NOAA S-57 chart cell
West Penobscot Bay to Bracketts Channel
US5BGRED
- Usage band
- Harbor · code 5
- Current edition
- 2.0
- Features
- 533
- S-57 layers
- 25
- Published
- Dec 20, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 44.25000° N
- South
- 44.17500° N
- West
- 69.00000° W
- East
- 68.92500° W
- Center
- 44.21250° N, 68.96250° W
- Bounds area
- 15 sq nm
- Feature density
- 36.6727 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 21.3
- Smallest layer
- 1
- Largest layer
- 169
- Area sq km
- 50
- Features per sq km
- 10.69204
- DEPCNT Depth contour 169
- DEPARE Depth area 160
- SBDARE Seabed area 66
- UWTROC Underwater rock 35
- LNDARE Land area 23
- COALNE Coastline 18
- SLCONS Shoreline construction 12
- M_QUAL Data quality 11
- OBSTRN Obstruction 6
- SEAARE Sea area 6
- BOYLAT Lateral buoy 5
- SOUNDG Sounding 4
- LNDRGN Land region 3
- CBLARE 2
- LNDELV 2
- RECTRC 2
- BCNSPP Special purpose beacon 1
- FOGSIG 1
- LIGHTS Light 1
- M_COVR Coverage 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/US5BGRED.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5BGRED/2.0/US5BGRED.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5BGRED/2.0/US5BGRED.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5BGRED/2.0/US5BGRED.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5BGRED/2.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.0 | Dec 20, 2024 | metadata.json |