From Geoscience Australia
JSON format icon JSON RDF format icon RDF ISO19115-3 XML

SnT 2019 Poster - Relative location of North Korean nuclear tests using IMS data

Created 17/10/2025

Updated 17/10/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

We are creating RELLOC, an 'NDC-in-a-Box'-friendly program for estimating the relative location of small groups of seismic events, such as mineblasts and nuclear tests. What makes RELLOC unique is (1) its integration with the 'Geotool' program workflow, and (2) the simple yet robust quality control step that allows the analyst to address data quality issues at the station, event, and trace level. Using only 11 regional IMS and IRIS seismic stations, we show that RELLOC produces relative locations similar in precision to those of published studies at North Korea's Punggye-ri test site.

Files and APIs

Tags

Additional Info

Field Value
Title SnT 2019 Poster - Relative location of North Korean nuclear tests using IMS data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/dbe2ed1c-3688-4140-b023-ffd8c1db171b
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 08/04/2019
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        124.21,
        37.676
      ],
      [
        130.7,
        37.676
      ],
      [
        130.7,
        43.01
      ],
      [
        124.21,
        43.01
      ],
      [
        124.21,
        37.676
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "SnT 2019 Poster - Relative location of North Korean nuclear tests using IMS data". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/snt-2019-poster-relative-location-of-north-korean-nuclear-tests-using-ims-data