NOAA S-57 chart cell

North Pacific Ocean - Kure Atoll, HI

US3HI1KC

Usage band
Coastal · code 3
Current edition
1.0
Features
171
S-57 layers
25
Published
Mar 10, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
28.80000° N
South
27.60000° N
West
178.80000° W
East
177.60000° W
Center
28.20000° N, 178.20000° W
Bounds area
4,575 sq nm
Feature density
0.0374 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
6.8
Smallest layer
1
Largest layer
52
Area sq km
15,691
Features per sq km
0.0109
  1. UWTROC Underwater rock 52
  2. DEPCNT Depth contour 33
  3. DEPARE Depth area 30
  4. SBDARE Seabed area 10
  5. RESARE 7
  6. SOUNDG Sounding 7
  7. COALNE Coastline 4
  8. LNDARE Land area 4
  9. OBSTRN Obstruction 3
  10. M_QUAL Data quality 2
  11. MAGVAR Magnetic variation 2
  12. SEAARE Sea area 2
  13. TESARE 2
  14. WRECKS Wreck 2
  15. ADMARE 1
  16. CBLSUB 1
  17. CONZNE 1
  18. COSARE 1
  19. CTNARE Caution area 1
  20. EXEZNE 1

Nearby Chart Cells

Coastal 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 Mar 10, 2026 metadata.json