NOAA S-57 chart cell
Kiska Harbor and Approaches
US5A1KMK
- Usage band
- Harbor · code 5
- Current edition
- 2.1
- Features
- 1,279
- S-57 layers
- 29
- Published
- Apr 1, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 51.97500° N
- South
- 51.90000° N
- West
- 177.60000° E
- East
- 177.75000° E
- Center
- 51.93750° N, 177.67500° E
- Bounds area
- 25 sq nm
- Feature density
- 51.1542 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 44.1
- Smallest layer
- 1
- Largest layer
- 466
- Area sq km
- 86
- Features per sq km
- 14.91418
- LNDARE Land area 466
- COALNE Coastline 287
- DEPCNT Depth contour 150
- DEPARE Depth area 104
- UWTROC Underwater rock 100
- SBDARE Seabed area 52
- WEDKLP 31
- BUISGL 16
- OBSTRN Obstruction 13
- RIVERS River 13
- M_QUAL Data quality 7
- SEAARE Sea area 6
- LNDRGN Land region 5
- DMPGRD 4
- CTRPNT 3
- LNDELV 3
- SWPARE 3
- CTNARE Caution area 2
- SLCONS Shoreline construction 2
- SOUNDG Sounding 2
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/US5A1KMK.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5A1KMK/2.1/US5A1KMK.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5A1KMK/2.1/US5A1KMK.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5A1KMK/2.1/US5A1KMK.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5A1KMK/2.1/US5A1KMK.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5A1KMK/2.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.1 | Apr 1, 2026 | metadata.json |