Takuyo-Daini Guyot | |
|
Index | SMNT-343N-1439E |
Classification | Small A1 Guyot |
Location | 34º 17.68' N 143º 51.18' E |
Elongation Irregularity | 1.24 ± 0.11 1.07 ± 0.03 |
Plate Age | |
Oceanic Province | Abyssal Plain |
Region | West Pacific Seamount Province |
Alternative Names | |
Plate | Pacific Plate |
Age | 118 Ma |
Tectonic Setting | Hotspot Trail |
Seamount Top | 1420 m |
Volume | 2237 km3 |
Ocean Bottom | 5195 m |
Shelf Edge
| |
Volcanic Activity | |
|
| Description | Takuyo-Daini Guyot is located at 34¿ 17.7' N, 143¿ 51.2' E and is part of the West Pacific Seamount Province on the Pacific Plate. It is 3775 m high with the top at -1420 m and ocean bottom at -5195 m. The seamount is fairly small with a volume of 2236 km3. It is relatively round and smooth with little elongation or irregularity. The azimuth is at approximately 91¿. |
| |
|
|
|
Takuyo-Daini Guyot -- Multibeam data merged with predicted satellite bathymetry |
|
|
Takuyo-Daini Guyot -- Multibeam bathymetry |
|
|
Takuyo-Daini Guyot -- Predicted satellite bathymetry |
|
|
Takuyo-Daini Guyot -- Residual bathymetry |
|
|
|
|
|
|
Takuyo-Daini Guyot -- Multibeam data merged with predicted satellite bathymetry |
|
|
Takuyo-Daini Guyot -- Multibeam bathymetry |
|
|
Takuyo-Daini Guyot -- Predicted satellite bathymetry |
|
|
Takuyo-Daini Guyot -- Residual bathymetry |
|
|
|
|
|
|
Heezen, B.C., Matthews, J.L., Catalano, R., Natland, J., Coogan, A., Tharp, M. and Rawson, M. (1973). Western Pacific Guyots. Initial Reports of the Deep Sea Drilling Project 20: 653-723. |
|
|
|
|
|
Depth |
Azimuth |
Area |
Length |
Width |
Elongation |
Contour |
Ellipse |
Irregularity |
|
m |
degrees |
km2 |
km |
km |
ratio |
km |
km |
ratio |
|
|
2930 |
94.1 |
218.8 |
19.5 |
17.5 |
1.117 |
55.1 |
52.6 |
1.049 |
3308 |
91.6 |
302.6 |
25.0 |
19.5 |
1.287 |
69.1 |
62.4 |
1.108 |
3685 |
89.2 |
393.6 |
28.6 |
21.8 |
1.312 |
75.9 |
71.3 |
1.065 |
|
7 % Multibeam Coverage |
1.24 ± 0.11 |
1.07 ± 0.03 |
3775 m High |
1 Summit |
|
|
|
|