NOAA S-57 chart cell

Neches River

US5BPTBC

Usage band
Harbor · code 5
Current edition
2.2
Features
206
S-57 layers
30
Published
Nov 20, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
30.07500° N
South
30.00000° N
West
93.97500° W
East
93.90000° W
Center
30.03750° N, 93.93750° W
Bounds area
18 sq nm
Feature density
11.7352 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
6.9
Smallest layer
1
Largest layer
51
Area sq km
60
Features per sq km
3.42143
  1. COALNE Coastline 51
  2. SLCONS Shoreline construction 22
  3. LNDRGN Land region 21
  4. LNDARE Land area 17
  5. MORFAC 16
  6. LIGHTS Light 8
  7. PILPNT 7
  8. BCNLAT Lateral beacon 6
  9. DEPARE Depth area 6
  10. M_QUAL Data quality 5
  11. OBSTRN Obstruction 5
  12. SEAARE Sea area 5
  13. DAYMAR 4
  14. DRGARE 4
  15. LAKARE 4
  16. M_NPUB 4
  17. DYKCON 3
  18. RIVERS River 3
  19. BCNSPP Special purpose beacon 2
  20. BUAARE 2

Nearby Chart Cells

Harbor usage band

  1. Cow Bayou US5BPTBD - about 4 nm away
  2. Neches River US5BPTBB - about 4 nm away
  3. Neches River US5BPTAC - about 5 nm away
  4. Neches River US5BPTCB - about 6 nm away
  5. Gulf Intracoastal Waterway - Sabine Lake and Neches River US5BPTAD - about 6 nm away
  6. Neches River US5BPTBA - about 8 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
2.2 Nov 20, 2025 metadata.json