NOAA S-57 chart cell
Islands of the Pacific Ocean - West of Apra Harbor, Guam
US5GU1EB
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 38
- S-57 layers
- 14
- Published
- Jan 23, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 13.50000° N
- South
- 13.42500° N
- West
- 144.52500° E
- East
- 144.60000° E
- Center
- 13.46250° N, 144.56250° E
- Bounds area
- 20 sq nm
- Feature density
- 1.927 / sq nm
Chart Statistics
14 largest layers shown
- Average features per layer
- 2.7
- Smallest layer
- 1
- Largest layer
- 8
- Area sq km
- 68
- Features per sq km
- 0.56181
- DEPARE Depth area 8
- CBLSUB 6
- DEPCNT Depth contour 6
- SOUNDG Sounding 5
- M_QUAL Data quality 3
- M_NPUB 2
- ADMARE 1
- M_COVR Coverage 1
- M_NSYS 1
- MAGVAR Magnetic variation 1
- MIPARE 1
- PILBOP 1
- RESARE 1
- SEAARE Sea area 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/US5GU1EB.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5GU1EB/1.0/US5GU1EB.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5GU1EB/1.0/US5GU1EB.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5GU1EB/1.0/US5GU1EB.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5GU1EB/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Jan 23, 2026 | metadata.json |