Data · collection
Measurements of oceanic carbon dioxide and ammonium made during the Belgica 9521 research cruise in the North East Atlantic, as part of the JGOFS and OMEX programmes, during September 1995
Listed in NASA Earthdata CMR
This metadata entry refers to measurements of oceanic carbon dioxide made by Michel Frankignoulle and oceanic ammonium made by Marc Elskens during the Belgica 9521 research cruise in the North-East Atlantic as part of the Joint Global Ocean Flux Study (JGOFS) and the Ocean Margin EXchange (OMEX) programmes.
Description
The cruise began on 11th September 1995 and ended on 20th September 1995 with a spatial coverage of +47N to +50N latitude and +7W to +11W longitude.
The data consists of: -113 measurements of the partial pressure of carbon dioxide (pCO2) in the water column by computing from pH and alkalinity; -113 measurements of the concentration of carbon (total inorganic) (TCO2) per unit volume of the water column (dissolved plus reactive particulate phase) computed from pH and alkalinity; and -74 measurements of the concentration of ammonium (NH4) per unit volume of the water column (dissolved plus reactive particulate phase) by manual colorimetric analysis.
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See below for further details.
Links
Get the data
- bodc.ac.uk /products/bodc_products/omex_1 ↗
Access OMEX I data products through the British Oceanographic Data Centre (BODC).
download · from NASA CMR
- pangaea.de /search?count=10&minlat=&minlon=&maxlat=&maxlon=&mindate=&maxda… ↗
Access OMEX I data products through the Publishing Network for Geoscientific and Environmental Data (PANGAEA) system.
download · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214588798-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214588798-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Ammonia · Carbon Dioxide · SHIPS
- Inferred from text
- Climate change science 73%
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214588798-SCIOPS | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3702 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (73%) |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/ammonia | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/carbon-dioxide | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:ships | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| 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 |