NOAA S-57 chart cell
Dillingham Small Boat Basin
US5A4KKO
- Usage band
- Harbor · code 5
- Current edition
- 1.0
- Features
- 177
- S-57 layers
- 25
- Published
- Dec 19, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 59.10000° N
- South
- 59.02500° N
- West
- 158.55000° W
- East
- 158.40000° W
- Center
- 59.06250° N, 158.47500° W
- Bounds area
- 21 sq nm
- Feature density
- 8.4895 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 7.1
- Smallest layer
- 1
- Largest layer
- 32
- Area sq km
- 72
- Features per sq km
- 2.47514
- DEPCNT Depth contour 32
- DEPARE Depth area 28
- COALNE Coastline 18
- BUISGL 17
- RIVERS River 14
- SILTNK 13
- SLCONS Shoreline construction 12
- LNDARE Land area 5
- M_QUAL Data quality 5
- LNDRGN Land region 4
- SOUNDG Sounding 4
- CTNARE Caution area 3
- LNDMRK 3
- OBSTRN Obstruction 3
- SEAARE Sea area 3
- BUAARE 2
- M_NPUB 2
- PILPNT 2
- AIRARE 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/US5A4KKO.zip
- S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5A4KKO/1.0/US5A4KKO.000
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5A4KKO/1.0/US5A4KKO.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5A4KKO/1.0/US5A4KKO.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5A4KKO/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Dec 19, 2024 | metadata.json |