Airborne electromagnetic and magnetic survey, Yukon Crossing to Fox profile, interior Alaska

Alaska Division of Geological & Geophysical Surveys, in conjunction with the University of Alaska Fairbanks, Institute of Northern Engineering, Water and Environmental Research Center, managed the collection of a single 128-kilometer line of frequency domain electromagnetic and magnetic data from Yukon Crossing to Fox, Interior Alaska. The data were collected to facilitate understanding of processes within a hydrology-permafrost-methane system in an area of discontinuous permafrost and thaw lakes in the sub-arctic region. The survey line covers selected areas pertinent to the scope of research. The survey line was flown on March 1st, 2016. Data were collected by CGG using the RESOLVE airborne geophysical survey system and measured 30 m above the ground surface from a helicopter-towed sensor platform ('bird') on a 30-m-long line. The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/29684.

Data and Resources

Field Value
access_constraints ["Use Constraints: Any hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. The user specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. The State of Alaska makes no express or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.", "Access Constraints: This report, map, and/or dataset is available directly from the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys (see contact information below)."]
bbox-east-long -147.764387
bbox-north-lat 65.835039
bbox-south-lat 64.974460
bbox-west-long -149.694347
contact-email dggsgis@alaska.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2018-01-01"}]
frequency-of-update notPlanned
guid 42c2d1f6-7a74-4de6-acd0-eeaefb4cee73_source
licence ["The State of Alaska makes no express or implied warranties (including warranties of merchantability and fitness) with respect to the character, function, or capabilities of the electronic services or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity, whether from the use of the electronic services or products, any failure thereof, or otherwise, and in no event will the State of Alaska's liability to the requestor or anyone else exceed the fee paid for the electronic service or product."]
lineage This lineage was generated by the FGDC CSDGM to 19139 transformation
metadata-date 2019-01-04
metadata-language eng; USA
metadata_type geospatial
old-spatial {"type": "Polygon", "coordinates": [[[-149.694347, 64.97446], [-147.764387, 64.97446], [-147.764387, 65.835039], [-149.694347, 65.835039], [-149.694347, 64.97446]]]}
progress completed
resource-type dataset
responsible-party [{"name": "Alaska Division of Geological & Geophysical Surveys", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-149.694347, 64.97446], [-147.764387, 64.97446], [-147.764387, 65.835039], [-149.694347, 65.835039], [-149.694347, 64.97446]]]}
spatial_harvester true
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • aeromagnetic
  • aeromagnetic data
  • aeromagnetic map
  • aeromagnetic survey
  • aggie creek
  • airborne geophysical survey
  • analytic signal
  • apparent resistivity contours
  • apparent resistivity data
  • apparent resistivity map
  • apparent resistivity survey
  • cascaden ridge
  • chatanika river
  • conductivity survey
  • differential depth
  • differential resistivity
  • eagle creek
  • electromagnetic anomalies
  • electromagnetic data
  • electromagnetic data inversion
  • electromagnetic survey
  • elliot highway
  • em1dfm inversion
  • em1dfm resistivity
  • engineering geology
  • exploration
  • fairbanks quadrangle
  • first vertical derivative
  • frequency domain electromagnetic data
  • geologic
  • geology
  • geophysical map
  • geophysical survey
  • geophysics
  • geophysics search tag
  • gridded data
  • hem survey
  • hfem survey
  • inversion
  • isom creek
  • line data
  • livengood quadrangle
  • magnetic contours
  • magnetic data
  • magnetic survey
  • magnetics
  • modeling
  • our creek
  • radiometric survey
  • radiometrics
  • remote sensing
  • resistivity
  • resistivity model
  • resistivity survey
  • resolve em system
  • richardson creek
  • slate creek
  • stacked multi-channel profiles
  • treasure creek
  • troublesome creek
isopen False
metadata_created 2025-09-24T02:50:34.555397
metadata_modified 2025-09-24T02:50:34.555404
notes Alaska Division of Geological & Geophysical Surveys, in conjunction with the University of Alaska Fairbanks, Institute of Northern Engineering, Water and Environmental Research Center, managed the collection of a single 128-kilometer line of frequency domain electromagnetic and magnetic data from Yukon Crossing to Fox, Interior Alaska. The data were collected to facilitate understanding of processes within a hydrology-permafrost-methane system in an area of discontinuous permafrost and thaw lakes in the sub-arctic region. The survey line covers selected areas pertinent to the scope of research. The survey line was flown on March 1st, 2016. Data were collected by CGG using the RESOLVE airborne geophysical survey system and measured 30 m above the ground surface from a helicopter-towed sensor platform ('bird') on a 30-m-long line. The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/29684.
num_resources 6
num_tags 68
title Airborne electromagnetic and magnetic survey, Yukon Crossing to Fox profile, interior Alaska