Islands of the Pacific Ocean - Apra Harbor, Guam

North

13.50000° N

South

13.42500° N

West

144.60000° E

East

144.67500° E

Center

13.46250° N, 144.63750° E

Bounds area

20 sq nm

Feature density

73.4272 / sq nm

Average features per layer

32.9

Smallest layer

1

Largest layer

303

Area sq km

68

Features per sq km

21.40796

1. DEPCNT Depth contour 303
2. DEPARE Depth area 279
3. SLCONS Shoreline construction 145
4. SBDARE Seabed area 126
5. OBSTRN Obstruction 110
6. MORFAC 51
7. COALNE Coastline 50
8. WRECKS Wreck 40
9. M_QUAL Data quality 34
10. LNDARE Land area 33
11. PONTON 28
12. CTNARE Caution area 25
13. LIGHTS Light 23
14. DAYMAR 21
15. BUISGL 20
16. BCNSPP Special purpose beacon 15
17. BOYLAT Lateral buoy 14
18. SOUNDG Sounding 14
19. SEAARE Sea area 12
20. SLOTOP 12

1. Islands of the Pacific Ocean - West of Apra Harbor, Guam US5GU1EB - about 4 nm away
2. Islands of the Pacific Ocean - Tepungan Channel and Hagatna Bay, Guam US5GU1ED - about 4 nm away
3. Islands of the Pacific Ocean - Agat Bay and Tipalao Bay, Guam US5GU1DC - about 5 nm away
4. Islands of the Pacific Ocean - West of Agat Bay, Guam US5GU1DB - about 6 nm away
5. Pacific Ocean - Southwest of Rota Island, Commonwealth of the Northern Mariana Islands US5GU1LI - about 45 nm away
6. Pacific Ocean - South of Sasanhaya Bay, Commonwealth of the Northern Mariana Islands US5GU1LJ - about 47 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.

• Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US5GU1EC.zip
• S-57 cell https://charts.openships.ai/noaa/s57/harbor/US5GU1EC/1.0/US5GU1EC.000
• GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5GU1EC/1.0/US5GU1EC.geojson
• GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5GU1EC/1.0/US5GU1EC.parquet
• Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5GU1EC/1.0/metadata.json

Editions