Archives for the month of: April, 2014
Stéphane and me next to the QCL (quantum cascade laser) instrument on board the Atmospheric Research Aircraft.

Stéphane and me next to the QCL (quantum cascade laser) instrument, which measures methane and nitrous oxide, on board the Atmospheric Research Aircraft. It really is a lab in the sky! Photo by Sue Nelson of Boffin Media.

A couple of weeks ago, I received an email, asking if I could take part in recording a Planet Earth podcast, with one of my colleagues (Planet Earth is the Natural Environment Research Council’s magazine). Of course I immediately agreed, as the MAMM team love sharing their work with the world!

So, a few Mondays ago, I went over to Cranfield, where the Atmospheric Research Aircraft is based when it’s not on field campaigns, to meet with Stéphane Bauguitte, one of the MAMM team who runs the fast greenhouse gas analyser and is a flight manager (amongst other things), and Sue Nelson, who was interviewing us and recording the podcast.

It was lucky that the aircraft was not only in the hangar and not out flying, but the instruments we use to measure the methane in the air were still on board. Many other projects don’t need to measure the methane, so the engineers remove the unnecessary kit, and replace it with other instruments to measure different things in the atmosphere.

We had a great time showing Sue the aircraft — I think she was suitably impressed by its size! Listen to the podcast to find out just how noisy it is on board, and to find out about our exploits in the Arctic.


The aircraft at home in the hangar at Cranfield. Photo by Sue Nelson of Boffin Media.

The aircraft at home in the hangar at Cranfield. Photo by Sue Nelson of Boffin Media.

Open access logo

Open access

There are currently a couple of papers from the MAMM project under open review. This means that anyone can access them, and anyone can review then and post their comments! Once the review process is over, if any issues are addressed and the official reviewers are happy, the papers are published fully. They are still free to access, although there are no comments on the final papers.

Check them out (and review them if you like!) here:

O’Shea, S. J., Allen, G., Gallagher, M. W., Bower, K., Illingworth, S. M., Muller, J. B. A., Jones, B., Percival, C. J., Bauguitte, S. J-B., Cain, M., Warwick, N., Quiquet, A., Skiba, U., Drewer, J., Dinsmore, K., Nisbet, E. G., Lowry, D., Fisher, R. E., France, J. L., Aurela, M., Lohila, A., Hayman, G., George, C., Clark, D., Manning, A. J., Friend, A. D., and Pyle, J.: Methane and carbon dioxide fluxes and their regional scalability for the European Arctic wetlands during the MAMM project in summer 2012, Atmos. Chem. Phys. Discuss., 14, 8455-8494, doi:10.5194/acpd-14-8455-2014, 2014.

Allen, G., Illingworth, S. M., O’Shea, S. J., Newman, S., Vance, A., Bauguitte, S. J.-B., Marenco, F., Kent, J., Bower, K., Gallagher, M. W., Muller, J., Percival, C. J., Harlow, C., Lee, J., and Taylor, J. P.: Atmospheric composition and thermodynamic retrievals from the ARIES airborne TIR-FTS system – Part 2: Validation and results from aircraft campaigns, Atmos. Meas. Tech. Discuss., 7, 3397-3441, doi:10.5194/amtd-7-3397-2014, 2014.