Data · collection · 2017
Under ice photosynthesis data collected during the SIPEX II voyage of the Aurora Australis, 2012
Listed in NASA Earthdata CMR
Data were obtained from vertical profiles of a Fast Repetition Rate Fluorometer (FRRF, Chelsea FASTocean).
Description
The full set of parameters available are reported here. FRRF data have been integrated with on board ship data to add location, time.
Parameters: Ship parameters Cruise Station Type Date Time Longitude Latitude Bottom depth Depth (of FRRF) FRRF parameters PMTeht (photomultipier) ADC PAR F light F0 Fm light Fm Fv light Fv Fq FvFm Sigma Sigma light NPQ RCII conc Jpsii JVpsii Alhii Chl conc For a table defining these units see Oxborough, K. Moore, C.M., Suggett, D.J., Lawson, T., Chan, H.G. and Geider, R.G. Direct estimation of functional PSII reaction centre concentration and PSII electron flux on a volume basis: a new approach to the analysis of Fast Repetition Rate fluorometry (FRRf) data.
Read the rest (1 more)
Liminology and Oceanography: Methods - 2012, 10:142-154. aslopubs.onlinelibrary.wiley.com/doi/abs/10.4319/lom.2012.10.142)
Links
Get the data
- Download point for the data data.aad.gov.au/eds/3813/download ↗
download · from NASA CMR
Where it is published
- DOI doi.org/10.4225/15/59a4e88fbfcf9 ↗
DOI / persistent id · from NASA CMR
Documentation and papers
- data.aad.gov.au /aadc/metadata/citation.cfm?entry_id=SIPEX_II_Under_Ice_Photosy… ↗
Citation reference for this metadata record and dataset
documentation · from NASA CMR
- Public information for ASAC project 4008 secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=4008 ↗
project · from NASA CMR
Catalogue records · 2
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214311253-AU_AADC.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214311253-AU_AADC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- Chlorophyll · Chlorophyll · Chlorophyll · Fast Repetition Rate Fluorometer · Not provided · Photosynthesis · R/V Aurora Australis · Sea Ice · Sea Ice · SHIPS
- Inferred from text
- Physical geography and environmental geoscience 71% · Tabular 65%
Provenance · 1 source records, 20 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214311253-AU_AADC | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3709 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (71%) |
| concepts[instrument].gcmd_instrument:frrf | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecological-dynamics/ecosystem-functions/photosynthesis | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/chlorophyll | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/cryosphere/sea-ice | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/chlorophyll | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/pigments/chlorophyll | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/sea-ice | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[modality].local:modality:tabular | enrichment · NASA CMR | keyword-concept-rules@1.0.0 | title+description (65%) |
| concepts[platform].gcmd_platform:not-provided | 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 | |
| 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 |
| 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 |