Steps for success of OCO-2
نویسندگان
چکیده
منابع مشابه
Atmospheric validation of high accuracy CO2 absorption coefficients for the OCO-2 mission
We describe atmospheric validation of 1:61 mm and 2:06 mm CO2 absorption coefficient databases for use by the Orbiting Carbon Observatory (OCO-2). The OCO-2 mission will collect the measurements needed to estimate column-averaged CO2 dry air mole fraction within 1 ppm accuracy without the regionor airmass-dependent biases that would significantly degrade efforts to understand carbon sources and...
متن کامل2 Watching Steps of a
Bartkowiak and Szustalewicz, 1997 (B&Sz), have proposed an implementation of the grand tour algorithm designed specially to detect outliers in multivariate data. The algorithm works by performing a sequence of rotations and projections onto a speciic 2D-plane ((proj). This is equivalent to perform a series of rotations yielding transformed coordinates of the data: X (tr) = XA, with A being the ...
متن کاملMode selective photodissociation dynamics in V+(OCO).
The electrostatic V+(OCO) complex has a vibrationally resolved photodissociation spectrum in the visible. Photodissociation produces V+ + CO2 (nonreactive pathway) and VO+ +CO (reactive pathway). Production of VO+ is energetically favored, but spin forbidden. One-photon dissociation studies confirm mode selectivity observed by Lessen et al. [J. Chem. Phys. 95, 1414 (1991)]: excitation of one qu...
متن کاملThe Orbiting Carbon Observatory (OCO) mission
The Orbiting Carbon Observatory (OCO) mission will make the first global, space-based measurements of atmospheric carbon dioxide (CO2) with the precision, resolution, and coverage needed to characterize CO2 sources and sinks on regional scales. The measurement approach and instrument specifications were determined through an analysis of existing carbon cycle data and a series of observing syste...
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ژورنال
عنوان ژورنال: Nature Geoscience
سال: 2014
ISSN: 1752-0894,1752-0908
DOI: 10.1038/ngeo2255