Articles | Volume 14, issue 5
Research article
25 May 2021
Research article |  | 25 May 2021

Spectral calibration of the MethaneAIR instrument

Carly Staebell, Kang Sun, Jenna Samra, Jonathan Franklin, Christopher Chan Miller, Xiong Liu, Eamon Conway, Kelly Chance, Scott Milligan, and Steven Wofsy

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Cited articles

Akaike, H.: A new look at the statistical model identification, IEEE T. Automat. Contr., 19, 716–723,, 1974. a
Beirle, S., Lampel, J., Lerot, C., Sihler, H., and Wagner, T.: Parameterizing the instrumental spectral response function and its changes by a super-Gaussian and its derivatives, Atmos. Meas. Tech., 10, 581–598,, 2017. a
Benmergui, J. S., Rohrschneider, R., Omara, M., Gautam, R., Miller, C. C., Sun, K., Franklin, J. E., Hamburg, S., Wofsy, S. C., and Preetz, B.: Science Planning for the MethaneSAT Mission, in: AGU Fall Meeting 2020, 1–17 December 2020, AGU, 2020. a
Bertaux, J.-L., Hauchecorne, A., Lefèvre, F., Bréon, F.-M., Blanot, L., Jouglet, D., Lafrique, P., and Akaev, P.: The use of the 1.27 µm O2 absorption band for greenhouse gas monitoring from space and application to MicroCarb, Atmos. Meas. Tech., 13, 3329–3374,, 2020. a
Chan Miller, C., Spurr, R. J., Sun, K., Wang, H., Abad, G. G., Liu, X., Zoogman, P., and Chance, K.: SPLAT-A flexible interface to the VLIDORT radiative transfer model for atmospheric retrieval applications, in: AGU Fall Meeting 2018, 10–14 December 2018, Washington, DC, USA, AGU, 2018. a
Short summary
Given the high global warming potential of CH4, the identification and subsequent reduction of anthropogenic CH4 emissions presents a significant opportunity for climate change mitigation. Satellites are an integral piece of this puzzle, providing data to quantify emissions at a variety of spatial scales. This work presents the spectral calibration of MethaneAIR, the airborne instrument used as a test bed for the forthcoming MethaneSAT satellite.