NOAA S-57 chart cell

Cascadia Basin

US2PACWX

Usage band
General · code 2
Current edition
1.2
Features
300
S-57 layers
25
Published
Jun 12, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
48.00000° N
South
43.20000° N
West
129.60000° W
East
124.80000° W
Center
45.60000° N, 127.20000° W
Bounds area
58,094 sq nm
Feature density
0.0052 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
12
Smallest layer
1
Largest layer
75
Area sq km
199,258
Features per sq km
0.00151
  1. DEPCNT Depth contour 75
  2. DEPARE Depth area 64
  3. SBDARE Seabed area 36
  4. CBLSUB 32
  5. SOUNDG Sounding 26
  6. M_QUAL Data quality 9
  7. MIPARE 9
  8. OBSTRN Obstruction 7
  9. MAGVAR Magnetic variation 6
  10. SEAARE Sea area 6
  11. BOYSPP Special purpose buoy 4
  12. LIGHTS Light 4
  13. ADMARE 3
  14. RESARE 3
  15. WRECKS Wreck 3
  16. CONZNE 2
  17. DMPGRD 2
  18. M_NPUB 2
  19. COSARE 1
  20. EXEZNE 1

Nearby Chart Cells

General 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
1.2 Jun 12, 2026 metadata.json