NOAA S-57 chart cell
Marshall Islands - Mili Atoll, East
US4TF3H0
- Usage band
- Approach · code 4
- Current edition
- 1.0
- Features
- 168
- S-57 layers
- 19
- Published
- Nov 14, 2024
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 7.00000° N
- South
- 6.00000° N
- West
- 172.00000° E
- East
- 173.00000° E
- Center
- 6.50000° N, 172.50000° E
- Bounds area
- 3,582 sq nm
- Feature density
- 0.0469 / sq nm
Chart Statistics
19 largest layers shown
- Average features per layer
- 8.8
- Smallest layer
- 1
- Largest layer
- 39
- Area sq km
- 12,285
- Features per sq km
- 0.01368
- SBDARE Seabed area 39
- DEPARE Depth area 37
- DEPCNT Depth contour 36
- UWTROC Underwater rock 9
- ADMARE 8
- COALNE Coastline 8
- LNDARE Land area 8
- VEGATN 4
- SEAARE Sea area 3
- SOUNDG Sounding 3
- M_COVR Coverage 2
- M_NPUB 2
- M_NSYS 2
- M_QUAL Data quality 2
- BUISGL 1
- C_ASSO 1
- M_CSCL 1
- MAGVAR Magnetic variation 1
- OBSTRN Obstruction 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.
- Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US4TF3H0.zip
- S-57 cell https://charts.openships.ai/noaa/s57/approach/US4TF3H0/1.0/US4TF3H0.000
- GeoJSON https://charts.openships.ai/noaa/s57/approach/US4TF3H0/1.0/US4TF3H0.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/approach/US4TF3H0/1.0/US4TF3H0.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4TF3H0/1.0/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.0 | Nov 14, 2024 | metadata.json |