Area Summary - North Pacific
Results of search on the Marine Trackline Geophysics Database - Gravity
| POLYGON AREA(S) |
| 87.208 |
149.989 |
| 20.235 |
105.280 |
| 10.018 |
105.734 |
| 0.029 |
109.592 |
| -0.198 |
-75.204 |
| 8.202 |
-77.474 |
| 8.883 |
-79.062 |
| 7.975 |
-80.878 |
| 9.791 |
-84.736 |
| 13.878 |
-87.686 |
| 19.553 |
-101.303 |
| 62.235 |
-129.672 |
| 85.164 |
-129.445 |
Geophysical data summary in nautical miles
| Source |
Surveys |
Nav |
Bath |
Mag |
Grav |
Seis |
ss/ref |
dig grav |
| LAMONT (LDEO) |
130 |
438240 |
423919 |
406874 |
406872 |
0 |
0 |
552834 |
| WOODS HOLE O.I. |
1 |
915 |
915 |
888 |
888 |
0 |
0 |
1012 |
| NOAA |
44 |
371213 |
363498 |
346147 |
229295 |
0 |
0 |
241531 |
| US GEOL. SURVEY |
88 |
264706 |
181728 |
172342 |
220751 |
41791 |
0 |
1392394 |
| OREGON ST. UNIV |
46 |
93067 |
84259 |
68007 |
82299 |
0 |
0 |
83123 |
| U.HAWAII SOEST |
90 |
314567 |
308080 |
232144 |
278932 |
0 |
0 |
923508 |
| US NAVY |
19 |
25965 |
759 |
203 |
25289 |
0 |
0 |
115593 |
| CANADA |
1 |
1181 |
1180 |
1143 |
1173 |
0 |
0 |
13745 |
| UNIV OF CONN. |
4 |
4522 |
3884 |
0 |
4522 |
0 |
0 |
2906 |
| SCRIPPS INST.OC |
42 |
146675 |
140866 |
112368 |
121249 |
2241 |
0 |
679134 |
| CHINA |
6 |
20693 |
20327 |
14750 |
20424 |
0 |
0 |
11376 |
| UNITED KINGDOM |
5 |
14417 |
13459 |
11828 |
13185 |
0 |
0 |
46872 |
| RUSSIA |
17 |
101890 |
91675 |
0 |
101890 |
0 |
0 |
51792 |
| FRANCE |
20 |
66108 |
58177 |
47452 |
59923 |
0 |
0 |
413382 |
| INT. GRAV. BUR |
4 |
11453 |
11311 |
0 |
11453 |
0 |
0 |
5018 |
| HYDR DEPT JAPAN |
137 |
374758 |
348169 |
272524 |
365370 |
0 |
0 |
500735 |
| GEOL SRVY JAPAN |
39 |
183994 |
158358 |
147120 |
182946 |
0 |
0 |
393604 |
| UNIV TOKYO |
31 |
184455 |
181000 |
50267 |
169771 |
0 |
0 |
153917 |
| INST.POLAR RES. |
10 |
24600 |
20235 |
0 |
24600 |
0 |
0 |
86600 |
| Grand Totals |
734 |
2643420 |
2411797 |
1884057 |
2320833 |
44033 |
0 |
5669076 |
686.0 Megabytes needed to store standard MGD77 data from this SEARCH
The North Pacific has an extremely large amount of data so
there are two (2) directories npac1 and
npac2. More detailed
organizational information is available in text format in the above
directories.
Return to the Top of this Document
Return to Data Info
| 