Data · collection · 2017
Electromagnetic measurement of sea ice thickness on ice stations during the SIPEX II voyage of the Aurora Australis, 2012
Listed in NASA Earthdata CMR
We observed total thickness (snow thickness + ice thickness) of sea-ice floes along 100m transects using an electromagnetic (EM) sensor.
Description
The data were read from the EM and written by hand into a log book as we moved along the transect. They were then transferred into an Excel spreadsheet.
The parameters included are: - distance along transect - conductivity (vertical) - conductivity (horizontal) - total thickness (derived from vertical and horizontal conductivities)
Links
Get the data
- Download point for the data data.aad.gov.au/eds/3480/download ↗
download · from NASA CMR
Where it is published
- DOI doi.org/10.4225/15/59b0926d377c1 ↗
DOI / persistent id · from NASA CMR
Documentation and papers
- data.aad.gov.au /aadc/metadata/citation.cfm?entry_id=SIPEX_II_Ice_Station_EM ↗
Citation reference for this metadata record and dataset
documentation · from NASA CMR
- Public information for ASAC project 4073 secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=4073 ↗
project · from NASA CMR
Catalogue records · 2
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214313773-AU_AADC.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214313773-AU_AADC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- ELECTROMAGNETIC GEOPROFILER · Ice Depth/Thickness · Ice Depth/Thickness · R/V Aurora Australis
- Inferred from text
- Geophysics 73%
Provenance · 1 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214313773-AU_AADC | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3706 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (73%) |
| concepts[instrument].gcmd_instrument:electromagnetic-geoprofiler | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/cryosphere/sea-ice/ice-depth-thickness | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/sea-ice/ice-depth-thickness | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:r-v-aa | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |