Retrievals of XCO2, XCH4 and XCO from portable, near-infrared Fourier transform spectrometer solar observations in Antarctica

• Published in: Earth System Science Data
• Main Authors: D. F. Pollard, F. Hase, M. K. Sha, D. Dubravica, C. Alberti, D. Smale
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2022
• Subjects: geo; envir; Arrival Heights; Austral; New Zealand; Pollard; Ross Island; The Sentinel; Antarc*; Antarctica
• Online Access: https://doi.org/10.5194/essd-14-5427-2022; https://essd.copernicus.org/articles/14/5427/2022/essd-14-5427-2022.pdf; https://doaj.org/article/b9f1372b66464f268af66a8d131cc3bb

The COllaborative Carbon Column Observing Network (COCCON) uses low-resolution, portable EM27/SUN Fourier transform spectrometers (FTSs) to make retrievals of column-averaged dry-air mole fractions (DMFs, represented as Xgas) of CO2, CH4, CO and H2O from near-infrared solar absorption spectra. The C...