NOAA S-57 chart cell

Marshall Islands - Ujelang Atoll East

US4TE3W0

Usage band
Approach · code 4
Current edition
1.0
Features
8
S-57 layers
7
Published
Jan 23, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
10.00000° N
South
9.00000° N
West
161.00000° E
East
162.00000° E
Center
9.50000° N, 161.50000° E
Bounds area
3,555 sq nm
Feature density
0.0023 / sq nm

Chart Statistics

7 largest layers shown

Average features per layer
1.1
Smallest layer
1
Largest layer
2
Area sq km
12,195
Features per sq km
0.00066
  1. M_COVR Coverage 2
  2. DEPARE Depth area 1
  3. M_NPUB 1
  4. M_NSYS 1
  5. M_QUAL Data quality 1
  6. MAGVAR Magnetic variation 1
  7. SEAARE Sea area 1

Nearby Chart Cells

Approach 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 Jan 23, 2025 metadata.json