NOAA S-57 chart cell
Approaches to West Penobscot Bay
US5BGRBD
- Usage band
- Harbor · code 5
- Current edition
- 2.0
- Features
- 187
- S-57 layers
- 16
- Published
- Dec 12, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 44.02500° N
- South
- 43.95000° N
- West
- 69.00000° W
- East
- 68.92500° W
- Center
- 43.98750° N, 68.96250° W
- Bounds area
- 15 sq nm
- Feature density
- 12.8175 / sq nm
Chart Statistics
16 largest layers shown
- Average features per layer
- 11.7
- Smallest layer
- 1
- Largest layer
- 71
- Area sq km
- 50
- Features per sq km
- 3.73699
- DEPARE Depth area 71
- DEPCNT Depth contour 71
- SBDARE Seabed area 23
- SOUNDG Sounding 6
- SEAARE Sea area 4
- M_QUAL Data quality 2
- ADMARE 1
- BOYISD 1
- M_COVR Coverage 1
- M_NPUB 1
- M_NSYS 1
- MAGVAR Magnetic variation 1
- RECTRC 1
- RESARE 1
- TESARE 1
- TOPMAR 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/US5BGRBD.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5BGRBD/2.0/US5BGRBD.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5BGRBD/2.0/US5BGRBD.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5BGRBD/2.0/US5BGRBD.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5BGRBD/2.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.0 | Dec 12, 2024 | metadata.json |