Optical-equivalent snow grain size retrieved from airborne spectral surface albedo measurements during PAMARCMiP 2018, flight P5_210_PAMARCMIP_2018_1803270701


The data contain time series of optical-equivalent snow grain size (r_opt) retrieved from airborne spectral surface albedo measurements North of Greenland during PAMARCMiP (Polar Airborne Measurements and Arctic Regional Climate Model Simulation Project) in spring 2018. The data of three flights were measured under cloudless, low Sun, and partly rough surface conditions. Snow r_opt was retrieved from two wavelength approaches based on spectral surface albedo data using (i) the albedo ratio between 1280 nm and 1100 nm wavelength (ratio-method), and (ii) the surface albedo at 1700 nm (1700nm-method). The corresponding spectral surface albedo (also included in the data set) was derived from measurements by the Spectral Modular Airborne Radiation measurement sysTem (SMART) mounted on the Polar 5 research aircraft operated by AWI.

DOI https://doi.org/10.1594/PANGAEA.932526
Related Identifier IsPartOf https://doi.org/10.1594/PANGAEA.932527
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.932526
Creator Jäkel, Evelyn; Ehrlich, André ORCID logo; Herber, Andreas ORCID logo; Carlsen, Tim ORCID logo
Publisher PANGAEA
Publication Year 2021
Funding Reference German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 268020496 https://gepris.dfg.de/gepris/projekt/268020496 TRR 172: ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 52381 data points
Discipline Earth System Research
Spatial Coverage (-19.915W, 81.811S, -15.385E, 82.561N); North Greenland Sea
Temporal Coverage Begin 2018-03-27T13:26:28Z
Temporal Coverage End 2018-03-27T15:48:19Z