Airborne geophysical survey: Susitna

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}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
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 USGS:a4680f03-6096-443a-b977-c00eb18ba4b0
metadata_type geospatial
modified 20201110
old-spatial -151.13137817383, 61.46439743042, -149.86386108398, 62.222442626953
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash c6b1347ca4d78410910ec48f246a1a97481ba589
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-151.13137817383, 61.46439743042], [-151.13137817383, 62.222442626953], [ -149.86386108398, 62.222442626953], [ -149.86386108398, 61.46439743042], [-151.13137817383, 61.46439743042]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • aeromagnetic-surveying
  • amerigeo
  • amerigeoss
  • ckan
  • field-monitoring-stations
  • geo
  • geophysics
  • geospatial-datasets
  • geoss
  • magnetic-field-earth
  • national
  • north-america
  • united-states
  • usgs-a4680f03-6096-443a-b977-c00eb18ba4b0
isopen False
license_id notspecified
license_title License not specified
maintainer Peter N. Schweitzer
maintainer_email pschweitzer@usgs.gov
metadata_created 2025-11-20T04:51:03.168947
metadata_modified 2025-11-20T04:51:03.168951
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 14
title Airborne geophysical survey: Susitna