NOAA S-57 chart cell
Penobscot Bay to Penobscot River
US5BGRHF
- Usage band
- Harbor · code 5
- Current edition
- 2.0
- Features
- 252
- S-57 layers
- 30
- Published
- Dec 27, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 44.47500° N
- South
- 44.40000° N
- West
- 68.85000° W
- East
- 68.77500° W
- Center
- 44.43750° N, 68.81250° W
- Bounds area
- 14 sq nm
- Feature density
- 17.4053 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 8.4
- Smallest layer
- 1
- Largest layer
- 81
- Area sq km
- 50
- Features per sq km
- 5.07458
- UWTROC Underwater rock 81
- DEPARE Depth area 38
- DEPCNT Depth contour 36
- SBDARE Seabed area 22
- COALNE Coastline 10
- SEAARE Sea area 10
- LNDARE Land area 8
- SLCONS Shoreline construction 7
- M_QUAL Data quality 6
- RIVERS River 6
- LNDRGN Land region 5
- LIGHTS Light 2
- PONTON 2
- RECTRC 2
- SOUNDG Sounding 2
- BCNLAT Lateral beacon 1
- BCNSPP Special purpose beacon 1
- BOYLAT Lateral buoy 1
- BRIDGE 1
- BUAARE 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/US5BGRHF.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5BGRHF/2.0/US5BGRHF.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5BGRHF/2.0/US5BGRHF.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5BGRHF/2.0/US5BGRHF.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5BGRHF/2.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.0 | Dec 27, 2024 | metadata.json |