US DOE NNSA Response to 2011 Fukushima Incident: Iodine-131 Aerial Data Analysis

The enclosed package represents radiation data collected with the fixed-wing aircraft (C-12) from 2-3 April 2011. The data were collected with an array of large thallium activated sodium iodide (NaI(Tl)) crystals and associated readout electronics to produce time and location referenced measurements. These results represent raw data that have been analyzed to map the ground deposition of Iodine-131 released during the Fukushima Dai-ichi Nuclear Power Plant accident. They are calibrated to surface contamination units and validated. They do not include any further evaluation.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {019:05}
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
dataQuality true
describedBy http://energy.gov/sites/prod/files/2014/05/f16/Iodine%20Deposition%20from%20Early%20Aerial%20Surveys.pdf
identifier DOE-019-5873466791
language {en-US}
license https://creativecommons.org/licenses/by/4.0
modified 2014-05-03
programCode {019:047}
publisher National Nuclear Security Administration
references {http://energy.gov/sites/prod/files/2014/05/f16/Iodine%20Deposition%20from%20Early%20Aerial%20Surveys.pdf}
resource-type Dataset
source_datajson_identifier true
source_hash 1fa11e1fb66dd07dcea01bda7aa054c0a9735e8e
source_schema_version 1.1
temporal 2011/2013
theme {environment}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • environmental-monitoring
  • fukushima
  • japan
  • nuclear
  • radiation
  • radiological
  • tohoku
isopen True
license_id cc-by
license_title Creative Commons Attribution
license_url http://www.opendefinition.org/licenses/cc-by
maintainer Daniel Blumenthal
maintainer_email Daniel.Blumenthal@nnsa.doe.gov
metadata_created 2025-09-24T02:25:26.659166
metadata_modified 2025-09-24T02:25:26.659177
notes The enclosed package represents radiation data collected with the fixed-wing aircraft (C-12) from 2-3 April 2011. The data were collected with an array of large thallium activated sodium iodide (NaI(Tl)) crystals and associated readout electronics to produce time and location referenced measurements. These results represent raw data that have been analyzed to map the ground deposition of Iodine-131 released during the Fukushima Dai-ichi Nuclear Power Plant accident. They are calibrated to surface contamination units and validated. They do not include any further evaluation.
num_resources 1
num_tags 15
title US DOE NNSA Response to 2011 Fukushima Incident: Iodine-131 Aerial Data Analysis