Airborne geophysical survey: Seward Peninsula

Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field intensity values and location. In surveys such as this one where the data were originally collected in digital form and not digitized from contour maps, the information we provide typically includes latitude, longitude, magnetic anomaly in nanoTeslas, and intermediate values used to derive the magnetic anomaly such as total magnetic field.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
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catalog_@id https://ddi.doi.gov/usgs-data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier http://datainventory.doi.gov/id/dataset/usgs-359a9b5c-aa5e-4a28-bc1c-fe101f7d2d06
metadata_type geospatial
modified 2020-11-10T00:00:00Z
old-spatial -166.87236022949, 64.322364807129, -160.49603271484, 66.253433227539
publisher U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash c0bce52e06119a475e3df4ca92072c365bf0dc60a9d6948facfdc2e932fbb093
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-166.87236022949, 64.322364807129], [-166.87236022949, 66.253433227539], [ -160.49603271484, 66.253433227539], [ -160.49603271484, 64.322364807129], [-166.87236022949, 64.322364807129]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • aeromagnetic-surveying
  • f02180-nome
  • f02188-northwest-arctic
  • field-monitoring-stations
  • geophysics
  • geospatial-datasets
  • magnetic-field-earth
  • usgs-359a9b5c-aa5e-4a28-bc1c-fe101f7d2d06
isopen False
license_id notspecified
license_title License not specified
maintainer Peter N. Schweitzer
maintainer_email pschweitzer@usgs.gov
metadata_created 2025-09-24T18:36:20.748332
metadata_modified 2025-09-24T18:36:20.748343
notes Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field intensity values and location. In surveys such as this one where the data were originally collected in digital form and not digitized from contour maps, the information we provide typically includes latitude, longitude, magnetic anomaly in nanoTeslas, and intermediate values used to derive the magnetic anomaly such as total magnetic field.
num_resources 2
num_tags 16
title Airborne geophysical survey: Seward Peninsula