NOAA S-57 chart cell

North Pacific Ocean - North of Bird Island, HI

US5HI9BD

Usage band
Harbor · code 5
Current edition
1.0
Features
689
S-57 layers
14
Published
Sep 17, 2025
Manifest updated
Jun 22, 2026, 3:13 PM UTC

Coverage

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North
27.90000° N
South
27.82500° N
West
175.87500° W
East
175.80000° W
Center
27.86250° N, 175.83750° W
Bounds area
18 sq nm
Feature density
38.4344 / sq nm

Chart Statistics

14 largest layers shown

Average features per layer
49.2
Smallest layer
1
Largest layer
236
Area sq km
61
Features per sq km
11.20568
  1. DEPARE Depth area 236
  2. DEPCNT Depth contour 230
  3. SBDARE Seabed area 185
  4. COALNE Coastline 10
  5. LNDARE Land area 10
  6. RESARE 5
  7. UWTROC Underwater rock 4
  8. SOUNDG Sounding 3
  9. M_COVR Coverage 1
  10. M_NPUB 1
  11. M_NSYS 1
  12. M_QUAL Data quality 1
  13. MAGVAR Magnetic variation 1
  14. 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.

Editions

Edition Published Metadata
1.0 Sep 17, 2025 metadata.json