NOAA S-57 chart cell

North Pacific Ocean - Southwest of Lisianski Island, HI

US5HI7MA

Usage band
Harbor · code 5
Current edition
1.0
Features
144
S-57 layers
14
Published
Aug 5, 2025
Manifest updated
Jun 22, 2026, 3:13 PM UTC

Coverage

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North
26.02500° N
South
25.95000° N
West
174.07500° W
East
174.00000° W
Center
25.98750° N, 174.03750° W
Bounds area
18 sq nm
Feature density
7.9003 / sq nm

Chart Statistics

14 largest layers shown

Average features per layer
10.3
Smallest layer
1
Largest layer
58
Area sq km
63
Features per sq km
2.30336
  1. DEPARE Depth area 58
  2. DEPCNT Depth contour 57
  3. SBDARE Seabed area 7
  4. UWTROC Underwater rock 7
  5. RESARE 5
  6. SOUNDG Sounding 2
  7. ADMARE 1
  8. M_COVR Coverage 1
  9. M_NPUB 1
  10. M_NSYS 1
  11. M_QUAL Data quality 1
  12. MAGVAR Magnetic variation 1
  13. OBSTRN Obstruction 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 Aug 5, 2025 metadata.json