North Pacific Ocean : plans in the Nampo Shoto

Nishino Shima; Kazan Retto, Minami-Io Jima; Kazan Retto, Kita-Io Jima; Nii Shima, Hommura Hakuchi; Aoga Shima; Hachijo Jima, Kaminato Ko; Ogasawara Gunto, Chichishima Retto; Tori Shima; Hachijo Jima; Izu Shoto, Miyake and Mikura Jima; Hachijo Jima, Borawazawa Hakuchi; Hachijo Jima, Yaene Ko

• 1920-07-01

• 1975-07-12

• United States Defense Mapping Agency Hydrographic Center

From Japanese surveys to 1931 with additions to 1957

Relief shown by contours and spot heights; depths shown by soundings and isolines

• Japan
• Nampo-shoto

• Maps
• Nautical charts

Polygon: 34.4,139.1833333 34.4,142.3416667 23.96666667,142.3416667 23.96666667,139.1833333 34.4,139.1833333

• cartographic
• image

• No linguistic content; Not applicable

5th edition, No. 97521

Public Domain (US)

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2022-11-02