N
- West
- 76.42500° W
- East
- 76.35000° W
- Center
- 39.41250° N, 76.38750° W
- Bounds area
- 16 sq nm
- Feature density
- 23.8731 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 15.6
- Smallest layer
- 1
- Largest layer
- 99
- Area sq km
- 54
- Features per sq km
- 6.96027
- SLCONS Shoreline construction 99
- COALNE Coastline 79
- DEPCNT Depth contour 37
- LNDRGN Land region 35
- DEPARE Depth area 33
- PILPNT 23
- LNDARE Land area 18
- SOUNDG Sounding 9
- OBSTRN Obstruction 6
- RIVERS River 6
- SEAARE Sea area 6
- BRIDGE 4
- CBLOHD 3
- CBLARE 2
- M_NPUB 2
- M_QUAL Data quality 2
- MAGVAR Magnetic variation 2
- SBDARE Seabed area 2
- BUISGL 1
- FAIRWY Fairway 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/US5BALED.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5BALED/1.0/US5BALED.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5BALED/1.0/US5BALED.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5BALED/1.0/US5BALED.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5BALED/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Jul 21, 2023 | metadata.json |