PAR measurements in Kangerlussuaq, a West Greenland Fjord


Measurements of PAR (µmol/m²/s) experienced by the bottom 30 mm of ice core samples over the final 12 hours of the study period. The stress experienced by the sea-ice algae exposed to surface light levels is measured as the variable fluorescence of photosystem II (PSII) and expressed in unitless Φ_PSII. The mean and standard deviation of the measurements is provided every 3 hours using both the I-PAM and Phyto-PAM instruments documented in the abstract.

Related Identifier
Metadata Access
Creator Sorrell, Brian K ORCID logo; Hawes, Ian ORCID logo; Stratmann, Tanja ORCID logo; Lund-Hansen, Lars Chresten (ORCID: 0000-0001-5925-322X)
Publisher PANGAEA
Publication Year 2023
Funding Reference Danish Council for Independent Research Crossref Funder ID DFF - 1323-00335 ; Ministry of Business, Innovation and Employment Crossref Funder ID ANTA1801
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 163 data points
Discipline Earth System Research
Spatial Coverage (-51.084 LON, 66.899 LAT); Greenland
Temporal Coverage Begin 2013-03-19T05:45:00Z
Temporal Coverage End 2013-03-19T17:35:00Z