T-3 Ice Island One Hour Navigation: May 14, 1962 to September 15, 1974
The T-3 (Fletcher's) Ice Island in the Arctic Ocean was the site of a scientific research station re-established by the Naval Arctic Research Laboratory starting in 1962. Lamont Geological Observatory (LGO; now Lamont-Doherty Earth Observatory) and the U.S. Geological Survey, along with other organizations, ran research laboratories on the island during the 1960s and early 1970s as the island drifted in the Amerasian Basin. LGO compiled navigational data, measured gravity and magnetic data, and conducted seismic surveys to image the seafloor. This data release provides the edited LGO-compiled 1 hour navigational data for T-3 from May 1962 until September 1974, along with gravity and magnetic data and calculated anomalies on the same hourly intervals.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Carolyn Ruppel",
"@type": "vcard:Contact",
"hasEmail": "mailto:cruppel@usgs.gov"
}
|
| description | The T-3 (Fletcher's) Ice Island in the Arctic Ocean was the site of a scientific research station re-established by the Naval Arctic Research Laboratory starting in 1962. Lamont Geological Observatory (LGO; now Lamont-Doherty Earth Observatory) and the U.S. Geological Survey, along with other organizations, ran research laboratories on the island during the 1960s and early 1970s as the island drifted in the Amerasian Basin. LGO compiled navigational data, measured gravity and magnetic data, and conducted seismic surveys to image the seafloor. This data release provides the edited LGO-compiled 1 hour navigational data for T-3 from May 1962 until September 1974, along with gravity and magnetic data and calculated anomalies on the same hourly intervals. |
| distribution |
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|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5d10eb1ae4b0941bde550208 |
| keyword |
[
"Alpha Ridge",
"Amerasian Basin",
"Arctic",
"Arctic Ocean",
"CMHRP",
"Canada Basin",
"Chukchi Plateau",
"Coastal and Marine Hazards and Resources Program",
"Fletcher's Ice Island",
"Lamont Geological Observatory",
"Lamont-Doherty Earth Observatory",
"Mendeleev Ridge",
"Nautilus Basin",
"T-3 Ice Island",
"T-3 ice island",
"U.S. Geological Survey",
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"WHCMSC",
"Woods Hole Coastal and Marine Science Center",
"field monitoring stations",
"geoscientificInformation",
"gravity anomaly",
"location",
"magnetic anomaly",
"marine geology",
"marine heat flow",
"navigation",
"navigational data",
"oceans"
]
|
| modified | 2020-08-06T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -176.792, 74.288, -73.580, 86.330 |
| theme |
[
"Geospatial"
]
|
| title | T-3 Ice Island One Hour Navigation: May 14, 1962 to September 15, 1974 |
