NOAA S-57 chart cell

Georges Bank Western part

US3EC06M

Usage band
Coastal · code 3
Current edition
14.6
Features
986
S-57 layers
27
Published
Apr 20, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
42.27904° N
South
40.20636° N
West
69.71131° W
East
67.47339° W
Center
41.24270° N, 68.59235° W
Bounds area
12,572 sq nm
Feature density
0.0784 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
36.5
Smallest layer
1
Largest layer
296
Area sq km
43,122
Features per sq km
0.02287
  1. SBDARE Seabed area 296
  2. DEPCNT Depth contour 255
  3. DEPARE Depth area 254
  4. WRECKS Wreck 86
  5. SEAARE Sea area 17
  6. M_QUAL Data quality 12
  7. OBSTRN Obstruction 11
  8. MAGVAR Magnetic variation 9
  9. SOUNDG Sounding 9
  10. RESARE 5
  11. TSSBND 4
  12. TSSLPT 4
  13. WATTUR 4
  14. C_AGGR 2
  15. CBLSUB 2
  16. CTNARE Caution area 2
  17. M_COVR Coverage 2
  18. TSEZNE 2
  19. WEDKLP 2
  20. BOYSPP Special purpose buoy 1

Nearby Chart Cells

Coastal usage band

  1. Georges Bank and Nantucket Shoals US3EC09M - about 9 nm away
  2. Massachusetts US3MA1BD - about 21 nm away
  3. Massachusetts US3MA1BE - about 37 nm away
  4. Massachusetts US3MA1AD - about 65 nm away
  5. Massachusetts US3MA1AE - about 72 nm away
  6. Massachusetts US3MA1BC - about 73 nm away

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
14.6 Apr 20, 2026 metadata.json