Japan, Honshū--northwest coast, Oga-hantō to Hakodate-kō / prepared and published by the National Imagery and Mapping Agency.
| Author/creator | United States |
| Format | Map |
| Edition | 4th ed., July 12, 1997 (Correct through NM 28/97). |
| Publication Info | [Bethesda, Md.] : The Agency ; [Riverdale, MD] : [NOAA Distribution Division, N/ACC3, National Ocean Service], [1997] |
| Description | 1 map : color ; 99 x 67 cm |
| Subjects |
| Portion of title | Oga-hantō to Hakodate-kō |
| Cartographic data | Scale 1:250,038 at Lat. 35⁰ ; Mercator proj. (E 138⁰16ʹ24ʺ--E 140⁰06ʹ00ʺ/N 40⁰00ʹ00ʺ--N 37⁰54ʹ00ʺ). |
| General note | Depths shown by isolines and soundings. |
| General note | Relief shown by contours and spot heights. |
| General note | "From a Japanese chart of 1984." |
| General note | Place names in romanized Japanese with glossary in English. |
| General note | "Copyright 1997 by the United States Government. No copyright claimed under Title 17 U.S.C." |
| General note | "Soundings in meters." |
| GPO item number | 0378-E-29 |
| Govt. docs number | D 5.356:95250/997 |