NOAA S-57 chart cell

Island of O'ahu - Kalaeloa, HI

US5HNLCC

Usage band
Harbor · code 5
Current edition
1.0
Features
88
S-57 layers
25
Published
Jun 4, 2025
Manifest updated
Jun 22, 2026, 3:13 PM UTC

Coverage

Loading map
North
21.30000° N
South
21.22500° N
West
158.17500° W
East
158.10000° W
Center
21.26250° N, 158.13750° W
Bounds area
19 sq nm
Feature density
4.6568 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
3.5
Smallest layer
1
Largest layer
17
Area sq km
65
Features per sq km
1.35771
  1. DEPARE Depth area 17
  2. DEPCNT Depth contour 16
  3. SBDARE Seabed area 15
  4. M_QUAL Data quality 6
  5. UWTROC Underwater rock 5
  6. RESARE 4
  7. CBLSUB 3
  8. SOUNDG Sounding 3
  9. ACHARE Anchorage area 2
  10. SEAARE Sea area 2
  11. ADMARE 1
  12. BCNSPP Special purpose beacon 1
  13. BUAARE 1
  14. BUISGL 1
  15. COALNE Coastline 1
  16. DMPGRD 1
  17. LIGHTS Light 1
  18. LNDARE Land area 1
  19. LNDRGN Land region 1
  20. 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.

Editions

Edition Published Metadata
1.0 Jun 4, 2025 metadata.json